Nikon 1 V3 vs Pentax 645D
The Nikon 1 V3 and the Pentax 645D are two digital cameras that were officially introduced, respectively, in March 2014 and March 2010. The V3 is a mirrorless interchangeable lens camera, while the 645D is a DSLR. The cameras are based on an one-inch (V3) and a medium format (645D) sensor. The Nikon has a resolution of 18.2 megapixels, whereas the Pentax provides 39.5 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
Going beyond this snapshot of core features and characteristics, what are the differences between the Nikon 1 V3 and the Pentax 645D? Which one should you buy? Read on to find out how these two cameras compare with respect to their body size, their imaging sensors, their shooting features, their input-output connections, and their reception by expert reviewers.
Body comparison
The physical size and weight of the Nikon 1 V3 and the Pentax 645D are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three successive views from the front, the top, and the rear are shown. All width, height and depth dimensions are rounded to the nearest millimeter.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Pentax 645D is considerably larger (153 percent) than the Nikon 1 V3. Moreover, the 645D is substantially heavier (288 percent) than the V3. It is noteworthy in this context that the 645D is splash and dust-proof, while the V3 does not feature any corresponding weather-sealing.
The above size and weight comparisons are to some extent incomplete since they do not consider the interchangeable lenses that both of these cameras require. Hence, you might want to study and compare the specifications of available lenses in order to get the full picture of the size and weight of the two camera systems.
Concerning battery life, the V3 gets 310 shots out of its Nikon EN-EL20a battery, while the 645D can take 800 images on a single charge of its Pentax D-LI90 power pack.
The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. In case you want to display and compare another camera duo, you can use the CAM-parator app to select your camera combination among a large number of options.
Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon 1 V3 | 111 mm | 65 mm | 33 mm | 381 g | 310 | n | Mar 2014 | US$ 799 | ebay.com | |
2. | Pentax 645D | 156 mm | 117 mm | 119 mm | 1480 g | 800 | Y | Mar 2010 | US$ 9 995 | ebay.com | |
3. | Canon 1D Mark IV | 156 mm | 157 mm | 80 mm | 1230 g | 1500 | Y | Oct 2009 | US$ 4 999 | ebay.com | |
4. | Canon 1D X | 158 mm | 168 mm | 83 mm | 1551 g | 1120 | Y | Oct 2011 | US$ 6 799 | ebay.com | |
5. | Canon G5 X | 112 mm | 76 mm | 44 mm | 353 g | 210 | n | Oct 2015 | US$ 799 | ebay.com | |
6. | Canon G7 X | 103 mm | 60 mm | 40 mm | 304 g | 210 | n | Sep 2014 | US$ 699 | ebay.com | |
7. | Canon G7 X Mark II | 106 mm | 61 mm | 42 mm | 319 g | 265 | n | Feb 2016 | US$ 699 | ebay.com | |
8. | Canon G9 X | 98 mm | 58 mm | 31 mm | 209 g | 220 | n | Oct 2015 | US$ 529 | ebay.com | |
9. | Fujifilm X-T10 | 118 mm | 83 mm | 41 mm | 381 g | 350 | n | May 2015 | US$ 799 | ebay.com | |
10. | Leica S Typ 006 | 160 mm | 120 mm | 80 mm | 1260 g | .. | Y | Sep 2012 | US$ 21 949 | ebay.com | |
11. | Nikon 1 J4 | 100 mm | 60 mm | 29 mm | 232 g | 300 | n | Apr 2014 | US$ 549 | ebay.com | |
12. | Nikon 1 J5 | 98 mm | 60 mm | 32 mm | 231 g | 250 | n | Apr 2015 | US$ 399 | ebay.com | |
13. | Nikon 1 V1 | 113 mm | 76 mm | 44 mm | 383 g | 350 | n | Sep 2011 | US$ 799 | ebay.com | |
14. | Nikon 1 V2 | 109 mm | 82 mm | 46 mm | 278 g | 310 | n | Oct 2012 | US$ 799 | ebay.com | |
15. | Nikon D3S | 160 mm | 157 mm | 88 mm | 1240 g | 4200 | Y | Oct 2009 | US$ 5 199 | ebay.com | |
16. | Nikon D5500 | 124 mm | 97 mm | 70 mm | 470 g | 820 | n | Jan 2015 | US$ 899 | ebay.com | |
17. | Pentax 645Z | 156 mm | 117 mm | 123 mm | 1550 g | 650 | Y | Apr 2014 | US$ 8 499 | ebay.com | |
Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders. | |||||||||||
Any camera decision will obviously take relative prices into account. The manufacturer’s suggested retail prices give an idea on the placement of the camera in the maker’s lineup and the broader market. The V3 was launched at a markedly lower price (by 92 percent) than the 645D, which puts it into a different market segment. Usually, retail prices stay at first close to the launch price, but after several months, discounts become available. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down.
Sensor comparison
The imaging sensor is at the core of digital cameras and its size is one of the main determining factors of image quality. A large sensor will generally have larger individual pixels that offer better low-light sensitivity, provide wider dynamic range, and have richer color-depth than smaller pixels in a sensor of the same technological generation. Further, a large sensor camera will give the photographer additional creative options when using shallow depth-of-field to isolate a subject from its background. On the downside, larger sensors are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Nikon 1 V3 features an one-inch sensor and the Pentax 645D a medium format sensor. The sensor area in the 645D is 1152 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 2.7 and 0.79. The sensor in the V3 has a native 3:2 aspect ratio, while the one in the 645D offers a 4:3 aspect.
With 39.5MP, the 645D offers a higher resolution than the V3 (18.2MP), but the 645D nevertheless has larger individual pixels (pixel pitch of 6.06μm versus 2.52μm for the V3) due to its larger sensor. However, the V3 is a much more recent model (by 4 years) than the 645D, and its sensor will have benefitted from technological advances during this time that enhance the light gathering capacity of its pixel-units. Coming back to sensor resolution, it should be mentioned that neither of the two cameras has an anti-alias filter installed, so they are able to capture all the detail the sensor resolves.
The resolution advantage of the Pentax 645D implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the 645D for good quality output (200 dots per inch) amounts to 36.3 x 27.2 inches or 92.3 x 69.1 cm, for very good quality (250 dpi) 29.1 x 21.8 inches or 73.8 x 55.3 cm, and for excellent quality (300 dpi) 24.2 x 18.1 inches or 61.5 x 46.1 cm. The corresponding values for the Nikon 1 V3 are 26.2 x 17.4 inches or 66.4 x 44.3 cm for good quality, 20.9 x 14 inches or 53.2 x 35.4 cm for very good quality, and 17.4 x 11.6 inches or 44.3 x 29.5 cm for excellent quality prints.
The V3 has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.
The Nikon 1 V3 has a native sensitivity range from ISO 160 to ISO 12800. The corresponding ISO settings for the Pentax 645D are ISO 100 to ISO 1600 (no boost).
In terms of underlying technology, the V3 is build around a CMOS sensor, while the 645D uses a CCD imager. Both cameras use a Bayer filter for capturing RGB colors on a square grid of photosensors. This arrangement is found in most digital cameras.
Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. This service assesses and scores the color depth ("DXO Portrait"), dynamic range ("DXO Landscape"), and low-light sensitivity ("DXO Sports") of camera sensors, and also publishes an overall camera score. Of the two cameras under consideration, the 645D offers substantially better image quality than the V3 (overall score 30 points higher). The advantage is based on 3.8 bits higher color depth, 1.9 EV in additional dynamic range, and 1.7 stops in additional low light sensitivity. The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.
Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon 1 V3 | 1-inch | 18.2 | 5232 | 3488 | 1080/60p | 20.8 | 10.7 | 384 | 52 | |
2. | Pentax 645D | Medium Format | 39.5 | 7264 | 5440 | none | 24.6 | 12.6 | 1262 | 82 | |
3. | Canon 1D Mark IV | APS-H | 16.0 | 4896 | 3264 | 1080/30p | 22.8 | 12.0 | 1320 | 74 | |
4. | Canon 1D X | Full Frame | 17.9 | 5184 | 3456 | 1080/30p | 23.8 | 11.8 | 2786 | 82 | |
5. | Canon G5 X | 1-inch | 20.0 | 5472 | 3648 | 1080/60p | 21.4 | 12.3 | 471 | 62 | |
6. | Canon G7 X | 1-inch | 20.0 | 5472 | 3648 | 1080/60p | 23.0 | 12.7 | 556 | 71 | |
7. | Canon G7 X Mark II | 1-inch | 20.0 | 5472 | 3648 | 1080/60p | 21.8 | 11.9 | 260 | 62 | |
8. | Canon G9 X | 1-inch | 20.0 | 5472 | 3648 | 1080/60p | 21.5 | 12.3 | 495 | 63 | |
9. | Fujifilm X-T10 | APS-C | 16.0 | 4896 | 3264 | 1080/60p | 23.7 | 12.9 | 1546 | 79 | |
10. | Leica S Typ 006 | Medium Format | 37.5 | 7500 | 5000 | none | 23.9 | 12.2 | 824 | 76 | |
11. | Nikon 1 J4 | 1-inch | 18.2 | 5232 | 3488 | 1080/60p | 20.8 | 10.7 | 426 | 53 | |
12. | Nikon 1 J5 | 1-inch | 20.7 | 5568 | 3712 | 4K/15p | 21.1 | 12.0 | 479 | 65 | |
13. | Nikon 1 V1 | 1-inch | 10.0 | 3872 | 2592 | 1080/60i | 21.3 | 11.0 | 346 | 54 | |
14. | Nikon 1 V2 | 1-inch | 14.2 | 4608 | 3072 | 1080/60p | 20.2 | 10.8 | 403 | 50 | |
15. | Nikon D3S | Full Frame | 12.1 | 4256 | 2832 | 720/24p | 23.5 | 12.0 | 3253 | 82 | |
16. | Nikon D5500 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 24.1 | 14.0 | 1438 | 84 | |
17. | Pentax 645Z | Medium Format | 51.1 | 8256 | 6192 | 1080/60i | 26.0 | 14.7 | 4505 | 101 | |
Note: DXO values in italics represent estimates based on sensor size and age. |
Many modern cameras are not only capable of taking still images, but can also record movies. The V3 indeed provides movie recording capabilities, while the 645D does not. The highest resolution format that the V3 can use is 1080/60p.
Feature comparison
Apart from body and sensor, cameras can and do differ across a variety of features. For example, the 645D has an optical viewfinder, which can be very useful when shooting in bright sunlight. In contrast, the V3 relies on live view and the rear LCD for framing. That said, the V3 can be equipped with an optional viewfinder – the DF-N1000. The following table reports on some other key feature differences and similarities of the Nikon 1 V3, the Pentax 645D, and comparable cameras.
Camera Model |
Viewfinder (Type or 000 dots) |
Control Panel (yes/no) |
LCD Specifications (inch/000 dots) |
LCD Attach- ment |
Touch Screen (yes/no) |
Max Shutter Speed * |
Max Shutter Flaps * |
Built-in Flash (yes/no) |
Built-in Image Stab |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon 1 V3 | optional | n | 3.0 / 1037 | tilting | Y | 1/4000s | 60.0/s | Y | n | |
2. | Pentax 645D | optical | Y | 3.0 / 921 | fixed | n | 1/4000s | 1.1/s | n | n | |
3. | Canon 1D Mark IV | optical | Y | 3.0 / 920 | fixed | n | 1/8000s | 10.0/s | n | n | |
4. | Canon 1D X | optical | Y | 3.2 / 1040 | fixed | n | 1/8000s | 14.0/s | n | n | |
5. | Canon G5 X | 2360 | n | 3.0 / 1040 | swivel | Y | 1/2000s | 5.9/s | Y | Y | |
6. | Canon G7 X | none | n | 3.0 / 1040 | tilting | Y | 1/2000s | 6.5/s | Y | Y | |
7. | Canon G7 X Mark II | none | n | 3.0 / 1040 | tilting | Y | 1/2000s | 8.0/s | Y | Y | |
8. | Canon G9 X | none | n | 3.0 / 1040 | fixed | Y | 1/2000s | 6.0/s | Y | Y | |
9. | Fujifilm X-T10 | 2360 | n | 3.0 / 920 | tilting | n | 1/4000s | 8.0/s | Y | n | |
10. | Leica S Typ 006 | optical | Y | 3.0 / 922 | fixed | n | 1/4000s | 1.5/s | n | n | |
11. | Nikon 1 J4 | none | n | 3.0 / 1037 | Fixed | Y | 1/4000s | 60.0/s | Y | n | |
12. | Nikon 1 J5 | none | n | 3.0 / 1037 | tilting | Y | 1/4000s | 60.0/s | Y | n | |
13. | Nikon 1 V1 | 1440 | n | 3.0 / 921 | fixed | n | 1/4000s | 10.0/s | n | n | |
14. | Nikon 1 V2 | 1440 | n | 3.0 / 921 | fixed | n | 1/4000s | 15.0/s | Y | n | |
15. | Nikon D3S | optical | Y | 3.0 / 921 | fixed | n | 1/8000s | 11.0/s | n | n | |
16. | Nikon D5500 | optical | n | 3.2 / 1037 | swivel | Y | 1/4000s | 5.0/s | Y | n | |
17. | Pentax 645Z | optical | Y | 3.2 / 1037 | tilting | n | 1/4000s | 3.0/s | n | n | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
One difference between the cameras concerns the presence of an on-board flash. The V3 has one, while the 645D does not. While the built-in flash of the V3 is not very powerful, it can at times be useful as a fill-in light.
The reported shutter speed information refers to the use of the mechanical shutter. Yet, some cameras only have an electronic shutter, while others have an electronic shutter in addition to a mechanical one. In fact, the V3 is one of those camera that have an additional electronic shutter, which makes completely silent shooting possible. However, this mode is less suitable for photographing moving objects (risk of rolling shutter) or shooting under artificial light sources (risk of flickering).
The Nikon 1 V3 and the Pentax 645D both have an intervalometer built-in. This enables the photographer to capture time lapse sequences, such as flower blooming, a sunset or moon rise, without purchasing an external camera trigger and related software.
The V3 writes its imaging data to micro SDXC cards, while the 645D uses SDXC cards. The 645D features dual card slots, which can be very useful in case a memory card fails. In contrast, the V3 only has one slot. The V3 supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the 645D cannot take advantage of Ultra High Speed SD cards.
Connectivity comparison
For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Nikon 1 V3 and Pentax 645D and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Camera Model |
Hotshoe Port |
Internal Mic / Speaker |
Microphone Port |
Headphone Port |
HDMI Port |
USB Port |
WiFi Support |
NFC Support |
Bluetooth Support |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon 1 V3 | - | stereo / mono | Y | - | mini | 2.0 | Y | - | - | |
2. | Pentax 645D | Y | stereo / - | - | - | - | 2.0 | - | - | - | |
3. | Canon 1D Mark IV | Y | stereo / - | Y | - | mini | 2.0 | - | - | - | |
4. | Canon 1D X | Y | mono / - | Y | - | mini | 2.0 | - | - | - | |
5. | Canon G5 X | Y | stereo / mono | - | - | mini | 2.0 | Y | Y | - | |
6. | Canon G7 X | - | stereo / mono | - | - | micro | 2.0 | Y | Y | - | |
7. | Canon G7 X Mark II | - | stereo / mono | - | - | micro | 2.0 | Y | Y | - | |
8. | Canon G9 X | - | stereo / mono | - | - | micro | 2.0 | Y | Y | - | |
9. | Fujifilm X-T10 | Y | stereo / mono | Y | - | micro | 2.0 | Y | - | - | |
10. | Leica S Typ 006 | Y | - / - | - | - | mini | 2.0 | - | - | - | |
11. | Nikon 1 J4 | - | stereo / mono | - | - | mini | 2.0 | Y | - | - | |
12. | Nikon 1 J5 | - | stereo / mono | - | - | micro | 2.0 | Y | Y | - | |
13. | Nikon 1 V1 | - | stereo / mono | - | - | mini | 2.0 | - | - | - | |
14. | Nikon 1 V2 | - | stereo / mono | - | - | mini | 2.0 | - | - | - | |
15. | Nikon D3S | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
16. | Nikon D5500 | Y | stereo / mono | Y | - | mini | 2.0 | Y | - | - | |
17. | Pentax 645Z | Y | stereo / mono | Y | - | mini | 3.0 | - | - | - |
It is notable that the V3 offers wifi support, while the 645D does not. Wifi can be a very convenient means to transfer image data to an off-camera location.
Studio photographers will appreciate that the Pentax 645D (unlike the V3) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
Both the V3 and the 645D have been discontinued, but can regularly be found used on ebay. The 645D was replaced by the Pentax 645Z, while the V3 does not have a direct successor. Further information on the features and operation of the V3 and 645D can be found, respectively, in the Nikon 1 V3 Manual (free pdf) or the online Pentax 645D Manual.
Review summary
So how do things add up? Is the Nikon 1 V3 better than the Pentax 645D or vice versa? Below is a summary of the relative strengths of each of the two contestants.
Arguments in favor of the Nikon 1 V3:
- Broader imaging potential: Can record not only still images but also 1080/60p movies.
- Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
- More detailed LCD: Has a higher resolution rear screen (1037k vs 921k dots).
- More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
- Fewer buttons to press: Is equipped with a touch-sensitive rear screen to facilitate handling.
- Faster burst: Shoots at higher frequency (60 vs 1.1 flaps/sec) to capture the decisive moment.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- More compact: Is smaller (111x65mm vs 156x117mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 1099g or 74 percent) and hence easier to carry around.
- More legacy lens friendly: Can take a broad range of non-native lenses via adapters.
- Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Faster buffer clearing: Has an SD card interface that supports the UHS-I standard.
- More affordable: Was introduced into a lower priced category (92 percent cheaper at launch).
- More modern: Reflects 4 years of technical progress since the 645D launch.
Reasons to prefer the Pentax 645D:
- More detail: Has more megapixels (39.5 vs 18.2MP), which boosts linear resolution by 44%.
- Better image quality: Scores substantially higher (30 points) in the DXO overall evaluation.
- Richer colors: Generates noticeably more natural colors (3.8 bits more color depth).
- More dynamic range: Captures a broader range of light and dark details (1.9 EV of extra DR).
- Better low-light sensitivity: Can shoot in dim conditions (1.7 stops ISO advantage).
- Easier framing: Has an optical viewfinder for image composition and settings control.
- Easier setting verification: Features a control panel on top to check shooting parameters.
- Longer lasting: Gets more shots (800 versus 310) out of a single battery charge.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
- Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
- Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
- More heavily discounted: Has been around for much longer (launched in March 2010).
If the count of relative strengths (bullet points above) is taken as a measure, the V3 emerges as the winner of the contest (15 : 13 points). However, the relevance of individual strengths will vary across photographers, so that you might want to apply your own weighing scheme to the summary points when reflecting and deciding on a new camera. A professional wildlife photographer will view the differences between cameras in a way that diverges from the perspective of a family photog, and a person interested in architecture has distinct needs from a sports shooter. Hence, the decision which camera is best and worth buying is often a very personal one.
How about other alternatives? Do the specifications of the Nikon 1 V3 and the Pentax 645D place the cameras among the top in their class? Find out in the latest Best Mirrorless Interchangeable Lens Camera and Best DSLR Camera listings whether the two cameras rank among the cream of the crop.
In any case, while the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it says little about, for example, the shooting experience and imaging performance of the V3 and the 645D in practical situations. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased.
Expert reviews
This is why hands-on reviews by experts are important. The table below provides a synthesis of the camera assessments of some of the best known photo-gear review sites (amateurphotographer [AP], cameralabs [CL], digitalcameraworld [DCW], dpreview [DPR], ephotozine [EPZ], photographyblog [PB]). As can be seen, the professional reviewers agree in many cases on the quality of different cameras, but sometimes their assessments diverge, reinforcing the earlier point that a camera decision is often a very personal choice.
Camera Model |
AP score |
CL score |
DCW score |
DPR score |
EPZ score |
PB score |
Camera Launch |
Launch Price |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon 1 V3 | 3/5 | .. | .. | 76/100 | 4.5/5 | 4/5 | Mar 2014 | US$ 799 | ebay.com | |
2. | Pentax 645D | 5/5 | .. | .. | .. | .. | .. | Mar 2010 | US$ 9 995 | ebay.com | |
3. | Canon 1D Mark IV | 5/5 | .. | .. | 89/100 | .. | .. | Oct 2009 | US$ 4 999 | ebay.com | |
4. | Canon 1D X | 5/5 | .. | .. | .. | 4.5/5 | 4.5/5 | Oct 2011 | US$ 6 799 | ebay.com | |
5. | Canon G5 X | 5/5 | + + | .. | 78/100 | 4.5/5 | 4.5/5 | Oct 2015 | US$ 799 | ebay.com | |
6. | Canon G7 X | 4/5 | + + | .. | 77/100 | 4.5/5 | 4.5/5 | Sep 2014 | US$ 699 | ebay.com | |
7. | Canon G7 X Mark II | 4.5/5 | + + | .. | 81/100 | 4.5/5 | 4.5/5 | Feb 2016 | US$ 699 | ebay.com | |
8. | Canon G9 X | 3.5/5 | + + | .. | .. | 4.5/5 | 4.5/5 | Oct 2015 | US$ 529 | ebay.com | |
9. | Fujifilm X-T10 | 4.5/5 | + + | .. | 80/100 | 5/5 | 5/5 | May 2015 | US$ 799 | ebay.com | |
10. | Leica S Typ 006 | .. | .. | .. | .. | .. | .. | Sep 2012 | US$ 21 949 | ebay.com | |
11. | Nikon 1 J4 | 3/5 | .. | .. | .. | 4.5/5 | 4/5 | Apr 2014 | US$ 549 | ebay.com | |
12. | Nikon 1 J5 | .. | .. | .. | .. | 4.5/5 | 4.5/5 | Apr 2015 | US$ 399 | ebay.com | |
13. | Nikon 1 V1 | .. | + | .. | 69/100 | 4.5/5 | 4/5 | Sep 2011 | US$ 799 | ebay.com | |
14. | Nikon 1 V2 | 3/5 | .. | .. | .. | 4.5/5 | 4/5 | Oct 2012 | US$ 799 | ebay.com | |
15. | Nikon D3S | 5/5 | .. | .. | 89/100 | 4.5/5 | 5/5 | Oct 2009 | US$ 5 199 | ebay.com | |
16. | Nikon D5500 | 5/5 | + | .. | 79/100 | 4.5/5 | 4.5/5 | Jan 2015 | US$ 899 | ebay.com | |
17. | Pentax 645Z | 5/5 | .. | 3.5/5 | .. | 4.5/5 | 5/5 | Apr 2014 | US$ 8 499 | ebay.com | |
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. |
The review scores listed above should be treated with care, though. The ratings were established in reference to similarly priced cameras that were available in the market at the time of the review. A score, therefore, has to be seen in close connection to the price and market introduction time of the camera, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. It should also be noted that some of the review sites have over time altered the way they render their verdicts.
Other camera comparisons
Did this review help to inform your camera decision process? In case you would like to check on the differences and similarities of other camera models, just make your choice using the following search menu. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.
- Canon 1200D vs Nikon 1 V3
- Canon 1D X vs Nikon 1 V3
- Canon 6D vs Nikon 1 V3
- Canon G12 vs Pentax 645D
- Canon M3 vs Nikon 1 V3
- Canon SX60 vs Pentax 645D
- Nikon 1 V3 vs Panasonic ZS200
- Nikon 1 V3 vs Sony NEX-5
- Nikon D600 vs Pentax 645D
- Olympus E-PM1 vs Pentax 645D
- Pentax 645D vs Samsung NX500
- Pentax 645D vs Sony HX80
Specifications: Nikon 1 V3 vs Pentax 645D
Below is a side-by-side comparison of the specs of the two cameras to facilitate a quick review of their differences and common features.
Camera Model | Nikon 1 V3 | Pentax 645D |
---|---|---|
Camera Type | Mirrorless system camera | Digital single lens reflex |
Camera Lens | Nikon 1 mount lenses | Pentax 645 mount lenses |
Launch Date | March 2014 | March 2010 |
Launch Price | USD 799 | USD 9,995 |
Sensor Specs | Nikon 1 V3 | Pentax 645D |
Sensor Technology | CMOS | CCD |
Sensor Format | 1" Sensor | Medium Format Sensor |
Sensor Size | 13.2 x 8.8 mm | 44.0 x 33.0 mm |
Sensor Area | 116.16 mm2 | 1452 mm2 |
Sensor Diagonal | 15.9 mm | 55 mm |
Crop Factor | 2.7x | 0.79x |
Sensor Resolution | 18.2 Megapixels | 39.5 Megapixels |
Image Resolution | 5232 x 3488 pixels | 7264 x 5440 pixels |
Pixel Pitch | 2.52 μm | 6.06 μm |
Pixel Density | 15.71 MP/cm2 | 2.72 MP/cm2 |
Moiré control | no AA filter | no AA filter |
Movie Capability | 1080/60p Video | no Video |
ISO Setting | 160 - 12,800 ISO | 100 - 1,600 ISO |
Image Processor | EXPEED 4 | PRIME II |
DXO Sensor Quality (score) | 52 | 82 |
DXO Color Depth (bits) | 20.8 | 24.6 |
DXO Dynamic Range (EV) | 10.7 | 12.6 |
DXO Low Light (ISO) | 384 | 1262 |
Screen Specs | Nikon 1 V3 | Pentax 645D |
Viewfinder Type | Viewfinder optional | Optical viewfinder |
Viewfinder Field of View | 98% | |
Viewfinder Magnification | 0.78x | |
Top-Level Screen | no Top Display | Control Panel |
LCD Framing | Live View | |
Rear LCD Size | 3.0inch | 3.0inch |
LCD Resolution | 1037k dots | 921k dots |
LCD Attachment | Tilting screen | Fixed screen |
Touch Input | Touchscreen | no Touchscreen |
Shooting Specs | Nikon 1 V3 | Pentax 645D |
Focus System | On-Sensor Phase-detect | Phase-detect AF |
Continuous Shooting | 60 shutter flaps/s | 1.1 shutter flaps/s |
Electronic Shutter | up to 1/16000s | no E-Shutter |
Time-Lapse Photography | Intervalometer built-in | Intervalometer built-in |
Fill Flash | Built-in Flash | no On-Board Flash |
Storage Medium | mSDXC cards | SDXC cards |
Single or Dual Card Slots | Single card slot | Dual card slots |
UHS card support | UHS-I | no |
Connectivity Specs | Nikon 1 V3 | Pentax 645D |
External Flash | no Hotshoe | Hotshoe |
Studio Flash | no PC Sync | PC Sync socket |
USB Connector | USB 2.0 | USB 2.0 |
HDMI Port | mini HDMI | no HDMI |
Microphone Port | External MIC port | no MIC socket |
Wifi Support | Wifi built-in | no Wifi |
Body Specs | Nikon 1 V3 | Pentax 645D |
Environmental Sealing | not weather sealed | Weathersealed body |
Battery Type | Nikon EN-EL20a | Pentax D-LI90 |
Battery Life (CIPA) | 310 shots per charge | 800 shots per charge |
Body Dimensions |
111 x 65 x 33 mm (4.4 x 2.6 x 1.3 in) |
156 x 117 x 119 mm (6.1 x 4.6 x 4.7 in) |
Camera Weight | 381 g (13.4 oz) | 1480 g (52.2 oz) |
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