Leica V-LUX 4 vs Pentax 645D
The Leica V-LUX 4 and the Pentax 645D are two digital cameras that were officially introduced, respectively, in September 2012 and March 2010. The V-LUX 4 is a fixed lens compact, while the 645D is a DSLR. The cameras are based on a 1/2.3-inch (V-LUX 4) and a medium format (645D) sensor. The Leica has a resolution of 12 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 Leica V-LUX 4 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 Leica V-LUX 4 and the Pentax 645D are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three consecutive perspectives from the front, the top, and the back are available. All size 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 (68 percent) than the Leica V-LUX 4. It is noteworthy in this context that the 645D is splash and dust-proof, while the V-LUX 4 does not feature any corresponding weather-sealing.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the V-LUX 4 has a lens built in, whereas the 645D is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup.
Concerning battery life, the V-LUX 4 gets 540 shots out of its Leica BP-DC12 battery, while the 645D can take 800 images on a single charge of its Pentax D-LI90 power pack.
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. If you want to switch the focus of the display and review another camera pair, you can move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.
Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price (USD) |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Leica V-LUX 4 | 125 mm | 87 mm | 110 mm | 588 g | 540 | n | Sep 2012 | 949 | ebay.com | |
2. | Pentax 645D | 156 mm | 117 mm | 119 mm | 1480 g | 800 | Y | Mar 2010 | 9,995 | ebay.com | |
3. | Canon 1D Mark IV | 156 mm | 157 mm | 80 mm | 1230 g | 1500 | Y | Oct 2009 | 4,999 | ebay.com | |
4. | Canon 1D X | 158 mm | 168 mm | 83 mm | 1551 g | 1120 | Y | Oct 2011 | 6,799 | ebay.com | |
5. | Canon G1 X | 117 mm | 81 mm | 65 mm | 534 g | 250 | n | Jan 2012 | 799 | ebay.com | |
6. | Canon G1 X Mark II | 116 mm | 74 mm | 66 mm | 553 g | 240 | n | Feb 2014 | 799 | ebay.com | |
7. | Canon SX40 | 123 mm | 92 mm | 108 mm | 600 g | 380 | n | Sep 2011 | 429 | ebay.com | |
8. | Canon SX50 | 123 mm | 87 mm | 106 mm | 595 g | 315 | n | Sep 2012 | 429 | ebay.com | |
9. | Leica D-LUX 6 | 111 mm | 68 mm | 46 mm | 298 g | 330 | n | Sep 2012 | 699 | ebay.com | |
10. | Leica S Typ 006 | 160 mm | 120 mm | 80 mm | 1260 g | .. | Y | Sep 2012 | 21,950 | ebay.com | |
11. | Leica V-LUX 2 | 124 mm | 80 mm | 95 mm | 520 g | 410 | n | Sep 2010 | 849 | ebay.com | |
12. | Leica V-LUX 3 | 124 mm | 81 mm | 95 mm | 540 g | 410 | n | Dec 2011 | 949 | ebay.com | |
13. | Leica X Vario | 133 mm | 73 mm | 95 mm | 680 g | 450 | n | Jun 2013 | 2,850 | ebay.com | |
14. | Nikon D3S | 160 mm | 157 mm | 88 mm | 1240 g | 4200 | Y | Oct 2009 | 5,199 | ebay.com | |
15. | Panasonic FZ150 | 124 mm | 82 mm | 92 mm | 528 g | 410 | n | Aug 2011 | 499 | ebay.com | |
16. | Panasonic FZ200 | 125 mm | 87 mm | 110 mm | 588 g | 540 | n | Jul 2012 | 599 | ebay.com | |
17. | Pentax 645Z | 156 mm | 117 mm | 123 mm | 1550 g | 650 | Y | Apr 2014 | 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 retail prices at the time of the camera’s release place the model in the market relative to other models in the producer’s line-up and the competition. The V-LUX 4 was launched at a lower price than the 645D, despite having a lens built in. Normally, street prices remain initially close to the MSRP, but after a couple of months, the first discounts appear. 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. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.
Sensor comparison
The size of the imaging sensor is a crucial determinant of image quality. All other things equal, a large sensor will have larger individual pixel-units that offer better low-light sensitivity, wider dynamic range, and 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 Leica V-LUX 4 features a 1/2.3-inch sensor and the Pentax 645D a medium format sensor. The sensor area in the 645D is 5086 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 5.6 and 0.79. Both cameras feature a native aspect ratio (sensor width to sensor height) of 4:3.
With 39.5MP, the 645D offers a higher resolution than the V-LUX 4 (12MP), but the 645D nevertheless has larger individual pixels (pixel pitch of 6.06μm versus 1.53μm for the V-LUX 4) due to its larger sensor. However, the V-LUX 4 is a much more recent model (by 2 years and 6 months) 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 Leica V-LUX 4 are 20 x 15 inches or 50.8 x 38.1 cm for good quality, 16 x 12 inches or 40.6 x 30.5 cm for very good quality, and 13.3 x 10 inches or 33.9 x 25.4 cm for excellent quality prints.
The Leica V-LUX 4 has a native sensitivity range from ISO 100 to ISO 3200, which can be extended to ISO 100-6400. The corresponding ISO settings for the Pentax 645D are ISO 100 to ISO 1600 (no boost).
In terms of underlying technology, the V-LUX 4 is build around a BSI-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 is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.
Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Leica V-LUX 4 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/60p | 19.8 | 11.1 | 501 | 43 | |
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 G1 X | 1.5-inch | 14.2 | 4352 | 3264 | 1080/24p | 21.7 | 10.8 | 644 | 60 | |
6. | Canon G1 X Mark II | 1.5-inch | 13.0 | 4160 | 3120 | 1080/30p | 21.5 | 10.8 | 581 | 58 | |
7. | Canon SX40 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/24p | 19.6 | 10.9 | 409 | 41 | |
8. | Canon SX50 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/24p | 20.3 | 11.2 | 179 | 47 | |
9. | Leica D-LUX 6 | 1/1.7 | 10.0 | 3648 | 2736 | 1080/60p | 19.8 | 10.8 | -303 | 43 | |
10. | Leica S Typ 006 | Medium Format | 37.5 | 7500 | 5000 | none | 23.9 | 12.2 | 824 | 76 | |
11. | Leica V-LUX 2 | 1/2.3 | 14.0 | 4320 | 3240 | 1080/60i | 19.4 | 10.7 | 321 | 39 | |
12. | Leica V-LUX 3 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/60p | 19.7 | 11.0 | 430 | 42 | |
13. | Leica X Vario | APS-C | 16.1 | 4928 | 3272 | 1080/30p | 23.4 | 12.7 | 1320 | 78 | |
14. | Nikon D3S | Full Frame | 12.1 | 4256 | 2832 | 720/24p | 23.5 | 12.0 | 3253 | 82 | |
15. | Panasonic FZ150 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/60p | 19.4 | 10.9 | 132 | 40 | |
16. | Panasonic FZ200 | 1/2.3 | 12.0 | 4000 | 3000 | 1080/60p | 19.1 | 10.8 | 114 | 37 | |
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 V-LUX 4 indeed provides movie recording capabilities, while the 645D does not. The highest resolution format that the V-LUX 4 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 V-LUX 4 has an electronic viewfinder (1312k dots), while the 645D has an optical one. Both systems have their advantages, with the electronic viewfinder making it possible to project supplementary shooting information into the framing view, whereas the optical viewfinder offers lag-free viewing and a very clear framing image. The viewfinder in the V-LUX 4 offers a wider field of view (100%) than the one in the 645D (98%), so that a larger proportion of the captured image is visible in the finder. On the other hand, the viewfinder of the 645D has a higher magnification (0.78x vs 0.46x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The adjacent table lists some of the other core features of the Leica V-LUX 4 and Pentax 645D along with similar information for a selection of comparators.
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. | Leica V-LUX 4 | 1312 | n | 3.0 / 460 | swivel | n | 1/4000s | 12.0/s | Y | Y | |
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 G1 X | optical | n | 3.0 / 922 | swivel | n | 1/4000s | 1.9/s | Y | Y | |
6. | Canon G1 X Mark II | optional | n | 3.0 / 1040 | tilting | Y | 1/4000s | 5.2/s | Y | Y | |
7. | Canon SX40 | 202 | n | 2.7 / 230 | swivel | n | 1/3200s | 10.3/s | Y | Y | |
8. | Canon SX50 | 202 | n | 3.0 / 461 | swivel | n | 1/2000s | 2.2/s | Y | Y | |
9. | Leica D-LUX 6 | optional | n | 3.0 / 920 | fixed | n | 1/4000s | 11.0/s | Y | Y | |
10. | Leica S Typ 006 | optical | Y | 3.0 / 922 | fixed | n | 1/4000s | 1.5/s | n | n | |
11. | Leica V-LUX 2 | 202 | n | 3.0 / 460 | swivel | n | 1/2000s | 11.0/s | Y | Y | |
12. | Leica V-LUX 3 | 202 | n | 3.0 / 460 | swivel | n | 1/2000s | 12.0/s | Y | Y | |
13. | Leica X Vario | optional | n | 3.0 / 920 | fixed | n | 1/2000s | 5.0/s | Y | n | |
14. | Nikon D3S | optical | Y | 3.0 / 921 | fixed | n | 1/8000s | 11.0/s | n | n | |
15. | Panasonic FZ150 | 202 | n | 3.0 / 460 | swivel | n | 1/2000s | 12.0/s | Y | Y | |
16. | Panasonic FZ200 | 1312 | n | 3.0 / 460 | swivel | n | 1/4000s | 12.0/s | Y | Y | |
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 V-LUX 4 has one, while the 645D does not. While the built-in flash of the V-LUX 4 is not very powerful, it can at times be useful as a fill-in light.
The V-LUX 4 has an articulated LCD that can be turned to be front-facing. This characteristic will be appreciated by vloggers and photographers who are interested in snapping selfies. In contrast, the 645D does not have a selfie-screen.The Pentax 645D has 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.
Concerning the storage of imaging data, both the V-LUX 4 and the 645D write their files to SDXC cards. The 645D features dual card slots, which can be very useful in case a memory card fails. In contrast, the V-LUX 4 only has one slot. The V-LUX 4 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 Leica V-LUX 4 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. | Leica V-LUX 4 | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - | |
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 G1 X | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
6. | Canon G1 X Mark II | Y | stereo / mono | - | - | mini | 2.0 | Y | Y | - | |
7. | Canon SX40 | Y | stereo / mono | - | - | YES | 2.0 | - | - | - | |
8. | Canon SX50 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
9. | Leica D-LUX 6 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
10. | Leica S Typ 006 | Y | - / - | - | - | mini | 2.0 | - | - | - | |
11. | Leica V-LUX 2 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
12. | Leica V-LUX 3 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
13. | Leica X Vario | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
14. | Nikon D3S | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
15. | Panasonic FZ150 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
16. | Panasonic FZ200 | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - | |
17. | Pentax 645Z | Y | stereo / mono | Y | - | mini | 3.0 | - | - | - |
Studio photographers will appreciate that the Pentax 645D (unlike the V-LUX 4) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
Both the V-LUX 4 and the 645D have been discontinued, but can regularly be found used on ebay. The 645D was replaced by the Pentax 645Z, while the V-LUX 4 was followed by the Leica V-LUX Typ 114. Further information on the features and operation of the V-LUX 4 and 645D can be found, respectively, in the Leica V-LUX 4 Manual (free pdf) or the online Pentax 645D Manual.
Review summary
So what is the bottom line? Which of the two cameras – the Leica V-LUX 4 or the Pentax 645D – has the upper hand? Is one clearly better than the other? The listing below highlights the relative strengths of the two models.
Advantages of the Leica V-LUX 4:
- Broader imaging potential: Can record not only still images but also 1080/60p movies.
- More framing info: Has an electronic viewfinder that displays shooting data.
- More complete view: Has a viewfinder with a larger field of view (100% vs 98%).
- More flexible LCD: Has a swivel screen for odd-angle shots in portrait or landscape orientation.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- Faster burst: Shoots at higher frequency (12 vs 1.1 flaps/sec) to capture the decisive moment.
- Ready to shoot: Comes with a built-in lens, while the 645D requires a separate lens.
- More compact: Is smaller (125x87mm vs 156x117mm) and thus needs less room in the bag.
- Less heavy: Is lighter even though it comes with a built-in lens (unlike the 645D).
- Sharper images: Has hand-shake reducing image stabilization built-in.
- Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
- Faster buffer clearing: Has an SD card interface that supports the UHS-I standard.
- More prestigious: Has the Leica luxury appeal, which ensures a high resale price.
- More affordable: Was introduced at a lower price, despite coming with a built-in lens.
- More modern: Reflects 2 years and 6 months of technical progress since the 645D launch.
Arguments in favor of the Pentax 645D:
- More detail: Has more megapixels (39.5 vs 12MP), which boosts linear resolution by 82%.
- Better image quality: Features bigger pixels on a larger sensor for higher quality imaging.
- Richer colors: The pixel size advantage translates into images with better, more accurate colors.
- More dynamic range: Larger pixels capture a wider spectrum of light and dark details.
- Better low-light sensitivity: Larger pixels means good image quality even under poor lighting.
- Brighter framing: Features an optical viewfinder for clear, lag-free composition.
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.78x vs 0.46x).
- Easier setting verification: Features a control panel on top to check shooting parameters.
- More detailed LCD: Has a higher resolution rear screen (921k vs 460k dots).
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- More flexible: Makes it possible to change lenses and thus to use specialty optics.
- Longer lasting: Gets more shots (800 versus 540) out of a single battery charge.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- 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 645D comes out slightly ahead of the V-LUX 4 (16 : 15 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 wedding photographer will view the differences between cameras in a way that diverges from the perspective of a travel photog, and a person interested in cityscapes has distinct needs from a macro 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 Leica V-LUX 4 and the Pentax 645D place the cameras among the top in their class? Find out in the latest Best Superzoom Camera and Best DSLR Camera listings whether the two cameras rank among the cream of the crop.
In any case, while the specs-based evaluation of cameras can be instructive in revealing their potential as photographic tools, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the V-LUX 4 or the 645D. 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 where reviews by experts come in. The following table reports the overall ratings of the cameras as published by some of the major camera 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 (USD) |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Leica V-LUX 4 | .. | .. | .. | .. | .. | .. | Sep 2012 | 949 | ebay.com | |
2. | Pentax 645D | 5/5 | .. | .. | .. | .. | .. | Mar 2010 | 9,995 | ebay.com | |
3. | Canon 1D Mark IV | 5/5 | .. | .. | 89/100 | .. | .. | Oct 2009 | 4,999 | ebay.com | |
4. | Canon 1D X | 5/5 | .. | .. | .. | 4.5/5 | 4.5/5 | Oct 2011 | 6,799 | ebay.com | |
5. | Canon G1 X | 5/5 | + | .. | 76/100 | 4/5 | 4.5/5 | Jan 2012 | 799 | ebay.com | |
6. | Canon G1 X Mark II | 3/5 | + | .. | 77/100 | 4/5 | 4.5/5 | Feb 2014 | 799 | ebay.com | |
7. | Canon SX40 | .. | + | .. | .. | 4.5/5 | 4/5 | Sep 2011 | 429 | ebay.com | |
8. | Canon SX50 | 3/5 | + + | .. | 72/100 | 4.5/5 | 4.5/5 | Sep 2012 | 429 | ebay.com | |
9. | Leica D-LUX 6 | .. | .. | .. | .. | 4/5 | 4/5 | Sep 2012 | 699 | ebay.com | |
10. | Leica S Typ 006 | .. | .. | .. | .. | .. | .. | Sep 2012 | 21,950 | ebay.com | |
11. | Leica V-LUX 2 | .. | .. | .. | .. | .. | .. | Sep 2010 | 849 | ebay.com | |
12. | Leica V-LUX 3 | .. | .. | .. | .. | .. | .. | Dec 2011 | 949 | ebay.com | |
13. | Leica X Vario | 3/5 | .. | .. | .. | 4/5 | 4/5 | Jun 2013 | 2,850 | ebay.com | |
14. | Nikon D3S | 5/5 | .. | .. | 89/100 | 4.5/5 | 5/5 | Oct 2009 | 5,199 | ebay.com | |
15. | Panasonic FZ150 | 3/5 | + + | .. | 76/100 | 4/5 | 4.5/5 | Aug 2011 | 499 | ebay.com | |
16. | Panasonic FZ200 | 3/5 | + + | .. | 80/100 | 4.5/5 | 4.5/5 | Jul 2012 | 599 | ebay.com | |
17. | Pentax 645Z | 5/5 | .. | 3.5/5 | .. | 4.5/5 | 5/5 | Apr 2014 | 8,499 | ebay.com | |
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. |
The review scores listed above should be treated with care, though. The assessments were made in relation to similar cameras of the same technological generation. Hence, a score should always be seen in the context of the camera's market launch date and its price, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. Also, please note that some of the review sites have changed their methodology and reporting over time.
Other camera comparisons
Did this review help to inform your camera decision process? If you would like to see a different side-by-side camera review, just use the search menu below. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
- Canon 1000D vs Pentax 645D
- Canon 80D vs Pentax 645D
- Canon G1 X Mark III vs Leica V-LUX 4
- Canon M50 vs Leica V-LUX 4
- Leica M Typ 262 vs Pentax 645D
- Leica V-LUX 4 vs Panasonic L1
- Leica V-LUX 4 vs Panasonic S1R
- Leica V-LUX 4 vs Pentax K-5
- Leica V-LUX 4 vs Ricoh GR
- Panasonic LX10 vs Pentax 645D
- Panasonic ZS80 vs Pentax 645D
- Pentax 645D vs Ricoh WG-60
Specifications: Leica V-LUX 4 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 | Leica V-LUX 4 | Pentax 645D |
---|---|---|
Camera Type | Fixed lens compact camera | Digital single lens reflex |
Camera Lens | 25-600mm f/2.8 | Pentax 645 mount lenses |
Launch Date | September 2012 | March 2010 |
Launch Price | USD 949 | USD 9,995 |
Sensor Specs | Leica V-LUX 4 | Pentax 645D |
Sensor Technology | BSI-CMOS | CCD |
Sensor Format | 1/2.3" Sensor | Medium Format Sensor |
Sensor Size | 6.17 x 4.55 mm | 44.0 x 33.0 mm |
Sensor Area | 28.0735 mm2 | 1452 mm2 |
Sensor Diagonal | 7.7 mm | 55 mm |
Crop Factor | 5.6x | 0.79x |
Sensor Resolution | 12 Megapixels | 39.5 Megapixels |
Image Resolution | 4000 x 3000 pixels | 7264 x 5440 pixels |
Pixel Pitch | 1.53 μm | 6.06 μm |
Pixel Density | 42.74 MP/cm2 | 2.72 MP/cm2 |
Moiré control | no AA filter | no AA filter |
Movie Capability | 1080/60p Video | no Video |
ISO Setting | 100 - 3,200 ISO | 100 - 1,600 ISO |
ISO Boost | 100 - 6,400 ISO | no Enhancement |
DXO Sensor Quality (score) | .. | 82 |
DXO Color Depth (bits) | .. | 24.6 |
DXO Dynamic Range (EV) | .. | 12.6 |
DXO Low Light (ISO) | .. | 1262 |
Screen Specs | Leica V-LUX 4 | Pentax 645D |
Viewfinder Type | Electronic viewfinder | Optical viewfinder |
Viewfinder Field of View | 100% | 98% |
Viewfinder Magnification | 0.46x | 0.78x |
Viewfinder Resolution | 1312k dots | |
Top-Level Screen | no Top Display | Control Panel |
LCD Framing | Live View | |
Rear LCD Size | 3.0inch | 3.0inch |
LCD Resolution | 460k dots | 921k dots |
LCD Attachment | Swivel screen | Fixed screen |
Shooting Specs | Leica V-LUX 4 | Pentax 645D |
Focus System | Contrast-detect AF | Phase-detect AF |
Continuous Shooting | 12 shutter flaps/s | 1.1 shutter flaps/s |
Time-Lapse Photography | no Intervalometer | Intervalometer built-in |
Fill Flash | Built-in Flash | no On-Board Flash |
Storage Medium | SDXC cards | SDXC cards |
Single or Dual Card Slots | Single card slot | Dual card slots |
UHS card support | UHS-I | no |
Connectivity Specs | Leica V-LUX 4 | Pentax 645D |
External Flash | 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 | no Wifi | no Wifi |
Body Specs | Leica V-LUX 4 | Pentax 645D |
Environmental Sealing | not weather sealed | Weathersealed body |
Battery Type | Leica BP-DC12 | Pentax D-LI90 |
Battery Life (CIPA) | 540 shots per charge | 800 shots per charge |
Body Dimensions |
125 x 87 x 110 mm (4.9 x 3.4 x 4.3 in) |
156 x 117 x 119 mm (6.1 x 4.6 x 4.7 in) |
Camera Weight | 588 g (20.7 oz) | 1480 g (52.2 oz) |
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