Nikon D7000 vs Panasonic GM1
The Nikon D7000 and the Panasonic Lumix DMC-GM1 are two digital cameras that were revealed to the public, respectively, in September 2010 and October 2013. The D7000 is a DSLR, while the GM1 is a mirrorless interchangeable lens camera. The cameras are based on an APS-C (D7000) and a Four Thirds (GM1) sensor. The Nikon has a resolution of 16.1 megapixels, whereas the Panasonic provides 15.8 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 D7000 and the Panasonic Lumix DMC-GM1? 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 D7000 and the Panasonic GM1 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 measures are rounded to the nearest millimeter.
The GM1 can be obtained in three different colors (black, silver, red), while the D7000 is only available in black.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Panasonic GM1 is considerably smaller (61 percent) than the Nikon D7000. Moreover, the GM1 is substantially lighter (74 percent) than the D7000. It is worth mentioning in this context that the D7000 is splash and dust resistant, while the GM1 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. A larger imaging sensor will tend to go along with bigger and heavier lenses, although exceptions exist. You can compare the optics available for the two cameras in the Nikon Lens Catalog (D7000) and the Micro Four Thirds Lens Catalog (GM1). Mirrorless cameras, such as the GM1, have moreover the advantage that they can use many lenses from other systems via adapters, as they have a relatively short flange to focal plane distance.
Concerning battery life, the D7000 gets 1050 shots out of its Nikon EN-EL15 battery, while the GM1 can take 230 images on a single charge of its Panasonic DMW-BLH7 power pack.
The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. If you would like to visualize and compare a different camera combination, you can navigate to the CAM-parator app and make your selection from a broad list of cameras there.
# | Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price (USD) |
Street Price |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon D7000 | 132 mm | 105 mm | 77 mm | 780 g | 1050 | Y | Sep 2010 | 1,499 | ebay.com | |
2. | Panasonic GM1 | 99 mm | 55 mm | 30 mm | 204 g | 230 | n | Oct 2013 | 749 | ebay.com | |
3. | Canon 60D | 145 mm | 106 mm | 79 mm | 755 g | 1100 | Y | Aug 2010 | 1,399 | ebay.com | |
4. | Canon 7D | 148 mm | 111 mm | 74 mm | 860 g | 800 | Y | Sep 2009 | 1,699 | ebay.com | |
5. | Nikon D7500 | 136 mm | 104 mm | 73 mm | 720 g | 950 | Y | Apr 2017 | 1,299 | amazon.com | |
6. | Nikon D7100 | 136 mm | 107 mm | 76 mm | 765 g | 950 | Y | Feb 2013 | 1,199 | ebay.com | |
7. | Nikon D5100 | 128 mm | 97 mm | 79 mm | 560 g | 660 | n | Apr 2011 | 749 | ebay.com | |
8. | Nikon D3100 | 124 mm | 96 mm | 75 mm | 505 g | 550 | n | Aug 2010 | 599 | ebay.com | |
9. | Nikon D300S | 147 mm | 115 mm | 81 mm | 938 g | 950 | Y | Jul 2009 | 1,799 | ebay.com | |
10. | Nikon D90 | 132 mm | 103 mm | 77 mm | 703 g | 850 | n | Aug 2008 | 1,299 | ebay.com | |
11. | Nikon D300 | 147 mm | 114 mm | 74 mm | 925 g | 1000 | Y | Aug 2007 | 1,799 | ebay.com | |
12. | Nikon D200 | 147 mm | 113 mm | 74 mm | 920 g | 400 | Y | Nov 2005 | 1,699 | ebay.com | |
13. | Panasonic GM5 | 99 mm | 60 mm | 36 mm | 211 g | 220 | n | Sep 2014 | 749 | ebay.com | |
14. | Panasonic G6 | 122 mm | 85 mm | 71 mm | 390 g | 340 | n | Apr 2013 | 599 | ebay.com | |
15. | Panasonic GX7 | 123 mm | 71 mm | 55 mm | 402 g | 350 | n | Aug 2013 | 999 | ebay.com | |
16. | Panasonic GX1 | 116 mm | 68 mm | 39 mm | 318 g | 320 | n | Nov 2011 | 699 | ebay.com | |
17. | Panasonic GH2 | 124 mm | 90 mm | 76 mm | 442 g | 330 | n | Sep 2010 | 899 | ebay.com | |
Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders. | |||||||||||
The price is, of course, an important factor in any camera decision. 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 GM1 was launched at a markedly lower price (by 50 percent) than the D7000, which puts it into a different market segment. 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.
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 tend to have larger individual pixels that provide better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixel-units in a sensor of the same technological generation. Furthermore, a large sensor camera will give the photographer more possibilities to use shallow depth-of-field in order to isolate a subject from the background. On the downside, larger sensors tend to be more expensive and lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Nikon D7000 features an APS-C sensor and the Panasonic GM1 a Four Thirds sensor. The sensor area in the GM1 is 39 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.5 and 2.0. The sensor in the D7000 has a native 3:2 aspect ratio, while the one in the GM1 offers a 4:3 aspect.
With 16.1MP, the D7000 offers a slightly higher resolution than the GM1 (15.8MP), but the D7000 nevertheless has larger individual pixels (pixel pitch of 4.80μm versus 3.77μm for the GM1) due to its larger sensor. However, the GM1 is a much more recent model (by 3 years and 1 month) than the D7000, and its sensor will have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixels.
The Nikon D7000 has a native sensitivity range from ISO 100 to ISO 6400, which can be extended to ISO 100-25600. The corresponding ISO settings for the Panasonic Lumix DMC-GM1 are ISO 200 to ISO 25600, with the possibility to increase the ISO range to 125-25600.
Technology-wise, both cameras are equipped with CMOS (Complementary Metal–Oxide–Semiconductor) sensors. 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 review, the D7000 provides substantially higher image quality than the GM1, with an overall score that is 14 points higher. This advantage is based on 1.2 bits higher color depth, 2.2 EV in additional dynamic range, and 0.8 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 D7000 | APS-C | 16.1 | 4928 | 3264 | 1080/24p | 23.5 | 13.9 | 1167 | 80 | |
2. | Panasonic GM1 | Four Thirds | 15.8 | 4592 | 3448 | 1080/60i | 22.3 | 11.7 | 660 | 66 | |
3. | Canon 60D | APS-C | 17.9 | 5184 | 3456 | 1080/30p | 22.2 | 11.5 | 813 | 66 | |
4. | Canon 7D | APS-C | 17.9 | 5184 | 3456 | 1080/30p | 22.0 | 11.7 | 854 | 66 | |
5. | Nikon D7500 | APS-C | 20.7 | 5568 | 3712 | 4K/30p | 24.3 | 14.0 | 1483 | 86 | |
6. | Nikon D7100 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 24.2 | 13.7 | 1256 | 83 | |
7. | Nikon D5100 | APS-C | 16.1 | 4928 | 3264 | 1080/30p | 23.5 | 13.6 | 1183 | 80 | |
8. | Nikon D3100 | APS-C | 14.2 | 4608 | 3072 | 1080/24p | 22.5 | 11.3 | 919 | 67 | |
9. | Nikon D300S | APS-C | 12.2 | 4288 | 2848 | 720/24p | 22.5 | 12.2 | 787 | 70 | |
10. | Nikon D90 | APS-C | 12.2 | 4288 | 2848 | 720/24p | 22.7 | 12.5 | 977 | 73 | |
11. | Nikon D300 | APS-C | 12.2 | 4288 | 2848 | none | 22.1 | 12.0 | 679 | 67 | |
12. | Nikon D200 | APS-C | 10.0 | 3872 | 2592 | none | 22.3 | 11.5 | 583 | 64 | |
13. | Panasonic GM5 | Four Thirds | 15.8 | 4592 | 3448 | 1080/60p | 22.1 | 11.7 | 721 | 66 | |
14. | Panasonic G6 | Four Thirds | 15.9 | 4608 | 3456 | 1080/60p | 21.3 | 11.5 | 639 | 61 | |
15. | Panasonic GX7 | Four Thirds | 15.8 | 4592 | 3448 | 1080/60p | 22.6 | 12.2 | 718 | 70 | |
16. | Panasonic GX1 | Four Thirds | 15.8 | 4592 | 3448 | 1080/60p | 20.8 | 10.6 | 703 | 55 | |
17. | Panasonic GH2 | Four Thirds | 15.9 | 4608 | 3456 | 1080/60i | 21.2 | 11.3 | 655 | 60 |
Many modern cameras cannot only take still pictures, but also record videos. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, but the GM1 provides a faster frame rate than the D7000. It can shoot movie footage at 1080/60i, while the Nikon is limited to 1080/24p.
Feature comparison
Beyond body and sensor, cameras can and do differ across a range of features. For example, the D7000 has an optical viewfinder, which can be very useful when shooting in bright sunlight. In contrast, the GM1 relies on live view and the rear LCD for framing. The table below summarizes some of the other core capabilities of the Nikon D7000 and Panasonic GM1 in connection with corresponding information for a sample of similar 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 D7000 | optical | Y | 3.0 / 921 | fixed | n | 1/8000s | 6.0/s | Y | n | |
2. | Panasonic GM1 | none | n | 3.0 / 1036 | fixed | Y | 1/500s | 5.0/s | Y | n | |
3. | Canon 60D | optical | Y | 3.0 / 1040 | swivel | n | 1/8000s | 5.3/s | Y | n | |
4. | Canon 7D | optical | Y | 3.0 / 920 | fixed | n | 1/8000s | 8.0/s | Y | n | |
5. | Nikon D7500 | optical | Y | 3.2 / 922 | tilting | Y | 1/8000s | 8.0/s | Y | n | |
6. | Nikon D7100 | optical | Y | 3.2 / 1229 | fixed | n | 1/8000s | 6.0/s | Y | n | |
7. | Nikon D5100 | optical | n | 3.0 / 921 | swivel | n | 1/4000s | 4.0/s | Y | n | |
8. | Nikon D3100 | optical | n | 3.0 / 230 | fixed | n | 1/4000s | 3.0/s | Y | n | |
9. | Nikon D300S | optical | Y | 3.0 / 920 | fixed | n | 1/8000s | 7.0/s | Y | n | |
10. | Nikon D90 | optical | Y | 3.0 / 920 | fixed | n | 1/4000s | 4.5/s | Y | n | |
11. | Nikon D300 | optical | Y | 3.0 / 922 | fixed | n | 1/8000s | 6.0/s | Y | n | |
12. | Nikon D200 | optical | Y | 2.5 / 230 | fixed | n | 1/8000s | 5.0/s | Y | n | |
13. | Panasonic GM5 | 1166 | n | 3.0 / 921 | fixed | Y | 1/500s | 5.8/s | n | n | |
14. | Panasonic G6 | 1440 | n | 3.0 / 1036 | swivel | Y | 1/4000s | 7.0/s | Y | n | |
15. | Panasonic GX7 | 2760 | n | 3.0 / 1040 | tilting | Y | 1/8000s | 5.0/s | Y | Y | |
16. | Panasonic GX1 | optional | n | 3.0 / 460 | fixed | Y | 1/4000s | 4.2/s | Y | n | |
17. | Panasonic GH2 | 1534 | n | 3.0 / 460 | swivel | n | 1/4000s | 3.0/s | Y | n | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
One feature that is present on the D7000, but is missing on the GM1 is a top-level LCD. While being, of course, smaller than the rear screen, the control panel conveys some of the essential shooting information and can be convenient for quick and easy settings verification.
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 GM1 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 D7000 and the Panasonic GM1 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.
Concerning the storage of imaging data, both the D7000 and the GM1 write their files to SDXC cards. The D7000 features dual card slots, which can be very useful in case a memory card fails. In contrast, the GM1 only has one slot. The GM1 supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the D7000 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 D7000 and Panasonic Lumix DMC-GM1 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 D7000 | Y | mono / mono | Y | - | mini | 2.0 | - | - | - | |
2. | Panasonic GM1 | - | stereo / mono | - | - | micro | 2.0 | Y | - | - | |
3. | Canon 60D | Y | mono / mono | Y | - | mini | 2.0 | - | - | - | |
4. | Canon 7D | Y | mono / - | Y | - | mini | 2.0 | - | - | - | |
5. | Nikon D7500 | Y | stereo / mono | Y | Y | mini | 2.0 | Y | - | Y | |
6. | Nikon D7100 | Y | stereo / mono | Y | Y | mini | 2.0 | - | - | - | |
7. | Nikon D5100 | Y | mono / mono | Y | - | mini | 2.0 | - | - | - | |
8. | Nikon D3100 | Y | mono / mono | - | - | mini | 2.0 | - | - | - | |
9. | Nikon D300S | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - | |
10. | Nikon D90 | Y | mono / mono | - | - | mini | 2.0 | - | - | - | |
11. | Nikon D300 | Y | - / - | - | - | mini | 2.0 | - | - | - | |
12. | Nikon D200 | Y | - / - | - | - | - | 2.0 | - | - | - | |
13. | Panasonic GM5 | Y | stereo / mono | - | - | micro | 2.0 | Y | - | - | |
14. | Panasonic G6 | Y | stereo / mono | Y | - | mini | 2.0 | Y | Y | - | |
15. | Panasonic GX7 | Y | stereo / mono | - | - | mini | 2.0 | Y | Y | - | |
16. | Panasonic GX1 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
17. | Panasonic GH2 | Y | stereo / mono | Y | - | mini | 2.0 | - | - | - |
It is notable that the D7000 has a hotshoe, while the GM1 does not. This socket makes it possible to easily attach optional accessories, such as an external flash gun.
Both the D7000 and the GM1 have been discontinued, but can regularly be found used on ebay. The D7000 was replaced by the Nikon D7100, while the GM1 was followed by the Panasonic GM5. Further information on the features and operation of the D7000 and GM1 can be found, respectively, in the Nikon D7000 Manual (free pdf) or the online Panasonic GM1 Manual.
Review summary
So what conclusions can be drawn? Is the Nikon D7000 better than the Panasonic GM1 or vice versa? The listing below highlights the relative strengths of the two models.
Reasons to prefer the Nikon D7000:
- Better image quality: Scores substantially higher (14 points) in the DXO overall assessment.
- Richer colors: Generates images with noticeably better colors (1.2 bits more color depth).
- More dynamic range: Captures a larger spectrum of light and dark details (2.2 EV of extra DR).
- Better low-light sensitivity: Requires less light for good images (0.8 stops ISO advantage).
- Better sound: Can connect to an external microphone for higher quality sound recording.
- Easier framing: Has an optical viewfinder for image composition and settings control.
- Easier setting verification: Features an LCD display on top to control shooting parameters.
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/500s) to freeze action.
- Faster burst: Shoots at higher frequency (6 vs 5 flaps/sec) to capture the decisive moment.
- Longer lasting: Can take more shots (1050 versus 230) on a single battery charge.
- Better sealing: Is weather sealed to enable shooting in dusty or wet environments.
- Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
- Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
- More heavily discounted: Has been available for much longer (launched in September 2010).
Advantages of the Panasonic Lumix DMC-GM1:
- Better video: Provides higher movie framerates (1080/60i versus 1080/24p).
- More detailed LCD: Has a higher resolution rear screen (1036k vs 921k dots).
- Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- More compact: Is smaller (99x55mm vs 132x105mm) and will fit more readily into a bag.
- Less heavy: Has a lower weight (by 576g or 74 percent) and is thus easier to take along.
- More legacy lens friendly: Can use many non-native lenses via adapters.
- 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 (50 percent cheaper at launch).
- More modern: Reflects 3 years and 1 month of technical progress since the D7000 launch.
If the count of individual advantages (bullet points above) is taken as a guide, the D7000 emerges as the winner of the contest (14 : 11 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 D7000 and the Panasonic GM1 place the cameras among the top in their class? Find out in the latest Best DSLR Camera and Best Mirrorless Interchangeable Lens Camera listings whether the two cameras rank among the cream of the crop.
In any case, while the comparison of the spec-sheets of cameras can offer a general idea of their imaging potential, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the D7000 or the GM1. At times, user reviews, such as those published at amazon, address these issues in a useful manner, but such feedback is on many occasions incomplete, inconsistent, and unreliable.
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 (USD) |
Street Price |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Nikon D7000 | 4/5 | .. | .. | 80/100 | 4.5/5 | 4.5/5 | Sep 2010 | 1,499 | ebay.com | |
2. | Panasonic GM1 | 3/5 | + | .. | 78/100 | 5/5 | 4.5/5 | Oct 2013 | 749 | ebay.com | |
3. | Canon 60D | 5/5 | + | .. | 79/100 | 4/5 | 4.5/5 | Aug 2010 | 1,399 | ebay.com | |
4. | Canon 7D | 5/5 | + + | .. | 84/100 | 4.5/5 | 4.5/5 | Sep 2009 | 1,699 | ebay.com | |
5. | Nikon D7500 | 4.5/5 | + + | 4.5/5 | 86/100 | 5/5 | 4.5/5 | Apr 2017 | 1,299 | amazon.com | |
6. | Nikon D7100 | 5/5 | + + | .. | 85/100 | 4.5/5 | 4.5/5 | Feb 2013 | 1,199 | ebay.com | |
7. | Nikon D5100 | 5/5 | + + | .. | 76/100 | 4.5/5 | 4.5/5 | Apr 2011 | 749 | ebay.com | |
8. | Nikon D3100 | 5/5 | + + | .. | 72/100 | 4.5/5 | 4.5/5 | Aug 2010 | 599 | ebay.com | |
9. | Nikon D300S | 5/5 | + + | .. | 82/100 | 4/5 | 4.5/5 | Jul 2009 | 1,799 | ebay.com | |
10. | Nikon D90 | .. | + + | .. | + + | 4/5 | 4.5/5 | Aug 2008 | 1,299 | ebay.com | |
11. | Nikon D300 | .. | + + | .. | + + | 5/5 | 4.5/5 | Aug 2007 | 1,799 | ebay.com | |
12. | Nikon D200 | .. | + + | .. | + + | o | .. | Nov 2005 | 1,699 | ebay.com | |
13. | Panasonic GM5 | 3.5/5 | + | .. | 77/100 | 5/5 | 4.5/5 | Sep 2014 | 749 | ebay.com | |
14. | Panasonic G6 | 4/5 | + + | .. | .. | 5/5 | 4.5/5 | Apr 2013 | 599 | ebay.com | |
15. | Panasonic GX7 | 4/5 | + | .. | 79/100 | 5/5 | 5/5 | Aug 2013 | 999 | ebay.com | |
16. | Panasonic GX1 | 3/5 | + | .. | 77/100 | 4.5/5 | 4.5/5 | Nov 2011 | 699 | ebay.com | |
17. | Panasonic GH2 | 5/5 | + + | .. | 79/100 | 4.5/5 | 5/5 | Sep 2010 | 899 | ebay.com | |
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. |
Care should be taken when interpreting the review scores above, though. The ratings are only valid when referring to cameras in the same category and of the same age. 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. 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? If you would like to see a different side-by-side camera review, just make a corresponding selection in the search boxes below. As an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.
- Canon 77D vs Nikon D7000
- Canon R5 vs Panasonic GM1
- Canon T4i vs Nikon D7000
- Canon T4i vs Panasonic GM1
- Canon XT vs Nikon D7000
- Fujifilm XP140 vs Nikon D7000
- Kodak AZ901 vs Panasonic GM1
- Nikon D7000 vs Nikon D750
- Nikon D7000 vs OM System OM-5
- Panasonic FZ2000 vs Panasonic GM1
- Panasonic G3 vs Panasonic GM1
- Panasonic GM1 vs Sony RX100 IV
Specifications: Nikon D7000 vs Panasonic GM1
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 D7000 | Panasonic GM1 |
---|---|---|
Camera Type | Digital single lens reflex | Mirrorless system camera |
Camera Lens | Nikon F mount lenses | Micro Four Thirds lenses |
Launch Date | September 2010 | October 2013 |
Launch Price | USD 1,499 | USD 749 |
Sensor Specs | Nikon D7000 | Panasonic GM1 |
Sensor Technology | CMOS | CMOS |
Sensor Format | APS-C Sensor | Four Thirds Sensor |
Sensor Size | 23.6 x 15.7 mm | 17.3 x 13.0 mm |
Sensor Area | 370.52 mm2 | 224.9 mm2 |
Sensor Diagonal | 28.3 mm | 21.6 mm |
Crop Factor | 1.5x | 2.0x |
Sensor Resolution | 16.1 Megapixels | 15.8 Megapixels |
Image Resolution | 4928 x 3264 pixels | 4592 x 3448 pixels |
Pixel Pitch | 4.80 μm | 3.77 μm |
Pixel Density | 4.34 MP/cm2 | 7.04 MP/cm2 |
Moiré control | Anti-Alias filter | Anti-Alias filter |
Movie Capability | 1080/24p Video | 1080/60i Video |
ISO Setting | 100 - 6,400 ISO | 200 - 25,600 ISO |
ISO Boost | 100 - 25,600 ISO | 125 - 25,600 ISO |
Image Processor | EXPEED 2 | Venus IX |
DXO Sensor Quality (score) | 80 | 66 |
DXO Color Depth (bits) | 23.5 | 22.3 |
DXO Dynamic Range (EV) | 13.9 | 11.7 |
DXO Low Light (ISO) | 1167 | 660 |
Screen Specs | Nikon D7000 | Panasonic GM1 |
Viewfinder Type | Optical viewfinder | no viewfinder |
Viewfinder Field of View | 100% | |
Viewfinder Magnification | 0.63x | |
Top-Level Screen | Control Panel | no Top Display |
LCD Framing | Live View | Live View |
Rear LCD Size | 3.0inch | 3.0inch |
LCD Resolution | 921k dots | 1036k dots |
LCD Attachment | Fixed screen | Fixed screen |
Touch Input | no Touchscreen | Touchscreen |
Shooting Specs | Nikon D7000 | Panasonic GM1 |
Focus System | Phase-detect AF | Contrast-detect AF |
Manual Focusing Aid | no Peaking Feature | Focus Peaking |
Max Shutter Speed (mechanical) | 1/8000s | 1/500s |
Continuous Shooting | 6 shutter flaps/s | 5 shutter flaps/s |
Electronic Shutter | no E-Shutter | up to 1/16000s |
Time-Lapse Photography | Intervalometer built-in | Intervalometer built-in |
Fill Flash | Built-in Flash | Built-in Flash |
Storage Medium | SDXC cards | SDXC cards |
Single or Dual Card Slots | Dual card slots | Single card slot |
UHS card support | no | UHS-I |
Connectivity Specs | Nikon D7000 | Panasonic GM1 |
External Flash | Hotshoe | no Hotshoe |
USB Connector | USB 2.0 | USB 2.0 |
HDMI Port | mini HDMI | micro HDMI |
Microphone Port | External MIC port | no MIC socket |
Wifi Support | no Wifi | Wifi built-in |
Body Specs | Nikon D7000 | Panasonic GM1 |
Environmental Sealing | Weathersealed body | not weather sealed |
Battery Type | Nikon EN-EL15 | Panasonic DMW-BLH7 |
Battery Life (CIPA) | 1050 shots per charge | 230 shots per charge |
Body Dimensions |
132 x 105 x 77 mm (5.2 x 4.1 x 3.0 in) |
99 x 55 x 30 mm (3.9 x 2.2 x 1.2 in) |
Camera Weight | 780 g (27.5 oz) | 204 g (7.2 oz) |
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