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Canon 5D Mark III vs Panasonic GF3

The Canon EOS 5D Mark III and the Panasonic Lumix DMC-GF3 are two digital cameras that were announced, respectively, in March 2012 and June 2011. The 5D Mark III is a DSLR, while the GF3 is a mirrorless interchangeable lens camera. The cameras are based on a full frame (5D Mark III) and a Four Thirds (GF3) sensor. The Canon has a resolution of 22.1 megapixels, whereas the Panasonic provides 12 MP.

Below is an overview of the main specs of the two cameras as a starting point for the comparison.

Headline Specifications
Canon 5D Mark III
versus
Panasonic GF3
Canon 5D Mark III   Panasonic GF3
Digital single lens reflex Mirrorless system camera
Canon EF mount lenses Micro Four Thirds lenses
22.1 MP, Full Frame Sensor 12 MP, Four Thirds Sensor
1080/30p Video 1080/60i Video
ISO 100-25,600 (50 - 102,400) ISO 160-6,400
Optical viewfinder No viewfinder, LCD framing
3.2 LCD, 1040k dots 3.0 LCD, 460k dots
Fixed screen (not touch-sensitive) Fixed touchscreen
6 shutter flaps per second 3.2 shutter flaps per second
Weathersealed bodynot weather sealed
950 shots per battery charge300 shots per battery charge
152 x 116 x 76 mm, 950 g 108 x 67 x 32 mm, 264 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS 5D Mark III and the Panasonic Lumix DMC-GF3? 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

An illustration of the physical size and weight of the Canon 5D Mark III and the Panasonic GF3 is provided 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.

The GF3 can be obtained in five different colors (black, brown, pink, red, white), while the 5D Mark III is only available in black.

Size Canon 5D Mark III vs Panasonic GF3
Compare 5D Mark III versus GF3 top
Comparison 5D Mark III or GF3 rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Panasonic GF3 is considerably smaller (59 percent) than the Canon 5D Mark III. Moreover, the GF3 is substantially lighter (72 percent) than the 5D Mark III. It is worth mentioning in this context that the 5D Mark III is splash and dust resistant, while the GF3 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 Canon EF Lens Catalog (5D Mark III) and the Micro Four Thirds Lens Catalog (GF3). Mirrorless cameras, such as the GF3, 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 5D Mark III gets 950 shots out of its LP-E6 battery, while the GF3 can take 300 images on a single charge of its DMW-BLE9 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.

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Body Specifications
    Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
Weather
Sealing
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Canon 5D Mark III 152 mm 116 mm 76 mm 950 g 950 Y Mar 2012 3,499i
2.
 
Panasonic GF3 108 mm 67 mm 32 mm 264 g 300 n Jun 2011 549i
3.
 
Canon 6D Mark II 144 mm 111 mm 75 mm 765 g 1200 Y Jun 2017 1,999 i
4.
 
Canon 1D X Mark II 158 mm 168 mm 83 mm 1530 g 1210 Y Feb 2016 5,999i
5.
 
Canon 5D Mark IV 151 mm 116 mm 76 mm 890 g 900 Y Aug 2016 3,499 i
6.
 
Canon 5DS 152 mm 116 mm 76 mm 930 g 700 Y Feb 2015 3,699 i
7.
 
Canon 5DS R 152 mm 116 mm 76 mm 930 g 700 Y Feb 2015 3,699 i
8.
 
Canon 7D II 149 mm 112 mm 78 mm 910 g 670 Y Sep 2014 1,799 i
9.
 
Canon 70D 139 mm 104 mm 79 mm 755 g 920 Y Jul 2013 1,199i
10.
 
Canon 6D 145 mm 111 mm 71 mm 770 g 1090 Y Sep 2012 2,099i
11.
 
Canon 5D Mark II 152 mm 114 mm 75 mm 850 g 850 Y Sep 2008 3,499i
12.
 
Canon 5D 152 mm 113 mm 75 mm 895 g 400 Y Aug 2005 3,299i
13.
 
Panasonic GF5 108 mm 67 mm 37 mm 267 g 360 n Apr 2012 499i
14.
 
Panasonic LX7 111 mm 68 mm 46 mm 298 g 330 n Jul 2012 499i
15.
 
Panasonic G10 124 mm 84 mm 74 mm 388 g 380 n Mar 2010 499i
16.
 
Panasonic G2 124 mm 84 mm 74 mm 428 g 360 n Mar 2010 599i
17.
 
Panasonic GF2 113 mm 68 mm 33 mm 310 g 300 n Nov 2010 549i
Notes: 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 listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The GF3 was launched at a markedly lower price (by 84 percent) than the 5D Mark III, 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. 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 sensor inside a digital camera is one of the key determinants 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 Canon 5D Mark III features a full frame sensor and the Panasonic GF3 a Four Thirds sensor. The sensor area in the GF3 is 74 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.0 and 2.0. The sensor in the 5D Mark III has a native 3:2 aspect ratio, while the one in the GF3 offers a 4:3 aspect.

Canon 5D Mark III and Panasonic GF3 sensor measures

With 22.1MP, the 5D Mark III offers a higher resolution than the GF3 (12MP), but the 5D Mark III nevertheless has larger individual pixels (pixel pitch of 6.25μm versus 4.33μm for the GF3) due to its larger sensor. Moreover, the 5D Mark III is a somewhat more recent model (by 8 months) than the GF3, and its sensor might have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixels.

The resolution advantage of the Canon 5D Mark III implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the 5D Mark III for good quality output (200 dots per inch) amounts to 28.8 x 19.2 inches or 73.2 x 48.8 cm, for very good quality (250 dpi) 23 x 15.4 inches or 58.5 x 39 cm, and for excellent quality (300 dpi) 19.2 x 12.8 inches or 48.8 x 32.5 cm. The corresponding values for the Panasonic GF3 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 Canon EOS 5D Mark III has a native sensitivity range from ISO 100 to ISO 25600, which can be extended to ISO 50-102400. The corresponding ISO settings for the Panasonic Lumix DMC-GF3 are ISO 160 to ISO 6400 (no boost).

5D Mark III versus GF3 MP

Consistent information on actual sensor performance is available from DXO Mark for many cameras. 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"). Of the two cameras under review, the 5D Mark III provides substantially higher image quality than the GF3, with an overall score that is 32 points higher. This advantage is based on 3.4 bits higher color depth, 1.7 EV in additional dynamic range, and 2.3 stops in additional low light sensitivity. The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.

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Sensor Characteristics
    Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
1.
 
Canon 5D Mark III Full Frame 22.1 5760 38401080/30p24.011.7229381
2.
 
Panasonic GF3 Four Thirds 12.0 4000 30001080/60i20.610.045849
3.
 
Canon 6D Mark II Full Frame 26.0 6240 41601080/60p24.411.9286285
4.
 
Canon 1D X Mark II Full Frame 20.0 5472 36484K/60p24.113.5320788
5.
 
Canon 5D Mark IV Full Frame 30.1 6720 44804K/30p24.813.6299591
6.
 
Canon 5DS Full Frame 50.3 8688 57921080/30p24.712.4238187
7.
 
Canon 5DS R Full Frame 50.3 8688 57921080/30p24.612.4230886
8.
 
Canon 7D II APS-C 20.0 5472 36481080/60p22.411.8108270
9.
 
Canon 70D APS-C 20.0 5472 36481080/30p22.511.692668
10.
 
Canon 6D Full Frame 20.0 5472 36481080/30p23.812.1234082
11.
 
Canon 5D Mark II Full Frame 21.0 5616 37441080/30p23.711.9181579
12.
 
Canon 5D Full Frame 12.7 4368 2912none22.911.1136871
13.
 
Panasonic GF5 Four Thirds 12.0 4000 30001080/60i21.411.661861
14.
 
Panasonic LX7 1/1.7 10.0 3648 27361080/60p20.711.714750
15.
 
Panasonic G10 Four Thirds 12.0 4000 3000720/30p21.210.141152
16.
 
Panasonic G2 Four Thirds 12.0 4000 3000720/30p21.210.349353
17.
 
Panasonic GF2 Four Thirds 12.0 4000 30001080/60i21.210.350654

Many modern cameras are not only capable of taking still images, but can also record movies. Both cameras under consideration are equipped with sensors that have a sufficiently high read-out speed for moving images, but the GF3 provides a faster frame rate than the 5D Mark III. It can shoot movie footage at 1080/60i, while the Canon is limited to 1080/30p.

Feature comparison

Apart from body and sensor, cameras can and do differ across a range of features. For example, the 5D Mark III has an optical viewfinder, which can be very useful when shooting in bright sunlight. In contrast, the GF3 relies on live view and the rear LCD for framing. The adjacent table lists some of the other core features of the Canon 5D Mark III and Panasonic GF3 along with similar information for a selection of comparators.

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Core Features
    Camera
Model
Viewfinder
(Type or
000 dots)
Control
Panel
(yes/no)
LCD
Specifications
(inch/000 dots)
LCD
Attach-
ment
Touch
Screen
(yes/no)
Mech
Shutter
Speed
Shutter
Flaps
(1/sec)
Built-in
Flash
(yes/no)
Built-in
Image
Stab
1.
 
Canon 5D Mark IIIoptical Y3.2 / 1040 fixed n 1/8000s 6.0 n n
2.
 
Panasonic GF3none n3.0 / 460 fixed Y 1/4000s 3.2 Y n
3.
 
Canon 6D Mark IIoptical Y3.0 / 1040 swivel Y 1/4000s 6.5 n n
4.
 
Canon 1D X Mark IIoptical Y3.2 / 1620 fixed Y 1/8000s 16.0 n n
5.
 
Canon 5D Mark IVoptical Y3.2 / 1620 fixed Y 1/8000s 7.0 n n
6.
 
Canon 5DSoptical Y3.2 / 1040 fixed n 1/8000s 5.0 n n
7.
 
Canon 5DS Roptical Y3.2 / 1040 fixed n 1/8000s 5.0 n n
8.
 
Canon 7D IIoptical Y3.0 / 1040 fixed n 1/8000s 10.0 Y n
9.
 
Canon 70Doptical Y3.0 / 1040 swivel Y 1/8000s 7.0 Y n
10.
 
Canon 6Doptical Y3.0 / 1040 fixed n 1/4000s 4.5 n n
11.
 
Canon 5D Mark IIoptical Y3.0 / 920 fixed n 1/8000s 3.9 n n
12.
 
Canon 5Doptical Y2.5 / 230 fixed n 1/8000s 3.0 n n
13.
 
Panasonic GF5none n3.0 / 920 fixed Y 1/4000s 4.0 Y n
14.
 
Panasonic LX7optional n3.0 / 920 fixed n 1/4000s 11.0 Y Y
15.
 
Panasonic G10202 n3.0 / 460 fixed n 1/4000s 2.6 Y n
16.
 
Panasonic G21440 n3.0 / 460 swivel Y 1/4000s 2.6 Y n
17.
 
Panasonic GF2optional n3.0 / 460 fixed Y 1/4000s 2.6 Y n

One feature that is present on the 5D Mark III, but is missing on the GF3 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 5D Mark III writes its imaging data to Compact Flash or SDXC cards, while the GF3 uses SDXC cards. The 5D Mark III features dual card slots, which can be very useful in case a memory card fails. In contrast, the GF3 only has one slot.

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 Canon EOS 5D Mark III and Panasonic Lumix DMC-GF3 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

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Input-Output Connections
    Camera
Model
Hotshoe
Port
Internal
Mic / Speaker
Microphone
Port
Headphone
Port
HDMI
Port
USB
Port
WiFi
Support
NFC
Support
Bluetooth
Support
1.
 
Canon 5D Mark IIIYmono / monoYYmini2.0---
2.
 
Panasonic GF3-stereo / mono--mini2.0---
3.
 
Canon 6D Mark IIYstereo / monoY-mini2.0YYY
4.
 
Canon 1D X Mark IIYmono / monoYYmini3.0---
5.
 
Canon 5D Mark IVYmono / monoYYmini3.0YY-
6.
 
Canon 5DSYmono / monoY-mini3.0---
7.
 
Canon 5DS RYmono / monoY-mini3.0---
8.
 
Canon 7D IIYstereo / monoYYmini3.0---
9.
 
Canon 70DYstereo / monoY-mini2.0Y--
10.
 
Canon 6DYmono / monoY-mini2.0Y--
11.
 
Canon 5D Mark IIYmono / monoY-mini2.0---
12.
 
Canon 5DY- / ----2.0---
13.
 
Panasonic GF5-stereo / mono--mini2.0---
14.
 
Panasonic LX7Ystereo / mono--mini2.0---
15.
 
Panasonic G10Ymono / ---mini2.0---
16.
 
Panasonic G2Ystereo / mono--mini2.0---
17.
 
Panasonic GF2Ystereo / mono--mini2.0---

It is notable that the 5D Mark III has a hotshoe, while the GF3 does not. This socket makes it possible to easily attach optional accessories, such as an external flash gun.

Studio photographers will appreciate that the Canon 5D Mark III (unlike the GF3) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.

Both the 5D Mark III and the GF3 have been discontinued, but can regularly be found used on eBay. The GF3 was replaced by the Panasonic GF5, while the 5D Mark III was followed by the Canon 5D Mark IV. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon and Panasonic websites.

Review summary

So what conclusions can be drawn? Is there a clear favorite between the Canon 5D Mark III and the Panasonic GF3? Which camera is better? A synthesis of the relative strong points of each of the models is listed below.

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Advantages of the Canon EOS 5D Mark III:

  • More detail: Offers more megapixels (22.1 vs 12MP) with a 38% higher linear resolution.
  • Better image quality: Scores substantially higher (32 points) in the DXO overall assessment.
  • Richer colors: Generates images with noticeably better colors (3.4 bits more color depth).
  • More dynamic range: Captures a larger spectrum of light and dark details (1.7 EV of extra DR).
  • Better low-light sensitivity: Requires less light for good images (2.3 stops ISO advantage).
  • Better sound: Can connect to an external microphone for higher quality sound recording.
  • Better sound control: Has a headphone port that enables audio monitoring while 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.
  • Larger screen: Has a bigger rear LCD (3.2" vs 3.0") for image review and settings control.
  • More detailed LCD: Has a higher resolution rear screen (1040k vs 460k dots).
  • Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
  • Faster burst: Shoots at higher frequency (6 vs 3.2 flaps/sec) to capture the decisive moment.
  • Longer lasting: Can take more shots (950 versus 300) 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.
  • 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 modern: Is somewhat more recent (announced 8 months after the GF3).

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Arguments in favor of the Panasonic Lumix DMC-GF3:

  • Better video: Provides higher movie framerates (1080/60i versus 1080/30p).
  • Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
  • More compact: Is smaller (108x67mm vs 152x116mm) and will fit more readily into a bag.
  • Less heavy: Has a lower weight (by 686g or 72 percent) and is thus easier to take along.
  • More legacy lens friendly: Can use many non-native lenses via adapters.
  • Easier fill-in: Has a small integrated flash to brighten shadows of backlit subjects.
  • More affordable: Was introduced into a lower priced category (84 percent cheaper at launch).
  • More heavily discounted: Has been on the market for longer (launched in June 2011).

If the count of individual advantages (bullet points above) is taken as a guide, the 5D Mark III is the clear winner of the match-up (19 : 8 points). However, the relative importance of the various individual camera aspects will vary according to personal preferences and needs, so that you might like to apply corresponding weights to the particular features before making a decision 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.

5D Mark III 19:08 GF3

How about other alternatives? Do the specifications of the Canon 5D Mark III and the Panasonic GF3 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 5D Mark III or the GF3. 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.

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Expert Camera Reviews
     Camera 
 Model 
 AP 
 score 
 CL 
 score 
 DCW 
 score 
 DPR 
 score 
 EPZ 
 score 
 PB 
 score 
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Canon 5D Mark III..+ +..82/1004.5/54.5/5 Mar 2012 3,499i
2.
 
Panasonic GF33/582/100..71/1004.5/54/5 Jun 2011 549i
3.
 
Canon 6D Mark II4/5+4/580/1004.5/54/5 Jun 2017 1,999 i
4.
 
Canon 1D X Mark II....4.5/589/1004.5/54.5/5 Feb 2016 5,999i
5.
 
Canon 5D Mark IV4.5/5+ +4/587/1004.5/54.5/5 Aug 2016 3,499 i
6.
 
Canon 5DS..+..83/1004.5/54.5/5 Feb 2015 3,699 i
7.
 
Canon 5DS R5/5+..83/1005/54.5/5 Feb 2015 3,699 i
8.
 
Canon 7D II4.5/5+3.5/584/1004/54.5/5 Sep 2014 1,799 i
9.
 
Canon 70D5/5+ +..83/1004.5/55/5 Jul 2013 1,199i
10.
 
Canon 6D5/5+ +..83/1004.5/54.5/5 Sep 2012 2,099i
11.
 
Canon 5D Mark II4/591/100..79/1004/5.. Sep 2008 3,499i
12.
 
Canon 5D..88/100..+ +o.. Aug 2005 3,299i
13.
 
Panasonic GF53/5......4.5/54.5/5 Apr 2012 499i
14.
 
Panasonic LX73/5+ +..75/1004/54.5/5 Jul 2012 499i
15.
 
Panasonic G103/5....70/1004/54/5 Mar 2010 499i
16.
 
Panasonic G2......72/1004/54.5/5 Mar 2010 599i
17.
 
Panasonic GF23/582/100..70/1004.5/54.5/5 Nov 2010 549i
Notes: (+ +) 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.

Canon 5D Mark III:
Check Ebay offers
Panasonic GF3:
Check Ebay offers

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.

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    Specifications: Canon 5D Mark III vs Panasonic GF3

    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 Specifications
    Camera Model Canon 5D Mark III Panasonic GF3
    Camera Type Digital single lens reflex Mirrorless system camera
    Camera Lens Canon EF mount lenses Micro Four Thirds lenses
    Launch Date March 2012 June 2011
    Launch Price USD 3,499 USD 549
    Sensor Specs Canon 5D Mark III Panasonic GF3
    Sensor Technology CMOS CMOS
    Sensor Format Full Frame Sensor Four Thirds Sensor
    Sensor Size 36.0 x 24.0 mm 17.3 x 13.0 mm
    Sensor Area 864 mm2 224.9 mm2
    Sensor Diagonal 43.3 mm 21.6 mm
    Crop Factor 1.0x 2.0x
    Sensor Resolution 22.1 Megapixels 12 Megapixels
    Image Resolution 5760 x 3840 pixels 4000 x 3000 pixels
    Pixel Pitch 6.25 μm 4.33 μm
    Pixel Density 2.56 MP/cm2 5.34 MP/cm2
    Moiré control Anti-Alias filter Anti-Alias filter
    Movie Capability 1080/30p Video 1080/60i Video
    ISO Setting 100 - 25,600 ISO 160 - 6,400 ISO
    ISO Boost 50 - 102,400 ISO no Enhancement
    Image Processor DIGIC 5+ Venus FHD
    DXO Sensor Quality (score) 81 49
    DXO Color Depth (bits) 24.0 20.6
    DXO Dynamic Range (EV) 11.7 10.0
    DXO Low Light (ISO) 2293 458
    Screen Specs Canon 5D Mark III Panasonic GF3
    Viewfinder Type Optical viewfinder no viewfinder
    Viewfinder Field of View 100%
    Viewfinder Magnification 0.71x
    Top-Level Screen Control Panel no Top Display
    LCD Framing Live View Live View
    Rear LCD Size 3.2inch 3.0inch
    LCD Resolution 1040k dots 460k dots
    LCD Attachment Fixed screen Fixed screen
    Touch Input no Touchscreen Touchscreen
    Shooting Specs Canon 5D Mark III Panasonic GF3
    Focus System Phase-detect AF Contrast-detect AF
    Continuous Shooting 6 shutter flaps/s 3.2 shutter flaps/s
    Fill Flash no On-Board Flash Built-in Flash
    Storage Medium CF or SDXC cards SDXC cards
    Second Storage Option Dual card slots Single card slot
    UHS card support no no
    Connectivity Specs Canon 5D Mark III Panasonic GF3
    External Flash Hotshoe no Hotshoe
    Studio Flash PC Sync socket no PC Sync
    USB Connector USB 2.0 USB 2.0
    HDMI Port mini HDMI mini HDMI
    Microphone Port External MIC port no MIC socket
    Headphone Socket Headphone port no Headphone port
    Wifi Support no Wifi no Wifi
    Body Specs Canon 5D Mark III Panasonic GF3
    Environmental SealingWeathersealed bodynot weather sealed
    Battery Type LP-E6 DMW-BLE9
    Battery Life (CIPA)950 shots per charge300 shots per charge
    Body Dimensions 152 x 116 x 76 mm
    (6.0 x 4.6 x 3.0 in)
    108 x 67 x 32 mm
    (4.3 x 2.6 x 1.3 in)
    Camera Weight 950 g (33.5 oz) 264 g (9.3 oz)

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