Panasonic G7 vs Sony A6400
71 Imaging
53 Features
80 Overall
63


83 Imaging
69 Features
88 Overall
76
Panasonic G7 vs Sony A6400 Key Specs
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Fully Articulated Display
- ISO 100 - 25600
- 3840 x 2160 video
- Micro Four Thirds Mount
- 410g - 125 x 86 x 77mm
- Announced May 2015
- Previous Model is Panasonic G6
(Full Review)
- 24MP - APS-C Sensor
- 3" Tilting Display
- ISO 100 - 32000 (Expand to 102400)
- 3840 x 2160 video
- Sony E Mount
- 403g - 120 x 67 x 50mm
- Revealed January 2019

Panasonic G7 vs Sony A6400 Overview
Below, we are analyzing the Panasonic G7 and Sony A6400, both Advanced Mirrorless digital cameras by companies Panasonic and Sony. There is a substantial difference between the image resolutions of the G7 (16MP) and A6400 (24MP) and the G7 (Four Thirds) and A6400 (APS-C) enjoy totally different sensor measurements.

The G7 was brought out 4 years before the A6400 and that is quite a big difference as far as tech is concerned. Both of these cameras come with different body type with the Panasonic G7 being a SLR-style mirrorless camera and the Sony A6400 being a Rangefinder-style mirrorless camera.
Before going through a in depth comparison, below is a simple summation of how the G7 matches up vs the A6400 for portability, imaging, features and an overall rating.

Panasonic G7 vs Sony A6400 Gallery
Here is a sample of the gallery pics for Panasonic Lumix DMC-G7 & Sony Alpha a6400. The entire galleries are available at Panasonic G7 Gallery & Sony A6400 Gallery.
Reasons to pick Panasonic G7 over the Sony A6400
G7 | A6400 | |||
---|---|---|---|---|
Display type | Fully Articulated | ![]() | Tilting | Fully Articulating display |
Display resolution | 1040k | ![]() | 922k | Clearer display (+118k dot) |
Reasons to pick Sony A6400 over the Panasonic G7
A6400 | G7 | |||
---|---|---|---|---|
Revealed | January 2019 | ![]() | May 2015 | Fresher by 44 months |
Common features in the Panasonic G7 and Sony A6400
G7 | A6400 | |||
---|---|---|---|---|
Focus manually | ![]() | More exact focusing | ||
Display dimension | 3" | ![]() | 3" | Identical display measurements |
Selfie screen | ![]() | Both good for selfies | ||
Touch friendly display | ![]() | Easily navigate |
Panasonic G7 vs Sony A6400 Physical Comparison
For those who are intending to carry your camera regularly, you're going to have to take into account its weight and measurements. The Panasonic G7 features outside dimensions of 125mm x 86mm x 77mm (4.9" x 3.4" x 3.0") along with a weight of 410 grams (0.90 lbs) whilst the Sony A6400 has proportions of 120mm x 67mm x 50mm (4.7" x 2.6" x 2.0") with a weight of 403 grams (0.89 lbs).
Look at the Panasonic G7 and Sony A6400 in our brand new Camera plus Lens Size Comparison Tool.
Do not forget, the weight of an ILC will change depending on the lens you choose at the time. Underneath is the front view sizing comparison of the G7 versus the A6400.

Using size and weight, the portability grade of the G7 and A6400 is 71 and 83 respectively.

Panasonic G7 vs Sony A6400 Sensor Comparison
Generally, it can be hard to see the gap between sensor sizing only by reviewing specs. The photograph here might provide you a clearer sense of the sensor sizes in the G7 and A6400.
As you can plainly see, both of these cameras posses different megapixels and different sensor sizing. The G7 because of its tinier sensor will make shooting shallow DOF tougher and the Sony A6400 will deliver more detail having its extra 8 Megapixels. Greater resolution will also make it easier to crop images somewhat more aggressively. The older G7 is going to be behind in sensor technology.

Panasonic G7 vs Sony A6400 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Panasonic G7 vs Sony A6400 Specifications
Panasonic Lumix DMC-G7 | Sony Alpha a6400 | |
---|---|---|
General Information | ||
Manufacturer | Panasonic | Sony |
Model | Panasonic Lumix DMC-G7 | Sony Alpha a6400 |
Type | Advanced Mirrorless | Advanced Mirrorless |
Announced | 2015-05-19 | 2019-01-15 |
Body design | SLR-style mirrorless | Rangefinder-style mirrorless |
Sensor Information | ||
Processor | - | Bionz X |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | APS-C |
Sensor dimensions | 17.3 x 13mm | 23.5 x 15.6mm |
Sensor area | 224.9mm² | 366.6mm² |
Sensor resolution | 16 megapixel | 24 megapixel |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 1:1, 3:2 and 16:9 |
Highest resolution | 4592 x 3448 | 6000 x 4000 |
Highest native ISO | 25600 | 32000 |
Highest boosted ISO | - | 102400 |
Lowest native ISO | 100 | 100 |
RAW format | ||
Autofocusing | ||
Manual focus | ||
Touch focus | ||
Autofocus continuous | ||
Single autofocus | ||
Autofocus tracking | ||
Selective autofocus | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Number of focus points | 49 | 425 |
Lens | ||
Lens mount | Micro Four Thirds | Sony E |
Available lenses | 107 | 121 |
Crop factor | 2.1 | 1.5 |
Screen | ||
Range of display | Fully Articulated | Tilting |
Display sizing | 3 inches | 3 inches |
Resolution of display | 1,040k dot | 922k dot |
Selfie friendly | ||
Liveview | ||
Touch capability | ||
Viewfinder Information | ||
Viewfinder | Electronic | Electronic |
Viewfinder resolution | 2,360k dot | 2,359k dot |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.7x | 0.7x |
Features | ||
Lowest shutter speed | 60s | 30s |
Highest shutter speed | 1/4000s | 1/4000s |
Highest quiet shutter speed | 1/16000s | - |
Continuous shooting speed | 7.0 frames/s | 11.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash range | 9.30 m | 6.00 m (at ISO 100) |
Flash modes | Auto, On, Off, Red-Eye, Slow Sync | Off, auto, on, slow sync, rear sync, redeye reduction, wireless, hi-speed sync |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 3840 x 2160 (30, 25, 24, 20fps) 1920 x 1080 (60, 50, 30, 25fps) 1280 x 720 (60, 50, 30, 25fps), 640 x 480 (30, 25fps | 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM |
Highest video resolution | 3840x2160 | 3840x2160 |
Video data format | MPEG-4, AVCHD | MPEG-4, H.264, XAVC-S |
Mic jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 410 grams (0.90 lbs) | 403 grams (0.89 lbs) |
Dimensions | 125 x 86 x 77mm (4.9" x 3.4" x 3.0") | 120 x 67 x 50mm (4.7" x 2.6" x 2.0") |
DXO scores | ||
DXO All around score | not tested | 83 |
DXO Color Depth score | not tested | 24.0 |
DXO Dynamic range score | not tested | 13.6 |
DXO Low light score | not tested | 1431 |
Other | ||
Battery life | 350 shots | 410 shots |
Type of battery | Battery Pack | Battery Pack |
Battery model | - | NP-FW50 |
Self timer | Yes (2 or 10 sec, 10 sec (3 images)) | Yes |
Time lapse shooting | ||
Type of storage | SD/SDHC/SDXC | SD/SDHC/SDXC/Memory Stick DUO (UHS-I compliant) |
Storage slots | Single | Single |
Retail price | $800 | $898 |