Panasonic GF8 vs Sony A7 III
90 Imaging
54 Features
62 Overall
57


63 Imaging
73 Features
92 Overall
80
Panasonic GF8 vs Sony A7 III Key Specs
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Tilting Screen
- ISO 200 - 25600
- 1920 x 1080 video
- Micro Four Thirds Mount
- 266g - 107 x 65 x 33mm
- Announced February 2016
- Old Model is Panasonic GF7
(Full Review)
- 24MP - Full frame Sensor
- 3" Tilting Screen
- ISO 100 - 51200 (Bump to 204800)
- Sensor based 5-axis Image Stabilization
- 1/8000s Max Shutter
- 3840 x 2160 video
- Sony E Mount
- 650g - 127 x 96 x 74mm
- Announced February 2018
- Previous Model is Sony A7 II
- Successor is Sony A7 IV

Panasonic GF8 vs Sony A7 III Overview
Lets take a more detailed look at the Panasonic GF8 and Sony A7 III, one is a Entry-Level Mirrorless and the latter is a Pro Mirrorless by competitors Panasonic and Sony. There is a huge difference between the resolutions of the GF8 (16MP) and A7 III (24MP) and the GF8 (Four Thirds) and A7 III (Full frame) use different sensor measurements.

The GF8 was launched 24 months before the A7 III which makes the cameras a generation away from each other. Each of the cameras come with different body type with the Panasonic GF8 being a Rangefinder-style mirrorless camera and the Sony A7 III being a SLR-style mirrorless camera.
Before getting straight into a in-depth comparison, below is a simple overview of how the GF8 grades against the A7 III when it comes to portability, imaging, features and an overall mark.

Panasonic GF8 vs Sony A7 III Gallery
The following is a preview of the gallery images for Panasonic Lumix DMC-GF8 and Sony Alpha A7 III. The complete galleries are provided at Panasonic GF8 Gallery and Sony A7 III Gallery.
Reasons to pick Panasonic GF8 over the Sony A7 III
GF8 | A7 III | |||
---|---|---|---|---|
Screen resolution | 1040k | ![]() | 922k | Sharper screen (+118k dot) |
Reasons to pick Sony A7 III over the Panasonic GF8
A7 III | GF8 | |||
---|---|---|---|---|
Announced | February 2018 | ![]() | February 2016 | Newer by 24 months |
Common features in the Panasonic GF8 and Sony A7 III
GF8 | A7 III | |||
---|---|---|---|---|
Focus manually | ![]() | More exact focusing | ||
Screen type | Tilting | ![]() | Tilting | Tilting screen |
Screen dimension | 3" | ![]() | 3" | Identical screen measurements |
Selfie screen | ![]() | No selfie screen | ||
Touch screen | ![]() | Quickly navigate |
Panasonic GF8 vs Sony A7 III Physical Comparison
When you are aiming to travel with your camera regularly, you will have to think about its weight and dimensions. The Panasonic GF8 comes with external dimensions of 107mm x 65mm x 33mm (4.2" x 2.6" x 1.3") along with a weight of 266 grams (0.59 lbs) while the Sony A7 III has dimensions of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") having a weight of 650 grams (1.43 lbs).
Take a look at the Panasonic GF8 and Sony A7 III in the all new Camera with Lens Size Comparison Tool.
Don't forget, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are utilizing at that moment. Following is the front view overall size comparison of the GF8 compared to the A7 III.

Considering size and weight, the portability score of the GF8 and A7 III is 90 and 63 respectively.

Panasonic GF8 vs Sony A7 III Sensor Comparison
Often, it can be tough to picture the gap between sensor dimensions just by reading through specifications. The image below should offer you a clearer sense of the sensor sizes in the GF8 and A7 III.
To sum up, both the cameras posses different megapixels and different sensor dimensions. The GF8 featuring a tinier sensor is going to make shooting shallow DOF harder and the Sony A7 III will resolve extra detail utilizing its extra 8MP. Higher resolution will make it easier to crop pictures somewhat more aggressively. The more aged GF8 is going to be behind with regard to sensor tech.

Panasonic GF8 vs Sony A7 III Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Panasonic GF8 vs Sony A7 III Specifications
Panasonic Lumix DMC-GF8 | Sony Alpha A7 III | |
---|---|---|
General Information | ||
Company | Panasonic | Sony |
Model | Panasonic Lumix DMC-GF8 | Sony Alpha A7 III |
Category | Entry-Level Mirrorless | Pro Mirrorless |
Announced | 2016-02-15 | 2018-02-27 |
Body design | Rangefinder-style mirrorless | SLR-style mirrorless |
Sensor Information | ||
Processor Chip | Venus Engine | Bionz X |
Sensor type | CMOS | BSI-CMOS |
Sensor size | Four Thirds | Full frame |
Sensor dimensions | 17.3 x 13mm | 35.8 x 23.8mm |
Sensor area | 224.9mm² | 852.0mm² |
Sensor resolution | 16MP | 24MP |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
Maximum resolution | 4592 x 3448 | 6000 x 4000 |
Maximum native ISO | 25600 | 51200 |
Maximum boosted ISO | - | 204800 |
Lowest native ISO | 200 | 100 |
RAW files | ||
Lowest boosted ISO | 100 | 50 |
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Continuous autofocus | ||
Single autofocus | ||
Tracking autofocus | ||
Selective autofocus | ||
Autofocus center weighted | ||
Autofocus multi area | ||
Autofocus live view | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Number of focus points | 23 | 693 |
Lens | ||
Lens mounting type | Micro Four Thirds | Sony E |
Total lenses | 107 | 121 |
Focal length multiplier | 2.1 | 1 |
Screen | ||
Screen type | Tilting | Tilting |
Screen sizing | 3" | 3" |
Screen resolution | 1,040k dot | 922k dot |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Viewfinder Information | ||
Viewfinder | None | Electronic |
Viewfinder resolution | - | 2,359k dot |
Viewfinder coverage | - | 100 percent |
Viewfinder magnification | - | 0.78x |
Features | ||
Lowest shutter speed | 60s | 30s |
Highest shutter speed | 1/500s | 1/8000s |
Highest silent shutter speed | 1/16000s | - |
Continuous shooting speed | 5.8fps | 10.0fps |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | Yes |
Change white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 5.60 m (at ISO 200) | no built-in flash |
Flash settings | Auto, auto w/redeye reduction, flash on, flash on w/redeye reduction, slow sync, slow sync w/redeye reduction, flash off | no built-in flash |
Hot shoe | ||
AEB | ||
White balance bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1920 x 1080 (60p, 60i, 50p, 50i, 30p, 25p, 24p), 1280 x 720 (30p, 25p), 640 x 480 (30p, 25p) | 3840 x 2160 (30p, 24p) 1920 x 1080 (120p, 60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) |
Maximum video resolution | 1920x1080 | 3840x2160 |
Video file format | MPEG-4, AVCHD, H.264 | MPEG-4, AVCHD, XAVC S, H.264 |
Mic input | ||
Headphone input | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 3.1 Gen 1 (5 GBit/sec) |
GPS | None | None |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 266 grams (0.59 lbs) | 650 grams (1.43 lbs) |
Dimensions | 107 x 65 x 33mm (4.2" x 2.6" x 1.3") | 127 x 96 x 74mm (5.0" x 3.8" x 2.9") |
DXO scores | ||
DXO All around score | not tested | 96 |
DXO Color Depth score | not tested | 25.0 |
DXO Dynamic range score | not tested | 14.7 |
DXO Low light score | not tested | 3730 |
Other | ||
Battery life | 230 photos | 610 photos |
Battery format | Battery Pack | Battery Pack |
Battery model | - | NP-FZ100 |
Self timer | Yes (2 or 10 secs, 3-shot/10 sec) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
Time lapse shooting | ||
Type of storage | SD/SDHC/SDXC card | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Storage slots | Single | 2 |
Launch price | $549 | $1,998 |