Panasonic G9 vs Sony A7 II
62 Imaging
60 Features
90 Overall
72


69 Imaging
71 Features
84 Overall
76
Panasonic G9 vs Sony A7 II Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Fully Articulated Screen
- ISO 200 - 25600
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Max Shutter
- 3840 x 2160 video
- Micro Four Thirds Mount
- 658g - 137 x 97 x 92mm
- Introduced November 2017
(Full Review)
- 24MP - Full frame Sensor
- 3" Tilting Display
- ISO 100 - 25600 (Increase to 51200)
- Sensor based 5-axis Image Stabilization
- 1/8000s Max Shutter
- 1920 x 1080 video
- Sony E Mount
- 599g - 127 x 96 x 60mm
- Launched November 2014
- Older Model is Sony A7
- Successor is Sony A7 III

Panasonic G9 vs Sony A7 II Overview
Here is a complete analysis of the Panasonic G9 versus Sony A7 II, both Pro Mirrorless cameras by manufacturers Panasonic and Sony. The resolution of the G9 (20MP) and the A7 II (24MP) is fairly comparable but the G9 (Four Thirds) and A7 II (Full frame) possess different sensor sizes.

The G9 was revealed 3 years later than the A7 II and that is a fairly big gap as far as camera technology is concerned. Both of these cameras come with the identical body type (SLR-style mirrorless).
Before going through a full comparison, below is a concise synopsis of how the G9 scores against the A7 II when it comes to portability, imaging, features and an overall rating.

Panasonic G9 vs Sony A7 II Gallery
Following is a sample of the gallery pictures for Panasonic Lumix DC-G9 and Sony Alpha A7 II. The full galleries are available at Panasonic G9 Gallery and Sony A7 II Gallery.
Reasons to pick Panasonic G9 over the Sony A7 II
G9 | A7 II | |||
---|---|---|---|---|
Launched | November 2017 | ![]() | November 2014 | Fresher by 37 months |
Display type | Fully Articulated | ![]() | Tilting | Fully Articulating display |
Selfie screen | ![]() | Easy selfies | ||
Touch display | ![]() | Easily navigate |
Reasons to pick Sony A7 II over the Panasonic G9
A7 II | G9 | |||
---|---|---|---|---|
Display resolution | 1230k | ![]() | 1040k | Sharper display (+190k dot) |
Common features in the Panasonic G9 and Sony A7 II
G9 | A7 II | |||
---|---|---|---|---|
Manually focus | ![]() | Dial precise focus | ||
Display dimension | 3" | ![]() | 3" | Identical display dimensions |
Panasonic G9 vs Sony A7 II Physical Comparison
For anybody who is aiming to carry your camera frequently, you will need to factor in its weight and dimensions. The Panasonic G9 enjoys exterior dimensions of 137mm x 97mm x 92mm (5.4" x 3.8" x 3.6") having a weight of 658 grams (1.45 lbs) whilst the Sony A7 II has dimensions of 127mm x 96mm x 60mm (5.0" x 3.8" x 2.4") along with a weight of 599 grams (1.32 lbs).
Contrast the Panasonic G9 versus Sony A7 II in the new Camera with Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will differ based on the lens you are employing at that moment. Underneath is the front view scale comparison of the G9 against the A7 II.

Factoring in dimensions and weight, the portability rating of the G9 and A7 II is 62 and 69 respectively.

Panasonic G9 vs Sony A7 II Sensor Comparison
Quite often, it is tough to visualize the contrast in sensor sizing simply by checking out specifications. The photograph underneath may offer you a greater sense of the sensor sizes in the G9 and A7 II.
To sum up, the two cameras posses different megapixel count and different sensor sizing. The G9 using its smaller sensor is going to make shooting shallow DOF tougher and the Sony A7 II will show more detail because of its extra 4MP. Greater resolution can also allow you to crop photos somewhat more aggressively. The more modern G9 should have an edge in sensor technology.

Panasonic G9 vs Sony A7 II Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Panasonic G9 vs Sony A7 II Specifications
Panasonic Lumix DC-G9 | Sony Alpha A7 II | |
---|---|---|
General Information | ||
Company | Panasonic | Sony |
Model type | Panasonic Lumix DC-G9 | Sony Alpha A7 II |
Type | Pro Mirrorless | Pro Mirrorless |
Introduced | 2017-11-08 | 2014-11-20 |
Physical type | SLR-style mirrorless | SLR-style mirrorless |
Sensor Information | ||
Processor Chip | - | Bionz X |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | Full frame |
Sensor measurements | 17.3 x 13mm | 35.8 x 23.9mm |
Sensor surface area | 224.9mm² | 855.6mm² |
Sensor resolution | 20 megapixel | 24 megapixel |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
Maximum resolution | 5184 x 3888 | 6000 x 4000 |
Maximum native ISO | 25600 | 25600 |
Maximum boosted ISO | - | 51200 |
Minimum native ISO | 200 | 100 |
RAW images | ||
Minimum boosted ISO | 100 | 50 |
Autofocusing | ||
Focus manually | ||
Touch to focus | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Total focus points | 225 | 117 |
Lens | ||
Lens mount type | Micro Four Thirds | Sony E |
Total lenses | 107 | 121 |
Crop factor | 2.1 | 1 |
Screen | ||
Screen type | Fully Articulated | Tilting |
Screen size | 3" | 3" |
Screen resolution | 1,040 thousand dots | 1,230 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Viewfinder Information | ||
Viewfinder type | Electronic | Electronic |
Viewfinder resolution | 3,680 thousand dots | 2,359 thousand dots |
Viewfinder coverage | 100% | 100% |
Viewfinder magnification | 0.83x | 0.71x |
Features | ||
Lowest shutter speed | 60s | 30s |
Highest shutter speed | 1/8000s | 1/8000s |
Highest silent shutter speed | 1/32000s | - |
Continuous shooting rate | 20.0 frames/s | 5.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | Yes | Yes |
Set white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | no built-in flash | no built-in flash |
Flash modes | Auto, Auto/Red-eye Reduction, Forced On, Forced On/Red-eye Reduction, Slow Sync., Slow Sync./Red-eye Reduction, Forced Off | no built-in flash |
External flash | ||
AEB | ||
White balance bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 3840 x 2160 @ 60p / 150 Mbps, MP4, H.264, Linear PCM | 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) |
Maximum video resolution | 3840x2160 | 1920x1080 |
Video data format | MPEG-4, AVCHD, H.264 | MPEG-4, AVCHD, XAVC S |
Microphone port | ||
Headphone port | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 3.0 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 658 grams (1.45 lb) | 599 grams (1.32 lb) |
Dimensions | 137 x 97 x 92mm (5.4" x 3.8" x 3.6") | 127 x 96 x 60mm (5.0" x 3.8" x 2.4") |
DXO scores | ||
DXO All around rating | not tested | 90 |
DXO Color Depth rating | not tested | 24.9 |
DXO Dynamic range rating | not tested | 13.6 |
DXO Low light rating | not tested | 2449 |
Other | ||
Battery life | 400 photos | 350 photos |
Style of battery | Battery Pack | Battery Pack |
Battery ID | DMW-BLF19 | NP-FW50 |
Self timer | Yes | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
Time lapse recording | With downloadable app | |
Type of storage | Dual SD/SDHC/SDXC slots (UHS-II supported) | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Card slots | Dual | 1 |
Pricing at launch | $1,500 | $1,456 |