Nikon Z7 vs Sony A6100
62 Imaging
78 Features
89 Overall
82


81 Imaging
69 Features
88 Overall
76
Nikon Z7 vs Sony A6100 Key Specs
(Full Review)
- 46MP - Full frame Sensor
- 3.2" Tilting Display
- ISO 64 - 25600 (Bump to 102400)
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Max Shutter
- 3840 x 2160 video
- Nikon Z Mount
- 675g - 134 x 101 x 68mm
- Revealed August 2018
- Replacement is Nikon Z7 II
(Full Review)
- 24MP - APS-C Sensor
- 3" Tilting Display
- ISO 100 - 32000 (Bump to 51200)
- 3840 x 2160 video
- Sony E Mount
- 396g - 120 x 67 x 59mm
- Revealed August 2019

Nikon Z7 vs Sony A6100 Overview
Here, we are evaluating the Nikon Z7 versus Sony A6100, former is a Pro Mirrorless while the other is a Advanced Mirrorless by brands Nikon and Sony. There exists a substantial gap among the resolutions of the Z7 (46MP) and A6100 (24MP) and the Z7 (Full frame) and A6100 (APS-C) have different sensor sizes.

The Z7 was manufactured 12 months before the A6100 which means that they are of a similar age. Both cameras feature different body design with the Nikon Z7 being a SLR-style mirrorless camera and the Sony A6100 being a Rangefinder-style mirrorless camera.
Before we go right into a full comparison, here is a brief summation of how the Z7 matches up against the A6100 in terms of portability, imaging, features and an overall score.

Nikon Z7 vs Sony A6100 Gallery
Below is a sample of the gallery pictures for Nikon Z7 & Sony Alpha a6100. The entire galleries are available at Nikon Z7 Gallery & Sony A6100 Gallery.
Reasons to pick Nikon Z7 over the Sony A6100
Z7 | A6100 | |||
---|---|---|---|---|
Display size | 3.2" | ![]() | 3" | Larger display (+0.2") |
Display resolution | 2100k | ![]() | 922k | Sharper display (+1178k dot) |
Reasons to pick Sony A6100 over the Nikon Z7
A6100 | Z7 | |||
---|---|---|---|---|
Revealed | August 2019 | ![]() | August 2018 | More modern by 12 months |
Selfie screen | ![]() | Take selfies |
Common features in the Nikon Z7 and Sony A6100
Z7 | A6100 | |||
---|---|---|---|---|
Manually focus | ![]() | Dial precise focusing | ||
Display type | Tilting | ![]() | Tilting | Tilting display |
Touch friendly display | ![]() | Easily navigate |
Nikon Z7 vs Sony A6100 Physical Comparison
In case you're planning to carry around your camera often, you will need to factor its weight and size. The Nikon Z7 provides outer dimensions of 134mm x 101mm x 68mm (5.3" x 4.0" x 2.7") having a weight of 675 grams (1.49 lbs) while the Sony A6100 has specifications of 120mm x 67mm x 59mm (4.7" x 2.6" x 2.3") along with a weight of 396 grams (0.87 lbs).
Check the Nikon Z7 versus Sony A6100 in our brand new Camera & Lens Size Comparison Tool.
Do not forget, the weight of an ILC will differ based on the lens you have attached at that time. Underneath is a front view overall size comparison of the Z7 and the A6100.

Using dimensions and weight, the portability grade of the Z7 and A6100 is 62 and 81 respectively.

Nikon Z7 vs Sony A6100 Sensor Comparison
Quite often, its difficult to visualize the gap in sensor sizes just by looking through specs. The image below may provide you a much better sense of the sensor dimensions in the Z7 and A6100.
As you can plainly see, each of these cameras feature different megapixels and different sensor sizes. The Z7 because of its larger sensor is going to make getting bokeh easier and the Nikon Z7 will provide you with greater detail due to its extra 22MP. Greater resolution will also let you crop pics way more aggressively. The more aged Z7 will be behind when it comes to sensor technology.

Nikon Z7 vs Sony A6100 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Nikon Z7 vs Sony A6100 Specifications
Nikon Z7 | Sony Alpha a6100 | |
---|---|---|
General Information | ||
Company | Nikon | Sony |
Model | Nikon Z7 | Sony Alpha a6100 |
Class | Pro Mirrorless | Advanced Mirrorless |
Revealed | 2018-08-23 | 2019-08-28 |
Body design | SLR-style mirrorless | Rangefinder-style mirrorless |
Sensor Information | ||
Powered by | Expeed 6 | Bionz X |
Sensor type | BSI-CMOS | CMOS |
Sensor size | Full frame | APS-C |
Sensor measurements | 35.9 x 23.9mm | 23.5 x 15.6mm |
Sensor surface area | 858.0mm² | 366.6mm² |
Sensor resolution | 46 megapixels | 24 megapixels |
Anti aliasing filter | ||
Aspect ratio | 1:1, 5:4, 3:2 and 16:9 | 1:1, 3:2 and 16:9 |
Highest Possible resolution | 8256 x 5504 | 6000 x 4000 |
Maximum native ISO | 25600 | 32000 |
Maximum enhanced ISO | 102400 | 51200 |
Minimum native ISO | 64 | 100 |
RAW images | ||
Minimum enhanced ISO | 32 | - |
Autofocusing | ||
Focus manually | ||
Touch to focus | ||
Continuous autofocus | ||
Autofocus single | ||
Autofocus tracking | ||
Autofocus selectice | ||
Center weighted autofocus | ||
Autofocus multi area | ||
Live view autofocus | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Number of focus points | 493 | 425 |
Lens | ||
Lens mount | Nikon Z | Sony E |
Number of lenses | 15 | 121 |
Crop factor | 1 | 1.5 |
Screen | ||
Display type | Tilting | Tilting |
Display sizing | 3.2 inch | 3 inch |
Resolution of display | 2,100k dot | 922k dot |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Viewfinder Information | ||
Viewfinder type | Electronic | Electronic |
Viewfinder resolution | 3,690k dot | 1,440k dot |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.8x | 0.71x |
Features | ||
Min shutter speed | 30s | 30s |
Max shutter speed | 1/8000s | 1/4000s |
Continuous shutter speed | 9.0fps | 11.0fps |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | Yes |
Set white balance | ||
Image stabilization | ||
Inbuilt flash | ||
Flash range | no built-in flash | 6.00 m (at ISO 100) |
Flash modes | Front-curtain sync, slow sync, rear-curtain sync, red-eye reduction, red-eye reduction with slow sync, slow rear-curtain sync, off | Flash off, auto, fill flash, slow sync, rear sync, wireless, hi-speed |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Max flash sync | 1/200s | - |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Supported video resolutions | 3840 x 2160 @ 30p / 144 Mbps, MOV, H.264, Linear PCM | 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM |
Maximum video resolution | 3840x2160 | 3840x2160 |
Video file format | MPEG-4, H.264 | MPEG-4, XAVC S, H.264 |
Microphone jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | Yes | Yes |
GPS | None | None |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 675g (1.49 pounds) | 396g (0.87 pounds) |
Physical dimensions | 134 x 101 x 68mm (5.3" x 4.0" x 2.7") | 120 x 67 x 59mm (4.7" x 2.6" x 2.3") |
DXO scores | ||
DXO Overall score | 99 | not tested |
DXO Color Depth score | 26.3 | not tested |
DXO Dynamic range score | 14.6 | not tested |
DXO Low light score | 2668 | not tested |
Other | ||
Battery life | 330 photos | 420 photos |
Form of battery | Battery Pack | Battery Pack |
Battery model | - | NP-FW50 |
Self timer | Yes (2, 5, 10 or 20 secs) | Yes |
Time lapse feature | ||
Storage media | XQD card | SD/SDHC/SDXC + Memory Stick Pro Duo |
Storage slots | Single | Single |
Pricing at release | $2,797 | $748 |