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Tested using Methodology v0.13.1
Updated Aug 20, 2026 06:08 PM
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Tested using Methodology v0.13.1
Updated Aug 21, 2026 12:23 PM
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Body Type
SLR-Style
Mirrorless
Yes
Sensor Size
Full Frame
Body Type
SLR-Style
Mirrorless
Yes
Sensor Size
Full Frame
Our Verdict
Sony α7 IV
Nikon Z 6III
The Nikon Z 6III is better overall than the Sony α7 IV, though they're both top dogs in the class of hybrid full-frame mirrorless cameras. While the Sony has a more reliable autofocus system and a more established lens ecosystem, the Nikon offers better video specs, faster burst shooting, significantly less rolling shutter distortion, better ergonomics, and a higher-resolution EVF. Having said that, the Sony does have a higher-resolution sensor, so you may still prefer it for landscapes and other kinds of photography.
Variants
- α7 IV (Black (Body Only))
- α7 IV (Black W/ 24-105mm lens)
- Z 6III (Black (Body Only))
- Z 6III (Black W/ 24-70mm lens)
Check Price
Black (Body Only)
α7 IV
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Amazon
Black (Body Only)
Z 6III
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Amazon
Black W/ 24-105mm lens
α7 IV
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Amazon
Black W/ 24-70mm lens
Z 6III
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Main Differences for
Travel Photography
Travel Photography
Threshold
Travel Photography
7.7
7.9
Minimum Shutter Speed Achieved
1/30 s
1/6 s
Portability
3.9
3.1
Full Comparison
Design
Portability
3.9
3.1
Portability Picture
Compare High-Res
Compare High-Res
Height
3.8" (9.6 cm)
4.0" (10.2 cm)
Width
5.6" (14.3 cm)
5.8" (14.8 cm)
Depth
3.2" (8.1 cm)
3.4" (8.7 cm)
Volume
67.9 in³ (1,112.0 cm³)
79.7 in³ (1,305.3 cm³)
Weight
1.47 lbs (0.67 kg)
1.65 lbs (0.75 kg)
Build Quality
9.0
8.5
Build Quality Picture
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Compare High-Res
Body
Body Picture
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Compare High-Res
Body Type
SLR-Style
SLR-Style
Water Resistance
Weather-Sealed
Weather-Sealed
Mirrorless
Yes
Yes
Rugged
No
No
Hot Shoe
Yes
Yes
Customizable Button
Yes
Yes
Command Dial
4
2
Tripod Mount
Yes
Yes
Lens Mount
E-Mount
Z Mount
Built-In Flash
No
No
Fastest Shutter Speed
1/8,000 s
1/8,000 s
In The Box
In The Box Picture
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Compare High-Res
Ergonomics & Comfort
8.5
9.0
Hand Grip Picture
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Compare High-Res
Hand Grip: Small Hand
Yes
Yes
Hand Grip: Medium Hand
Yes
Yes
Hand Grip: Large Hand
Yes
Yes
Hand Grip: Extra-Large Hand
Yes
Yes
Viewfinder
EVF Menu Picture
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Compare High-Res
Viewfinder Type
Electronic
Electronic
Advertised Coverage
100%
100%
Advertised Resolution
3.69 million dots
5.76 million dots
Advertised Magnification
0.78
0.8
Screen
9.2
9.5
Screen Picture
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Compare High-Res
Screen Articulation Type
Fully-Articulated
Fully-Articulated
Screen Max Brightness
800 cd/m²
760 cd/m²
Advertised Resolution
1.04 million dots
2.10 million dots
Size
3.0" (7.5 cm)
3.1" (8.0 cm)
Touchscreen
Yes
Yes
Menu System
9.0
9.0
Screen Menu Picture
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Compare High-Res
Guide Mode
Yes
Yes
App Name
Creators' App
Nikon SnapBridge
Built-In Lens
0.0
0.0
Aperture Vs Focal Length
Maximum Aperture
No built-in lens
No built-in lens
Max Aperture (Full-Frame Equivalent)
N/A
N/A
Minimum Focal Length
N/A
N/A
Maximum Focal Length
N/A
N/A
Max Focal Length (Full-Frame Equivalent)
N/A
N/A
Optical Image Stabilization
No
No
Light Falloff Picture
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Compare High-Res
Luminance
N/A
N/A
Light Falloff
N/A
N/A
Sensor
Sensor Type
BSI CMOS
Partially Stacked CMOS
Advertised Effective Pixels
33 MP
24.5 MP
Processor
BIONZ XR
EXPEED 7
Sensor Size
Full Frame
Full Frame
Extended ISO Minimum
50
50
Native ISO Minimum (Base ISO)
100
100
Native ISO Maximum
51,200
64,000
Tested Firmware
Version 1.10
1.00
Battery
8.6
8.3
Battery Type
Sony NP-FZ100
Nikon EN-EL15C
USB Charging
Yes
Yes
Power Delivery While Recording
Yes
Yes
Advertised Battery Life In Photo
580 photos
360 photos
Tested Battery Life In Video
105 min
124 min
Photo General
Photo Shooting Speed
7.9
8.9
Low Speed Continuous
4 fps
1 fps
High Speed Continuous
10 fps
14 fps
Silent Shooting Continuous
10 fps
120 fps
Raw Buffer Size
10,000 Photos
200 Photos
JPEG Buffer Size
10,000 Photos
200 Photos
Buffer Empty Time
0 s
0 s
Photo AF-C Tracking
8.7
8.2
Autofocus Tracking Shots
Run 01
AF-C Tracking 01
Run 01
AF-C Tracking 01
Perfect Focus Hit Rate
77%
69%
Usable Focus Hit Rate
94%
95%
Photo AF-C Center Point
9.7
9.2
Autofocus Center Point Shots
Run 01
AF-C Center Point 01
Run 01
AF-C Center Point 01
Perfect Focus Hit Rate
96%
90%
Usable Focus Hit Rate
99%
98%
Photo Image Stabilization
6.6
8.8
Stabilization Slideshow
Minimum Shutter Speed Achieved
1/30 s
1/6 s
In-Body Image Stabilization
Yes
Yes
Photo Image Quality
Photo RAW Dynamic Range
8.7
8.6
Dynamic Range Scene
Compare High-Res
Compare High-Res
Dynamic Range At Base ISO
11.0 f-stops
10.7 f-stops
Dynamic Range At 1/500s Exposure Time
9.6 f-stops
9.2 f-stops
Dynamic Range At 1/2000s Exposure Time
7.5 f-stops
8.2 f-stops
Dynamic Range At 1/4000s Exposure Time
6.9 f-stops
7.5 f-stops
Photo RAW Sharpness
9.0
8.9
Sharpness Scene Crop
Compare High-Res
Compare High-Res
MTF Graph
Preview Graph
Preview Graph
Vertical Edge MTF50 At Base ISO
2,116 LW/PH
2,511 LW/PH
Horizontal Edge MTF50 At Base ISO
2,630 LW/PH
2,065 LW/PH
Photo RAW Noise
7.7
7.9
Noise Scene Crop
Compare High-Res
Compare High-Res
Noise Vs Exposure Time
Preview Graph
Preview Graph
SNR 18% At 1/8 Exposure Time (125 ms)
34.5 dB
34.6 dB
SNR 18% At 1/30 Exposure Time (33 ms)
32.2 dB
32.6 dB
SNR 18% At 1/125 Exposure Time (8 ms)
27.7 dB
28.6 dB
SNR 18% At 1/500 Exposure Time (2 ms)
22.3 dB
23.4 dB
Pictures Sample Gallery
Video General
Video Features
Full HD Video
Yes
Yes
4k Video
Yes
Yes
6k Video
No
Yes
Clean HDMI Output
Yes
Yes
Advertised Max Chroma Sampling Over HDMI
4:2:2
Not Advertised
Advertised Max Bit Depth Over HDMI
10 bits
10 bits
Log Picture Profile
Yes
Yes
Recording Light
No
No
Audio
Audio Test Sample
Audio Recording
Stereo
Stereo
Microphone Level Display
Yes
Yes
Video File Format And Compression
MP4 H.264 / MPEG-4 AVC
Yes
Yes
MP4 H.265 / HEVC
Yes
No
MOV H.264 / MPEG-4 AVC
No
No
MOV H.265 / HEVC
No
Yes
AVCHD H.264 / MPEG-4 AVC
Yes
No
All-I Compression
Yes
No
4k Video
4k Video Frame Rate
9.0
9.7
240 fps In 4k
No
No
120 fps In 4k
No
Yes, with a Crop
60 fps In 4k
Yes, with a Crop
Yes
30 fps In 4k
Yes
Yes
24 fps In 4k
Yes
Yes
4k Crop At Max Available fps
1.5 x
1.5 x
4k Video Internal Recording
10
10
Bitrate Maximum In 4k
567 Mbps
1,822 Mbps
Bitrate Minimum In 4k
60 Mbps
147 Mbps
Chroma Sampling In 4k
4:2:2
4:2:2
Bit Depth In 4k
10 Bit
10 Bit
Record Time Limit In 4k
N/A
125 min
Overheat Recording Interruptions in 4k
0
0
4k Video Autofocus Performance
9.7
9.2
4k Object Tracking Video
Object Tracking In 4k
9.7
9.5
4k Face Tracking Video
Face Tracking In 4k
9.5
8.5
Face Detection In 4k
Yes
Yes
Eye Detection In 4k
Yes
Yes
4k Video Rolling Shutter Effect
5.5
7.5
Rolling Shutter Video in 4k
4k Rolling Shutter
7.3°
3.0°
Full HD Video
FHD Video Frame Rate
9.5
10
240 fps In FHD
No
Yes, with a Crop
120 fps In FHD
Yes
Yes
60 fps In FHD
Yes
Yes
30 fps In FHD
Yes
Yes
24 fps In FHD
Yes
Yes
FHD Crop At Max Available fps
1 x
1.05 x
FHD Video Internal Recording
10
10
Bitrate Maximum In FHD
207 Mbps
900 Mbps
Bitrate Minimum In FHD
14 Mbps
22 Mbps
Chroma Sampling In FHD
4:2:2
4:2:2
Bit Depth In FHD
10 Bit
10 Bit
Record Time Limit in FHD
N/A
125 min
FHD Video Autofocus Performance
9.5
9.2
Object Tracking Video
Object Tracking In FHD
9.0
9.5
FHD Face Tracking Video
Face Tracking In FHD
9.8
8.5
Face Detection In FHD
Yes
Yes
Eye Detection In FHD
Yes
Yes
FHD Video Rolling Shutter Effect
8.2
8.8
Rolling Shutter Video in FHD
FHD Rolling Shutter
2.0°
1.3°
Video Image Quality
Video Dynamic Range
8.9
8.6
Base ISO Video Dynamic Range Waveform
Strict SNR Video Dynamic Range At Base ISO
10.50 stops
9.46 stops
Lenient SNR Video Dynamic Range At Base ISO
11.51 stops
11.42 stops
Background Floor Video Dynamic Range At Base ISO
13.92 stops
13.03 stops
Storage And Connectivity
Storage
Card Slot Picture
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Compare High-Res
Card 1 Slot
CFexpress Type A and UHS-II
CFexpress
Card 2 Slot
SD Card UHS-II
SD Card UHS-II
Inputs / Outputs
10
10
Input Picture
Compare High-Res
Compare High-Res
USB
USB-C
USB-C
HDMI
Full Size (Type A)
Full Size (Type A)
Headphones
Yes
Yes
Microphone
Stereo
Stereo
Wi-Fi
Yes
Yes
Bluetooth
Yes
Yes
Check Price
Black (Body Only)
α7 IV
SEE PRICE
Amazon
Black (Body Only)
Z 6III
SEE PRICE
Amazon
Black W/ 24-105mm lens
α7 IV
SEE PRICE
Amazon
Black W/ 24-70mm lens
Z 6III
SEE PRICE
BestBuy.com
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Sony α7 IV
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Comments
Sony α7 IV vs Nikon Z 6III: Main Discussion
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