← All comparisons

Camera faceoff

Z6 III vs a7S III

Nikon · Sony

Specs at a glance

Category
mirrorless
mirrorless
Sensor
(Full-Frame) Partially Stacked CMOS
Full-Frame CMOS
Sensor Size
35.9 x 23.9 mm
35.6 x 23.8 mm
Megapixels
24.5
12.1
Mount
Nikon Z
Sony E
Max Resolution
6K (6048x3404)
4K UHD (3840x2160)
Max Frame Rate
240fps @ 1080p
240fps @ 1080p
Codec
ProRes, H.265, H.264
XAVC S-I, XAVC HS, XAVC S, H.265, H.264
Dynamic Range
15 stops
ISO Range
ISO 50–204800
ISO 40–409600
ND Filter
No
Stabilization
Sensor-Shift, 5-Axis
Sensor-Shift, 5-Axis
Autofocus
Phase-detect, 299 points
Phase-detect, 759 points
Log / Gamma
HDR-HLG, Nikon N-Log
HDR-HLG, Sony S-Log 2, Sony S-Log 3
Battery
1x EN-EL15c Rechargeable Lithium-Ion (Included)<br>• Approx. 360 Shots
1x NP-FZ100 Rechargeable Lithium-Ion, 7.2 VDC, 2280 mAh (Included)<br>• Approx. 510 Shots
Weight
670g
614g
MSRP
$2,499.95
$3,499

Summary

Choose the Nikon Z6 III for its internal 6K/60p N-RAW and ProRes RAW HQ recording, ideal for hybrid shooters demanding resolution and post-production flexibility. Reach for the Sony A7S III for dedicated video work where its 15 stops of dynamic range and unparalleled low-light performance at 4K/120p are critical.

Which would you pick?

Vote once per day — come back tomorrow to vote again.

vs

Highlights

Z6 III

  • Partially-stacked 24.5MP BSI CMOS sensor delivers a balance of resolution and speed.
  • Internal 6K/60p N-RAW and ProRes RAW HQ recording offers robust post-production options.
  • Advanced autofocus with subject detection for reliable tracking in diverse scenarios.
  • Full-size HDMI Type-A and USB-C 3.2 Gen 2 for comprehensive connectivity.

a7S III

  • 12.1MP Exmor R BSI CMOS sensor provides exceptional low-light performance up to ISO 102400.
  • 15 stops of dynamic range captures extensive detail in highlights and shadows.
  • Internal 4K/120p recording in XAVC S-I for high-quality slow-motion.
  • Renowned Fast Hybrid AF system ensures accurate and consistent focus.

The trade-off

Choosing the Nikon Z6 III means giving up the Sony A7S III's superior low-light performance and 15 stops of dynamic range. Choosing the Sony A7S III means giving up the Nikon Z6 III's internal 6K RAW recording and higher resolution 24.5MP sensor.

Best for…

Hybrid Photo/Video

Nikon Z6 III

higher resolution stills and internal 6K RAW video

Low-Light Videography

Sony A7S III

exceptional low-light performance and 15 stops of dynamic range

Narrative Filmmaking

Sony A7S III

cinematic image quality with excellent dynamic range

High-Resolution Video

Nikon Z6 III

internal 6K/60p RAW provides maximum flexibility

What to pair it with

Updated 2/25/2026