Nikon Z5II vs Nikon Z6III

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

Z5II compared with Z6III
NikonZ5IINikonZ6III
Overview
ReleasedApril 2025June 2024
Image and sensor
Camera typeMirrorlessMirrorless
Sensor formatFull frameFull frame
Sensor typeBack-illuminated CMOSPartially stacked CMOS
Sensor dimensions35.9 × 23.9 mm35.9 × 23.9 mm
Effective resolution24.5 MP24.5 MP
Largest image6048 × 40326048 × 4032
RAW recordingYesYes
Standard ISO range100–64000100–64000
Sensor detail25.28 million total pixels; sensor-cleaning function and image-dust-off reference data for NX Studio26.79 million total pixels; sensor cleaning and image-dust-off reference data for NX Studio; pixel-shift frames require software combination and a static camera/subject
Image formats14-bit NEF RAW with lossless, high-efficiency star or high-efficiency compression; JPEG and HEIF; RAW plus JPEG or HEIF14-bit NEF RAW with lossless or high-efficiency compression; JPEG and HEIF; RAW plus JPEG or HEIF
ISO detailStandard still-image ISO 100–64000; expanded equivalent ISO 50–204800; HLG starts at ISO 400. Conventional movie ISO 100–51200.Standard still-image ISO 100–64000, expandable to equivalent ISO 50–204800; HLG starts at ISO 400. Conventional movie ISO 100–51200 with format-dependent expansion.
Image processorEXPEED 7EXPEED 7
Lens and shooting
Lens mountNikon Z mountNikon Z mount
StabilisationSensor shiftSensor shift
Maximum continuous burst30 fps120 fps
Lens detailNIKKOR Z lenses; NIKKOR F lenses require a mount adapter, with model-dependent functional restrictionsNIKKOR Z lenses; NIKKOR F lenses require an adapter and retain model-dependent restrictions
AutofocusHybrid phase/contrast detection; 273 single-point or 299 auto-area positions in FX stills; 3D tracking, nine subject types and AF-A automatic AF-S/AF-C selection. Nikon's −10 EV sensitivity uses AF-S, ISO 100, an f/1.2 lens and 20°C.Hybrid phase/contrast detection; 273 single-point or 299 auto-area positions in FX stills, subject detection and 3D tracking. Nikon's −10 EV sensitivity uses AF-S, ISO 100, f/1.2 and 20°C. Photography Blog's 493-point narrative is not the exact maker specification.
ShutterMechanical, electronic front-curtain and electronic shutter; 1/8000 to 30 seconds plus Bulb/Time, extendable to 900 seconds in manual mode; flash sync at 1/200 second or slower and Auto FP supportMechanical and electronic front-curtain 1/8000 to 30 seconds; electronic up to 1/16000. Bulb/Time and manual-mode extension to 900 seconds. Flash sync 1/200, or 1/60 electronic; electronic shutter does not support Auto FP.
Burst detailOrdinary continuous high approximately 7.8 fps mechanical, 9.4 fps electronic front-curtain or 10 fps silent. Extended high approximately 14 fps, or 15 fps silent, with JPEG-only restrictions at the highest extended rate. C15/C30 high-speed frame capture supports pre-release capture; main 30 fps is electronic-shutter JPEG normal, not RAW.Extended continuous shooting up to 14 fps mechanical or 20 fps electronic. High-speed C15/C30/C60/C120 modes support JPEG pre-release capture; C60 retains full-frame resolution, C120 uses approximately 10.6-megapixel DX JPEGs.
Stabilisation detailFive-axis sensor shift; maker claim up to 7.5 stops at the centre or 6 at the periphery under CIPA 2024 using NIKKOR Z 24–120mm f/4 S at the telephoto end in NORMAL mode. Focus Point VR has compatible-lens and focus-mode restrictions.Five-axis sensor shift; Nikon claims 8 stops under CIPA using NIKKOR Z 24–120mm f/4 S at the telephoto end in NORMAL mode. Focus Point VR has lens/focus-mode restrictions; electronic movie VR available.
FlashNo built-in flash; ISO 518 accessory shoe and compatible external i-TTL SpeedlightsNo built-in flash; ISO 518 accessory shoe and compatible external i-TTL Speedlights
Exposure controlsAuto, P/S/A/M and three user settings; ±5 EV still-image compensationAuto, P/S/A/M and user settings; ±5 EV still-image or ±3 EV movie compensation
Video
Highest video resolution4032 × 2268 at 30 fps6048 × 3402 at 59.94 fps
Video detailN-RAW 12-bit at 4032 × 2268 up to 30p in FX or 3984 × 2240 up to 30p in DX. Conventional UHD 3840 × 2160 reaches 60p with DX crop; uncropped UHD reaches 30p and Full HD reaches 120p. H.265 8/10-bit and H.264; N-Log, HLG, RED LUT support, waveform, timecode, proxy recording and Full HD Hi-Res Zoom. Recording-time limit 125 minutes, subject to conditions.N-RAW 12-bit 6048 × 3402 up to 59.94p; 4032 × 2268 RAW up to 59.94p and cropped DX 3984 × 2240 up to 119.88p. ProRes RAW HQ, ProRes 422 HQ, H.265 8/10-bit and H.264 have mode-dependent limits. Conventional 5.4K 5376 × 3024 up to 60p; UHD up to 120p with crop at the highest rate; Full HD up to 240p. N-Log, HLG, waveform, timecode and RAW proxy recording. Current maker recording-time limit 125 minutes, subject to temperature, power and media conditions.
AudioBuilt-in stereo microphones; PCM 48 kHz/24-bit for NEV and MOV or AAC 48 kHz/16-bit for MP4; external microphone and headphone monitoringBuilt-in stereo microphones; PCM 48 kHz/24-bit for NEV/MOV or AAC 48 kHz/16-bit for MP4; external microphone/line input and headphone monitoring
Screen and viewfinder
ViewfinderElectronicElectronic
Screen size3.2″3.2″
Screen dots2,100,0002,100,000
TouchscreenYesYes
Tilting screenYesYes
Display detailVari-angle TFT with approximately 100% frame coverage and 170° viewing angle; dots count subpixelsVari-angle TFT with approximately 100% coverage and 170° viewing angle; dots count subpixels
Viewfinder detail0.5-inch OLED, approximately 3.69 million dots, 100% coverage, 0.8× magnification and 21 mm eyepoint; Nikon UK claims 3000 cd/m² maximum brightness and 60 Hz refresh0.5-inch UXGA OLED, approximately 5.76 million dots, 100% coverage, 0.8× magnification and 21 mm eyepoint; maker maximum brightness 4000 cd/m² and DCI-P3 gamut
Connections and design
Wi-FiYesYes
BluetoothYesYes
Battery life (maker's claim)390 photographs410 photographs
Body weight620 g (better)670 g
Release detailAnnounced on 3 April 2025. Nikon's later Z5IIC announcement explicitly identifies the Z5II as released in April 2025; month precision is retained because an exact first UK retail day is unconfirmed.Announced on 17 June 2024; Nikon US states availability in late June. Main retains June 2024 because the exact first UK retail day is unconfirmed.
Recording mediaTwo SD/SDHC/SDXC slots supporting UHS-II; overflow, backup and separate file-format recordingCFexpress Type B/XQD slot and UHS-II SD/SDHC/SDXC slot; overflow, backup and separate format recording
PortsUSB-C SuperSpeed USB; Micro HDMI Type D; 3.5 mm microphone and headphone sockets; MC-DC3 remote-release connectionUSB-C SuperSpeed USB, full-size HDMI Type A, 3.5 mm microphone/line and headphone sockets, accessory terminal for MC-DC2 remote release
Wireless connectionsWi-Fi IEEE 802.11a/b/g/n/ac and Bluetooth 5.0; SnapBridge and Nikon Imaging CloudWi-Fi IEEE 802.11a/b/g/n/ac and Bluetooth 5.0; SnapBridge and Nikon Imaging Cloud
Battery life detailEN-EL15c; CIPA approximately 390 shots with the monitor and power saving enabled, 350 without; EVF 380 with power saving or 330 without. Tested with NIKKOR Z 24–70mm f/4 S. Movie battery-life claim approximately 85 minutes. Photography Blog quotes a different monitor-shot figure; main follows Nikon's full specification.EN-EL15c; CIPA approximately 410 monitor shots with power saving enabled or 390 without; EVF 380 with power saving or 360 without. Tested with NIKKOR Z 24–70mm f/4 S. Movie battery-life claim approximately 100 minutes. EN-EL15b/15a compatibility gives shorter endurance; optional MB-N14 accepts two batteries.
ChargingUSB charging and power delivery with compatible equipment; EN-EL15b/15a compatibility has restrictions. Nikon UK states no charger included.USB charging and power delivery; optional EH-8P or EH-7P; EN-EL15c/15b rechargeable in camera. Nikon UK states no charger included.
DimensionsApproximately 134 × 100.5 × 72 mmApproximately 138.5 × 101.5 × 74 mm
Weight detailApproximately 620 g body only or 700 g including battery and memory card, excluding body capApproximately 670 g body only or 760 g with battery/card, excluding body cap and shoe cover
MaterialsMagnesium-alloy top and rear covers; dust- and drip-resistant constructionMagnesium alloy and Sereebo material; dust/moisture-resistant construction, maker operating range −10°C to 40°C
In the boxEN-EL15c battery, AN-DC26 strap, DK-29 eyepiece, BS-1 shoe cover, BF-N1 body cap and USB cableEN-EL15c, AN-DC26 strap, UC-E25 USB cable, HDMI/USB cable clip, BS-1 shoe cover, DK-29 eyepiece and BF-N1 body cap

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