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Sony Alpha 7 V vs Sony Alpha DSLR-A900

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

Better figure, where one is clearly better

SonyAlpha 7 VSonyAlpha DSLR-A900
Overview
ReleasedDecember 2025September 2008
Image and sensor
Camera typeMirrorlessDSLR
Sensor formatFull frameFull frame
Sensor typePartially stacked Exmor RS CMOSCMOS
Sensor dimensions35.9 × 23.9 mm35.9 × 24 mm
Effective resolution33 MP24.6 MP
Largest image7008 × 46726048 × 4032
RAW recordingYesYes
Standard ISO range100–51200200–3200
Sensor detailApproximately 35.7 million total pixels; partially stacked full-frame sensor with optical low-pass filter. Sony's up-to-16-stop dynamic-range claim applies to stills with the mechanical shutter, not a review measurement.Exmor CMOS; approximately 25.7 million total pixels; RGB primary-colour filter; anti-static coating and sensor-shift dust removal
Image formatsJPEG, HEIF and RAW in Sony ARW 6.0 format; single-image effective resolution is 33 MP, distinct from software composite or enlarged outputJPEG, RAW (Sony ARW 2.1), compressed cRAW and RAW/cRAW+JPEG; 3:2, cropped 16:9 and approximately 11 MP APS-C crop. Sony’s Hong Kong launch PDF says ARW 2.0; the exact Japanese spec sheet and press table specify ARW 2.1.
ISO detailStandard still-image ISO 100–51200; expanded ISO 50–204800. Movie ISO 100–51200, expandable to 102400.Standard ISO 200–3200 in 1/3-stop steps, with expanded ISO 100–6400; Auto ISO 200–1600 with selectable limits
Image processorBIONZ XR2 with integrated AI processing functionsDual BIONZ image-processing engines
Lens and shooting
Lens mountSony E-mountSony A-mount
StabilisationSensor shiftSensor shift
Maximum continuous burst30 fps5 fps
Lens detail–Interchangeable Sony A-mount; compatible Sony, Minolta and Konica Minolta AF lenses. DT lenses trigger APS-C crop, but Sony does not guarantee full exposure performance with APS-C-only DT optics.
AutofocusFast Hybrid AF with up to 759 phase-detection points; recognition for humans, animals, birds, insects, cars, trains and aeroplanes, plus automatic subject selection. Maker claims up to 94% frame coverage; AF-S detection down to EV −4 with an F2.0 lens at ISO 100.TTL phase detection with nine selectable points (centre dual-cross) and ten non-selectable assist points; additional F2.8 precision sensor; single-shot, automatic and continuous AF, direct manual focus and manual focus; EV 0–18 detection at ISO 100; LED AF-assist lamp. AF micro-adjustment stores up to 30 lenses; no Eye-Start AF according to Sony’s exact Japanese table, despite the Hong Kong press table listing it.
ShutterElectronic shutter 1/16000 second to 30 seconds; mechanical shutter 1/8000 second to 30 seconds plus Bulb; full-frame flash sync 1/250 secondElectronically controlled vertical-traverse focal-plane shutter; 30 seconds to 1/8000 second plus Bulb; flash sync 1/250 second with stabilisation off or 1/200 second with it on; mirror-up drive mode
Burst detailHi+ up to 30 fps electronically with AF/AE tracking and 14-bit RAW, or 10 fps mechanically. Electronic Hi+ is blackout-free; speed depends on lens, card, format and shooting conditions. Pre-capture can retain up to one second before full shutter press. Maker maximum-speed buffer figures include 185 Fine JPEG, 95 RAW or 35 lossless-compressed RAW photographs under its test conditions.Up to 5 fps Hi or 3 fps Lo; maker buffer claims 285 Standard JPEGs, 105 Fine JPEGs, 11 Extra Fine JPEGs, 12 RAW/cRAW or ten RAW/cRAW+JPEG frames; depends on memory card and shooting conditions
Stabilisation detailFive-axis sensor shift; maker claims 7.5 stops at the centre and 6.5 at the periphery under CIPA 2024 pitch/yaw/roll conditions with FE 50mm F1.2 GM and long-exposure noise reduction off. Dynamic Active movie mode adds more crop than Active mode.SteadyShot INSIDE sensor shift; Sony claims approximately 2.5–4 stops depending on lens and shooting conditions; excludes Minolta AF Macro Zoom 3X–1X F1.7–2.8
Flash–No built-in flash; proprietary Alpha flash shoe and PC sync terminal; ADI and pre-flash TTL with compatible external units. Wireless control requires an HVL-F58AM and another compatible flash.
Exposure controls–Program, aperture priority, shutter priority, manual and Auto; no scene modes; 40-segment honeycomb, centre-weighted or spot metering; ±3 EV compensation in 1/2- or 1/3-stop steps; D-Range Optimizer, 13 Creative Styles, Quick Navi and three saved shooting setups
Video
Highest video resolution3840 × 2160 at 120 fps–
Video detailInternal 4K up to 120p NTSC or 100p PAL in APS-C/Super 35 mode; full-frame 4K 60p/50p uses 7K oversampling with 4K Angle of View Priority on. XAVC S and XAVC HS support 10-bit 4:2:2; XAVC S-I 4K reaches 60p/50p. No RAW movie output. USB streaming is separate, up to 4K 30p/25p or Full HD 60p/50p.Still-image DSLR without video recording or rear-screen live view; Intelligent Preview captures a temporary image for exposure, white balance and D-Range Optimizer simulation rather than a live feed
Screen and viewfinder
ViewfinderElectronicOptical
Screen size3.2″3″
Screen dots2,095,104921,600
TouchscreenYes–
Tilting screenYes–
Display detailFour-axis multi-angle TFT; approximately 98° upwards, 40° downwards, 180° sideways and 270° rotation; dots count colour subpixelsFixed 3.0-inch Xtra Fine LCD, 921,600 dots (640 × 480 RGB subpixels), with anti-reflection coating; separate small top status LCD
Viewfinder detail0.5-type OLED; 3,686,400 dots; approximately 0.78× magnification; 60 or 120 fps displayFixed eye-level pentaprism; approximately 100% coverage and 0.74× magnification with a 50 mm lens at infinity; built-in eyepiece shutter; user-replaceable G/L/M focusing screens; optical depth-of-field preview
Connections and design
Wi-FiYes–
BluetoothYes–
Battery life (maker's claim)750 photographs880 photographs
Body weight610 g850 g
Release detailSony Europe's announcement states body availability to purchase from 2 December 2025; Sony Japan specifies 19 December 2025. The Japanese ILCE-7M5M lens kit followed on 10 April 2026 rather than the body's date.Sony Europe’s spokesperson told Photography Bay that main-market availability began at the end of September 2008; month precision retained. Regional maker announcements give October 2008 for Hong Kong and 23 October 2008 for Japan.
Recording mediaSlot 1 accepts CFexpress 2 Type A or UHS-I/II SD; slot 2 accepts UHS-I/II SDSeparate CompactFlash Type I/II (UDMA Mode 5) and Memory Stick Duo/PRO Duo/PRO-HG Duo slots; Microdrive support; user selects recording medium, without simultaneous dual-card recording (PhotographyBlog)
PortsFull-size HDMI Type A; two USB-C ports, port 1 at 10Gbps USB 3.2 and port 2 at 480Mbps USB 2.0; 3.5 mm microphone and headphone sockets; Multi Interface Shoe with digital audioUSB 2.0 Hi-Speed; HDMI mini for still-image playback; NTSC/PAL video output; wired remote-release connector, flash sync and DC input; supplied software supports computer remote control
Wireless connectionsWi-Fi 802.11a/b/g/n/ac/ax, including Wi-Fi 6E at 2.4/5/6 GHz where regional rules permit; Bluetooth 5.3; no NFC–
Battery life detailNP-FZ100; maker CIPA claim approximately 750 photographs using the monitor or 630 using the viewfinderNP-FM500H; Sony CIPA claim approximately 880 photographs per charge; optional VG-C90AM grip holds two batteries. PhotographyBlog achieved barely half the claim during its review use.
ChargingIn-camera USB-C charging and power supply; USB Power Delivery supportedSupplied BC-VM10 external charger; optional AC-VQ900AM adaptor/charger
DimensionsApproximately 130.3 × 96.4 × 82.4 mm maximum; 72.3 mm depth from grip to monitorApproximately 156.3 × 116.9 × 81.9 mm (width × height × depth), excluding protrusions
Weight detailApproximately 610 g body only or 695 g with battery and memory card. Photography Blog's narrative mislabels 695 g as excluding battery/card; TechRadar lists 659 g. Main weight follows Sony's exact body-only specification.Approximately 850 g without battery, memory card, lens or accessories; PhotographyBlog describes just under 930 g with battery, without providing a precise loaded figure
Materials–Magnesium-alloy front, rear and upper covers with aluminium internal chassis; seals reduce dust and moisture ingress. Sony explicitly says the camera is not waterproof or splash-proof.
Colours–Black
In the boxNP-FZ100 battery, shoulder strap, body cap, accessory shoe cap and eyepiece cup, according to Sony UKNP-FM500H battery, BC-VM10 charger and power cord, RMT-DSLR1 wireless remote, USB and video cables, shoulder strap, eyecup, remote clip, body and shoe caps, software CD

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