Sony Alpha 9 III vs Sony Alpha NEX-5

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

Better figure, where one is clearly better

Alpha 9 III compared with Alpha NEX-5
SonyAlpha 9 IIISonyAlpha NEX-5
Overview
ReleasedJanuary 2024June 2010
Image and sensor
Camera typeMirrorlessMirrorless
Sensor formatFull frameAPS-C
Sensor typeStacked Exmor RS CMOS with global shutterExmor APS HD CMOS
Sensor dimensions35.6 × 23.8 mm23.4 × 15.6 mm
Effective resolution24.6 MP14.2 MP
Largest image6000 × 40004592 × 3056
RAW recordingYesYes
Standard ISO range250–25600200–12800
Sensor detailApproximately 25.2 million total pixels; integral memory and global exposure rather than sequential line exposure.14.6 million total pixels; charge-protection coating on the optical low-pass filter and electromagnetic vibration for dust reduction
Image formatsJPEG, HEIF and Sony ARW 5.0 RAW.JPEG, RAW and RAW+JPEG; Sony's original Japanese launch table specifies ARW 2.2; some contemporary secondary specifications say ARW 2.1
ISO detailStandard ISO 250–25600 for stills and movies; stills expand to ISO 125–51200.Standard ISO 200–12800; Auto ISO 200–1600 in Sony's launch release
Image processorBIONZ XR with dedicated AI processing unit.BIONZ
Lens and shooting
Lens mountSony E-mountSony E-mount
StabilisationSensor shiftOptical lens stabilisation
Maximum continuous burst120 fps7 fps
Lens detail–Interchangeable E-mount; launch kits use E 16mm F2.8 and/or E 18–55mm F3.5–5.6 OSS. The launch LA-EA1 A-mount adapter supports manual focusing; later firmware changes are separate from the original launch specification.
AutofocusUp to 759 still-image or 627 movie phase-detection points; sensitivity EV −5 to 20 with an F2 lens at ISO 100 equivalent. Current UK specification includes automatic subject selection and people, animals, birds, insects, cars, trains and aircraft; launch reviews precede later firmware enhancements.Contrast detection; 25-point multipoint, centre and flexible-spot areas; single or continuous autofocus, direct manual focus and manual focus
Shutter–Electronically controlled vertical-traverse focal-plane shutter; 30 seconds to 1/4000 second plus Bulb; flash sync 1/160 second
Burst detailUp to 120 fps full-resolution electronic bursts with AF/AE tracking under Sony test conditions; speed depends on lens compatibility and shooting settings. Pre-Capture retains up to one second before full shutter press. No mechanical shutter.Speed Priority Continuous reaches approximately 7 fps with focus and exposure fixed at the first frame. Normal Continuous Advance reaches approximately 2.3 fps. Separate Hand-held Twilight and Anti Motion Blur modes combine six photographs into one output image.
Stabilisation detailFive-axis sensor shift; 8.0-stop CIPA pitch/yaw claim with FE 50mm F1.2 GM and long-exposure noise reduction off. Active and Dynamic Active movie modes supported.No sensor-shift stabilisation; Optical SteadyShot requires a compatible lens. The E 18–55mm OSS kit lens has optical correction; the E 16mm kit lens does not.
Flash–Supplied detachable flash mounts to the Smart Accessory Terminal; guide number 7 at ISO 100 in metres; approximately four-second recycle time
Exposure controls–Intelligent Auto, program, aperture priority, shutter priority and manual; scene modes, Sweep Panorama, DRO and three-exposure Auto HDR
Video
Highest video resolution3840 × 2160 at 120 fps1920 × 1080
Video detailUp to uncropped 3840 × 2160 120p NTSC or 100p PAL; 4K 60p uses 6K oversampling. Supports 10-bit 4:2:2, S-Log3 and S-Cinetone; All-Intra 4K tops out at 60p. External HDMI RAW output is separate from internal recording.AVCHD 1920 × 1080 interlaced recording; Japanese launch model uses 60i (60 fields per second), with PAL 50i variants documented in the instruction manual. MP4 offers 1440 × 1080 or 640 × 480; the Japanese release gives 30p. The interlaced field rate is not a 60-full-frame-per-second claim. Approximately 29 minutes maximum continuous recording under the manual's conditions.
Audio–Built-in stereo microphone; AVCHD Dolby Digital two-channel audio or MP4 AAC-LC; optional Sony stereo microphone uses the accessory terminal
Screen and viewfinder
ViewfinderElectronicNone
Screen size3.2″3″
Screen dots2,095,104921,600
TouchscreenYesNo
Tilting screenYesYes
Display detailFour-axis LCD tilts and opens sideways; approximately 98° up, 40° down, 180° sideways and 270° rotation.TruBlack wide TFT; tilts approximately 80° up and 45° down; 921,600 dots count RGB subpixels; no touchscreen (Photography Blog)
Viewfinder detail0.64-inch Quad-XGA OLED with 9437184 dots and approximately 0.90× magnification with a 50 mm lens at infinity; selectable up to 240 fps NTSC or 200 fps PAL.–
Connections and design
Wi-FiYes–
BluetoothYes–
Battery life (maker's claim)530 photographs330 photographs
Body weight617 g229 g (better)
Release detailSony UK announced availability in January 2024; Japan's announcement specifies 26 January. The main date retains UK month precision.Sony Japan specifies 3 June 2010 for NEX-5A, NEX-5K and NEX-5D kits. This is the original NEX-5, not the later NEX-5N, 5R or 5T.
Recording mediaBoth slots accept CFexpress Type A or UHS-I/UHS-II SD.Memory Stick PRO Duo and PRO-HG Duo; SD, SDHC and SDXC
PortsUSB Type-C at 10 Gbps, Multi/Micro USB, full-size HDMI, 1000BASE-T Ethernet, sync terminal, 3.5 mm microphone and headphone sockets and digital-audio Multi Interface Shoe.Mini-B USB 2.0 Hi-Speed, Mini HDMI Type C and proprietary Smart Accessory Terminal
Wireless connectionsWi-Fi IEEE 802.11a/b/g/n/ac at 2.4/5 GHz and Bluetooth 5.0.–
Battery life detailNP-FZ100; Sony UK CIPA approximately 530 photographs with LCD or 400 with viewfinder. Japan lists 520/410 respectively. USB Type-C Power Delivery charging and power supported.NP-FW50; approximately 330 photographs under CIPA conditions, using the supplied fully charged battery and flash for half the shots
Charging–Supplied BC-VW1 external charger
DimensionsApproximately 136.1 × 96.9 × 82.9 mm (width × height × maximum depth); grip-to-monitor depth 72.8 mm.Approximately 110.8 × 58.8 × 38.2 mm (width × height × depth), excluding protrusions
Weight detailSony UK specifies approximately 617 g body only or 702 g with battery and memory card; Japan specifies 618/703 g respectively. Main figures use the UK specification.Approximately 229 g camera only; 287 g including battery and Memory Stick PRO Duo; both exclude the lens
Materials–Magnesium-alloy front cover
Colours–Black or silver
In the boxNP-FZ100 battery, BC-QZ1 charger, power cord, cable protector, shoulder strap, body cap, accessory shoe cap and eyepiece cup, according to Sony UK.NP-FW50 battery, BC-VW1 charger, USB cable, detachable flash and flash case, shoulder strap, software CD; lenses depend on kit

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