Sony Alpha 7R V vs Sony Alpha 9 III
Better figure, where one is clearly better
| SonyAlpha 7R V | SonyAlpha 9 III | |
|---|---|---|
| Overview | ||
| Released | November 2022 | January 2024 |
| Image and sensor | ||
| Camera type | Mirrorless | Mirrorless |
| Sensor format | Full frame | Full frame |
| Sensor type | Back-illuminated Exmor R CMOS | Stacked Exmor RS CMOS with global shutter |
| Sensor dimensions | 35.7 × 23.8 mm | 35.6 × 23.8 mm |
| Effective resolution | 61 MP | 24.6 MP |
| Largest image | 9504 × 6336 | 6000 × 4000 |
| RAW recording | Yes | Yes |
| Standard ISO range | 100–32000 | 250–25600 |
| Sensor detail | Approximately 62.5 million total pixels; 3:2 sensor. Pixel Shift Multi Shooting combines four or 16 exposures on a computer; 16-frame output is 19008 × 12672. Compatible Imaging Edge software can correct small movements, but camera or subject movement can still spoil compositing. | Approximately 25.2 million total pixels; integral memory and global exposure rather than sequential line exposure. |
| Image formats | JPEG, HEIF, RAW, RAW+JPEG and RAW+HEIF; Sony ARW 4.0, compressed, lossless-compressed or uncompressed RAW. | JPEG, HEIF and Sony ARW 5.0 RAW. |
| ISO detail | Standard still-image ISO 100–32000; expanded ISO 50–102400. | Standard ISO 250–25600 for stills and movies; stills expand to ISO 125–51200. |
| Image processor | BIONZ XR and dedicated AI processing unit. | BIONZ XR with dedicated AI processing unit. |
| Lens and shooting | ||
| Lens mount | Sony E-mount | Sony E-mount |
| Stabilisation | Sensor shift | Sensor shift |
| Maximum continuous burst | 10 fps | 120 fps |
| Autofocus | Fast Hybrid AF with 693 full-frame phase-detection points and 25 contrast points; phase coverage approximately 79%. Recognises people, animals, birds, insects, cars/trains and aircraft. APS-C lenses change phase-point count; recognition depends on selected mode and subject. | Up 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. |
| Burst detail | Up to approximately 10 fps mechanical Hi+ with AF/AE tracking, or 8 fps with live view; electronic Hi+ up to 7 fps in Sony's launch footnote. Buffer claim is 583 compressed RAW, 135 uncompressed RAW or over 1000 JPEG frames using Sony CEA-G160T CFexpress Type A and Hi+ under maker conditions. | Up 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. |
| Stabilisation detail | Five-axis sensor shift; Sony claims 8 stops under CIPA pitch/yaw conditions with FE 50mm F1.2 GM and long-exposure noise reduction off. Active video stabilisation narrows the field of view and is unavailable in 8K and 120p modes. | Five-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. |
| Video | ||
| Highest video resolution | 7680 × 4320 at 24 fps | 3840 × 2160 at 120 fps |
| Video detail | Japanese/NTSC recording includes 7680 × 4320 XAVC HS 8K at 24p, 10-bit 4:2:0. 8K and 4K 60p use an approximately 1.2× narrower field of view. 4K supports 10-bit 4:2:2; Super 35mm 30p/24p oversamples without binning. Full HD 120p is a lower-resolution mode. S-Cinetone, S-Log3 and HLG supported; USB streaming resolution is separate from internal recording. | Up 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. |
| Audio | Stereo microphone; 3.5 mm microphone and headphone sockets; compatible Multi Interface Shoe accessories enable 24-bit or four-channel digital audio. | – |
| Screen and viewfinder | ||
| Viewfinder | Electronic | Electronic |
| Screen size | 3.2″ | 3.2″ |
| Screen dots | 2,095,104 | 2,095,104 |
| Touchscreen | Yes | Yes |
| Tilting screen | Yes | Yes |
| Display detail | Four-axis TFT LCD combines tilt with side-opening rotation; approximately 98° up, 40° down, 180° sideways and 270° rotation in the open position. | Four-axis LCD tilts and opens sideways; approximately 98° up, 40° down, 180° sideways and 270° rotation. |
| Viewfinder detail | 0.64-inch Quad-XGA OLED with 9,437,184 dots, 100% coverage and approximately 0.90× magnification; selectable 60/120 fps display. | 0.64-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-Fi | Yes | Yes |
| Bluetooth | Yes | Yes |
| Battery life (maker's claim) | 530 photographs | 530 photographs |
| Body weight | 638 g | 617 g (better) |
| Release detail | Sony Japan specifies 25 November 2022 for ILCE-7RM5; this is the Japanese on-sale date, not a UK release claim. The Sony UK press-centre article reproduces a North American announcement with December shipping, so that is not treated as a UK date. | Sony UK announced availability in January 2024; Japan's announcement specifies 26 January. The main date retains UK month precision. |
| Recording media | Two multi-format slots, each accepting CFexpress Type A or UHS-I/UHS-II SD; simultaneous, separate-media and relay recording. Type B cards are not supported. | Both slots accept CFexpress Type A or UHS-I/UHS-II SD. |
| Ports | USB Type-C at 10 Gbps, Multi/Micro USB, full-size HDMI, microphone and headphone sockets, sync terminal and digital-audio Multi Interface Shoe. | USB 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. |
| Wireless connections | Wi-Fi IEEE 802.11a/b/g/n/ac at 2.4/5 GHz and Bluetooth 5.0; no NFC in exact maker specification. | Wi-Fi IEEE 802.11a/b/g/n/ac at 2.4/5 GHz and Bluetooth 5.0. |
| Battery life detail | NP-FZ100; CIPA approximately 530 photographs with LCD or 440 with viewfinder. USB Type-C Power Delivery charging and power supported. | NP-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. |
| Dimensions | Approximately 131.3 × 96.9 × 82.4 mm (width × height × maximum depth); grip-to-monitor depth 72.3 mm. | Approximately 136.1 × 96.9 × 82.9 mm (width × height × maximum depth); grip-to-monitor depth 72.8 mm. |
| Weight detail | Approximately 638 g body only; 723 g with battery and memory card; lens excluded. | Sony 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. |
| In the box | NP-FZ100 battery, BC-QZ1 charger, power cord, cable protector, shoulder strap, body cap, accessory shoe cap, eyepiece cup and USB-A to USB-C cable, according to Sony UK. | NP-FZ100 battery, BC-QZ1 charger, power cord, cable protector, shoulder strap, body cap, accessory shoe cap and eyepiece cup, according to Sony UK. |
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