Sony Cyber-shot DSC-RX1R vs Sony Cyber-shot DSC-RX1R III

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

Better figure, where one is clearly better

Cyber-shot DSC-RX1R compared with Cyber-shot DSC-RX1R III
SonyCyber-shot DSC-RX1RSonyCyber-shot DSC-RX1R III
Overview
ReleasedJuly 2013July 2025
Image and sensor
Camera typeCompactCompact
Sensor formatFull frameFull frame
Sensor typeExmor CMOSBack-illuminated Exmor R CMOS
Sensor dimensions35.8 × 23.9 mm35.7 × 23.8 mm
Effective resolution24.3 MP61 MP
Largest image6000 × 40009504 × 6336
RAW recordingYesYes
Standard ISO range100–25600100–32000
Sensor detailNo optical low-pass filter; Sony warns that fine repeating patterns can produce moiré or false colourApproximately 62.5 million total pixels; no optical low-pass filter
Image formatsJPEG and 14-bit RAW (Sony ARW 2.3); AVCHD 2.0 or MP4 moviesJPEG, HEIF and 14-bit RAW (Sony ARW 5.0); compressed, lossless-compressed and uncompressed RAW; XAVC S and XAVC S-I movies
ISO detailStandard single-frame ISO 100–25600; extended ISO 50/64/80. Multi-frame noise reduction reaches ISO 102400 by combining six exposures; it is not standard single-frame sensitivity.Standard still-image and movie ISO 100–32000; still-image extension ISO 50–102400. Tom’s Guide’s specification table combines standard and extended settings.
Image processorBIONZBIONZ XR and dedicated AI processing unit
Lens and shooting
Built-in lens35 mm equivalent35 mm equivalent
Maximum aperturef/2f/2
StabilisationElectronic onlyElectronic only
Maximum continuous burst5 fps5 fps
Lens detailZEISS Sonnar T* 35 mm f/2 fixed prime; eight elements in seven groups, nine aperture blades and 49 mm filter thread. Macro mode focuses from 20 cm measured from the sensor plane, or 14 cm from the lens front.ZEISS Sonnar T* fixed 35 mm f/2 lens; eight elements in seven groups with three aspherical elements, nine aperture blades and 49 mm filter thread. Macro mode focuses from 20 cm measured from the sensor plane, or 14 cm from the lens front, with 0.26× maximum magnification. Step Crop Shooting selects 50 mm or 70 mm equivalent crops at approximately 29 MP or 15 MP; these are digital crops, not optical zoom.
AutofocusContrast-detection autofocus with 25 points; AF, direct manual focus and manual focus, with focus peaking and magnificationFast Hybrid AF; up to 693 phase-detection points covering approximately 78% of the image for stills. Human, animal, bird, insect, car/train and aircraft recognition, including automatic subject selection, for stills and movies; maker AF-S detection range EV -4 to 20 at ISO 100.
ShutterLeaf shutter; 30 seconds to 1/4000 second and Bulb. The 1/4000 limit requires f/5.6 or a smaller aperture; the fastest speed at f/2 is 1/2000 second.Mechanical shutter up to 1/4000 second and electronic shutter up to 1/8000 second; 30-second exposures and Bulb with the mechanical shutter. Maker flash-sync maximum 1/4000 second.
Burst detailUp to 5 fps in speed-priority mode with initial focus fixed; normal continuous shooting up to 2.5 fps (AF-S) according to Sony Japan, rather than PhotographyBlog’s rounded 3 fpsUp to 5 fps Hi; maker buffer claims approximately 120 extra-fine JPEGs, 52 compressed RAW, 20 lossless-compressed RAW or 15 uncompressed RAW frames. RAW plus JPEG reduces the buffer further.
Stabilisation detailElectronic stabilisation applies only to movies and crops the field of view; no optical lens or sensor-shift still-image stabilisationElectronic Active stabilisation applies only to movies and crops the field of view; no optical lens or sensor-shift still-image stabilisation
FlashBuilt-in manually raised flash and Multi Interface Shoe for optional external flashes or viewfindersNo built-in flash; Multi Interface Shoe supports compatible Sony external flash
Exposure controlsProgram, aperture priority, shutter priority and manual exposure; dedicated aperture and exposure-compensation rings/dials, three memory recalls, DRO and three-frame automatic HDR1200-zone evaluative metering; exposure compensation ±5 EV in 1/3-stop steps; twelve Creative Look presets
Video
Highest video resolution1920 × 1080 at 60 fps3840 × 2160 at 30 fps
Video detailFull HD AVCHD at up to 60p in NTSC mode or 50p in PAL mode, at 28 Mbit/s; NTSC also supports 24p and PAL 25p. Continuous clips are limited to approximately 29 minutes; MP4 12M recording ends around 15 minutes or 2 GB.Internal 3840 × 2160 at up to 29.97p NTSC or 25p PAL; XAVC S supports 10-bit 4:2:2 at up to 140 Mbit/s and XAVC S-I up to 300 Mbit/s at 29.97p. Full HD reaches 119.88p/100p in 8-bit 4:2:0; 10-bit Full HD reaches 59.94p/50p. S-Cinetone, proxy recording and timecode/user-bit support; no RAW video output.
Audio–Built-in stereo microphone; LPCM two-channel recording, with 24-bit or four-channel options using compatible digital-audio accessories; 3.5 mm microphone input, without headphone socket
Screen and viewfinder
ViewfinderNoneElectronic
Screen size3″3″
Screen dots1,228,8002,359,296
Touchscreen–Yes
Tilting screenNoNo
Display detailFixed WhiteMagic TFT LCD; the maker's dots count colour subpixels rather than that many image pixelsFixed TFT LCD with touch focus, tracking, shutter, exposure and menu operation; dot counts refer to colour subpixels
Viewfinder detailNo built-in viewfinder; optional FDA-EV1MK electronic or FDA-V1K optical viewfinder uses the accessory shoeFixed 0.39-type XGA OLED with 2,359,296 dots and approximately 0.70× magnification under Sony’s 50 mm equivalent convention; RX1R II had a retractable rather than removable viewfinder, contrary to Tom’s Guide’s description
Connections and design
Wi-FiNoYes
Bluetooth–Yes
Battery life (maker's claim)270 photographs300 photographs
Body weight453 g (better)454 g
Release detailSony Japan gives 5 July 2013 for first sale; Hong Kong followed at the end of July. Sony explicitly describes RX1R as a sister model added alongside RX1.Sony Europe specifies retail availability from July 2025; Sony Japan gives 8 August 2025 and Australia August 2025. July is the earliest maker-stated sale precision found, rather than the 15 July announcement day.
Recording mediaSD, SDHC, SDXC and Memory Stick Duo variants; Micro and microSD formats require adaptorsOne SD memory-card slot supporting UHS-I and UHS-II
PortsMicro USB (USB 2.0), Micro HDMI, 3.5 mm microphone input and Multi Interface ShoeUSB-C at 5 Gbps (USB 3.2), Micro HDMI Type D, 3.5 mm microphone input and Multi Interface Shoe with digital-audio interface
Wireless connectionsNo built-in Wi-Fi; compatible Eye-Fi cards provide a separate wireless-transfer optionWi-Fi 802.11a/b/g/n/ac at 2.4 and 5 GHz and Bluetooth 4.2; smartphone transfer and remote control through Creators’ App; wireless availability varies by region
Battery life detailNP-BX1 rechargeable battery; Sony Japan claims 270 CIPA photographs with standard display quality, or 220 in high-quality display mode. PhotographyBlog obtained around 150 shots in its usage, fewer with the optional electronic viewfinder.NP-FW50 rechargeable battery; maker CIPA claim approximately 300 photographs using LCD or 270 using viewfinder. Actual movie claim approximately 50 minutes, continuous movie claim approximately 80 minutes, with either display. Tom’s Guide tested with a third-party battery and obtained just over 300 photographs using some bursts; this is not a test of the supplied Sony battery.
ChargingIn-camera USB charging and USB power with the supplied AC adaptorIn-camera USB-C charging and power with USB Power Delivery; Sony recommends an 18 W (9 V, 2 A) source
DimensionsApproximately 113.3 × 65.4 × 69.6 mm (width × height × depth)Approximately 113.3 × 67.9 × 87.5 mm (width × height × depth); depth from lens front to monitor is 74.5 mm
Weight detail453 g body only, including the integral fixed lens; 482 g with battery and recording mediaApproximately 454 g body only, including the integral fixed lens; 498 g with battery and memory card
MaterialsMetal body (Amateur Photographer)Magnesium-alloy body; no official weather-sealing rating (Digital Camera World)
ColoursBlackBlack
In the boxNP-BX1 battery, AC adaptor, Micro USB cable, shoulder strap, lens cap, shoe cap, cleaning cloth and instructions; adaptor model varies by regionNP-FW50 battery, lens cap, accessory-shoe cap, eyepiece cup, shoulder strap and wrapping cloth; Sony Japan explicitly excludes a USB cable and AC adaptor

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