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Canon EOS R100 vs Canon EOS R7

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

Better figure, where one is clearly better

CanonEOS R100CanonEOS R7
Overview
ReleasedJune 2023June 2022
Image and sensor
Camera typeMirrorlessMirrorless
Sensor formatAPS-CAPS-C
Sensor typeCMOSCMOS
Sensor dimensions22.3 × 14.9 mm22.3 × 14.8 mm
Effective resolution24.1 MP32.5 MP
Largest image6000 × 40006960 × 4640
RAW recordingYesYes
Standard ISO range100–12800100–32000
Sensor detailApproximately 24.1 million effective and 25.8 million total pixels; APS-C CMOS, 22.3 × 14.9 mm; no automatic sensor-cleaning systemApproximately 32.5 million effective and 34.4 million total pixels; APS-C CMOS, 22.3 × 14.8 mm; fixed low-pass filter and integrated cleaning system
Image formatsJPEG, RAW and C-RAW in CR3 format; HEIF not supported; normal RAW conversion 14-bit, reduced to 12-bit in silent continuous shootingRAW and C-RAW in CR3 format, JPEG and HEIF; maker lists 14-bit RAW, 8-bit JPEG and 10-bit HEIF
ISO detailStandard still-photo ISO 100–12800, expandable to ISO 25600; manual movie ISO 100–12800 with expansion, but Auto ISO in 4K is limited to ISO 6400Standard still-photo ISO 100–32000, expandable to ISO 51200; normal movie ISO 100–12800, expandable to ISO 25600
Image processorDIGIC 8DIGIC X
Lens and shooting
Lens mountCanon RFCanon RF
StabilisationOptical lens stabilisationLens and sensor shift
Maximum continuous burst6.5 fps30 fps
Lens detailNative RF/RF-S and adapted EF/EF-S lenses, excluding EF-M; approximately 1.6× focal-length equivalence; UK maker does not guarantee RF extenders, RF 5.2mm dual fisheye or RF 85mm F1.2L USM DS operationNative RF and RF-S lenses; EF/EF-S lenses via EF-EOS R adapters, excluding EF-M; approximately 1.6× focal-length equivalence for this APS-C sensor
AutofocusDual Pixel CMOS AF for stills and Full HD; up to 143 automatic still-photo zones or 3975 selectable positions over approximately 88% horizontal/100% vertical area; human face/eye detection; 4K uses contrast-detection AF and high-frame-rate movie AF is disabled; −4 EV still-photo claim with f/1.2 non-DS lens, centre point, One-Shot AF, ISO 100 and room temperatureDual Pixel CMOS AF II; up to 651 automatically selected areas or 5915 manually selected still-photo positions; people, dogs, cats, birds and motorsport vehicle tracking; −5 EV claim with f/1.2 non-DS lens, centre point, One-Shot AF, ISO 100 and 23°C
ShutterElectronic first curtain with mechanical second curtain, 30–1/4000 second plus Bulb; separate silent electronic-shutter mode has restrictions and may still produce lens/aperture soundsMechanical 30–1/8000 second plus Bulb; electronic up to 1/16000 second, with available speeds depending on shooting mode
Burst detailUp to 6.5 fps with One-Shot AF and focus fixed, or 3.5 fps with Servo AF; maker 32 GB UHS-I card, One-Shot AF, ISO 100 and Standard Picture Style test gives 97 JPEG, 6 RAW or 17 C-RAW frames; settings and card affect maximum burstFull-resolution AF/AE tracking up to 30 fps electronic or 15 fps mechanical/electronic first curtain; maker 32 GB UHS-II card, One-Shot AF, ISO 100 and Standard Picture Style test gives 126 JPEG/42 RAW at 30 fps or 224 JPEG/51 RAW at 15 fps; lens, battery and settings affect speed. Electronic-shutter rolling distortion may occur
Stabilisation detailNo in-body sensor-shift stabilisation; compatible lens optical IS and cropped Movie Digital IS supportedFive-axis sensor-shift stabilisation coordinated with compatible lens IS; CIPA yaw/pitch up to eight stops with RF 24-105mm F4L IS USM at 105 mm, or seven stops with RF-S 18-150mm F3.5-6.3 IS STM at 150 mm
FlashBuilt-in manually raised flash, guide number 6 m at ISO 100; conventional five-pin hotshoe, not the 21-pin multi-function shoe; sync 1/250 second; no flash in silent shutter modeMulti-function shoe with compatible EX/EL Speedlites; mechanical sync 1/250 second or electronic first curtain 1/320 second; flash unavailable with electronic shutter
Exposure controlsP/Tv/Av/M and automatic scene modes; 384-zone evaluative metering; ±3 EV compensationFv/P/Tv/Av/M, Bulb and three custom modes; 384-zone metering; ±3 EV compensation
Video
Highest video resolution3840 × 2160 at 25 fps3840 × 2160 at 59.94 fps
Video detailInternal UHD 3840×2160 at 23.98/25 fps with an additional central crop; Full HD up to 59.94/50 fps with Dual Pixel AF; HD 1280×720 high-frame-rate up to 119.88/100 fps without sound or autofocus. H.264 8-bit recording, no Canon Log; normal clip limit 29 minutes 59 seconds. Separate 4K time-lapse playback reaches 29.97 fpsInternal UHD 3840×2160 up to 59.94/50 fps; 4K Fine up to 29.97/25 fps uses 7K oversampling, while optional 4K crop reaches 59.94/50 fps; Full HD high-frame-rate approximately 119.9/100 fps without sound. Canon Log 3/HDR PQ enable 10-bit 4:2:2 recording; normal recording limit six hours, reduced by temperature, card and battery
AudioBuilt-in monaural microphone and 3.5 mm stereo microphone input; no headphone socketBuilt-in stereo microphone, 3.5 mm stereo microphone/headphone sockets and compatible multi-function-shoe digital audio accessories
Screen and viewfinder
ViewfinderElectronicElectronic
Screen size3″2.95″
Screen dots1,040,0001,620,000
TouchscreenNoYes
Tilting screenNoYes
Display detailFixed 3-inch TFT LCD, approximately 1.04 million dots and 100% coverage; not touch sensitiveFully articulated capacitive touchscreen; maker UK specifies 7.5 cm (2.95 inches), commonly marketed as 3 inches, with approximately 1.62 million dots and 100% coverage
Viewfinder detail0.39-inch OLED EVF with approximately 2.36 million dots and 100% coverage; 0.95× magnification with 50 mm lens at infinity, −1 dioptre and 3:2 aspect ratio0.39-inch OLED EVF with approximately 2.36 million dots and 100% coverage; 1.15× magnification with RF 50mm F1.2L USM at infinity, −1 dioptre and 3:2 display; up to approximately 120 fps refresh, with lower rates during AF and shooting
Connections and design
Wi-FiYesYes
BluetoothYesYes
Battery life (maker's claim)340 photographs500 photographs
Body weight309 g530 g
Release detailCanon Camera Museum records June 2023 marketing; no exact first-sale day inferredCanon's global March 2023 retrospective confirms release in June 2022, matching the Australian launch announcement's late-June retail promise; the Camera Museum entry instead lists November 2022 marketing. Main date uses the earlier confirmed release month, with no inferred day
Recording mediaOne SD/SDHC/SDXC UHS-I slot in the battery compartmentTwo SD/SDHC/SDXC slots supporting UHS-II; simultaneous recording supported
PortsUSB-C Hi-Speed USB 2.0, micro HDMI Type D, 3.5 mm microphone input and RS-60E3 remote-control terminal; USB cannot charge or power the cameraUSB-C 3.2 Gen 2, micro HDMI Type D, 3.5 mm microphone/headphone sockets and RS-60E3 remote terminal
Wireless connectionsWi-Fi 802.11b/g/n at 2.4 GHz and Bluetooth Low Energy 4.2; UK maker says image.canon upload is absent from units shipped from June 2025 and may be removed from earlier units by optional firmwareWi-Fi 802.11b/g/n at 2.4 GHz and Bluetooth Low Energy 4.2; no built-in GPS claim
Battery life detailLP-E17; approximately 340 EVF or 430 screen shots for power-saving AE shooting at 23°C; technical guide lists 320 EVF/400 screen under the separate 50%-flash CIPA testLP-E6NH supplied; CIPA power-saving approximately 500 EVF or 770 screen shots at 23°C; LP-E6N and LP-E6 also supported
ChargingSupplied LC-E17E external charger; optional AC-E6N and DR-E18 for AC power; no USB charging or operating powerUSB charging with LP-E6NH/LP-E6N and compatible adapter; LP-E6 does not support USB charging; supplied LC-E6E charger, optional AC-E6N/DR-E6 AC supply
DimensionsApproximately 116.3 × 85.5 × 68.8 mm (width × height × depth)Approximately 132 × 90.4 × 91.7 mm (width × height × depth)
Weight detailTechnical guide specifies 309 g body only, excluding body cap, or 356 g with battery and card; the UK spec heading labels 356 g body only but its footnote explicitly includes battery/card; photographed kit lens excludedApproximately 530 g body only or 612 g including battery and card; photographed RF-S kit lens excluded
MaterialsMainly glass-fibre polycarbonate resin incorporating aluminium alloy; no water/dust-resistance claimPrimarily magnesium alloy and high-strength engineering plastic; dust/moisture resistance does not guarantee complete exclusion of water or dirt

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