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Canon EOS 250D vs Canon EOS R100

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

Better figure, where one is clearly better

CanonEOS 250DCanonEOS R100
Overview
ReleasedApril 2019June 2023
Image and sensor
Camera typeDSLRMirrorless
Sensor formatAPS-CAPS-C
Sensor typeCMOSCMOS
Sensor dimensions22.3 × 14.9 mm22.3 × 14.9 mm
Effective resolution24.1 MP24.1 MP
Largest image6000 × 40006000 × 4000
RAW recordingYesYes
Standard ISO range100–25600100–12800
Sensor detailApproximately 24.1 million effective and 25.8 million total pixels; 22.3 × 14.9 mm CMOS with fixed low-pass filter, automatic cleaning and Dust Delete DataApproximately 24.1 million effective and 25.8 million total pixels; APS-C CMOS, 22.3 × 14.9 mm; no automatic sensor-cleaning system
Image formats14-bit RAW and C-RAW; JPEG Fine or Normal; simultaneous RAW plus JPEGJPEG, RAW and C-RAW in CR3 format; HEIF not supported; normal RAW conversion 14-bit, reduced to 12-bit in silent continuous shooting
ISO detailStandard still-photo ISO 100–25600, expandable to ISO 51200; movie ISO up to 12800 normally, expandable to 25600, with 4K limited to 6400Standard 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 6400
Image processorDIGIC 8DIGIC 8
Lens and shooting
Lens mountCanon EF / EF-SCanon RF
StabilisationOptical lens stabilisationOptical lens stabilisation
Maximum continuous burst5 fps6.5 fps
Lens detailCanon EF and EF-S lenses, excluding EF-M; 35 mm equivalent angle of view corresponds to approximately 1.6× the attached lens focal lengthNative 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 operation
AutofocusNine optical-viewfinder AF points with cross-type centre; live-view Dual Pixel CMOS AF with up to 143 automatic points or 3975 manually selected positions and eye detection; available points/coverage depend on lens and aspect ratio; 4K movies use contrast detectionDual 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 temperature
ShutterElectronically controlled focal-plane shutter, 30–1/4000 second plus BulbElectronic 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 sounds
Burst detailUp to 5 fps; maker manual claims approximately 10 RAW or 37 C-RAW frames with a specified 32 GB UHS-I card, depending on settings and shooting conditionsUp 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 burst
Stabilisation detailOptical image stabilisation depends on compatible attached lensesNo in-body sensor-shift stabilisation; compatible lens optical IS and cropped Movie Digital IS supported
FlashBuilt-in retractable flash, maker guide number 9.8 m at ISO 100 and approximately 3-second recharge; E-TTL II external EL/EX Speedlite support; sync 1/200 second, with no conventional X-contact in the hotshoe and no PC terminalBuilt-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 mode
Exposure controlsAutomatic, scene, filter and P/Tv/Av/M modes; 63-zone viewfinder and 384-zone live-view metering; up to ±5 EV compensation, limited to ±3 EV with guided shooting displayP/Tv/Av/M and automatic scene modes; 384-zone evaluative metering; ±3 EV compensation
Video
Highest video resolution3840 × 2160 at 25 fps3840 × 2160 at 25 fps
Video detailUHD 3840×2160 at 25/23.98 fps, Full HD 1920×1080 up to 59.94 fps; MP4 H.264 with AAC; normal clip limit 29 minutes 59 seconds; 4K uses contrast AF, and Photography Blog reports a substantial additional cropInternal 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 fps
AudioBuilt-in stereo microphones and external 3.5 mm stereo microphone input; adjustable levels, wind filter and attenuatorBuilt-in monaural microphone and 3.5 mm stereo microphone input; no headphone socket
Screen and viewfinder
ViewfinderOpticalElectronic
Screen size3″3″
Screen dots1,040,0001,040,000
TouchscreenYesNo
Tilting screenYesNo
Display detailVari-angle 3-inch Clear View II capacitive touchscreen with approximately 1.04 million dots and 100% coverageFixed 3-inch TFT LCD, approximately 1.04 million dots and 100% coverage; not touch sensitive
Viewfinder detailOptical pentamirror, approximately 95% coverage and 0.87× magnification with 50 mm lens at infinity0.39-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 ratio
Connections and design
Wi-FiYesYes
BluetoothYesYes
Battery life (maker's claim)1070 photographs340 photographs
Body weight402 g309 g
Release detailCanon Camera Museum records first marketing in April 2019 and identifies regional names EOS 250D/200D II, EOS Rebel SL3 and EOS Kiss X10Canon Camera Museum records June 2023 marketing; no exact first-sale day inferred
Recording mediaSingle SD, SDHC or SDXC slot with UHS-I support; maker recommends UHS Speed Class 3 or better for 4KOne SD/SDHC/SDXC UHS-I slot in the battery compartment
PortsMicro-B USB 2.0, mini HDMI Type C, 3.5 mm external microphone and E3 remote terminalUSB-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 camera
Wireless connectionsWi-Fi 802.11b/g/n at 2.4 GHz and Bluetooth Low Energy 4.1Wi-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 firmware
Battery life detailLP-E17; maker approximately 1070 viewfinder or 320 live-view photographs at 23°C, with 50% AE/50% flash exposure test mix; approximately 1020/300 respectively at 0°CLP-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 test
ChargingLC-E17E external battery chargerSupplied LC-E17E external charger; optional AC-E6N and DR-E18 for AC power; no USB charging or operating power
DimensionsApproximately 122.4×92.6×69.8 mm (width×height×depth)Approximately 116.3 × 85.5 × 68.8 mm (width × height × depth)
Weight detailMaker manual body-only 402 g black/silver or 404 g white; 449 g black/silver or 451 g white including battery/card. UK page labels this section body-only but explicitly qualifies its 449/451 g figures as including battery/card; manual distinction usedTechnical 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 excluded
MaterialsAluminium-alloy and glass-fibre polycarbonate chassis; exterior glass-fibre and conductive-fibre polycarbonateMainly glass-fibre polycarbonate resin incorporating aluminium alloy; no water/dust-resistance claim

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