Canon EOS 90D vs Pentax K100D

General	Canon EOS 90D	Pentax K100D
Brand	Canon	Pentax
Model	EOS 90D	K100D
Predecessor Model	Canon EOS 80D
Successor Model		Pentax K100D Super
MSRP	$1199 (body only), $1349 (w/18-55mm lens), $1599 (w/18-135mm lens)
Camera Type	Interchangeable Lens	Interchangeable Lens
Body Type	DSLR	DSLR
Video Capture

Sensor	Canon EOS 90D	Pentax K100D
Sensor Type	CMOS	CCD
Sensor Size	APS-C	APS-C
Sensor Dimensions	22.3 x 14.9 mm	23.5 x 15.7 mm
Total Pixels	34.4 Megapixel	6 Megapixel
Effective Pixels	32.5 Megapixel	6.1 Megapixel
Low Pass Filter
Native ISO Range	100 - 25,600	200 - 3,200
Boosted ISO Range	100 - 51,200

Photo	Canon EOS 90D	Pentax K100D
Processor	DIGIC 8
Max Image Resolution	6960 x 4640	3008 x 2008
Other Resolutions		2400 x 1600, 1536 x 1024
Image Aspect Ratios	1:1, 4:3, 3:2, 16:9	3:2
Image File Format	JPEG, RAW	JPEG, RAW
JPEG Quality Levels	Fine, normal	Normal, Fine, Superfine
Bit Depth	14-Bit
Color Space	sRGB, Adobe RGB
Timelapse Recording
White Balance	Presets: Auto, Cloudy, Color Temperature, Custom, Daylight, Flash, Fluorescent (White), Shade, Tungsten	TTL Auto, Preset (Auto, Daylight, Shade, Cloudy, Tungsten light, Fluorescent light, Flash), Custom white balance, Manual

Focus	Canon EOS 90D	Pentax K100D
Focusing System	Dual Pixel CMOS AF
Autofocus Modes	Multi-area Center Selective single-point Tracking Single Continuous Touch Face Detection Live View	Multi-area Selective single-point Single Continuous
Lens Servo	Continuous-Servo AF, Manual Focus, Single-Servo AF	AF-Single (with focus lock), AF-Continuous, Manual
AF Detection Range	-3 to +18 EV
Number of Focus Points	45	11
Number of Cross-type Focus Points	45
Touch-to-Focus
Live View Autofocus
Animal Eye Detection
Vehicle Tracking Mode
Insect Tracking Mode
Contrast Detection for Autofocus
Phase Detection for Autofocus

Optics	Canon EOS 90D	Pentax K100D
Lens Mount	Canon EF/EF-S	Pentax KAF
Crop Factor	1.6x	1.5x
Image Stabilization		Sensor Shift
Digital Image Stabilization

Screen	Canon EOS 90D	Pentax K100D
Screen Type	Fully Articulated	Fixed
Screen Technology	TFT LCD
Touch Screen
Selfie & Vlogger Friendly LCD Screen
Screen Size	3.0"	2.5"
Screen Resolution	1,040k dot	210k dot
Top LCD Screen
Live View
Live Composition

Viewfinder	Canon EOS 90D	Pentax K100D
Viewfinder	Optical (pentaprism)	Optical (pentamirror)
Viewfinder Coverage	100%	96%
Viewfinder Magnification	0.95x	0.85x
Viewfinder Magnification (35mm equivalent)	0.59x	0.57x
Viewfinder Eyepoint	22 mm
Diopter Adjustment	-3 to +1

Shutter	Canon EOS 90D	Pentax K100D
Shutter Type	Electronic, Mechanical Focal Plane	Electronically controlled Vertical Run Focal Plane
Min Shutter Speed	30 sec	30 sec
Max Shutter Speed (Mechanical or 1st Curtain)	1/8000 sec	1/4000 sec
Max Shutter Speed (Electronic)	1/16000 sec
Max Continuous Shooting	11.0 fps	2.8 fps
Continuous Shooting Resolution/fps/buffer	Up to 10 fps at 32.5 MP for up to 25 Frames (Raw) / 58 Frames (JPEG) Up to 11 fps at 32.5 MP Up to 7 fps at 32.5 MP

Flash	Canon EOS 90D	Pentax K100D
Built-in Flash
Flash Modes	Auto Manual flash Integrated Speedlite Transmitter	Auto On Off Red-eye reduction
Flash Range	12.00 m at ISO 100
Max Flash Sync Speed	1/250 sec	1/180 sec
Flash Compensation	-3 to +3 EV (1/3, 1/2 EV Steps)
External Flash Connectivity
External Flash System	E-TTL II with EX series Speedlites, wireless optical multi-flash support
External Flash Connection	Hot Shoe	Hot Shoe

Exposure	Canon EOS 90D	Pentax K100D
Exposure Metering Modes	Multi Center-weighted Spot Partial
Exposure Modes	Aperture Priority, Manual, Program, Shutter Priority	Program AE, Auto Picture Mode, Picture Mode, Scene Mode, Shutter Priority, Aperture Priority, Manual, Bulb, Auto Exposure Lock
Metering Range	+1 to +20 EV
Exposure Compensation	±5 EV (1/3 EV, 1/2 EV increments)	±2 EV (1/3 EV, 1/2 EV increments)
Exposure Bracketing	±3 EV (3 shots at 1/3 EV, 1/2 EV increments)	±1.5EV (1/2 steps) or ±1EV (1/3 steps) up to 3 frames
Exposure Lock

Video	Canon EOS 90D	Pentax K100D
Movie File Format	MP4
Audio File Format	LPCM, AAC
Internal Recording Modes	H.264/MP4 4K UHD: 3840 x 2160 @ 23.98/25/29.97 fps [120 mbps] Full HD: 1920 x 1080 @ 23.98/25/29.97/50/59.94/100/119.88 fps [12 to 120 Mbps] HD: 1280 x 720 @ 50/59.94 fps	No
Interval Recording
Video Formats	MPEG-4, H.264
Max Video Resolution	3840 x 2160
External Recording Modes	4:2:2 8-Bit via HDMI UHD 4K (3840 x 2160) up to 25/29.97 fps
Webcam Functionality
Unlimited Video Recording
Recording Limit	30 min - 59.94 fps or less 7 min, 30 sec - 119.9/100 fps

Terminals	Canon EOS 90D	Pentax K100D
Audio I/O	1 x 1/8" / 3.5 mm TRS Stereo Headphone Output 1 x 1/8" / 3.5 mm TRS Stereo Microphone Input
Other I/O	1 x Micro-USB (USB 2.0) Data Output 1 x Canon E3 (2.5 mm Sub-Mini) Input
USB Speed	USB 2.0 (480 Mbit/sec)	USB 2.0 (480 Mbit/sec)
HDMI Output	Mini
Speaker	Mono
Built-in Microphone	Stereo
Microphone Input
Headphone Output
Flash Sync Port

Connectivity	Canon EOS 90D	Pentax K100D
Built-in GPS
Built-In Wi-Fi
Wi-Fi Version	802.11b/g/n, 2.4 GHz
Built-In Bluetooth
Mobile App Compatible	*As of August, 2019: Check with manufacturer for the most up-to-date compatibility
Remote Control	Wired , wireless or smartphone	Wired (optional)

Environmental	Canon EOS 90D	Pentax K100D
Environmental Sealing
Operating Temperature	32 to 72°F / 0 to 40°C
Operating Humidity	0 to 85%

Physical	Canon EOS 90D	Pentax K100D
Dimensions	141 x 105 x 77 mm (5.55 x 4.13 x 3.03")	129 x 93 x 70 mm (5.08 x 3.66 x 2.76")
Weight (inc. batteries)	701 g (1.55 lb / 24.73 oz)	660 g (1.46 lb / 23.28 oz)
Box Dimensions (LxWxH)	12.4 x 8.8 x 4.6"
Package Weight	3.155 lb	3 lb

Power and Storage	Canon EOS 90D	Pentax K100D
Battery Pack	LP-E6N	4 x AA
Battery Life	1300 shots
Internal Storage
External Storage	Single Slot: SD/SDHC/SDXC (UHS-II)	Single Slot: SD/SDHC

Other	Canon EOS 90D	Pentax K100D
Self Timer	2 or 10 secs	2 or 12 sec
Orientation Sensor
Tripod Mounting Thread	1 x 1/4"-20 Female (Bottom)
Accessory Mount	1 x Hot Shoe Mount
Material of Construction	Aluminum alloy and polycarbonate resin with glass fiber

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