| key specs |
| Camera Type | DSLR Camera | DSLR Camera |
| Effective Pixels | 12.4 MP | 24.2 MP |
| Sensor Type | CMOS | CMOS |
| Display Type | TFT LCD | TFT |
| Display Size | 3 inch | 3 inch |
| Battery Type | Lithium ion | Lithium ion |
| Touchscreen | - | Yes |
| general |
| Brand | Ricoh | Canon |
| Model | Pentax Q10 12.4MP DSLR Camera | EOS 77D 24.2MP DSLR Camera |
| Model Name | Pentax Q10 | EOS 77D |
| Model Number | Q10 | EOS 77D |
| Series | Pentax | - |
| Color | Black | Black |
| Type | DSLR Camera | DSLR Camera |
| Effective Pixels | 12.4 MP | 24.2 MP |
| Dimensions(WxHxD) | 102 x 58 x 33.5 mm | 131 x 99.9 x 76.2 mm |
| Weight | 200 GM | 493 GM |
| Wide Angle | Yes | - |
| Temperature | 0 to 40 | 0 to 40 |
| Ports | USB 2.0 high-speed compatible / AV output terminal, HDMI output terminal Type D | - |
| Accessory Shoe | Hot Shoe | - |
| SLR Variant | - | Body With Single Lens Ef-S18-55 Is Stm 16 Gb Sd Card + Camera Bag |
| Tripod Socket | - | Yes |
| sensor features |
| Sensor Type | CMOS | CMOS |
| Sensor Size | 1/2.3 inch | 22.3 x 14.9 |
| Maximum ISO | 6400 ISO | 25600 ISO |
| ISO Rating | - | ISO 100 - 25600 |
| lens features |
| Lens Mount | PENTAX bayonet Q-mount | Canon EF Mount |
| Compatible Lens | Q-mount lenses | Canon EF lenses including EF-S lenses, Excluding EF-M Lenses |
| Color Filter | Primary color filter | - |
| Focal Length | - | 1.6x |
| Digital Zoom | - | 3x-10x |
| Dust Reduction | - | Yes |
| focus features |
| Focus Mode | Face Detection, Tracking, AF Select 25 Points, Select, Spot | Fixed, Precision Matte |
| Focus Range | EV 1 to 18 ISO100 | Focusing Brightness Range EV -3 - 18 with the Center AF Point Supporting f/2.8, One-shot AF, at Room Temperature, ISO 100 |
| Auto Focus | Yes | - |
| Metering Modes | TTL image sensor metering, multi-segment metering, center-weighted metering and spot metering | 63-zone TTL Open-aperture Metering using 7560-pixel RGB Plus IR Metering Sensor, Evaluative Metering linked to all AF points, Partial Metering approx. 6.0% of viewfinder at center, Spot Metering approx. 3.5% of Viewfinder at Center, Center-weighted Average Metering |
| White Balancing | Daylight, Shade, Cloudy, Fluorescent Light D Daylight Color,N Daylight White, W Cool White, L Warm White, Tungsten, Flash,CTE, Manual | - |
| exposure features |
| Exposure Mode | Auto Picture Mode automatic selection of Standard, Portrait, Landscape, Macro, Night Scene Portrait, Night Scene, Blue Sky, Forest, Scene Mode Portrait, Landscape, Macro, Moving Object, Night Scene Portrait, Sunset, Blue Sky, Night Scene, Night Scene HDR, Night Snap, Food, Quick Macro, Pet, Kids, Forest, Surf & Snow, HDR, Backlight Silhouette, Candlelight, Stage Lighting, Museum, Program, Shutter Priority, Aperture Priority, Manual, Bulb, Blur Control HDR, Quick Macro, Night Scene HDR and Blur Control are JPEG only. | Automatic |
| AE Lock/Exposure Lock | Yes | - |
| Spot Meter | Yes | - |
| Manual Exposure | Yes | - |
| Dynamic Range Adjustment | Yes | - |
| shutter features |
| Continuous Shots | Approx. 5 fps, JPEG 12M/ | - |
| Shutter Speed | - | 1/4000 sec |
| Self-timer | - | Yes |
| flash features |
| Built-in Flash | Yes | - |
| Flash Modes | P-TTL, Red-eye Reduction, Slow-speed Sync, Trailing Curtain Sync | - |
| image features |
| Image Format | RAW DNG, JPEG Exif 2.3 compliant, DCF 2.0 compliant | JPEG, RAW |
| Gross Pixel | 12.76 MP | - |
| Maximum Resolution | 4000 x 3000 | - |
| Image Stabilizer | Yes | - |
| Image Sizing | 12M4000x3000 | - |
| HDR Support | Auto, HDR 1, HDR 2 | - |
| Aspect Ratio | - | 32, 43, 169, 11 |
| display features |
| Display Type | TFT LCD | TFT |
| Display Size | 3 inch | 3 inch |
| Display Resolution | Approx. 460,000 dots | - |
| LCD Display | TFT Color LCD | - |
| LCD Display Image Resolution | Approx 460000 dots | - |
| Touch Screen | - | Yes |
| connectivity features |
| HDMI | Yes | - |
| USB | Yes | - |
| Wifi | - | Yes |
| storage and power features |
| Card Type | SD, SDHC and SDXC memory cards | - |
| Power Supply | AC Adapter Kit K-AC115 | - |
| Battery Type | Lithium ion | Lithium ion |
| Battery Life | Number of recordable images approx. 250 with 50% flash usage, approx. 270 without ash usage Playback time approx. 160 minutes Tested in compliance with CIPA standards using a new rechargeable lithium-ion battery at 23 A DegreeC. Actual results may vary depending on shooting conditions. | - |
| Power Requirement | - | Rated Voltage 7.2 V DC, Battery Capacity 1040 mAh |
| Batteries Included | - | Yes |
| audio and video features |
| Microphone | Monaural | - |
| Video Resolution | 1920x1080 | 6000 x 4000 |
| Video Quality | Full HD | Full HD |
| Video Format | MPEG4 AVC/H.264 | - |
| Frame Rates in Video Modes | 30fps | - |
| modes and functions features |
| Delete Function | Yes | - |
| Drive Modes | Single frame, Continuous Hi, Lo, Self-timer 12 sec., 2 sec., Remote Control 0 sec., 3 sec., continuous, Auto Bracketing 3 frames, remote control | - |
| HD Support | - | Yes |
| Shooting Modes | - | Basic Zone modes Scene Intelligent Auto, Flash Off, Creative Auto, Portrait, Landscape, Close-up, Sports, Special Scene Modes Group Photo, Kids, Food, Candlelight, Night Portrait, Handheld Night Scene, HDR Backlight Control, Creative filters Grainy B/W, Soft focus, Fish-eye effect, Water Painting Effect, Toy Camera Effect, Miniature Effect, HDR Art Standard, HDR Art Vivid, HDR Art Bold, HDR Art Embossed, Creative Zone Modes Program AE, Shutter-priority AE, Aperture-priority AE, Manual Exposure |
| viewfinder features |
| View Finder | - | Yes |
| View Finder Type | - | Eye Level Pentamirror Single Lens Reflex Viewfinder |