| key specs |
| Camera Type | DSLR Camera | DSLR Camera |
| Effective Pixels | 16 MP | 10 MP |
| Sensor Type | CMOS | CCD |
| Display Size | 3 inch | 2.5 inch |
| Battery Type | Lithium ion | AA Alkaline Battery |
| Display Type | - | TFT |
| general |
| Brand | Ricoh | Canon |
| Model | Pentax K-50 16MP DSLR Camera | PowerShot A800 10.0MP DSLR Camera |
| Model Name | Pentax K-50 | PowerShot A800 |
| Series | Pentax | PowerShot |
| Color | Black | Black |
| SLR Variant | Body With Da 18-135 Mm Wr Lens | - |
| Type | DSLR Camera | DSLR Camera |
| Effective Pixels | 16 MP | 10 MP |
| Tripod Socket | Yes | - |
| Dimensions(WxHxD) | 13 x 7.11 x 9.7 cm | 94.3 x 61.6 x 31.2mm |
| Face Detection | Yes | - |
| Wide Angle | Yes | - |
| Lens Attachment | Body+18-135mm | - |
| Temperature | 0 to 40 | 0 to 40 |
| Model Number | - | A800 |
| Weight | - | 186 GM |
| sensor features |
| Sensor Type | CMOS | CCD |
| ISO Rating | ISO 100 - 51200 | - |
| Maximum ISO | 51200 ISO | - |
| Sensor Technology | CMOS | - |
| Other Sensor Features | Type CMOS with Primary Color Filter, Integrated Shake / Dust Reduction Sensor Movement System, Color Depth 8 bits / Channel JPG, 12 bits / Channel RAW, Dust Removal Sensor Movement with SP Coating on Low Pass Filter, Pixel Mapping | - |
| Sensor Size | - | 1/2.3-inch |
| lens features |
| Manual Focus | Yes | - |
| Color Filter | Primary RGB Color Filter | - |
| Dust Reduction | Yes | - |
| Other Lens Features | Usable Lenses Pentax KAF 3, KAF 2, KAF and KA K Mount, 35 mm Screwmount, 645 / 67 Med Format Lenses Usable with Adapter and / or Restrictions, SDM Function | - |
| Focal Length | - | 6.6 W - 21.6 Tmm - 35mm film equivalent 37 - 122mm |
| Digital Zoom | - | 4x |
| Optical Zoom | - | 3.3x |
| Aperture Range | - | f/3.0W - f/5.8 T |
| viewfinder features |
| View Finder | Yes | - |
| Viewpoint Dioptric Adjustment | -2.5 to +1.5 m | - |
| Other Viewfinder Features | Standard Focusing Screen Natural-bright-matte III Interchangeable, Depth of Field Preview Optical Diaphragm Stop-down, Digital | - |
| focus features |
| Focus Mode | AF.A Auto, AF.S Single with Focus Lock, Focus / Shutter Priority Selectable, AF.C Continuous with Focus / FPS Priority Selectable, Manual | - |
| White Balancing | Type Image Sensor Detection with Light Wavelength Sensor Detection, Auto Preset Modes Auto, Daylight, Shade, Cloudy D Daylight Color, N Daylight White, W Cool White, L Warm White, Tungsten, Flash, CTE, Manual Mode S 3 Manual Settings can be Configured and Saved, Kelvin Color Temperatures can be Selected, WB Settings can be Copied from a Captured Image, WB Fine Adjustment +/- 7 Steps A-b Axis or G-m Axis | Auto*, Daylight, Cloudy, Tungsten, Fluorescent, Fluorescent H, Custom |
| Other Focus Features | Focus Point Adjustment Auto 11 Point, Auto 5 Point, User-selectable Expanded Area AF, Center, AF Assist Via Dedicated LED AF Assist Lamp, Focus Peaking | - |
| Focus Range | - | Normal 0.4 in. 1cm - infinity W, 9.8 in. 25cm - infinity T, Macro 0.4 in. - 1.6 ft. 1-50cm W, 9.8 in. - 1.6 ft. 25 - 50cm T |
| Auto Focus | - | Yes |
| Metering Modes | - | Evaluative, Center-weighted average, Spot |
| exposure features |
| Exposure Compensation | -5 - 5 EV 1/3 and 1/2 Steps | +/-2 stops in 1/3-stop increments |
| Dynamic Range Adjustment | Highlight, Shadow | - |
| AE Lock/Exposure Lock | - | Yes |
| Spot Meter | - | Yes |
| Manual Exposure | - | Yes |
| shutter features |
| Shutter Type | Electronically Controlled, Vertical-run, Focal Plane Shutter | - |
| Self-timer | Yes | Yes |
| Continuous Shots | Yes | Approx. 0.8 shots/sec. in P mode Approx. 2.2 shots/sec in Low Light mode or Blur Reduction |
| Shutter Speed | - | 1 - 1/2000 sec. 15 - 1/2000 sec. Total shutter speed range |
| flash features |
| Flash Modes | P-TTL, Red-eye Reduction, Slow-speed Sync, Trailing Curtain Sync | Auto, On, Slow Synchro, Off |
| Other Flash Features | Flash Exposure Compensation - 2 to + 1 EV 1/3 Steps, External Flash Hotshoe P-TTL, High-speed Sync and Wireless with Pentax Dedicated Flash, X-sync Socket at 1/180 sec | - |
| image features |
| Image Format | JPG EXIF 2.3, RAW DNG, DCF 2.0 Compliant, DPOF, PIM III | - |
| Gross Pixel | 16.5 MP | 10.6 MP |
| Red Eye Reduction | Yes | - |
| Image Stabilizer | Yes | - |
| Still Image Size | 4928 x 3264 16 M, 4224 x 2816 12 M, 3456 x 2304 8 M, 2688 x 1792 5 M | - |
| Picture Angle | 28 mm wide angle | - |
| HDR Support | Yes | - |
| display features |
| Display Size | 3 inch | 2.5 inch |
| LCD Display Image Resolution | 921000 dots | Approx. 115000 dots |
| Display Type | - | TFT |
| Display Resolution | - | 115,000 dots |
| LCD Display | - | TFT color |
| connectivity features |
| USB | 2 | - |
| Wifi | No | - |
| storage and power features |
| Upgradable Memory | Yes | Yes |
| Card Type | SD, SDHC, SDXC | SD/SDHC/SDXC Memory Card, MultiMediaCard, MMC Plus Card, HC MMC Plus Card |
| Battery Type | Lithium ion | AA Alkaline Battery |
| Other Storage Features | Eye-fi Card Compatible | - |
| Battery Life | - | Alkaline batteries approx. 300 shots |
| audio and video features |
| Microphone | Built-in monaural | - |
| Audio Video Interface | Video Output Format NTSC, PAL, USB Connection MSC / PTP | - |
| Audio Features | - | Monaural |
| modes and functions features |
| Shooting Modes | Custom Image Modes Bright, Natural, Portrait, Landscape, Vibrant, Radiant, Muted, Bleach Bypass, Reversal Film, Monochrome, Cross Processing, PASMB P, A, S, M, B Extended Modes Sv, TAv, Continuous Hi 6.0 fps 30 JPG, 8 RAW, Continuous Lo 3.0 fps Unlimited JPG, 10 RAW, Multi-exposure 2 - 9 Shots, Interval 999 Shots, 3 sec to 24 hrs Interval, Auto Picture Modes Standard, Portrait, Landscape, Macro, Moving Object, Night Scene Portrait, Night Scene, Blue Sky, Forest | P, Auto, Scene*1, Movie*2 *1 Blur Reduction, Portrait, Kids & Pets, Face Self-timer, Low Light, Super Vivid, Poster Effect, Beach, Foliage, Snow, Sunset, Fireworks, Long Shutter *2 Standard |
| Scene Modes | Portrait, Landscape, Macro, Moving Object, Night Scene Portrait, Sunset, Blue Sky, Forest, Night Scene, Night Scene HDR JPG, Night Snap, Food, Pet, Kids, Surf and Snow, Backlight Silhouette, Candlelight, Stage Lighting, Museum | - |