| key specs |
| Camera Type | DSLR Camera | DSLR Camera |
| Effective Pixels | 16 MP | 14 MP |
| Sensor Type | CMOS | CCD |
| Display Size | 3 inch | 3 inch |
| Battery Type | Lithium ion | Lithium ion |
| Display Type | - | TFT LCD |
| general |
| Brand | Ricoh | Olympus |
| Model | Pentax K-30 16MP DSLR Camera | SP 820UZ 14MP DSLR Camera |
| Model Name | K-30 | SP 820UZ |
| Color | Silver | Black |
| SLR Variant | Dslr | - |
| Type | DSLR Camera | DSLR Camera |
| Effective Pixels | 16 MP | 14 MP |
| Tripod Socket | Yes | - |
| Dimensions(WxHxD) | 5.12 x 2.8 x 3.82 inch | 105.9x 75.9x 73.5 mm |
| Face Detection | Yes | Yes |
| Wide Angle | Yes | - |
| Temperature | 0 to 40 | 0 to 40 |
| Weight | - | 413 GM |
| sensor features |
| Sensor Type | CMOS | CCD |
| ISO Rating | ISO 100 - 51200 | - |
| Maximum ISO | 51200 ISO | - |
| Sensor Technology | CMOS | - |
| Sensor Size | - | 1/2.3 inch |
| lens features |
| Manual Focus | Yes | Yes |
| Dust Reduction | Yes | - |
| Focal Length | - | 4.3 - 154.8 mm (35 mm Equivalent to 24 - 864mm) |
| Digital Zoom | - | 4x |
| Aperture Range | - | F2.9 - F5.7 |
| Color Filter | - | Primary RGB Color Filter |
| viewfinder features |
| View Finder | Yes | - |
| Viewpoint Dioptric Adjustment | -2.5 to +1.5 m | - |
| exposure features |
| Manual Exposure | Yes | - |
| shutter features |
| Self-timer | Yes | - |
| Continuous Shots | Yes | - |
| Shutter Speed | - | 1/2 sec sec |
| image features |
| Image Format | JPG (EXIF 2.3), RAW (DNG), DCF 2.0 Compliant, DPOF, PIM III | JPEG, RAW, EXIF 2.21, DPOF, DCF |
| Red Eye Reduction | Yes | Yes |
| Image Stabilizer | Yes | Yes |
| HDR Support | Yes | - |
| Aspect Ratio | - | 40900 PM |
| Image Sizing | - | 4288 x 3216 (14 M) |
| Picture Angle | - | 24 mm Wide-angle |
| Other Image Features | - | 4288 x 3216 (14 M), 3264 x 2448 (8 M), 2560 x 1920 (5 M), 2048 x 1536 (3 M), 1600 x 1200 (2 M), 1280 x 960 (1 M), 640 x 480 (VGA), 4288 x 2416 (169), 1920 x 1080 |
| display features |
| Display Size | 3 inch | 3 inch |
| LCD Display Image Resolution | 921000 dots | - |
| Display Type | - | TFT LCD |
| connectivity features |
| USB | Yes | Yes |
| Wifi | No | - |
| HDMI | - | Yes |
| storage and power features |
| Upgradable Memory | Yes | Yes |
| Card Type | SD, SDHC, SDXC | SD / SDHC / SDXC, Eye-Fi Card Compatible |
| Battery Type | Lithium ion | Lithium ion |
| Other Storage Features | Eye-fi Card Compatible | - |
| Inbuilt Memory | - | 14 MB |
| audio and video features |
| Microphone | Built-in monaural | - |
| Audio Features | - | AAC |
| Video Format | - | MPEG-4 |
| Audio Video Interface | - | Audio / Video Output |
| focus features |
| Auto Focus | - | Yes |
| Metering Modes | - | Multi-segment, Center Weighted, Spot Metering, ESP Light Metering |
| White Balancing | - | Auto, Preset Daylight, Tungsten, Fluorescent 1, Sunlight, One Touch WB |
| Other Focus Features | - | TTL iESP with Contrast Detection |
| flash features |
| Built-in Flash | - | Yes |
| Flash Modes | - | Auto, Red-eye Reduction, Fill-in, Off |