| key specs |
| Camera Type | DSLR Camera | Digital Camera |
| Effective Pixels | 12.1 MP | 20.2 MP |
| Sensor Type | CCD | CMOS |
| Display Type | LCD | - |
| Display Size | 2.7 inch | 3 inch |
| Battery Type | Lithium ion | Lithium ion |
| general |
| Brand | Sony | Sony |
| Model | CyberShot DSC W220B 12.1MP DSLR Camera | CyberShot RX100 20.2MP Digital Camera |
| Model Name | CyberShot DSC W220B | CyberShot RX100 |
| Model Number | DSC W220B | - |
| Series | CyberShot | Cyber-shot |
| Color | Black | Black |
| Type | DSLR Camera | Digital Camera |
| Effective Pixels | 12.1 MP | 20.2 MP |
| Tripod Socket | Yes | - |
| Dimensions(WxHxD) | 95.2 x 56.5 x 21.8 mm | 25.9 x 21.1 x 11.9 cm |
| Weight | 118 GM | - |
| Face Detection | Yes | Yes |
| Temperature | 0 to 40 | 0 to 40 |
| sensor features |
| Sensor Type | CCD | CMOS |
| Sensor Size | 7.66 x 6.17 mm | - |
| ISO Rating | ISO 100 - 3200 | ISO 125 - 12800 |
| Maximum ISO | 3200 ISO | 6400 ISO |
| Maximum FPS | 1.7 | 16 |
| ISO Speed Range | 7.1 - 3.9 m | - |
| Other Sensor Features | - | Exmor CMOS |
| lens features |
| Lens Type | Carl Zeiss Vario-Tessar | - |
| Focal Length | 2.8 - 5.8 mm | - |
| Digital Zoom | 8x | 14x |
| Optical Zoom | 4x | 3.6x |
| Aperture Range | F2.8 - F7.1 | F1.8 W - F4.9 T |
| Manual Focus | Yes | Yes |
| focus features |
| Focus Mode | Multi-point AF 9 points / Centre-weighted AF / Spot AF / Semi Manual 0.5m / 1.0m / 3.0m / 7.0m / Unlimited Distance | - |
| Focus Range | W Approx. 4cm to Infinity, T Approx. 50cm to Infinity | - |
| Auto Focus | Yes | Yes |
| White Balancing | Auto / Daylight / Cloudy / Fluorescent / Incandescent / Flash | Auto, Daylight, Cloudy, Fluorescent, Incandescent, Flash |
| exposure features |
| Exposure Compensation | Plus / Minus 2.0EV, 1/3EV Step | - |
| shutter features |
| Shutter Speed | 1/1600 | - |
| Self-timer | Yes | Yes |
| Continuous Shots | - | Yes, 10 fps |
| flash features |
| Built-in Flash | Yes | Yes |
| Flash Modes | Auto, Flash On, Flash Off, Slow Synchro | Auto, Flash On, Slow Sync, Rear Sync, Flash Off |
| image features |
| Image Stabilizer | Yes | Yes |
| Still Image Size | 4000 x 3000 | - |
| Live View Shooting | Yes | - |
| Image Format | - | JPEG, RAW ARW 2.3 |
| Aspect Ratio | - | 43, 169 |
| Red Eye Reduction | - | Yes |
| Image Sizing | - | 4896 x 3672 43, 18 M |
| display features |
| Display Type | LCD | - |
| Display Size | 2.7 inch | 3 inch |
| Display Resolution | 230K Pixel | - |
| LCD Display | Yes | - |
| LCD Display Image Resolution | - | 1228800 dots |
| LCD Display Video Resolution | - | 1920 x 1080 |
| connectivity features |
| USB | Yes | - |
| storage and power features |
| Upgradable Memory | Yes | Yes |
| Card Type | Memory Stick Duo / Memory Stick PRO Duo / Memory Stick PRO Duo High Speed / Memory Stick PRO-HG Duo | SD / SDHC / SDXC / Stick Duo / Stick PRO Duo / Stick PRO Duo - High Speed / Stick PRO HG Duo / Stick micro / Stick micro Mark 2 / microSD / microSDHC |
| Battery Type | Lithium ion | Lithium ion |
| Battery Life | 370 shots / 185mins | - |
| Power Supply | - | AC Adaptor |
| modes and functions features |
| HD Support | Yes | - |
| Shooting Modes | Auto, Easy Shooting, Program Auto, Scene Selection | Superior Auto, Intelligent Auto, Program Auto, Movie Mode, Panorama, Scene Selection, Picture Effect, Manual Exposure |
| Still Image Mode | Smile Shutter / Twilight / Twilight Portrait / Landscape / Soft Snap / Snow / Beach / Fireworks / High Sensitivity / Underwater / Gourmet | - |
| Delete Function | - | Yes |
| audio and video features |
| Microphone | - | Stereo |
| Video Format | - | AVCHD Ver 2.0, MPEG-4 AVC / H.264 |