| key specs |
| Camera Type | Digital Camera | Digital Camera |
| Effective Pixels | 7.1 MP | 20.2 MP |
| Sensor Type | CCD | CMOS |
| Display Type | TFT | - |
| Display Size | 2.5 inch | 3 inch |
| Battery Type | Lithium ion | Lithium ion |
| general |
| Brand | Canon | Sony |
| Model | PowerShot TX1 7.1MP Digital Camera | CyberShot RX100 20.2MP Digital Camera |
| Model Name | PowerShot TX1 | CyberShot RX100 |
| Series | PowerShot | Cyber-shot |
| Color | Silver | Black |
| Minimum Illumination | Available | - |
| Type | Digital Camera | Digital Camera |
| Effective Pixels | 7.1 MP | 20.2 MP |
| Dimensions(WxHxD) | 89 x 60 x 29 mm | 25.9 x 21.1 x 11.9 cm |
| Weight | 220 GM | - |
| Temperature | 0 to 40 | 0 to 40 |
| Face Detection | - | Yes |
| sensor features |
| Sensor Type | CCD | CMOS |
| Sensor Size | 1/2.5 inch | - |
| Maximum ISO | 800 ISO | 6400 ISO |
| ISO Rating | - | ISO 125 - 12800 |
| Maximum FPS | - | 16 |
| Other Sensor Features | - | Exmor CMOS |
| lens features |
| Focal Length | 39-390mm 35mm equiv | - |
| Optical Zoom | 10x | 3.6x |
| Aperture Range | F3.5-5.6 | F1.8 W - F4.9 T |
| Digital Zoom | - | 14x |
| Manual Focus | - | Yes |
| focus features |
| Focus Points | Face Detect AF / 9-point AiAF | - |
| Metering Modes | Evaluative, Center-weighted average, SpotCenter | - |
| White Balancing | Auto, Daylight, Cloudy, Tungsten, Fluorescent, Fluorescent H, Custom | Auto, Daylight, Cloudy, Fluorescent, Incandescent, Flash |
| Auto Focus | - | Yes |
| exposure features |
| Spot Meter | Yes | - |
| Exposure Compensation | +/- 2EV in 1/3 EV increments | - |
| shutter features |
| Shutter Speed | 15 - 1/2500 sec dependent on shooting mode | - |
| Self-timer | Yes | Yes |
| Continuous Shots | Continuous 2.2 fps, no frame limit | Yes, 10 fps |
| flash features |
| Flash Modes | Auto, Forced on, Forced off, Red-eye reduction, Flash exposure lock, Slow synchro | Auto, Flash On, Slow Sync, Rear Sync, Flash Off |
| Built-in Flash | - | Yes |
| image features |
| Image Format | JPEG Exif 2.2, DCF, DPOF | JPEG, RAW ARW 2.3 |
| Image Sizing | 3072 x 2304, 3072 x 1728, 2592 x 1944, 2048 x 1536, 1600 x 1200, 640 x 480 | 4896 x 3672 43, 18 M |
| Image Processor | DIGIC III with iSAPS technology | - |
| Aspect Ratio | - | 43, 169 |
| Red Eye Reduction | - | Yes |
| Image Stabilizer | - | Yes |
| display features |
| Display Type | TFT | - |
| Display Size | 2.5 inch | 3 inch |
| Display Resolution | 115,000 pixels | - |
| LCD Display | Quick Bright LCD, Night Display | - |
| LCD Display Image Resolution | 115000 pixels | 1228800 dots |
| LCD Display Video Resolution | - | 1920 x 1080 |
| connectivity features |
| USB | Yes | - |
| storage and power features |
| Inbuilt Memory | 32 MB | - |
| Upgradable Memory | Yes | Yes |
| Card Type | SD, SDHC, MMC, MMCplus compatible | 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 |
| Batteries Included | Yes | - |
| Battery Type | Lithium ion | Lithium ion |
| Power Supply | - | AC Adaptor |
| audio and video features |
| Video Resolution | 1280 x 720 | - |
| Video Format | AVI Motion JPEG WAVE | AVCHD Ver 2.0, MPEG-4 AVC / H.264 |
| Frame Rates in Video Modes | 30fps | - |
| Microphone | - | Stereo |
| modes and functions features |
| Shooting Modes | Auto, Manual, Super macro, Color accent, Color swap, Stitch assist, Special scene, Movie | Superior Auto, Intelligent Auto, Program Auto, Movie Mode, Panorama, Scene Selection, Picture Effect, Manual Exposure |
| Scene Modes | Portrait, Night Snapshot, Indoor, Foliage, Snow, Beach, Aquarium | - |
| Macro Mode | 3.9 in.-1.6 ft./10-50cm WIDE | - |
| Delete Function | - | Yes |