| key specs | 
| Camera Type | Digital Camera | Digital Camera | 
| Effective Pixels | 20.1 MP | 20 MP | 
| Sensor Type | CCD | CCD | 
| Display Size | 2.7 inch | 2.7 inch | 
| Battery Type | Lithium ion | Lithium ion | 
| Display Type | - | LCD | 
| general | 
| Brand | Sony | Canon | 
| Model | CyberShot DSC W830 20.1MP Digital Camera | IXUS 190 20MP Digital Camera | 
| Model Name | CyberShot DSC W830 | IXUS 190 | 
| Series | Cyber-shot | - | 
| Color | Silver | Blue | 
| Type | Digital Camera | Digital Camera | 
| Effective Pixels | 20.1 MP | 20 MP | 
| Dimensions(WxHxD) | 14.9 x 12.4 x 10.8 cm | 95.25 x 56.8 x 23.6 cm | 
| Face Detection | Yes | - | 
| Temperature | 0 to 40 | 0 to 40 | 
| Model Number | - | 190 | 
| Weight | - | 137 GM | 
| sensor features | 
| Sensor Type | CCD | CCD | 
| ISO Rating | ISO 80 - 3200 | ISO 100 | 
| Maximum ISO | 1250 ISO | - | 
| Maximum FPS | 0.8 | - | 
| Sensor Size | - | 1/2.3 inch | 
| lens features | 
| Digital Zoom | 32x | 10x | 
| Optical Zoom | 8x | 10x | 
| Aperture Range | F3.3 - F8.0 | - | 
| Other Lens Features | F Number F3.3 W - F6.3 T, Focal Lenght 35 mm Conversion 28 - 224 mm Still Image 169, 25 - 200 mm Still Image 43, 28 - 224 mm SteadyShot Standrad, 28 - 314 mm SteadyShot Active Movie 169, 34 - 272 mm SteadyShot Standrad, 34 - 381 mm SteadyShot Active Movie 43 | - | 
| Focal Length | - | 4.3 W - 43.0 T mm 35 mm Film Equivalent 24 W - 240 T mm | 
| focus features | 
| Focus Mode | Multi-point AF, Center Weighted AF, Spot AF, Flexible Spot AF Tracking Focus and Face Tracking Focus | Autofocus Continuous, Servo AF | 
| Focus Range | iAuto and Program Auto 5 cm W - 150 cm T | 1 cm - infinity W, 1.0 m - infinity T, Macro 1 - 50 cm W | 
| Auto Focus | Yes | - | 
| White Balancing | Auto, Daylight, Cloudy, Fluorescent, Incandescent, Flash, One Push, One Push Set | - | 
| Other Focus Features | Auto Focus Illuminator Auto / Off, Face Detectin Mode Auto / Off, Face Detection Maximum 8 Faces | - | 
| Metering Modes | - | Evaluative, Center-weighted Average, Spot | 
| exposure features | 
| Exposure Compensation | 1/3 EV Steps +/- 2.0 EV | - | 
| Exposure Mode | - | Program Auto | 
| shutter features | 
| Self-timer | Yes | Yes | 
| Shutter Speed | - | 1 - 1/2000 sec, 15 - 1 sec Long Shutter Mode | 
| flash features | 
| Flash Modes | Auto, Flash On, Slow Synchro, Flash Off, Advanced Flash | - | 
| Built-in Flash | - | Yes | 
| image features | 
| Aspect Ratio | 43, 169 | - | 
| Gross Pixel | 20.5 MP | - | 
| Image Stabilizer | Yes | - | 
| Still Image Size | 4608 x 2592 12 M, 1920 x 1080 2 M | - | 
| display features | 
| Display Size | 2.7 inch | 2.7 inch | 
| LCD Display Image Resolution | 230400 dots | - | 
| Other Display Features | Playback Slide Show SD Video Out, Movie, Simple, Nostalgic, Stylish, Active Effects, 4 Slde Show Music Tunes, Automatic Image Rotation, 3D Viewing Mode | - | 
| Display Type | - | LCD | 
| Display Resolution | - | 230000 dots | 
| storage and power features | 
| Inbuilt Memory | 27 MB | - | 
| Upgradable Memory | Yes | - | 
| Card Type | SD / SDHC / SDXC | - | 
| Power Requirement | AC 100 - 240 V, 50/60 Hz, Output Voltage DC 5 V | - | 
| Battery Type | Lithium ion | Lithium ion | 
| Other Storage Features | USB Mass Storage | - | 
| Batteries Included | - | Yes | 
| Number of Batteries | - | 1 | 
| audio and video features | 
| Microphone | Built-in Microphone | - | 
| Video Format | MP4 | - | 
| Audio Video Interface | Yes | - | 
| Video Resolution | - | 5152 x 3864 Pixels, 3648 x 2736 Pixels, 2048 x 1536 Pixels, 2560 x 1920 Pixels, 640 x 480 Pixels | 
| Video Quality | - | HD | 
| modes and functions features | 
| Shooting Modes | Intelligent Auto, Easy Shooting, Program Auto, Panorama, Scene Selection, Picture Effect, 3D | Auto, P, Portrait, Face Self-timer, Low Light, Fish-eye Effect, Miniature Effect, Toy Camera Effect, Monochrome, Super Vivid, Poster Effect, Snow, Fireworks, Long Shutter | 
| Scene Modes | High Sensitivity, Night Scene, Night Portrait, Soft Snap, Landscap, Beach, Snow, Fireworks, Gourmet, Pet, Soft Skin | - | 
| HD Support | - | Yes | 
| viewfinder features | 
| View Finder | - | Yes |