| key specs |
| Camera Type | Digital Camera | Digital Camera |
| Effective Pixels | 16.2 MP | 20.2 MP |
| Sensor Type | CCD | CMOS |
| Display Type | TFT LCD | - |
| Display Size | 3 inch | 3.2 inch |
| Battery Type | Lithium ion | Lithium ion |
| Touchscreen | - | Yes |
| general |
| Brand | Samsung | Canon |
| Model | ST150F 16.2MP Digital Camera | PowerShot G3X 20.2 |
| Model Name | ST150F | PowerShot G3X |
| Model Number | ST150F | - |
| Color | Silver | Black |
| Type | Digital Camera | Digital Camera |
| Effective Pixels | 16.2 MP | 20.2 MP |
| Dimensions(WxHxD) | 94.4 x 58 x 17.7 mm | 10.5 x 12.3 x 7.6 cm |
| Weight | 112 GM | - |
| Temperature | 0 to 40 | 0 to 40 |
| Series | - | PowerShot |
| Face Detection | - | Yes |
| Wide Angle | - | Yes |
| Accessory Shoe | - | Yes Hot |
| sensor features |
| Sensor Type | CCD | CMOS |
| ISO Rating | - | ISO 125 - 12800 |
| Maximum ISO | - | 12800 ISO |
| Maximum FPS | - | 60 |
| lens features |
| Lens Type | Samsung Lens | - |
| Focal Length | f = 4.5 - 22.5mm | - |
| Digital Zoom | 5x | - |
| Optical Zoom | 5x | 25x |
| Aperture Range | F2.5 - 6.3 | F2.8 - F11 W, F5.6 - F11 T |
| Other Lens Features | - | 3 UD and 4 Aspherical Lens Elements, Aperture Type Iris Diaphragm, Micro USM II and Linear Control Mechanism |
| focus features |
| Focus Mode | TTL Auto Focus Centre AF, Multi AF, Object Tracking AF, Face Detection AF | Autofocus Continuous, Servo AF, Manual Focus |
| Focus Range | Normal 80cm ~ Infinity Wide, 250cm ~ Infinity Tele, Macro 5cm ~ 80cm Wide, 100cm ~ 250cm Tele, Auto Macro 5cm ~ Infinity Wide, 100cm ~ Infinity Tele | 5 cm - Infinity W, 85 cm - Infinity T |
| Auto Focus | Yes | Yes |
| Metering Modes | Multi, Spot, Centre-weighted, Face Detection AE | Evaluative, Center-weighted Average, Spot |
| White Balancing | Auto WB, Daylight, Cloudy, Fluorescent_H, Fluorescent_L, Tungsten, Custom | - |
| Focus Points | - | 1 Point |
| Other Focus Features | - | AF Frame Face AiAF, Touch AF is Available, 24 mm Wide-angle End to 600 mm Telephoto End |
| shutter features |
| Shutter Speed | Smart Auto 1/8 ~ 1/2000sec., Program 1 ~ 1/2000sec., Night 16 ~ 1/2000sec., Fireworks 2sec. | - |
| Self-timer | - | Yes |
| Continuous Shots | - | 5.9 Shots/sec Auto, P Mode |
| flash features |
| Flash Modes | Auto, Auto & Red-eye reduction, Fill-in flash, Slow sync, Flash Off, Red-eye fix | Auto, On, Slow Synchro, Off |
| image features |
| Image Format | JPEG DCF, EXIF 2.21 | - |
| Image Stabilizer | Yes | Yes |
| Image Sizing | 16M 4608 x 3456 / 14MP 4608 x 3072 / 12MW 4608 x 2592 / 10M 3648 x 2736 / 5M 2592 x 1944 / 3M 1984 x 1488 / 2MW 1920 x 1080 / 1M 1024 x 768 | - |
| Aspect Ratio | - | 30200 AM |
| Maximum Resolution | - | 1920 x 1080 |
| Smile Detection | - | Yes |
| display features |
| Display Type | TFT LCD | - |
| Display Size | 3 inch | 3.2 inch |
| Display Resolution | 230000 dots | - |
| LCD Display | TFT LCD | - |
| LCD Display Image Resolution | 230000 dots | 1620000 dots |
| Touch Screen | - | Yes |
| LCD Display Video Resolution | - | 1920 x 1080 |
| Other Display Features | - | LCD Monitor Features Capacitive Type Touch Sceen Panel Vari-angle, LCD Monitor can be Tilted upto 180° Upwards and 45° Downwards |
| connectivity features |
| USB | Yes | - |
| Wifi | - | Yes |
| Wireless Connectivity | - | Yes |
| storage and power features |
| Upgradable Memory | Yes | - |
| Card Type | External Memory Optional micro SD up to 2GB guaranteed micro SDHC up to 32GB guaranteed, micro SDXC up to 64GB guaranteed | - |
| Battery Type | Lithium ion | Lithium ion |
| Power Supply | - | Battery Pack NB-10L |
| audio and video features |
| Microphone | Mono | External Microphone |
| Speaker | Mono | - |
| Audio Features | AAC | - |
| Video Format | MP4 H.264 | - |
| Frame Rates in Video Modes | - | 1920 x 1080 at 24p / 25p / 30p / 50p / 60p |
| exposure features |
| Spot Meter | - | Yes |
| modes and functions features |
| Shooting Modes | - | C2, C1, M, AV, TV, P, Hybrid Auto, Auto, Creative Shot, Sports, SCN, Creative Filters, Movie, Portrait, Smart Shutter, Star, Handheld Night Scene, Snow, Fireworks, High Dynamic Range, Nostalgic, Fish-eye Effect, Miniature Effect, Toy Camera Effect, Background Defocus, Soft Focus, Monochrome, Super Vivid, Poster Effect, Standard, Short Clip, Manual Movie, iFrame Movie, Smile, Wink Self-timer, Face Self-timer, Star Nightscape, Star Trails, Star Time Lapse Movie, Shooting Movies is Possible with the Movie Button |