| key specs |
| Camera Type | DSLR Camera | Digital Camera |
| Effective Pixels | 24.1 MP | 20.1 MP |
| Sensor Type | CMOS | CMOS |
| Display Size | 3.2 inch | 3 inch |
| Battery Type | Lithium ion | Lithium ion |
| Touchscreen | No | - |
| Display Type | - | TFT |
| general |
| Brand | Nikon | Canon |
| Model | D7100 24.1MP DSLR Camera | PowerShot G7X 20.1MP Digital Camera |
| Model Name | D7100 | PowerShot G7X |
| Model Number | D7100 | - |
| Color | Black | Black |
| SLR Variant | Body With Single Lens Af-S 18-105 Mm Vr Lens 16 Gb Sd Card + Camera Bag | - |
| Type | DSLR Camera | Digital Camera |
| Effective Pixels | 24.1 MP | 20.1 MP |
| Tripod Socket | Yes | - |
| Dimensions(WxHxD) | 106.5 x 135.5 x 76 mm | 4.15 x 2.4 x 1.65 inch |
| Weight | 755 GM | 294 GM |
| Temperature | 0 to 40 | 0 to 40 |
| Ports | Type C, HDMI | - |
| Series | - | PowerShot |
| sensor features |
| Sensor Type | CMOS | CMOS |
| Sensor Size | 23.5 x 15.6 mm | 1 inch |
| ISO Rating | ISO 100 - 6400 | ISO 100 - 25600 |
| lens features |
| Lens Mount | Nikon F mount | - |
| Manual Focus | Yes | - |
| Color Filter | Primary RGB Color Filter | - |
| Dust Reduction | Yes | - |
| Focal Length | - | 8.8 (W) 36.8 (T) |
| Digital Zoom | - | 4X |
| Optical Zoom | - | 4.2x |
| viewfinder features |
| View Finder | Yes | Yes |
| View Finder Type | Eye-level Pentaprism Single-lens Reflex Viewfinder | - |
| focus features |
| Auto Focus | Yes | - |
| White Balancing | Auto 2 Types, Incandescent, Fluorescent 7 Types, Direct Sunlight, Flash, Cloudy, Shade, Preset Manual upto 6 Values can be Stored, Spot Measurement Available During Live View, Choose Color Temperature 2500 K - 10000 K, Fine-tuning | - |
| Focus Mode | - | TTL Autofocus, Manual Focus |
| Focus Range | - | 5cm (2.0 in.) - infinity (W), 40cm (1.3ft.) - infinity (T), MACRO-5 - 50cm (W) (2.0 in. - 1.6 ft. (W)) |
| Metering Modes | - | EVALUATE, CENTRE WEIGHTED AVERAGE, SPOT |
| shutter features |
| Shutter Speed | 1/8000 - 30 sec | 11/2000 sec. (in Auto mode), 151/2000 sec. (in all shooting modes), BULB (in M mode only), 1/8 minimum in Manual Movie Mode |
| Self-timer | Yes | - |
| flash features |
| Built-in Flash | Yes | Yes |
| Flash Modes | Auto, Auto with Red-eye Reduction, Auto Slow Sync, Auto Slow Sync with Red-eye Reduction, Fill-flash, Red-eye Reduction, Slow Sync, Slow Sync with Red-eye Reduction, Rear-curtain with Slow Sync, Rear-curtain Sync, Off Auto FP High-Speed Sync Supported | - |
| image features |
| Image Format | JPEG, DCF 2.0, EXIF 2.3, DPOF | - |
| display features |
| Display Size | 3.2 inch | 3 inch |
| Touch Screen | No | - |
| Display Type | - | TFT |
| Display Resolution | - | 104000 dots |
| connectivity features |
| Wifi | No | - |
| storage and power features |
| Battery Type | Lithium ion | Lithium ion |
| Batteries Included | - | Yes |
| Number of Batteries | - | 1 |
| audio and video features |
| Video Resolution | 1920 x 1080 | 1920 x 1080, 1280 x 720, 640 x 480 |
| Video Format | MPEG-4, AVC / H.264 | - |
| Video Quality | - | Full HD |
| modes and functions features |
| Shooting Modes | Auto, Programmed Auto with Flexible Program P, Shutter-priority S, Aperture-priority A, Manual M | AUTO, HYBRID AUTO, PROGRAME, TV, AV, MANUAL, CUSTOM, SCENE, TIMELAPSE MOVIE, I-FRAME MOVIE |
| HD Support | - | Yes |
| exposure features |
| Exposure Mode | - | Programmed auto exposure, Manual Exposure |