| key specs |
| Camera Type | DSLR Camera | Digital Camera |
| Effective Pixels | 24.1 MP | 24.2 MP |
| Sensor Type | CMOS | CMOS |
| Display Size | 3.2 inch | 3 inch |
| Battery Type | Lithium ion | Lithium ion |
| Touchscreen | No | - |
| general |
| Brand | Nikon | Canon |
| Model | D7100 24.1MP DSLR Camera | PowerShot G1 X Mark 3 24.2MP Digital Camera |
| Model Name | D7100 | PowerShot G1 X Mark 3 |
| Model Number | D7100 | G1 X Mark 3 |
| 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 | 24.2 MP |
| Tripod Socket | Yes | - |
| Dimensions(WxHxD) | 106.5 x 135.5 x 76 mm | 115.0 x 77.9 x 51.4 mm |
| Weight | 755 GM | 399 GM |
| Temperature | 0 to 40 | 0 to 40 |
| Ports | Type C, HDMI | - |
| Series | - | PowerShot |
| Accessory Shoe | - | Hot Shoe |
| sensor features |
| Sensor Type | CMOS | CMOS |
| Sensor Size | 23.5 x 15.6 mm | - |
| ISO Rating | ISO 100 - 6400 | - |
| Maximum ISO | - | 25600 ISO |
| lens features |
| Lens Mount | Nikon F mount | - |
| Manual Focus | Yes | - |
| Color Filter | Primary RGB Color Filter | - |
| Dust Reduction | Yes | - |
| Focal Length | - | 24 - 72mm3x |
| Digital Zoom | - | 12x |
| Optical Zoom | - | 3x |
| viewfinder features |
| View Finder | Yes | Yes |
| View Finder Type | Eye-level Pentaprism Single-lens Reflex Viewfinder | Electronic viewfinder |
| Viewfinder Coverage | - | 100% |
| focus features |
| Auto Focus | Yes | 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 | Auto, Daylight, Shade, Cloudy, Tungsten light, White fluorescent light, Fluorescent H, Flash, Underwater WB, Color Temperature, Custom1, Custom 2 White balance correction provided |
| Focus Mode | - | One Shot AF, Servo AF, Manual Focus |
| Focus Points | - | 49 AF Points |
| Metering Modes | - | Evaluative, Center-weighted average, Spot |
| shutter features |
| Shutter Speed | 1/8000 - 30 sec | 30 - 1/4000, Bulb |
| 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 | Auto, On, Slow Synchro, Off |
| image features |
| Image Format | JPEG, DCF 2.0, EXIF 2.3, DPOF | JPEG, RAW |
| Image Stabilizer | - | Yes |
| Image Sizing | - | 5328 x 4000L 3552 x 2664M 2656 x 1992S1 2112 x 1600S2 5328 x 4000RAW 32 6000 x 4000L 3984 x 2656M 2976 x 1984S1 2400 x 1600S2 6000 x 4000RAW |
| Image Processor | - | DIGIC 7 |
| display features |
| Display Size | 3.2 inch | 3 inch |
| Touch Screen | No | - |
| Display Resolution | - | 1040000 dots |
| LCD Display Image Resolution | - | 1040000 dots |
| connectivity features |
| Wifi | No | - |
| storage and power features |
| Battery Type | Lithium ion | Lithium ion |
| Upgradable Memory | - | Yes |
| Card Type | - | SD / SDHC* / SDXC* memory cards *Compatible with UHS-I cards |
| Batteries Included | - | Yes |
| audio and video features |
| Video Resolution | 1920 x 1080 | - |
| Video Format | MPEG-4, AVC / H.264 | MP4 |
| modes and functions features |
| Shooting Modes | Auto, Programmed Auto with Flexible Program P, Shutter-priority S, Aperture-priority A, Manual M | C1, C2, M, Av, Tv, P, Hybrid Auto, Auto, SCN*, Movie*** Self Portrait, Portrait, Smooth Skin, Panoramic Shot, Panning, Star^, Handheld Night Scene, Grainy B/W, Soft Focus, Fish-eye Effect, Art Bold Effect, Water Painting Effect, Toy Camera Effect, Miniature Effect, High Dynamic Range, Underwater, Fireworks** Standard Movie, Short Clip, Manual Movie, Time-lapse movie^ Star Nightscape, Star Trails, Star Time-Lapse Movie |
| exposure features |
| Manual Exposure | - | Yes |