| key specs |
| Camera Type | DSLR Camera | Digital Camera |
| Effective Pixels | 12.3 MP | 24.3 MP |
| Sensor Type | CMOS | CMOS |
| Display Size | 3 inch | 3 inch |
| Battery Type | Lithium ion | Lithium ion |
| Display Type | - | LCD |
| Touchscreen | - | No |
| general |
| Brand | Nikon | Fujifilm |
| Model | D90 12.3MP DSLR Camera | X 100F 24.3MP Digital Camera |
| Model Name | D90 | X 100F |
| Model Number | D90 | X100F |
| Color | Black | Black |
| SLR Variant | Body Only | Body Only |
| Type | DSLR Camera | Digital Camera |
| Effective Pixels | 12.3 MP | 24.3 MP |
| Tripod Socket | Yes | Yes |
| Dimensions(WxHxD) | 103 x 132 x 77 mm | 126.5 x 74.8 x 52.4 mm |
| Weight | 620 GM | 469 GM |
| Face Detection | Yes | - |
| Temperature | 0 to 40 | 0 to 80 |
| Ports | Type C, Mini HDMI | - |
| sensor features |
| Sensor Type | CMOS | CMOS |
| Sensor Size | 23.2 x 15.4 mm | 23.6 x 15.6 mm |
| ISO Rating | ISO 100 - 6400 | ISO 200-12800 Extended Mode 100-51200 |
| lens features |
| Lens Mount | Nikon F mount | Fuji X Mount |
| Manual Focus | Yes | Yes |
| Dust Reduction | Yes | Yes |
| viewfinder features |
| View Finder | Yes | Yes |
| View Finder Type | Fixed Eye-level Pentaprism | Optical, Electronic |
| Viewfinder Coverage | - | 100% |
| focus features |
| Auto Focus | Yes | Yes |
| White Balancing | Auto TTL white-balance with 420-pixel RGB sensor, 12 manual modes with fine-tuning color temperature setting preset white balance white balance bracketing | - |
| Focus Range | - | Normal 3.94" 10 cm - Infinity |
| Metering Modes | - | Average, Center-Weighted, Multi, Spot, TTL 256-Zones |
| shutter features |
| Shutter Speed | 1/4000 sec | 1/4000 sec |
| Self-timer | Yes | Yes |
| Continuous Shots | Continous low shooting mode 1-4fps,Continous high shooting mode 4.5fps | - |
| flash features |
| Built-in Flash | Yes | Yes |
| External Flash | Yes | Yes |
| Flash Modes | Auto, Fill-in flash, Red-eye reduction, Red-eye reduction with Slow sync, Slow sync, Rear-curtain sync, Off | Commander First-Curtain Sync Manual Off Second-Curtain Sync Slow Sync TTL Auto |
| Flash Compensation | - | -5 EV to +5 EV in 1/3 EV Steps |
| image features |
| Image Format | NEF 12 bit compressed RAW,JPEG Baseline-compliant | Still Images JPEG, RAW Movies MOV, MPEG-4 AVC/H.264 Audio Linear PCM Stereo |
| Picture Angle | 1.5x lens focal length | - |
| Aspect Ratio | - | 40900 PM |
| display features |
| Display Size | 3 inch | 3 inch |
| Display Type | - | LCD |
| Display Resolution | - | 1040000 dots |
| Touch Screen | - | No |
| connectivity features |
| Wifi | No | Yes |
| storage and power features |
| Battery Type | Lithium ion | Lithium ion |
| Batteries Included | - | Yes |
| audio and video features |
| Video Resolution | 1280 x 720 | 1920 x 1080 |
| Video Format | AVI Motion JPEG compression format with monaural sound | - |
| modes and functions features |
| Shooting Modes | Single frame shooting mode, Continous low shooting mode 1-4fps, Continous high shooting mode 4.5fps, Self-timer mode, Delay remote mode, Quick-response remote mode, D-Movie | - |
| HD Support | - | 1920 x 1080p 59.94 fps, 29.97 fps, 24 fps, 23.98 fps |
| exposure features |
| Exposure Mode | - | Automatic, Manual |
| Manual Exposure | - | Yes |