| key specs |
| Camera Type | DSLR Camera | DSLR Camera |
| Effective Pixels | 24.3 MP | 12.3 MP |
| Sensor Type | CMOS | CMOS |
| Display Size | 3 inch | 3 inch |
| Battery Type | Lithium ion | Lithium ion |
| Touchscreen | No | - |
| general |
| Brand | Sony | Nikon |
| Model | ILCE 7M2K 24.3MP DSLR Camera | D90 12.3MP DSLR Camera |
| Model Name | ILCE 7M2K | D90 |
| Model Number | 7M2K | D90 |
| Series | Alpha | - |
| Color | Black | Black |
| SLR Variant | Body With Sel2870 Lens | Body Only |
| Type | DSLR Camera | DSLR Camera |
| Effective Pixels | 24.3 MP | 12.3 MP |
| Dimensions(WxHxD) | 36.6 x 29.6 x 18.6 cm | 103 x 132 x 77 mm |
| Weight | 556 GM | 620 GM |
| Face Detection | Yes | Yes |
| Temperature | 0 to 40 | 0 to 40 |
| Tripod Socket | - | Yes |
| Ports | - | Type C, Mini HDMI |
| sensor features |
| Sensor Type | CMOS | CMOS |
| Altimeter | No | - |
| Sensor Size | - | 23.2 x 15.4 mm |
| ISO Rating | - | ISO 100 - 6400 |
| lens features |
| Lens Type | OSS Lens | - |
| Focal Length | 28 W - 70 T mm | - |
| Digital Zoom | 4x | - |
| Optical Zoom | 2x | - |
| Aperture Range | F3.5 - F5.6 | - |
| Lens Mount | - | Nikon F mount |
| Manual Focus | - | Yes |
| Dust Reduction | - | Yes |
| shutter features |
| Shutter Speed | 1/8000 sec | 1/4000 sec |
| Continuous Shots | Yes, 5 fps | Continous low shooting mode 1-4fps,Continous high shooting mode 4.5fps |
| Self-timer | - | Yes |
| flash features |
| Flash Modes | Autoflash, Fill-flash, Hi-speed sync, Off, Rear Sync, Red-eye reduction on/off selectable, Slow Sync, Wireless | Auto, Fill-in flash, Red-eye reduction, Red-eye reduction with Slow sync, Slow sync, Rear-curtain sync, Off |
| Built-in Flash | - | Yes |
| External Flash | - | Yes |
| image features |
| Image Format | RAW, RAW & JPEG, JPEG Extra fine, JPEG Fine, JPEG Standard | NEF 12 bit compressed RAW,JPEG Baseline-compliant |
| Aspect Ratio | 40900 PM | - |
| Slow Motion | Yes | - |
| Picture Angle | - | 1.5x lens focal length |
| display features |
| Display Size | 3 inch | 3 inch |
| Display Resolution | 1,228,800 dots | - |
| Touch Screen | No | - |
| LCD Display Image Resolution | 1228800 dots | - |
| LCD Display Video Resolution | 1921 x 1080 | - |
| connectivity features |
| HDMI | Yes | - |
| USB | Yes | - |
| Wifi | - | No |
| storage and power features |
| Upgradable Memory | Yes | - |
| Battery Type | Lithium ion | Lithium ion |
| audio and video features |
| Video Format | XAVC S, AVCHD format Ver. 2.0 compliant, MP5 | AVI Motion JPEG compression format with monaural sound |
| Video Resolution | - | 1280 x 720 |
| modes and functions features |
| HD Support | Yes | - |
| 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 |
| viewfinder features |
| View Finder | - | Yes |
| View Finder Type | - | Fixed Eye-level Pentaprism |
| focus features |
| Auto Focus | - | 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 |