General | Nikon D4 | Sony Alpha 1 |
---|---|---|
Brand | Nikon | Sony |
Model | D4 | Alpha 1 |
Predecessor Model | Nikon D3S | |
Successor Model | Nikon D4s | |
MSRP | US: $5999.95, UK: £4799.99 | $6500 (body only) |
Camera Type | Interchangeable Lens | Interchangeable Lens |
Body Type | DSLR | Mirrorless |
Video Capture |
Sensor | Nikon D4 | Sony Alpha 1 |
---|---|---|
Sensor Type | CMOS | Stacked CMOS |
Sensor Format | FX | |
Sensor Size | Full Frame | Full Frame |
Sensor Dimensions | 36.0 x 23.9 mm | 35.9 x 24 mm |
Total Pixels | 16.6 Megapixel | 50.5 Megapixel |
Effective Pixels | 16.2 Megapixel | 50.1 Megapixel |
Low Pass Filter | ||
Native ISO Range | 100 - 12,800 | 100 - 32,000 |
Boosted ISO Range | 50 - 204,800 | 50 - 102,400 |
Sensor Shift High Resolution Mode | 4/16 shots |
Photo | Nikon D4 | Sony Alpha 1 |
---|---|---|
Processor | EXPEED 3 | Dual BIONZ XR |
Max Image Resolution | 4928 x 3280 | 8640 x 5760 |
Other Resolutions | 4096 x 2720, 4096 x 3280, 3696 x 2456, 3200 x 2128, 3072 x 2456, 3072 x 2040, 2464 x 1640, 2400 x 1592, 2048 x 1360, 2048 x 1640, 1600 x 1064 | |
Image Aspect Ratios | 5:4, 3:2 | 1:1, 4:3, 3:2, 16:9 |
Image File Format | HEIF, JPEG, RAW | |
JPEG Quality Levels | Extra fine, fine, standard, light | |
Bit Depth | 14-Bit | |
Timelapse Recording | ||
White Balance | 2500 to 9900K Presets: Auto, Cloudy, Custom, Daylight, Flash, Fluorescent, Incandescent, Shade, Underwater | |
WB Bracketing | 2 to 9 exposures in increments of 1, 2 or 3 EV | |
Active D-Lighting | Can be selected from: Auto Extra High High Normal Low On | |
Active D-Lighting Bracketing | 2 frames using selected value for one frame or 3 to 5 frames using preset values for all frames |
Focus | Nikon D4 | Sony Alpha 1 |
---|---|---|
Focusing System | Fast Hybrid AF (Phase-detection / Contrast-detection) | |
Autofocus Modes | Multi-area Selective single-point Tracking Single Continuous Live View | Multi-area Center Selective single-point Tracking Single Continuous Touch Face Detection Live View |
Lens Servo | Single-Servo AF, Continuous-Servo AF, Manual Focus | Continuous-Servo AF, Direct Manual Focus, Manual Focus, Single-Servo AF |
AF Detection Range | -2 to +19 EV | -4 to +20 EV |
Number of Focus Points | 51 | 759 |
Number of Cross-type Focus Points | 15 | |
Touch-to-Focus | ||
Live View Autofocus | ||
Animal Eye Detection | ||
Vehicle Tracking Mode | ||
Insect Tracking Mode | ||
Contrast Detection for Autofocus | ||
Phase Detection for Autofocus | ||
Focusing Screen | Type B BriteView Clear Matte Mark VIII with AF Area Brackets (grid lines can be displayed) |
Optics | Nikon D4 | Sony Alpha 1 |
---|---|---|
Lens Mount | Nikon F | Sony E |
Crop Factor | 1x | 1x |
Image Stabilization | 5-Axis Sensor Shift | |
Image Stabilization Compensation | 5.5 stops | |
Digital Image Stabilization | ||
Reflex Mirror | Quick-return type | |
Gyroscopic Stabilization |
Screen | Nikon D4 | Sony Alpha 1 |
---|---|---|
Screen Type | Fixed | Tilting |
Screen Technology | TFT color LCD with brightness control | TFT LCD |
Touch Screen | ||
Screen Size | 3.2" | 3.0" |
Screen Resolution | 921k dot | 1,440k dot |
Top LCD Screen | ||
Live View | ||
Live Composition |
Viewfinder | Nikon D4 | Sony Alpha 1 |
---|---|---|
Viewfinder | Optical (pentaprism) | Electronic (OLED) |
Viewfinder Size | 0.64" | |
Viewfinder Coverage | 100% | 100% |
Viewfinder Magnification | 0.70x | 0.90x |
Viewfinder Magnification (35mm equivalent) | 0.70x | 0.90x |
Viewfinder Resolution | 9,437k dot | |
No Blackout Viewfinder | ||
Viewfinder Eyepoint | 25 mm | |
Diopter Adjustment | -3 to +1 | -4 to +3 |
Depth-of-field preview | When Pv button is pressed, lens aperture is stopped down to value selected by user (A and M modes) or by camera (P and S modes) |
Shutter | Nikon D4 | Sony Alpha 1 |
---|---|---|
Shutter Type | Electronically controlled vertical-travel focal-plane | Electronic, Mechanical Focal Plane |
Min Shutter Speed | 30 sec | 30 sec |
Max Shutter Speed (Mechanical or 1st Curtain) | 1/8000 sec | 1/8000 sec |
Max Shutter Speed (Electronic) | 1/32000 sec | |
Max Continuous Shooting (Mechanical or 1st Curtain) | 10.0 fps | |
Max Continuous Shooting (Electronic) | 30.0 fps | |
Max Continuous Shooting | 11.0 fps | 30.0 fps |
Mirror Lock Up | ||
Anti-dust Shutter | ||
Continuous Shooting Resolution/fps/buffer | Electronic Shutter Up to 30 fps at 50.1 MP for up to 155 Frames (Raw) / 165 Frames (JPEG) Up to 20 fps at 50.1 MP for up to 238 Frames (Raw) / 400 Frames (JPEG) Up to 15 fps at 50.1 MP Up to 5 fps at 50.1 MP Mechanical Shutter Up to 10 fps at 50.1 MP (Raw) / (JPEG) Up to 8 fps at 50.1 MP Up to 6 fps at 50.1 MP Up to 3 fps at 50.1 MP |
Flash | Nikon D4 | Sony Alpha 1 |
---|---|---|
Built-in Flash | ||
Flash Modes | Auto On Off Front curtain Rear curtain Red-Eye Slow Sync High Speed Sync | |
Max Flash Sync Speed | 1/250 sec | 1/400 sec |
Flash Compensation | -3 to +1 EV (1/3, 1/2, 1 EV Steps) | -3 to +3 EV (1/3, 1/2 EV Steps) |
Flash Bracketing | 2 to 9 frames in steps of 1/3, 1/2, 2/3 or 1 EV | |
External Flash Connectivity | ||
External Flash System | TTL: i-TTL flash control using 91,000-pixel RGB sensor are available with SB-910, SB-900, SB-800, SB-700, SB-600, or SB-400; i-TTL balanced fill-flash for digital SLR is used with matrix and center-weighted metering, standard i-TTL flash for digital SLR with spot metering | TTL |
External Flash Connection | Hot Shoe, PC Terminal, Wireless | Hot Shoe, PC Terminal |
Exposure | Nikon D4 | Sony Alpha 1 |
---|---|---|
Exposure Metering Modes | Multi Center-weighted Spot | Multi Center-weighted Highlight-weighted Average Spot |
Exposure Modes | Aperture Priority, Manual, Program, Shutter Priority | |
Metering Range | -3 to +20 EV | |
Exposure Compensation | ±5 EV (1/3 EV, 1/2 EV, 1 EV increments) | ±5 EV (1/3 EV, 1/2 EV increments) |
Exposure Bracketing | (2, 3, 5, 7 shots at 1/3 EV, 1/2 EV, 2/3 EV increments) | ±5 EV (3, 5 shots at 1/3 EV, 1/2 EV increments) |
Exposure Lock | Luminosity locked at detected value with the center of the sub-selector |
DXO | Nikon D4 | Sony Alpha 1 |
---|---|---|
DxO Low Light ISO | 2965 | 3163 |
DxO Color Depth | 24.7 | 25.9 |
DxO Dynamic Range | 13.1 | 14.5 |
DxO Overall Score | 89 | 98 |
Video | Nikon D4 | Sony Alpha 1 |
---|---|---|
Movie File Format | MOV | |
Internal Recording Modes | H.265/XAVC HS 4:2:2 10-Bit 8K UHD: 7680 x 4320 @ 23.98/25/29.97 fps [260 to 520 Mbps] 4K UHD: 3840 x 2160 @ 23.98/25/29.97/50/59.94/100 fps [50 to 280 Mbps] H.265/XAVC HS 4:2:0 10-Bit 8K UHD: 7680 x 4320 @ 23.98/25/29.97 fps [200 to 400 Mbps] 4K UHD: 3840 x 2160 @ 23.98/25/29.97/50/59.94/100 fps [30 to 200 Mbps] H.264/XAVC S-I 4:2:2 10-Bit 4K UHD: 3840 x 2160 @ 23.98/25/29.97/50/59.94 fps [240 to 600 Mbps] Full HD: 1920 x 1080p @ 23.98/25/29.97/50/59.94 fps [89 to 222 Mbps] H.264/XAVC S 4:2:2 10-Bit 4K UHD: 3840 x 2160 @ 23.98/25/29.97/50/59.94/100 fps [100 to 280 Mbps] Full HD: 1920 x 1080p @ 23.98/25/29.97/50/59.94/100/200/240 fps [50 Mbps] H.264/XAVC S 4:2:0 8-Bit 4K UHD: 3840 x 2160 @ 23.98/25/29.97/50/59.94/100 fps [60 to 200 Mbps] Full HD: 1920 x 1080p @ 23.98/25/29.97/50/59.94/100/200/240 fps [16 to 100 Mbps] | |
Interval Recording | ||
Video Formats | MPEG-4, H.264 | XAVC S, XAVC HS, H.264, H.265 |
Max Video Resolution | 1920 x 1080 | 7680 x 4320 |
10-bit 4:2:2 Color | ||
External Recording Modes | 4:2:2 10-Bit via HDMI UHD 4K (3840 x 2160) @ 23.98/25/29.97/50/59.94 fps 1920 x 1080p @ 23.98/50/59.94 fps 1920 x 1080i @ 50/59.94 fps 4:2:0 8-Bit via HDMI UHD 8K (7680 x 4320) @ 29.97 fps UHD 4K (3840 x 2160) @ 23.98/25/29.97/50/59.94 fps 1920 x 1080p @ 23.98/50/59.94 fps 1920 x 1080i @ 50/59.94 fps Raw 16-Bit via HDMI 4332 x 2248 @ 59.94 fps | |
No crop on 4K Videos | ||
Webcam Functionality | ||
Gamma Curve | HDR-HLG, Sony S-Log 2, Sony S-Log 3 | |
Unlimited Video Recording | ||
Recording Limit | 13 hours |
Terminals | Nikon D4 | Sony Alpha 1 |
---|---|---|
Audio I/O | 1 x 1/8" / 3.5 mm TRS Stereo Headphone Output 1 x 1/8" / 3.5 mm TRS Stereo Microphone Input | |
Power I/O | 1 x USB-C Input | |
Other I/O | 1 x USB-C Data Output (Shared with Power Input) 1 x PC Sync Socket Output 1 x RJ45 1 x Sony Multi/Micro-USB | |
USB Speed | USB 2.0 (480 Mbit/sec) | USB 3.2 Gen 2x1 (10 GBit/sec) |
HDMI Output | Type C | Full Size |
Speaker | Mono | Mono |
Built-in Microphone | Mono | Stereo |
Microphone Input | ||
Headphone Output | ||
Flash Sync Port |
Connectivity | Nikon D4 | Sony Alpha 1 |
---|---|---|
Built-in GPS | ||
Built-In Wi-Fi | via optional WT-5 or WT-5A transmitters | |
Wi-Fi Version | Wi-Fi 5, 802.11ac/b/g/n, 2.4/5 GHz | |
Built-In Bluetooth | ||
Mobile App Compatible | : Android & iOS *As of January, 2023: Check with manufacturer for the most up-to-date compatibility | |
Remote Control | via ten-pin remote terminal | via Bluetooth or tethered PC) |
Environmental | Nikon D4 | Sony Alpha 1 |
---|---|---|
Environmental Sealing | ||
Operating Temperature | 32 to 104°F / 0 to 40°C | 32 to 104°F / 0 to 40°C |
Operating Humidity | 0 to 85% |
Physical | Nikon D4 | Sony Alpha 1 |
---|---|---|
Dimensions | 160 x 157 x 91 mm (6.3 x 6.18 x 3.58") | 129 x 97 x 81 mm (5.08 x 3.82 x 3.19") |
Weight (inc. batteries) | 1340 g (2.95 lb / 47.27 oz) | 737 g (1.62 lb / 26.00 oz) |
Box Dimensions (LxWxH) | 11.8 x 6.3 x 5.4" | |
Package Weight | 3.22 lb |
Power and Storage | Nikon D4 | Sony Alpha 1 |
---|---|---|
Battery Pack | EN-EL18 | NP-FZ100 |
Battery Life | 2600 shots | 530 shots |
USB Charging | ||
Internal Storage | ||
External Storage | Dual Slot: CompactFlash (Type I, compliant with UDMA) or XQD | Dual Slot: CFexpress Type A / SD (UHS-II) |
Other | Nikon D4 | Sony Alpha 1 |
---|---|---|
Self Timer | 2-20 seconds, 1-9 exposures at intervals of 0.5, 1, 2, or 3 seconds | |
Orientation Sensor | ||
Tripod Mounting Thread | 1 x 1/4"-20 Female (Bottom) | |
Accessory Mount | 1 x Intelligent Hot Shoe on Camera Body | |
Material of Construction | Magnesium Alloy | Magnesium Alloy |
Illuminated Buttons | ||
Electronic Level Gauge | ||
Sensor Cleaning/Dust Reduction System | Image sensor cleaning Image Dust Off reference data (optional Capture NX 2 software required) |
For a full review please go to the review page: