General | Nikon D3X | Pentax Optio E70 |
---|---|---|
Brand | Nikon | Pentax |
Model | D3X | Optio E70 |
Predecessor Model | Nikon D2Xs | |
Camera Type | Interchangeable Lens | Point & Shoot |
Body Type | DSLR | Standard Compact |
Video Capture |
Sensor | Nikon D3X | Pentax Optio E70 |
---|---|---|
Sensor Type | CMOS | CCD |
Sensor Format | FX | |
Sensor Size | Full Frame | 1/2.33-inch |
Sensor Dimensions | 35.9 x 24.0 mm | 6.08 x 4.56 mm |
Total Pixels | 25.72 Megapixel | 11 Megapixel |
Effective Pixels | 24.5 Megapixel | 10 Megapixel |
Low Pass Filter | ||
Native ISO Range | 100 - 1,600 | 64 - 6,400 |
Boosted ISO Range | 50 - 6,400 |
Photo | Nikon D3X | Pentax Optio E70 |
---|---|---|
Processor | EXPEED | |
Max Image Resolution | 6048 x 4032 | 3648 x 2736 |
Other Resolutions | 5056 x 4032, 4544 x 3024, 3968 x 2640, 3792 x 3024, 3024 x 2016, 2976 x 1976, 2528 x 2016, 1984 x 132 | 3648 x 2052, 3072 x 2304, 2592 x 1944, 2048 x 1536, 1600 x 1200, 1024 x 768, 640 x 480 |
Image Aspect Ratios | 3:2, 5:4 | 4:3, 16:9 |
JPEG Quality Levels | Fine, Normal, Basic | Normal, Fine, Superfine |
Bit Depth | 14-Bit | |
Timelapse Recording | ||
WB Bracketing | 2 to 9 exposures in increments of 1, 2 or 3 EV |
Focus | Nikon D3X | Pentax Optio E70 |
---|---|---|
Autofocus Modes | Multi-area Selective single-point Single Continuous Live View | Multi-area Single Live View |
Lens Servo | Manual Focus, Single-Servo AF | |
Number of Focus Points | 51 | 9 |
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 | BriteView Clear Matte VI - Type B |
Optics | Nikon D3X | Pentax Optio E70 |
---|---|---|
Lens Mount | Nikon F | |
Crop Factor | 1x | |
35mm Equivalent Focal Length Range | 35 - 105 mm | |
Optical Zoom | 3x | |
Maximum Aperture | f/3.1 - 5.9 | |
Min Normal Focus Distance | 70 cm | |
Min Macro Focus Distance | 10 cm | |
Image Stabilization | ||
Digital Image Stabilization | ||
Reflex Mirror | Quick-return type |
Screen | Nikon D3X | Pentax Optio E70 |
---|---|---|
Screen Type | Fixed | Fixed |
Screen Technology | Super Density TFT color LCD with wide-viewing angle | |
Touch Screen | ||
Screen Size | 3.0" | 2.40" |
Screen Resolution | 920k dot | 112k dot |
Top LCD Screen | ||
Live View | ||
Live Composition |
Viewfinder | Nikon D3X | Pentax Optio E70 |
---|---|---|
Viewfinder | Optical (pentaprism) | |
Viewfinder Coverage | 100% | |
Viewfinder Magnification | 0.70x | |
Viewfinder Magnification (35mm equivalent) | 0.70x | |
Viewfinder Eyepoint | 18 mm | |
Diopter Adjustment | -3 to +1 |
Shutter | Nikon D3X | Pentax Optio E70 |
---|---|---|
Shutter Type | Electronically controlled vertical-travel focal-plane | |
Min Shutter Speed | 30 sec | 4 sec |
Max Shutter Speed (Mechanical or 1st Curtain) | 1/8000 sec | 1/2000 sec |
Max Continuous Shooting | 5.0 fps | |
Mirror Lock Up |
Flash | Nikon D3X | Pentax Optio E70 |
---|---|---|
Built-in Flash | ||
Flash Modes | Auto On Off Red-eye Slow sync Rear curtain | |
Flash Range | 3.50 m | |
Max Flash Sync Speed | 1/250 sec | |
External Flash Connectivity | ||
External Flash System | i-TTL Balanced fill-flash, standard i-TTL flash for digital SLR | |
External Flash Connection | Hot Shoe, PC Terminal |
Exposure | Nikon D3X | Pentax Optio E70 |
---|---|---|
Exposure Metering Modes | Multi Center-weighted Spot | Multi Center-weighted Spot |
Metering Range | 0 to +20 EV | |
Exposure Compensation | ±5 EV (1/3 EV, 1/2 EV, 1 EV increments) | ±2 (at 1/3 EV increments) |
Exposure Bracketing | (2, 3, 5, 7 shots at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV increments) | |
Exposure Lock | Luminosity locked at detected value with AE-L/AF-L button |
DXO | Nikon D3X | Pentax Optio E70 |
---|---|---|
DxO Low Light ISO | 1992 | |
DxO Color Depth | 24.7 | |
DxO Dynamic Range | 13.7 | |
DxO Overall Score | 88 |
Video | Nikon D3X | Pentax Optio E70 |
---|---|---|
Video Formats | Motion JPEG | |
Max Video Resolution | 1280 x 720 | |
Unlimited Video Recording |
Terminals | Nikon D3X | Pentax Optio E70 |
---|---|---|
USB Speed | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
HDMI Output | Mini Type C | |
Built-in Microphone | Mono | |
Microphone Input | ||
Headphone Output | ||
Flash Sync Port |
Connectivity | Nikon D3X | Pentax Optio E70 |
---|---|---|
Built-in GPS | ||
Built-In Wi-Fi | ||
Built-In Bluetooth | ||
Remote Control |
Environmental | Nikon D3X | Pentax Optio E70 |
---|---|---|
Environmental Sealing |
Physical | Nikon D3X | Pentax Optio E70 |
---|---|---|
Dimensions | 160 x 157 x 88 mm (6.3 x 6.18 x 3.46") | 94 x 61 x 26 mm (3.7 x 2.4 x 1.02") |
Weight (inc. batteries) | 1260 g (2.78 lb / 44.45 oz) | 175 g (0.39 lb / 6.17 oz) |
Box Dimensions (LxWxH) | 11.2 x 8.5 x 6.4" | |
Package Weight | 7.1 lb |
Power and Storage | Nikon D3X | Pentax Optio E70 |
---|---|---|
Battery Pack | EN-EL4a | 2 x AA |
Battery Life | 4400 shots | |
Internal Storage | 34.8 MB | |
External Storage | Dual Slot: CompactFlash (Type I/II, compliant with UDMA) | Single Slot: SD/SDHC |
Other | Nikon D3X | Pentax Optio E70 |
---|---|---|
Self Timer | 2 to 20 sec, custom | Yes (2 or 10 sec) |
Orientation Sensor | ||
Material of Construction | Magnesium Alloy | |
Virtual Horizon Camera Indicator |
For a full review please go to the review page: