General | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Brand | Nikon | Pentax |
Model | D90 | Optio I-10 |
Predecessor Model | Nikon D80 | |
Successor Model | Nikon D7000 | |
Camera Type | Interchangeable Lens | Point & Shoot |
Body Type | DSLR | Standard Compact |
Video Capture |
Sensor | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Sensor Type | CMOS | CCD |
Sensor Format | DX | |
Sensor Size | APS-C | 1/2.3-inch |
Sensor Dimensions | 23.6 x 15.8 mm | 6.17 x 4.55 mm |
Total Pixels | 12.9 Megapixel | 12.39 Megapixel |
Effective Pixels | 12.3 Megapixel | 12.1 Megapixel |
Low Pass Filter | ||
Native ISO Range | 200 - 3,200 | 80 - 6,400 |
Boosted ISO Range | 200 - 6,400 |
Photo | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Processor | Prime | |
Max Image Resolution | 4288 x 2848 | 4000 x 3000 |
Other Resolutions | 3216 x 2136, 2144 x 1424 | 4000 x 2256, 3072 x 2304, 3072 x 1728, 2592 x 1944, 2592 x 1464, 2048 x 1536, 1920 x 1080, 1024 x 768, 640 x 480 |
Image Aspect Ratios | 3:2 | 4:3, 16:9 |
JPEG Quality Levels | Fine, Normal, Basic | |
Bit Depth | 12-Bit | |
Timelapse Recording | ||
WB Bracketing | 2 or 3 exposures in increments of 1, 2 or 3 EV |
Focus | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Autofocus Modes | Multi-area Selective single-point Single Continuous Face Detection Live View | Multi-area Tracking Single Live View |
Lens Servo | Single-Servo AF, Continuous-Servo AF, Manual Focus, | |
Number of Focus Points | 11 | 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 | Type-B BriteView Clear Matte Screen Mark II with Superimposed Focus Brackets and On-Demand Grid Lines |
Optics | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Lens Mount | Nikon F | |
Crop Factor | 1.5x | |
35mm Equivalent Focal Length Range | 28 - 140 mm | |
Optical Zoom | 5x | |
Maximum Aperture | f/3.5 - 5.9 | |
Min Normal Focus Distance | 40 cm | |
Min Macro Focus Distance | 10 cm | |
Image Stabilization | ||
Digital Image Stabilization | ||
Reflex Mirror | Quick-return type |
Screen | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Screen Type | Fixed | Fixed |
Screen Technology | Super Density TFT color LCD with wide-viewing angle | |
Touch Screen | ||
Screen Size | 3.0" | 2.70" |
Screen Resolution | 920k dot | 230k dot |
Top LCD Screen | ||
Live View | ||
Live Composition |
Viewfinder | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Viewfinder | Optical (pentaprism) | |
Viewfinder Coverage | 96% | |
Viewfinder Magnification | 0.96x | |
Viewfinder Magnification (35mm equivalent) | 0.64x | |
Diopter Adjustment | -2 to +1 |
Shutter | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Shutter Type | Electronically controlled vertical-travel focal-plane | |
Min Shutter Speed | 30 sec | 4 sec |
Max Shutter Speed (Mechanical or 1st Curtain) | 1/4000 sec | 1/2000 sec |
Max Continuous Shooting | 4.5 fps | 1.0 fps |
Mirror Lock Up | for image sensor cleaning |
Flash | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Built-in Flash | ||
Flash Modes | Auto On Off Front curtain Rear curtain Red-Eye Slow Sync | Auto On Off Red-eye Soft |
Flash Range | 17.00 m at ISO 100 | 4.00 m |
Max Flash Sync Speed | 1/200 sec | |
Flash Compensation | -3 to +1 EV (1/3, 1/2 EV Steps) | |
External Flash Connectivity | ||
External Flash System | i-TTL Balanced fill-flash, standard i-TTL flash for digital SLR | |
External Flash Connection | Hot Shoe |
Exposure | Nikon D90 | Pentax Optio I-10 |
---|---|---|
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 increments) | ±2 (at 1/3 EV increments) |
Exposure Bracketing | (2, 3 shots at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV increments) | |
Exposure Lock |
DXO | Nikon D90 | Pentax Optio I-10 |
---|---|---|
DxO Low Light ISO | 977 | |
DxO Color Depth | 22.7 | |
DxO Dynamic Range | 12.5 | |
DxO Overall Score | 73 |
Video | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Video Formats | Motion JPEG | Motion JPEG |
Max Video Resolution | 1280 x 720 | 1280 x 720 |
Unlimited Video Recording |
Terminals | Nikon D90 | Pentax Optio I-10 |
---|---|---|
USB Speed | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
HDMI Output | Mini Type C | |
Speaker | Mono | |
Built-in Microphone | Mono | Mono |
Microphone Input | ||
Headphone Output | ||
Flash Sync Port |
Connectivity | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Built-in GPS | ||
Built-In Wi-Fi | via Eye-Fi | Eye-Fi Connection possible |
Built-In Bluetooth | ||
Remote Control | Optional ML-L3 or MC-DC2 |
Environmental | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Environmental Sealing |
Physical | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Dimensions | 132 x 103 x 77 mm (5.2 x 4.06 x 3.03") | 101 x 65 x 28 mm (3.98 x 2.56 x 1.1") |
Weight (inc. batteries) | 703 g (1.55 lb / 24.80 oz) | 153 g (0.34 lb / 5.40 oz) |
Box Dimensions (LxWxH) | 8.6 x 8.5 x 8" | |
Package Weight | 5.05 lb |
Power and Storage | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Battery Pack | EN-EL3e | D-LI92 |
Battery Life | 850 shots | |
Internal Storage | 26.7 MB | |
External Storage | Single Slot: SD/SDHC | Single Slot: SD/SDHC |
Other | Nikon D90 | Pentax Optio I-10 |
---|---|---|
Self Timer | 2, 5, 10 or 20 sec | Yes (2 or 10 sec) |
Orientation Sensor |
For a full review please go to the review page: