General | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Brand | Sigma | Olympus |
Model | SD1 | PEN E-P1 |
Successor Model | Sigma SD1 Merrill | Olympus PEN E-P2 |
Camera Type | Interchangeable Lens | Interchangeable Lens |
Body Type | DSLR | Mirrorless |
Video Capture |
Sensor | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Sensor Type | CMOS (Foveon X3) | CMOS |
Sensor Size | APS-C | Micro Four Thirds |
Sensor Dimensions | 24 x 16 mm | 17.3 x 13 mm |
Total Pixels | 46 Megapixel | 13 Megapixel |
Effective Pixels | 15 Megapixel | 12 Megapixel |
Low Pass Filter | ||
Native ISO Range | 100 - 6,400 |
Photo | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Processor | Dual TRUE II | TruePic V |
Max Image Resolution | 4800 x 3200 | 4032 x 3024 |
Other Resolutions | 3200 x 2400, 1600 x 1200, 1280 x 960, 1024 x 768, 640 x 480 | |
Image Aspect Ratios | 4:3 | 1:1, 4:3, 3:2, 16:9 |
Bit Depth | 12-bit | |
Timelapse Recording | ||
White Balance | Auto, Lamp, Fluorescent 1 (4000K), Fluorescent 2 (4500K), Fluorescent 3 (6600K), Daylight, Flash, Cloudy, Shade, Custom | |
WB Bracketing | 3 frames in 2, 4, 6 steps selectable in either blue/amber or magenta/green axis |
Focus | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Autofocus Modes | Multi-area Single Continuous | Multi-area Selective single-point Single Continuous Face Detection Live View |
Lens Servo | Single-Servo AF, Continuous-Servo AF, Manual Focus | |
Number of Focus Points | 11 | 11 |
Number of Cross-type Focus Points | 2 | |
Touch-to-Focus | ||
Live View Autofocus | ||
Animal Eye Detection | ||
Vehicle Tracking Mode | ||
Insect Tracking Mode | ||
Contrast Detection for Autofocus | ||
Phase Detection for Autofocus |
Optics | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Lens Mount | Sigma SA | Micro Four Thirds |
Crop Factor | 1.5x | 2x |
Image Stabilization | Sensor Shift | |
Digital Image Stabilization |
Screen | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Screen Type | Fixed | Fixed |
Screen Technology | HyperCrystal LCD with AR(Anti-Reflective) coating | |
Touch Screen | ||
Screen Size | 3.0" | 3.0" |
Screen Resolution | 460k dot | 230k dot |
Top LCD Screen | ||
Live View | ||
Live Composition |
Viewfinder | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Viewfinder | Optical (pentaprism) | |
Viewfinder Coverage | 96% | |
Viewfinder Magnification | 0.95x | |
Viewfinder Magnification (35mm equivalent) | 0.63x | |
Diopter Adjustment | -3 to +1.5 |
Shutter | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Min Shutter Speed | 15 sec | 60 sec |
Max Shutter Speed (Mechanical or 1st Curtain) | 1/2000 sec | 1/4000 sec |
Max Continuous Shooting | 5.0 fps | 3.0 fps |
Flash | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Built-in Flash | ||
Flash Modes | Auto On Off Red-Eye Fill-in Slow Sync Manual (3 levels) | |
Max Flash Sync Speed | 1/180 sec | |
External Flash Connectivity | ||
External Flash System | Olympus FL Series | |
External Flash Connection | Hot Shoe | Hot Shoe |
Exposure | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Exposure Metering Modes | Multi Center-weighted Average | Multi Center-weighted Spot |
Exposure Modes | iAUTO, Program, Aperture Priority, Shutter Priority, Manual, Scene | |
Exposure Compensation | ±3 EV (1/3 EV, 1/2 EV, 1 EV increments) | |
Exposure Bracketing | (3 shots at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV increments) |
DXO | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
DxO Low Light ISO | 536 | |
DxO Color Depth | 21.4 | |
DxO Dynamic Range | 10.4 | |
DxO Overall Score | 55 |
Video | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Internal Recording Modes | Yes | |
Video Formats | Motion JPEG | |
Max Video Resolution | 1280 x 720 | |
Unlimited Video Recording | ||
Recording Limit | 30 min |
Terminals | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
USB Speed | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
HDMI Output | Mini type C | |
Built-in Microphone | Stereo | |
Microphone Input | ||
Headphone Output | ||
Flash Sync Port |
Connectivity | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Built-in GPS | ||
Built-In Wi-Fi | ||
Built-In Bluetooth | ||
Remote Control | Optional RM-UC1 |
Environmental | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Environmental Sealing | ||
Operating Temperature | 32 - 104°F (0 - 40°C) | |
Storage Temperature | -4 - 140°F (-20 - 60°C) |
Physical | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Dimensions | 146 x 113 x 80 mm (5.75 x 4.45 x 3.15") | 121 x 70 x 36 mm (4.76 x 2.76 x 1.42") |
Weight (inc. batteries) | 790 g (1.74 lb / 27.87 oz) | 355 g (0.78 lb / 12.52 oz) |
Power and Storage | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Battery Pack | BLS-1 | |
Battery Life | 300 shots | |
Internal Storage | ||
External Storage | Single Slot: Compact Flash (Type I, UDMA compatible) | Single Slot: SD/SDHC |
Other | Sigma SD1 | Olympus PEN E-P1 |
---|---|---|
Self Timer | 2 or 12 sec | |
Orientation Sensor |
For a full review please go to the review page: