• 4/3 224.9mm2
  • 12.3 megapixels
  •  
  • APS-C 369.7mm2
  • 14.6 megapixels
  •  
  • Detailed specifications
  • Olympus PEN E-P1
  • Samsung NX11
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:    
Successor:    
General
Model Number: E-P1 NX11
Alternate Model Number(s):    
Camera Format: Compact System Camera Compact System Camera
Currently Manufactured: No No
Retail Price: $799.99 $649.00
Street Price:    
Date Available: 2009-07-15 2011-02-28
Tripod Mount: Yes Yes
Weight: 11.8 oz (335 g) 12.5 oz (353 g)
Size: 4.7 x 2.8 x 1.4 in.
(121 x 70 x 35 mm)
4.8 x 3.4 x 1.6 in.
(123 x 87 x 40 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: Live MOS CMOS
Sensor Manufacturer: Panasonic Samsung
Effective Megapixels: 12.3 14.6
Sensor Format: 4/3 APS-C
Sensor size: 224.9mm2 (17.30mm x 13.00mm) 369.72mm2 (23.7mm x 15.6mm)
Approximate Pixel Pitch: 4.29 microns 5.16 microns
Focal Length Multiplier: 2.0x n/a
Aspect Ratio: 4:3 3:2
Color Filter Type: RGBG RGBG
Anti Aliasing Filter: Fixed Fixed
Self-Cleaning: Yes Yes
Sensor shift image stabilization: Yes No
On-Sensor Phase Detect: No No
DxO Sensor Score: 55 63
DxO Color Depth Score (bits): 21.4 22.7
DxO Dynamic Range Score (evs): 10.4 10.8
DxO Maximum Effective ISO Score (iso): 536 553
Image Capture
Image Resolution: 4032 x 3024 (12.2 MP, 4:3),
3200 x 2400 (7.7 MP, 4:3),
2560 x 1920 (4.9 MP, 4:3),
1600 x 1200 (1.9 MP, 4:3),
1280 x 960 (1.2 MP, 4:3),
1024 x 768 (0.8 MP, 4:3),
640 x 480 (0.3 MP, 4:3)
4592 x 3056 (14.0 MP, 3:2),
4592 x 2584 (11.9 MP, 16:9),
3056 x 3056 (9.3 MP, 1:1),
3872 x 2592 (10.0 MP, Other),
3872 x 2176 (8.4 MP, 16:9),
2592 x 2592 (6.7 MP, 1:1),
3008 x 2000 (6.0 MP, 3:2),
3008 x 1688 (5.1 MP, 16:9),
2000 x 2000 (4.0 MP, 1:1),
1920 x 1280 (2.5 MP, 3:2),
1920 x 1080 (2.1 MP, 16:9),
1280 x 1280 (1.6 MP, 1:1)
Image File Format: JPEG (EXIF 2.2), RAW (.ORF) JPEG (EXIF 2.21), RAW (SRW)
Continuous-mode frames/second: 3.1 n/a
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1280x720 (30)
640x480 (30)
1280x720 (30)
640x480 (30 )
32 (30)
Movie File Format: AVI (Motion JPEG) MP4 (H.264), AAC (Sound)
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: Yes Yes
Video Usable as Viewfinder:
HD Video Out: No Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: Micro Four Thirds Samsung NX
Lens: Olympus 14-42mm f3.5/5.6 ED M.Zuiko Digital Zoom Lens Samsung 18-55mm F3.5-5.6 OIS i-Function
Focal Length (35mm equivalent): 28 - 84mm 27 - 83mm
Focal Length (actual): 14 - 42mm 18 - 55mm
Zoom Ratio: 3.00x 3.00x
Aperture Range: f/3.5 (wide) / f/5.6 (tele) - f/22 f/3.5 (W) / f/5.6 (T) - f/22
Integrated ND Filter: No No
Normal Focus Range: 25 cm to Infinity
9.8 in to Infinity
28 cm to Infinity
11.0 in to Infinity
Macro Focus Range:    
Filter Thread: 40.5mm 58.0mm
Thread Type: n/a n/a
Optical Image Stabilization: No Yes
Digital Zoom: No No
Digital Zoom Values: n/a n/a
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: 11-point contrast detection Contrast Detect: 1 point (Free selection) Multi: Normal 15points, Close Up 35 points Face Detection: Max 10 faces
Auto Focus Assist Light? No Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: LCD EVF / LCD
Viewfinder Type:   EVF: 921,000 dot VGA (640 x 480 pixel), 100% coverage, 0.86x magnification, 20.2mm Eyepoint, -4 to +2 Diopter
Focus Peaking: No No
EVF Resolution: n/a  
Viewfinder Magnification (35mm equivalent):   0.57x
Viewfinder Magnification (nominal/claimed):   0.86x
Display
Eye-level Viewfinder: No Yes
Rear Display: Yes Yes
Rear Display Size (inches): 3.0 3.0
Rear Display Resolution: 230,000 dots 614,000 dots
Touchscreen: No No
Articulating Screen: No No
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom: 10.0x  
Top Deck Display: No No
Exposure
Maximum ISO (native):    
Minimum ISO (native):    
ISO Settings: Auto, 100 - 6400 (1/3, 1 EV steps) Auto, 100, 200, 400, 800, 1600, 3200 (1EV or 1/3EV step)
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Lamp, Fluorescent 1/2/3, Daylight, Flash, Cloudy, Shade, Custom WB, One-touch WB Auto, Daylight, Cloudy, Fluorescent (W, N, D), Tungsten, Flash, Custom, K (Manual)
Shutter Speed Range: 1/4000 - 60 sec 1/4000 - 30 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 3.0EV in 0.3EV steps +/- 3.0EV in 0.3EV steps
Metering Modes: 324-zone Digital ESP, Center Weighted Average, Spot (with Highlight/Shadow mode) 247 (19 x 13) segment Multi, Center-weighted, Spot
Program Auto Exposure: Yes Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes: 19 Scene Mode, 6 Art Filters Lens Priority, Sound Picture, Panorama, Scene (Beauty shot, Children, Close Up, Text, Sunset, Dawn, Backlight, Fireworks, Beach & Snow, Night, Portrait, Landscape, Sports)
Self Timer: 2 or 12 seconds 2 - 30 sec. (1 sec. step) seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: No Yes
Flash Modes: Auto, Red-eye reduction, Red-eye reduction slow sync., Slow sync at 1st curtain, Slow sync at 2nd curtain, Fill-in, Manual (1/4, 1/16, 1/64), Off Smart Flash, Auto, Auto + Red-eye reduction, Fill-in, Fill-in + Red-eye reduction, 1st Curtain, 2nd Curtain, OFF
Flash Guide Number (ISO 100): n/a 11.0 m / 36.1 ft.
Flash Range Description: n/a Lens dependent
Max Flash Sync: 1/180 1/180
Flash Exposure Compensation: +/- 3.0 EV in 0.3EV steps +/- 2.0 EV in 0.5EV steps
External Flash Connection: Hot Shoe Hot shoe
Built-In Wireless Flash Control:    
Image Storage
Usable Memory Types: SD / SDHC SD / SDHC
UHS Support:    
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: Yes Yes
Uncompressed Format: RAW (.ORF) RAW (SRW)
Movie File Format: AVI (Motion JPEG) MP4 (H.264), AAC (Sound)
Included Memory: No memory included  
Included Memory Type:    
Connectivity
Built-In Wi-Fi: No No
NFC: No
Bluetooth: No No
Built-In GPS: No No
Microphone Jack: No No
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed
PictBridge Compliant: Yes Yes
DPOF Compliant: Yes Yes
Remote Control: Yes
Remote Control Type:   Option Wired (SR9NX01)
Connections (extended): Multi Connector (USB/AV), Mini HDMI DC Power Input Connector, Wired Remote
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 1.93  
Cycle time for RAW shooting in single shot mode (seconds per frame): 1.93  
Buffer size for RAW shooting in single shot mode (frames): Unlimited  
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):    
Camera penalizes early shutter press? No
JPEG shooting speed in burst mode (fps, max resolution): 3.1  
Buffer size for JPEG shooting in burst mode (frames, max resolution): 13  
RAW shooting speed in burst mode (fps):    
Buffer size for RAW shooting in burst mode (frames):    
RAW+JPEG shooting speed in burst mode (fps):    
Buffer Size for RAW+JPEG shooting in burst mode (frames):    
Shutter lag (full AF, wide/mid): 1.19 seconds  
Shutter lag (full AF, tele): 0.98 seconds  
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus): 0.274 seconds  
Shutter lag (full AF, with flash):    
Shutter Lag (prefocused): 0.072 seconds  
Shutter Lag (notes):    
Startup Time: 2.5 seconds  
Play -> Record Time: 1.5 seconds  
Flash cycle time, full power:    
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 300 shots 400 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: Proprietary BLS-1 Proprietary BP1310
Usable Battery Types: Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary BLS-1 Lithium-ion rechargeable 1 x Proprietary BP1310 Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included:
Internal Charging Supported:
Software
Included Software: OLYMPUS Master 2 Software CD-ROM Intelli-Studio 3.0, Samsung RAW Converter 4, Adobe Reader
OS Compatibility: Windows, MacOS Windows XP SP2 / Vista / 7
Miscellaneous
Notes & Features: First Micro Fourth Thirds camera with built-in Image Stabilization. HD movie mode. Optional optical viewfinder mounts in hot shoe. E-P1 Body Estimated Street Price: $749.99 E-P1 Body with ED 14-42mm f3.5/5.6 Zuiko Digital Zoom Lens Estimated Street Price: $799.99 E-P1 Body with ED 17mm f2.8 with optical viewfinder Estimated Street Price: $899.99