• 4/3 224.9mm2
  • 12.3 megapixels
  •  
  • 35mm 864.0mm2
  • 18.1 megapixels
  • ISO 100 - 51,200
  • Detailed specifications
  • Olympus PEN E-PM1
  • Canon EOS-1D X
Links
Prices:   Compare Prices
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:   Canon 1Ds Mark III
1Ds Mark III vs 1DX
Successor:   Canon 1DX Mark II
1DX vs 1DX Mark II
General
Model Number: E-PM1 1DX
Alternate Model Number(s):    
Camera Format: Compact System Camera Pro SLR
Currently Manufactured: No No
Retail Price: $499.99 $6800.00
Street Price:   $5,299.00
Date Available: 2011-09-15 2012-06-15
Tripod Mount: Yes Yes
Weight: 13.5 oz (382 g)
includes batteries, kit lens
54.7 oz (1,551 g)
includes batteries
Size: 4.3 x 2.5 x 1.3 in.
(110 x 64 x 34 mm)
6.2 x 6.4 x 3.3 in.
(158 x 164 x 83 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: Live MOS CMOS
Sensor Manufacturer: Panasonic Canon
Effective Megapixels: 12.3 18.1
Sensor Format: 4/3 35mm
Sensor size: 224.9mm2 (17.30mm x 13.00mm) 864mm2 (36.00mm x 24.00mm)
Approximate Pixel Pitch: 4.29 microns 6.94 microns
Focal Length Multiplier: 2.0x 1.0x
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: 52 82
DxO Color Depth Score (bits): 21.0 23.8
DxO Dynamic Range Score (evs): 10.3 11.8
DxO Maximum Effective ISO Score (iso): 499 2,786
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),
1920 x 1440 (2.8 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)
5184 x 3456 (17.9 MP, 3:2),
4608 x 3072 (14.2 MP, 3:2),
3456 x 2304 (8.0 MP, 3:2),
2592 x 1728 (4.5 MP, 3:2)
Image File Format: JPEG (EXIF 2.2), MPO (3D), 12-bit RAW (.ORF) JPEG, RAW, M-RAW (10.1MP), S-RAW (4.5MP); 14-bit CR2; RAW+JPEG
Continuous-mode frames/second: 5.3 12.0
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1920x1080 (60i (20Mbps/​17Mbps))
1280x720 (60p (17Mbps/​13Mbps))
1280x720 (30p)
640x480 (30p)
1920x1080 (30p/​25p/​24p)
1280x720 (60p/​50p)
640x480 (30p/​25p)
Movie File Format: AVCHD, Motion JPEG MOV (Video: H.264 Intra/Inter frame, Sound: Linear PCM)
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: Yes
Video Usable as Viewfinder:
HD Video Out: Yes Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: Micro Four Thirds Canon EF
Lens: Olympus 14-42mm f/3.5-5.6 II R MSC M.Zuiko Digital Zoom Lens n/a
Focal Length (35mm equivalent): 28 - 84mm  
Focal Length (actual): 14 - 42mm  
Zoom Ratio: 3.00x  
Aperture Range: f/3.5 (wide) / f/5.6 (tele) - f/22  
Integrated ND Filter: No No
Normal Focus Range: 25 cm to Infinity
9.8 in to Infinity
 
Macro Focus Range:    
Filter Thread: 37.0mm n/a
Thread Type: n/a n/a
Optical Image Stabilization: No No
Digital Zoom: Yes
Digital Zoom Values: 2x  
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: Contrast Detect: High-speed, 35-point with Face Detection and Tracking. Auto from all 35 area, Single area from 35 area, Group Target area (9 area) from 35 area, Up to 8 Faces Detected Phase Detect : 61-point / 41 F4 cross-type AF points inc 5 dual cross type at F2.8; Spot, Single, Single + Adj 4 pts, Single + Adj 8 pts, Zone, Auto
Auto Focus Assist Light? Yes No
Manual Focus: Yes Yes
Viewfinder
Viewfinder: No / LCD Optical / LCD
Viewfinder Type: Optional EVF mounted in flash hotshoe SLR type; eye-level pentaprism, 100% coverage, 0.76x magnification, 20mm eyepoint, -3.0 to +1.0 diopter
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent):   0.76x
Viewfinder Magnification (nominal/claimed):   0.76x
Display
Eye-level Viewfinder: No Yes
Rear Display: Yes Yes
Rear Display Size (inches): 3.0 3.2
Rear Display Resolution: 460,000 dots 1,040,000 dots
Touchscreen: No No
Articulating Screen: No No
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom: 14.0x 10.0x
Top Deck Display: No Yes
Exposure
Maximum ISO (native):   51200
Minimum ISO (native):   100
ISO Settings: Auto (customizable range), 200 - 12800 (1/3, 1 EV steps) Auto (100-51200), 100-51200 (in 1/3-stop or whole stop increments), ISO can be expanded to L: 50, H1: 102400, H2: 204800
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Lamp, Fluorescent, Daylight, Flash, Cloudy, Shade, Underwater, Custom WB, One-touch WB Auto, Daylight, Shade, Cloudy, Tungsten, White Fluorescent light, Flash, Custom (up to 5), Color Temperature (Kelvin)
Shutter Speed Range: 1/4000 - 60 sec 1/8000 - 30 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 3.0EV in 0.3EV steps +/- 5.0EV in 0.3EV steps
Metering Modes: 324-zone Digital ESP, Center Weighted Average, Spot (~1%, with Highlight/Shadow modes) 100K-pixel RGB sensor: 252-zone Evaluative (35 zones in low light), Center-weighted, Partial, Spot (Center, AF Point-linked, Multi (max 8 spots))
Program Auto Exposure: Yes Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes: Portrait, e-Portrait, Landscape, Landscape + Portrait, Macro, Sport, Night Scene, Night + Portrait, Children, High Key, Low Key, DIS mode, Nature Macro, Candle, Sunset, Document, Panorama, Fireworks, Beach & Snow, Fisheye Conv, Wide Conv, Macro Conv, 3D, Underwater wide, Underwater macro; Art Filters (Pop Art, Soft Focus, Grainy Film, Pin Hole, Diorama, Dramatic Tone) Multiple Exposure.
Self Timer: 2 or 12 seconds 10, 2 seconds
Time Lapse (intervalometer):   No
High Resolution Composite: No No
Flash
Built-in Flash: No No
Flash Modes: Auto, Red-eye reduction, Red-eye reduction slow sync., Slow sync at 1st curtain, Slow sync at 2nd curtain, Fill-in, Manual (Full, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64), Off. Wireless flash control supported. n/a
Flash Guide Number (ISO 100): 7.0 m / 23.0 ft. n/a
Flash Range Description: Bundled external flash has GN of 7m (ISO 100) or 10m (ISO 200) n/a
Max Flash Sync: 1/160 1/250
Flash Exposure Compensation: +/- 3.0 EV in 0.3EV steps +/- 3.0 EV in 0.3EV steps
External Flash Connection: Hot-Shoe PC Sync, Hot Shoe
Built-In Wireless Flash Control:    
Image Storage
Usable Memory Types: SD / SDHC / SDXC CF1 / CF2
UHS Support:    
Other Memory:   UDMA7 compliant
Dual Card Slots: No Yes
RAW Capture Support: Yes Yes
Uncompressed Format: 12-bit RAW (.ORF) RAW, M-RAW (10.1MP), S-RAW (4.5MP); 14-bit CR2; RAW+JPEG
Movie File Format: AVCHD, Motion JPEG MOV (Video: H.264 Intra/Inter frame, Sound: Linear PCM)
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 Yes
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed,Ethernet
PictBridge Compliant: Yes Yes
DPOF Compliant: Yes Yes
Remote Control: Yes Yes
Remote Control Type: Optional RM-UC1 wired remote Optional wired (N3 contact), wireless
Connections (extended): Accessory Port 2, Multi Connector (USB/AV/Remote), Mini HDMI (Type C) System extension terminal, RJ-45 LAN (1000BASE-T), mini HDMI, stereo mic mini jack, PC-sync terminal
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 0.59 <0.3
Cycle time for RAW shooting in single shot mode (seconds per frame): 0.57 <0.3
Buffer size for RAW shooting in single shot mode (frames): 15 Unlimited
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):   <0.3
Camera penalizes early shutter press? No No
JPEG shooting speed in burst mode (fps, max resolution): 5.3 12.0
Buffer size for JPEG shooting in burst mode (frames, max resolution): 9 56
RAW shooting speed in burst mode (fps):   12.0
Buffer size for RAW shooting in burst mode (frames):   31
RAW+JPEG shooting speed in burst mode (fps):   12.0
Buffer Size for RAW+JPEG shooting in burst mode (frames):   16
Shutter lag (full AF, wide/mid): 0.25 seconds 0.13 seconds
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR):   0.75 seconds
Shutter lag (prefocused, live view - DSLR):   0.064 seconds
Shutter Lag (manual focus): 0.112 seconds 0.095 seconds
Shutter lag (full AF, with flash):    
Shutter Lag (prefocused): 0.075 seconds 0.056 seconds
Shutter Lag (notes): Full Autofocus Lag, Multi-area AF mode = 0.289s Full AF lag, wide-area mode = 0.221s Prefocused lag, Shortened enabled = 0.038s Live View AF lag, phase-detect = 0.897s Live View AF lag, contrast-detect = 0.746s Live View prefocused lag = 0.064s
Startup Time: 1.8 seconds 0.5 seconds
Play -> Record Time: 0.5 seconds 0.2 seconds
Flash cycle time, full power: 4.7 seconds  
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 330 shots  
Battery Life, Still (CIPA Rating OVF/EVF):   1120 shots
Battery Life, Video:    
Battery Form Factor: Proprietary BLS-1 or BLS-5 Proprietary LP-E4N
Usable Battery Types: Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: Proprietary BLS-1 Lithium-ion rechargeable 1 x Proprietary LP-E4N Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included: Yes
Internal Charging Supported: No
Software
Included Software: OLYMPUS Viewer 2/[ib] CD-ROM Digital Photo Professional, EOS Utility, ZoomBrowser EX / ImageBrowser, Photostitch, Picture Style Editor
OS Compatibility:   Windows XP (SP2/SP3) / Vista inc SP1 (excl. Starter Edition) / 7 (excl. Starter Edition); OS X v10.4-10.6
Miscellaneous
Notes & Features: Sensor-shift Image Stabilization, TruePic VI Image Processor, "FAST" AF System, Full HD movies, 6 Art Filters, Bundled External Flash. Available in Purple, Silver, Pink, White, Black and Brown. 18MP Full-frame CMOS sensor with 16-channel readout, dual DIGIC 5+ processors, advanced dust reduction, new 100K-pixel RGB metering system, new 61-point AF system, 12 fps burst (up to 14 fps in JPEG only, mirror locked-up), dual CF card slots, GbE port.