Photo Editor
  • Photo Editor

Olympus OM-D E-M1 vs OM System PEN

Develop, organize, and export in one place

A desktop app for Mac and Windows, made by a photographer. It includes an optional AI assistant that applies edits you describe in plain words.

  • RAW development and layer-based editing
  • Local masks, HDR and panoramas
  • Works offline, on your machine
  • Optional AI assistant
Explore NDPix Mac and Windows · Free evaluation
NDPix Photo Editor interface with the photo library and RAW development

Swipe sideways to see all cameras

Release Year
2013
2026
Launch Price
USD 1,399
USD 1,000
Current Price
USD 360
USD 1,000
Sensor Format
Micro 4/3
Micro 4/3
Processor
Interno/Internal
Interno/Internal
Resolution
16.3 MP
20.4 MP
In-body Stabilization
Weight
497g
393g
Battery (CIPA)
350 shots
410 shots
Sensor
Sensor Type
Live MOS
Live MOS
Low Pass Filter
No low-pass filter
No optical low-pass filter
ISO Range
ISO 200-25600 (ISO 100 in LOW setting)
ISO 200-25600 (expandable to ISO 64)
Focus & Performance
Autofocus Points
81
121
Continuous shooting
10 fps (S-AF) and 6.5 fps with tracking
Up to 8 fps mechanical and up to 30 fps electronic RAW/JPEG burst
Body
Body Style
Mirrorless body
PEN-style Micro Four Thirds mirrorless
Body Type
Mirrorless
Mirrorless
Dimensions
130.4 x 93.5 x 63.1 mm
125.8 x 74.5 x 43.3 mm
Weather Sealing
Viewfinder
Electronic viewfinder, 2,360,000 dots
2.36M-dot OLED electronic viewfinder
Display
Screen Size
3.0-inch
3.0 inches
Screen Resolution
1,037,000 dots
Approx. 1.04M dots (3:2)
Touch Screen
Screen Articulation
Tilting (80° up, 50° down)
Fully articulating vari-angle touchscreen
Video
Video Modes
Full HD 1080 at 30p
C4K 24p, 4K UHD 30p, Full HD 60p and vertical video
Max 4K FPS
-
30
FHD Max FPS
30
60
Storage
Storage Media
SD, SDHC and SDXC (UHS-I), single slot
1x SD / SDHC / SDXC slot (UHS-I compatible)
Connectivity
Wireless
Built-in Wi-Fi
Wi-Fi and Bluetooth 5.2
Additional Info
Battery type
BLN-1 lithium-ion
BLS-7 Li-ion battery
Announce Date
Sep 10, 2013
Sep 9, 2026