Comparisons / Comparison of Panasonic Lumix DMC-CM1 and Ricoh GR Digital IV

Comparison of Panasonic Lumix DMC-CM1 and Ricoh GR Digital IV [S]ave

Attribute
Panasonic Lumix DMC-CM1 ×
Ricoh GR Digital IV ×
General
ModelPanasonic Lumix DMC-CM1Ricoh GR Digital IV
BrandPanasonicRicoh
Manufacturer urlhttps://www.panasonic.comhttps://us.ricoh-imaging.com/
Model numberCM1GR Digital IV
Camera formatOtherCompact
Release year (year)2015-
Tripod mount++
Length (mm)135109
Width (mm)2133
Height (mm)6860
Weight (g)204219
Waterproof--
Image Sensor
Sensor typeCMOSCCD
Effective megapixels (MP)20.110
Sensor format1 inch1/1.7 inch
Sensor area (mm²)116.1643.32
Sensor width (mm)13.27.6
Sensor height (mm)8.85.7
Approximate pixel pitch (micron)2.412.08
Aspect ratio3:24:3
Color filter typeRGBGRGBG
Self-cleaning--
Sensor shift image stabilization-+
On-sensor phase detect-+
Image Capture
Image resolution
  • 1824 x 1824(3.3 mp 1:1)
  • 1920 x 1080(2.1 mp 16:9)
  • 2432 x 1824(4.4 mp 4:3)
  • 2592 x 2592(6.7 mp 1:1)
  • 2736 x 1824(5.0 mp 3:2)
  • 3456 x 2592(9.0 mp 4:3)
  • 3648 x 3648(13.3 mp 1:1)
  • 3840 x 2160(8.3 mp 16:9)
  • 3888 x 2592(10.1 mp 3:2)
  • 4864 x 3648(17.7 mp 4:3)
  • 5472 x 3080(16.9 mp 16:9)
  • 5472 x 3648(20.0 mp 3:2)
  • 1280 x 960(1.2 mp 4:3)
  • 2048 x 1536(3.1 mp 4:3)
  • 2592 x 1944(5.0 mp 4:3)
  • 2736 x 2736(7.5 mp 1:1)
  • 3264 x 2448(8.0 mp 4:3)
  • 3648 x 2048(7.5 mp 16:9)
  • 3648 x 2432(8.9 mp 3:2)
  • 3648 x 2736(10.0 mp 4:3)
  • 640 x 480(0.3 mp 4:3)
Image file format
  • jpeg (exif 2.3)
  • raw
  • raw+jpeg
  • jpeg (exif ver 2.3)
  • raw (dng)
Continuous-mode (fps)101.5
Video Capture
Can take movies++
Movie resolution
  • 1280x720
  • 1920x1080
  • 3840x2160
  • 640x480
  • 640x640
  • 320x240
  • 640x480
Movie max framerate (fps)30-
Image Storage
Movie file formatMP4 with stereo soundAVI (Open DML Motion JPEG)
Composite video out-+
Ntsc/pal switchable video-+
Hd video out-+
Hd video connection-HDMI
Lens and Optics
LensLEICA DC ELMARIT; 6 elements in 5 groups (3 Aspherical Lenses / 6 Aspherical Surfaces)GR Lens, 8 elements in 6 groups including 2 aspheric elements
Focal length (35mm equivalent) (mm)28.0028.00
Focal length (actual) (mm)2.006.00
Zoom ratio (x)1-
Aperture range (f)0.09 - 0.360.09 - 0.53
Integrated nd filter--
Min focus range (cm)1030
Thread type-Body threads w/ adapter
Optical image stabilization--
Digital zoom++
Digital zoom values (x)
  • 1.32
  • 1.41
  • 2.0
  • 2
  • 2.83
  • 4
  • 4.0
Auto Focus
Auto focus++
Auto focus typeContrast Detect: Face Detection, Tracking, 23-area, 1-areaMulti AF (Hybrid AF) / Spot AF (Hybrid AF) /Subj. Tracking/ Manual Focus / Snap / Infinity
Auto focus assist light++
Manual focus++
Viewfinder
ViewfinderNo / LCDNo / LCD
Viewfinder type-Optional GV-1 External Viewfinder
Focus peaking+-
Display
Eye-level viewfinder--
Rear display++
Rear display size (inch)4.73
Rear display resolution (dots)6,220,8001,230,000
Touchscreen+-
Articulating screen--
Tilt swivel screen--
Selfie screen--
Max playback zoom (x)-16
Top deck display--
Exposure
Maximum iso (native)12,8003,200
Minimum iso (native)12580
Iso settingsAuto, i.ISO, 100*, 125, 200, 400, 800, 1600, 3200, 6400,12800, 25600* (* Extended ISOs)Auto, Auto-Hi, ISO80 – 3200 (1EV, 1/3EV, selectable steps)
Auto iso mode+-
White balance settings
  • auto
  • cloudy
  • color temperature (white balance adjustment)
  • daylight
  • incandescent
  • shade
  • white set (manual)
  • auto
  • cloudy
  • detail; white balance bracket function
  • fluorescent 1
  • fluorescent 2
  • incandescent
  • manual
  • multi-pattern auto
  • outdoors
Shutter speed range (s)1/16000 - 601/2000 - 180
Bulb mode++
Exposure compensation+/- 3.0EV in 0.3EV steps+/- 2.0EV in 0.3EV steps
Explosure metering modesIntelligent Multiple, Center-Weighted, SpotMulti (256 segments), Centre Weighted Light Metering, Spot Metering
Program auto exposure++
Aperture priority++
Shutter priority++
Full manual exposure++
Creative exposure modesScene: Clear Portrait, Silky Skin, Backlit Softness, Relaxing Tone, Sweet Child's Face, Distinct Scenery, Bright Blue SkyScene Modes (Dynamic Range, Movie, Skew Correction, Interval Composite), My Settings Mode
Self timer (s)
  • 2
  • 10
  • 2
Time lapse (intervalometer)-+
High resolution composite--
Flash
Built-in flash++
Flash modes
  • always on
  • auto
  • digital red-eye removalable available
  • forced off
  • forced on
  • auto
  • flash off
  • flash on
  • flash on
  • manual flash
  • red-eye-reduction
  • slow synchro
Flash range descriptionAuto ISO: 0.6 - 5.3m20 cm - 3.0 m (ISO Auto)
Flash exposure compensation-+/- 2.0 EV in 0.3EV steps
External flash connection-Hot Shoe
Usable memory types
  • microsd
  • microsdhc
  • microsdx
  • sd
  • sdh
Dual card slots--
Raw capture support++
Uncompressed format
  • raw
  • raw+jpeg
  • raw (dng)
Included memory (MB)16,00040
Included memory type-built-in memory
Connectivity
Built-in wi-fi+-
NFC+-
Bluetooth+-
Built-in gps+-
Microphone jack--
Headphone jack+-
External connections
  • bluetooth
  • usb 2.0 high speed
  • wifi
  • usb 2.0 high speed
Pictbridge compliant--
Dpof compliant-+
Remote control-+
Remote control type-
  • optional cable release
Connections (extended)
  • 3.5mm headphone jack
  • micro usb
  • hdmi out (type d
  • micro)
Performance Timing
Jpeg shooting speed in burst mode (max resolution) (fps)101.5
Buffer size for jpeg shooting in burst mode (max resolution) (frames)5999
Raw plus jpeg shooting speed in burst mode (fps)10-
Buffer size for raw plus jpeg shooting in burst mode (frames)3-
Flash cycle time, full power (s)-5
Power
Battery life, stills (cipa rating monitor/live view) (shots)300390
Battery form factorProprietary 3.8v 2600mAhProprietary DB-65 or 2 x AAA
Usable battery types
  • internal lithium-ion rechargeable
  • lithium-ion rechargeable or alkaline disposable
Batteries included1 x Proprietary internal Lithium-ion rechargeable1 x Proprietary DB-65 Lithium-ion rechargeable
Battery charger included (dedicated charger or ac/usb adapter)++
Dedicated battery charger included--
Internal charging supported+-
Software
Included software-
  • gr digital software cd-rom
Miscellaneous
Notes and featuresAndroid 4.4(KitKat) OS; Qualcomm Snapdragon 801 (MSM8974AB) processor; 2GB RAMSensor-shift Image Stabilization, GR ENGINE IV, Hybrid AF System, RAW (DNG) Support, Dynamic Range Compensation, Auto Bracket



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