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Casio EX-ZR400 vs Ricoh GR Digital IV

Portability
92
Imaging
40
Features
51
Overall
44
Casio Exilim EX-ZR400 front
 
Ricoh GR Digital IV front
Portability
92
Imaging
35
Features
47
Overall
39

Casio EX-ZR400 vs Ricoh GR Digital IV Key Specs

Casio EX-ZR400
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 80 - 3200
  • Sensor-shift Image Stabilization
  • 1920 x 1080 video
  • 24-300mm (F3.0-5.9) lens
  • 205g - 105 x 59 x 29mm
  • Introduced January 2013
Ricoh GR Digital IV
(Full Review)
  • 10MP - 1/1.7" Sensor
  • 3" Fixed Display
  • ISO 80 - 3200
  • Sensor-shift Image Stabilization
  • 640 x 480 video
  • 28mm (F1.9) lens
  • 190g - 109 x 59 x 33mm
  • Revealed September 2011
  • Superseded the Ricoh GR Digital III
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Casio EX-ZR400 vs Ricoh GR Digital IV Overview

Following is a comprehensive comparison of the Casio EX-ZR400 versus Ricoh GR Digital IV, one is a Small Sensor Superzoom and the other is a Small Sensor Compact by brands Casio and Ricoh. There exists a crucial gap between the image resolutions of the EX-ZR400 (16MP) and GR Digital IV (10MP) and the EX-ZR400 (1/2.3") and GR Digital IV (1/1.7") have different sensor sizing.

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The EX-ZR400 was manufactured 17 months after the GR Digital IV making them a generation away from one another. Both the cameras have the same body design (Compact).

Before diving right into a comprehensive comparison, here is a brief synopsis of how the EX-ZR400 scores versus the GR Digital IV when it comes to portability, imaging, features and an overall score.

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Reasons to pick Casio EX-ZR400 over the Ricoh GR Digital IV

 EX-ZR400 GR Digital IV 
RevealedJanuary 2013September 2011More modern by 17 months

Reasons to pick Ricoh GR Digital IV over the Casio EX-ZR400

 GR Digital IV EX-ZR400 
Display resolution1230k461kCrisper display (+769k dot)

Common features in the Casio EX-ZR400 and Ricoh GR Digital IV

 EX-ZR400 GR Digital IV 
Manually focus Very exact focusing
Display typeFixed Fixed Fixed display
Display dimensions3"3"Equal display measurement
Selfie screen Neither provides selfie screen
Touch friendly display Neither provides Touch friendly display

Casio EX-ZR400 vs Ricoh GR Digital IV Physical Comparison

In case you're intending to carry around your camera frequently, you will have to think about its weight and size. The Casio EX-ZR400 provides external dimensions of 105mm x 59mm x 29mm (4.1" x 2.3" x 1.1") along with a weight of 205 grams (0.45 lbs) and the Ricoh GR Digital IV has specifications of 109mm x 59mm x 33mm (4.3" x 2.3" x 1.3") accompanied by a weight of 190 grams (0.42 lbs).

Take a look at the Casio EX-ZR400 versus Ricoh GR Digital IV in the new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an Interchangeable Lens Camera will vary dependant on the lens you have attached at that moment. The following is a front view physical size comparison of the EX-ZR400 vs the GR Digital IV.

Casio EX-ZR400 vs Ricoh GR Digital IV size comparison

Looking at dimensions and weight, the portability rating of the EX-ZR400 and GR Digital IV is 92 and 92 respectively.

Casio EX-ZR400 vs Ricoh GR Digital IV top view buttons comparison

Casio EX-ZR400 vs Ricoh GR Digital IV Sensor Comparison

Normally, it is tough to picture the gap between sensor sizes just by looking at specs. The image here may give you a clearer sense of the sensor dimensions in the EX-ZR400 and GR Digital IV.

All in all, both of the cameras provide different resolutions and different sensor sizes. The EX-ZR400 featuring a tinier sensor is going to make achieving shallow depth of field harder and the Casio EX-ZR400 will give you extra detail due to its extra 6 Megapixels. Greater resolution can also make it easier to crop images more aggressively. The younger EX-ZR400 provides an advantage when it comes to sensor innovation.

Casio EX-ZR400 vs Ricoh GR Digital IV sensor size comparison

Casio EX-ZR400 vs Ricoh GR Digital IV Screen and ViewFinder

Casio EX-ZR400 vs Ricoh GR Digital IV Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Casio EX-ZR400
Portrait photography with Ricoh GR Digital IV
40
you can focus manually
megapixel count decent (16 megapixels)
can't use external flash
very small sensor size (1/2.3")
doesn't have RAW format
41
you can focus manually
exports RAW formats
low MP (10 megapixels)
sensor is tiny (1/1.7")
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Street Comparison

Casio EX-ZR400 Street photography features
Ricoh GR Digital IV Street photography features
62
built in image stabilization (Sensor-shift)
lighter than competition in class (205 grams)
fixed screen
very small sensor size (1/2.3")
doesn't have RAW format
65
has image stabilization (Sensor-shift)
exports RAW formats
no articulating screen
sensor is tiny (1/1.7")
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Sports Comparison

Sports photography with Casio EX-ZR400
Sports photography with Ricoh GR Digital IV
57
great zoom range (24-300mm 12.5 x zoom)
high frames per second (30.0 fps)
built in image stabilization (Sensor-shift)
megapixel count decent (16MP)
offers tracking focus
great battery pack (500 CIPA)
very small sensor size (1/2.3")
doesn't have phase detect auto focus
34
has image stabilization (Sensor-shift)
better than average battery power (390 CIPA)
focal length is fixed (28mm)
low MP (10 megapixels)
sensor is tiny (1/1.7")
does not have phase detect AF
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Travel Comparison

Casio EX-ZR400 Travel photography information
Ricoh GR Digital IV Travel photography information
71
great battery pack (500 shots)
lighter than competition in class (205g)
megapixel count decent (16 megapixels)
has built in flash
really wide (24mm)
great reach (300mm)
does not have Time Lapse mode
screen is not selfie friendly
somewhat slow max aperture (f3.0)
67
better than average battery power (390 per charge)
flash built-in
fast maximum aperture (f1.9)
low MP (10 megapixels)
display is not selfie friendly
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Landscape Comparison

Casio EX-ZR400 Landscape photography info
Ricoh GR Digital IV Landscape photography info
52
you can focus manually
really wide (24mm)
screen is a decent size (3 inches)
built in image stabilization (Sensor-shift)
megapixel count decent (16 megapixels)
great battery pack (500 shots)
lens is fixed (fixed lens mount)
somewhat slow max aperture (f3.0)
very small sensor size (1/2.3")
doesn't have RAW format
does not have Time Lapse mode
53
you can focus manually
fast maximum aperture (f1.9)
nice screen size (3")
has image stabilization (Sensor-shift)
exports RAW formats
better than average battery power (390 per charge)
fixed lens (fixed lens mount)
focal length is fixed (28mm)
low MP (10 megapixels)
sensor is tiny (1/1.7")
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Vlogging Comparison

Casio EX-ZR400 Vlogging highlights
Ricoh GR Digital IV Vlogging highlights
33
really wide (24mm)
built in image stabilization (Sensor-shift)
high video quality (1920 x 1080 resolution)
lighter than competition in class (205g)
somewhat slow max aperture (f3.0)
screen is not selfie friendly
does not have mic jack
29
fast maximum aperture (f1.9)
has image stabilization (Sensor-shift)
display is not selfie friendly
low res video (640 x 480 resolution)
no external mic socket
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Casio EX-ZR400 vs Ricoh GR Digital IV Specifications

Detailed spec comparison table for Casio EX-ZR400 and Ricoh GR Digital IV
 Casio Exilim EX-ZR400Ricoh GR Digital IV
General Information
Manufacturer Casio Ricoh
Model type Casio Exilim EX-ZR400 Ricoh GR Digital IV
Category Small Sensor Superzoom Small Sensor Compact
Introduced 2013-01-29 2011-09-15
Physical type Compact Compact
Sensor Information
Powered by Exilim Engine HS -
Sensor type BSI-CMOS CCD
Sensor size 1/2.3" 1/1.7"
Sensor dimensions 6.17 x 4.55mm 7.44 x 5.58mm
Sensor surface area 28.1mm² 41.5mm²
Sensor resolution 16 megapixel 10 megapixel
Anti alias filter
Aspect ratio 4:3, 3:2 and 16:9 1:1, 4:3 and 3:2
Full resolution 4608 x 3456 3648 x 2736
Max native ISO 3200 3200
Lowest native ISO 80 80
RAW images
Autofocusing
Focus manually
Autofocus touch
Continuous autofocus
Single autofocus
Tracking autofocus
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detect focus
Contract detect focus
Phase detect focus
Cross type focus points - -
Lens
Lens support fixed lens fixed lens
Lens zoom range 24-300mm (12.5x) 28mm (1x)
Largest aperture f/3.0-5.9 f/1.9
Macro focusing range 1cm 1cm
Focal length multiplier 5.8 4.8
Screen
Display type Fixed Type Fixed Type
Display sizing 3 inches 3 inches
Display resolution 461 thousand dots 1,230 thousand dots
Selfie friendly
Liveview
Touch friendly
Display technology Super Clear TFT color LCD -
Viewfinder Information
Viewfinder None Optical (optional)
Features
Lowest shutter speed 15s 1s
Highest shutter speed 1/2000s 1/2000s
Continuous shooting rate 30.0 frames per second -
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Inbuilt flash
Flash distance 4.70 m 3.00 m
Flash options Auto, On, Off, Red-Eye Auto, On, Off, Red-Eye, Slow Sync, Manual
External flash
AE bracketing
White balance bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1920 x 1080 (30 fps), 1280 x 720 (15, 30 fps), 640 x 480 (30, 120 fps), 512 x 384 (30, 240 fps), 224 x 160 (480 fps) 224 x 64 (1000 fps) 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Max video resolution 1920x1080 640x480
Video format H.264 Motion JPEG
Mic port
Headphone port
Connectivity
Wireless Eye-Fi Connected None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 205 grams (0.45 lb) 190 grams (0.42 lb)
Physical dimensions 105 x 59 x 29mm (4.1" x 2.3" x 1.1") 109 x 59 x 33mm (4.3" x 2.3" x 1.3")
DXO scores
DXO All around rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery life 500 photographs 390 photographs
Type of battery Battery Pack Battery Pack
Battery ID NP-130 DB65
Self timer Yes (2 or 10 seconds, Triple) Yes (2 or 10 sec)
Time lapse shooting
Type of storage SD/SDHC/SDXC SD/SDHC, Internal
Card slots One One
Cost at launch $0 $599