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Ricoh GXR Mount A12 vs Sony A450

Portability
84
Imaging
53
Features
39
Overall
47
Ricoh GXR Mount A12 front
 
Sony Alpha DSLR-A450 front
Portability
65
Imaging
54
Features
52
Overall
53

Ricoh GXR Mount A12 vs Sony A450 Key Specs

Ricoh GXR Mount A12
(Full Review)
  • 12MP - APS-C Sensor
  • 3" Fixed Display
  • ISO 200 - 3200
  • 1/9000s Maximum Shutter
  • 1280 x 720 video
  • ()mm (F) lens
  • 370g - 120 x 70 x 45mm
  • Announced August 2011
Sony A450
(Full Review)
  • 14MP - APS-C Sensor
  • 2.7" Fixed Screen
  • ISO 200 - 12800
  • Sensor based Image Stabilization
  • No Video
  • Sony/Minolta Alpha Mount
  • 560g - 137 x 104 x 81mm
  • Revealed January 2010
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Ricoh GXR Mount A12 vs Sony A450 Overview

Its time to look a bit more closely at the Ricoh GXR Mount A12 and Sony A450, former is a Entry-Level Mirrorless while the latter is a Entry-Level DSLR by rivals Ricoh and Sony. The resolution of the GXR Mount A12 (12MP) and the A450 (14MP) is pretty well matched and they feature the same exact sensor dimensions (APS-C).

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The GXR Mount A12 was introduced 20 months after the A450 which makes the cameras a generation away from one another. The two cameras offer different body type with the Ricoh GXR Mount A12 being a Rangefinder-style mirrorless camera and the Sony A450 being a Compact SLR camera.

Before diving through a detailed comparison, below is a concise synopsis of how the GXR Mount A12 matches up versus the A450 in terms of portability, imaging, features and an overall score.

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Reasons to pick Ricoh GXR Mount A12 over the Sony A450

 GXR Mount A12 A450 
RevealedAugust 2011January 2010More modern by 20 months
Screen sizing3"2.7"Bigger screen (+0.3")
Screen resolution920k230kSharper screen (+690k dot)

Reasons to pick Sony A450 over the Ricoh GXR Mount A12

 A450 GXR Mount A12 

Common features in the Ricoh GXR Mount A12 and Sony A450

 GXR Mount A12 A450 
Focus manually Very accurate focus
Screen typeFixed Fixed Fixed screen
Selfie screen Neither offers selfie screen
Touch screen Neither offers Touch screen

Ricoh GXR Mount A12 vs Sony A450 Physical Comparison

If you are aiming to carry around your camera often, you are going to need to factor its weight and dimensions. The Ricoh GXR Mount A12 offers exterior dimensions of 120mm x 70mm x 45mm (4.7" x 2.8" x 1.8") and a weight of 370 grams (0.82 lbs) while the Sony A450 has dimensions of 137mm x 104mm x 81mm (5.4" x 4.1" x 3.2") with a weight of 560 grams (1.23 lbs).

Look at the Ricoh GXR Mount A12 and Sony A450 in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an ILC will differ based on the lens you are working with at that time. Below is the front view dimensions comparison of the GXR Mount A12 vs the A450.

Ricoh GXR Mount A12 vs Sony A450 size comparison

Using dimensions and weight, the portability score of the GXR Mount A12 and A450 is 84 and 65 respectively.

Ricoh GXR Mount A12 vs Sony A450 top view buttons comparison

Ricoh GXR Mount A12 vs Sony A450 Sensor Comparison

Normally, it is difficult to envision the gap between sensor sizes simply by checking technical specs. The image below will offer you a better sense of the sensor dimensions in the GXR Mount A12 and A450.

As you have seen, both of the cameras offer the same exact sensor sizing albeit not the same MP. You can expect the Sony A450 to resolve extra detail using its extra 2 Megapixels. Higher resolution can also let you crop pictures a little more aggressively. The fresher GXR Mount A12 will have an advantage when it comes to sensor innovation.

Ricoh GXR Mount A12 vs Sony A450 sensor size comparison

Ricoh GXR Mount A12 vs Sony A450 Screen and ViewFinder

Ricoh GXR Mount A12 vs Sony A450 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Ricoh GXR Mount A12 Portrait photography highlights
Sony A450 Portrait photography highlights
55
has manual focus
sensor size is nice (APS-C)
exports RAW files
no liveview feature
low MP (12MP)
72
has manual focus
good MP (14MP)
sensor size is decent (APS-C)
exports RAW files
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Street Comparison

Ricoh GXR Mount A12 Street photography highlights
Sony A450 Street photography highlights
65
sensor size is nice (APS-C)
exports RAW files
fixed screen
no image stabilization
66
image stabilization (Sensor based)
sensor size is decent (APS-C)
exports RAW files
screen does not articulate
Photography Glossary

Sports Comparison

Ricoh GXR Mount A12 Sports photography info
Sony A450 Sports photography info
39
max shutter speed is good (1/9,000 seconds)
sensor size is nice (APS-C)
fixed focal length (()mm)
no liveview feature
painfully slow continuous shooting (3.0 frames/s)
no image stabilization
low MP (12MP)
does not have phase detect AF
77
image stabilization (Sensor based)
good MP (14MP)
sensor size is decent (APS-C)
good battery power (1,050 CIPA)
has phase detect autofocus
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Travel Comparison

Travel photography with Ricoh GXR Mount A12
Travel photography with Sony A450
60
flash built-in
fast max aperture (f)
missing Time Lapse mode
low MP (12 megapixels)
screen isn't selfie friendly
60
good battery power (1,050 shots)
good MP (14 megapixels)
flash built-in
no Timelapse function
doesn't offer selfie friendly display
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Landscape Comparison

Ricoh GXR Mount A12 Landscape photography advice
Sony A450 Landscape photography advice
52
has manual focus
fast max aperture (f)
screen size is decent (3 inches)
sensor size is nice (APS-C)
exports RAW files
lens is fixed (fixed lens mount)
fixed focal length (()mm)
no liveview feature
no image stabilization
low MP (12MP)
missing Time Lapse mode
66
has manual focus
interchangeable lenses (Sony/Minolta Alpha mount)
image stabilization (Sensor based)
good MP (14 megapixels)
sensor size is decent (APS-C)
exports RAW files
good battery power (1,050 CIPA)
small screen (2.7 inches)
no Timelapse function
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Vlogging Comparison

Vlogging with Ricoh GXR Mount A12
Vlogging with Sony A450
26
fast max aperture (f)
screen isn't selfie friendly
no image stabilization
video res low (1280 x 720 resolution)
missing mic socket
9
can't record video
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Ricoh GXR Mount A12 vs Sony A450 Specifications

Detailed spec comparison table for Ricoh GXR Mount A12 and Sony A450
 Ricoh GXR Mount A12Sony Alpha DSLR-A450
General Information
Brand Ricoh Sony
Model Ricoh GXR Mount A12 Sony Alpha DSLR-A450
Type Entry-Level Mirrorless Entry-Level DSLR
Announced 2011-08-05 2010-01-05
Physical type Rangefinder-style mirrorless Compact SLR
Sensor Information
Processor Chip - Bionz
Sensor type CMOS CMOS
Sensor size APS-C APS-C
Sensor measurements 23.6 x 15.7mm 23.4 x 15.6mm
Sensor surface area 370.5mm² 365.0mm²
Sensor resolution 12MP 14MP
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2 and 16:9
Highest resolution 4288 x 2848 4592 x 3056
Highest native ISO 3200 12800
Min native ISO 200 200
RAW pictures
Autofocusing
Focus manually
Autofocus touch
Continuous autofocus
Autofocus single
Autofocus tracking
Selective autofocus
Center weighted autofocus
Autofocus multi area
Autofocus live view
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Number of focus points - 9
Lens
Lens mount fixed lens Sony/Minolta Alpha
Lens focal range () -
Total lenses - 143
Focal length multiplier 1.5 1.5
Screen
Type of display Fixed Type Fixed Type
Display sizing 3 inches 2.7 inches
Resolution of display 920 thousand dots 230 thousand dots
Selfie friendly
Liveview
Touch display
Display tech - TFT Clear Photo Color LCD
Viewfinder Information
Viewfinder type Electronic (optional) Optical (pentamirror)
Viewfinder coverage - 95%
Viewfinder magnification - 0.53x
Features
Lowest shutter speed 1 secs 30 secs
Highest shutter speed 1/9000 secs 1/4000 secs
Continuous shooting rate 3.0 frames/s 7.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Integrated flash
Flash range 9.60 m 12.00 m (at ISO 100)
Flash modes Auto, On, Off, Red-Eye, Slow Sync, Manual Auto, Fill, Rear Sync, Slow Sync, Wireless/ High Speed Sync
Hot shoe
AE bracketing
White balance bracketing
Highest flash synchronize - 1/160 secs
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Supported video resolutions 1280 x 720 (24 fps), 640 x 480 (24 fps), 320 x 240 (24 fps) -
Highest video resolution 1280x720 None
Video format Motion JPEG -
Microphone support
Headphone support
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 370 grams (0.82 lbs) 560 grams (1.23 lbs)
Dimensions 120 x 70 x 45mm (4.7" x 2.8" x 1.8") 137 x 104 x 81mm (5.4" x 4.1" x 3.2")
DXO scores
DXO All around score not tested 66
DXO Color Depth score not tested 21.8
DXO Dynamic range score not tested 11.8
DXO Low light score not tested 769
Other
Battery life 330 images 1050 images
Battery style Battery Pack Battery Pack
Battery model DB-90 NP-FM500H
Self timer Yes (5 sec, custom) Yes (2 or 10 sec)
Time lapse recording
Storage type SD/SDHC, Internal SD/ SDHC, Memory Stick Pro Duo/ Pro-HG Duo
Card slots 1 1
Retail cost $349 $1,241