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Sony RX100 vs Sony T900

Portability
91
Imaging
50
Features
68
Overall
57
Sony Cyber-shot DSC-RX100 front
 
Sony Cyber-shot DSC-T900 front
Portability
96
Imaging
34
Features
30
Overall
32

Sony RX100 vs Sony T900 Key Specs

Sony RX100
(Full Review)
  • 20MP - 1" Sensor
  • 3" Fixed Display
  • ISO 100 - 25600
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 28-100mm (F1.8-4.9) lens
  • 240g - 102 x 58 x 36mm
  • Launched August 2012
  • Successor is Sony RX100 II
Sony T900
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 3.5" Fixed Screen
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 35-140mm (F3.5-10.0) lens
  • 143g - 98 x 58 x 16mm
  • Announced February 2009
Photography Glossary

Sony RX100 vs Sony T900 Overview

Following is a detailed assessment of the Sony RX100 vs Sony T900, one is a Large Sensor Compact and the latter is a Ultracompact and both are sold by Sony. There exists a huge gap among the image resolutions of the RX100 (20MP) and T900 (12MP) and the RX100 (1") and T900 (1/2.3") possess different sensor measurements.

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The RX100 was released 3 years after the T900 which is a fairly significant gap as far as camera technology is concerned. Both of these cameras offer different body type with the Sony RX100 being a Large Sensor Compact camera and the Sony T900 being a Ultracompact camera.

Before delving through a comprehensive comparison, below is a concise introduction of how the RX100 matches up against the T900 with regards to portability, imaging, features and an overall score.

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Reasons to pick Sony RX100 over the Sony T900

 RX100 T900 
AnnouncedAugust 2012February 2009More modern by 43 months
Screen resolution1229k922kCrisper screen (+307k dot)

Reasons to pick Sony T900 over the Sony RX100

 T900 RX100 
Screen sizing3.5"3"Bigger screen (+0.5")
Touch friendly screen Quickly navigate

Common features in the Sony RX100 and Sony T900

 RX100 T900 
Manually focus More precise focusing
Screen typeFixed Fixed Fixed screen
Selfie screen Lack of selfie screen

Sony RX100 vs Sony T900 Physical Comparison

If you're intending to carry around your camera regularly, you're going to have to factor in its weight and size. The Sony RX100 features outer measurements of 102mm x 58mm x 36mm (4.0" x 2.3" x 1.4") and a weight of 240 grams (0.53 lbs) while the Sony T900 has specifications of 98mm x 58mm x 16mm (3.9" x 2.3" x 0.6") along with a weight of 143 grams (0.32 lbs).

Check out the Sony RX100 vs Sony T900 in the all new Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an Interchangeable Lens Camera will differ depending on the lens you use during that time. Following is the front view measurements comparison of the RX100 versus the T900.

Sony RX100 vs Sony T900 size comparison

Looking at dimensions and weight, the portability grade of the RX100 and T900 is 91 and 96 respectively.

Sony RX100 vs Sony T900 top view buttons comparison

Sony RX100 vs Sony T900 Sensor Comparison

More often than not, it is very hard to imagine the difference in sensor sizes just by going through a spec sheet. The pic here might give you a far better sense of the sensor measurements in the RX100 and T900.

Clearly, both cameras offer different megapixels and different sensor sizes. The RX100 because of its bigger sensor is going to make shooting shallow depth of field easier and the Sony RX100 will provide greater detail as a result of its extra 8MP. Higher resolution can also enable you to crop photographs a little more aggressively. The more modern RX100 provides an edge in sensor tech.

Sony RX100 vs Sony T900 sensor size comparison

Sony RX100 vs Sony T900 Screen and ViewFinder

Sony RX100 vs Sony T900 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Sony RX100
Portrait photography with Sony T900
64
has manual focus
high flash sync (1/2,000s)
decent megapixels (20 megapixels)
decent sensor size (1")
offers face detect focusing
exports RAW files
no external flash support
27
focusing manually
lack of manual mode
no external flash support
MP count low (12 megapixels)
sensor is very small (1/2.3")
lacks RAW files
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Street Comparison

Sony RX100 Street photography highlights
Sony T900 Street photography highlights
79
image stabilization (Optical)
decent sensor size (1")
exports RAW files
lighter than competitors in class (240g)
great ISO range (25,600)
fixed screen
57
image stabilization (Optical)
fixed screen
sensor is very small (1/2.3")
lacks RAW files
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Sports Comparison

Sports photography with Sony RX100
Sports photography with Sony T900
65
image stabilization (Optical)
decent megapixels (20MP)
decent sensor size (1")
offers tracking focus
no phase detect AF
24
image stabilization (Optical)
low max shutter speed (1/1,000s)
low fps (2.0 frames per second)
no shutter priority
MP count low (12MP)
sensor is very small (1/2.3")
lacks phase detect autofocus
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Travel Comparison

Travel photography with Sony RX100
Travel photography with Sony T900
79
lighter than competitors in class (240 grams)
decent megapixels (20MP)
built-in flash
pretty wide (28mm)
great maximum aperture (f1.8)
screen isn't selfie friendly
51
built-in flash
does not have Timelapse recording
MP count low (12MP)
doesn't posses selfie friendly display
wide angle not the best (35mm)
somewhat slow maximum aperture (f3.5)
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Landscape Comparison

Sony RX100 Landscape photography info
Sony T900 Landscape photography info
74
has manual focus
pretty wide (28mm)
great maximum aperture (f1.8)
pretty good screen size (3")
image stabilization (Optical)
decent megapixels (20 megapixels)
decent sensor size (1")
great ISO range (25,600)
exports RAW files
fixed lens (fixed lens mount)
36
focusing manually
screen larger than average (3.5 inch)
image stabilization (Optical)
fixed lens (fixed lens mount)
wide angle not the best (35mm)
somewhat slow maximum aperture (f3.5)
lack of manual mode
MP count low (12MP)
sensor is very small (1/2.3")
lacks RAW files
does not have Timelapse recording
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Vlogging Comparison

Sony RX100 Vlogging details
Sony T900 Vlogging details
38
pretty wide (28mm)
great maximum aperture (f1.8)
image stabilization (Optical)
offers face detect focusing
video res high (1920 x 1080 pixels)
lighter than competitors in class (240 grams)
screen isn't selfie friendly
missing mic support
28
touchscreen capability
image stabilization (Optical)
wide angle not the best (35mm)
somewhat slow maximum aperture (f3.5)
doesn't posses selfie friendly display
low quality video (1280 x 720 pxls)
does not have microphone socket
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Sony RX100 vs Sony T900 Specifications

Detailed spec comparison table for Sony RX100 and Sony T900
 Sony Cyber-shot DSC-RX100Sony Cyber-shot DSC-T900
General Information
Company Sony Sony
Model type Sony Cyber-shot DSC-RX100 Sony Cyber-shot DSC-T900
Class Large Sensor Compact Ultracompact
Launched 2012-08-28 2009-02-17
Physical type Large Sensor Compact Ultracompact
Sensor Information
Sensor type CMOS CCD
Sensor size 1" 1/2.3"
Sensor measurements 13.2 x 8.8mm 6.17 x 4.55mm
Sensor surface area 116.2mm² 28.1mm²
Sensor resolution 20MP 12MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3, 3:2 and 16:9
Maximum resolution 5472 x 3648 4000 x 3000
Maximum native ISO 25600 3200
Min native ISO 100 80
RAW data
Autofocusing
Focus manually
Touch to focus
Continuous autofocus
Single autofocus
Tracking autofocus
Selective autofocus
Center weighted autofocus
Autofocus multi area
Autofocus live view
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Total focus points 25 9
Lens
Lens support fixed lens fixed lens
Lens zoom range 28-100mm (3.6x) 35-140mm (4.0x)
Maximum aperture f/1.8-4.9 f/3.5-10.0
Macro focusing range 5cm -
Crop factor 2.7 5.8
Screen
Display type Fixed Type Fixed Type
Display diagonal 3 inch 3.5 inch
Display resolution 1,229 thousand dots 922 thousand dots
Selfie friendly
Liveview
Touch functionality
Display tech WhiteMagic TFT LCD -
Viewfinder Information
Viewfinder type None None
Features
Slowest shutter speed 30 secs 2 secs
Maximum shutter speed 1/2000 secs 1/1000 secs
Continuous shooting rate 10.0 frames/s 2.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes -
Set white balance
Image stabilization
Inbuilt flash
Flash distance - 2.90 m (Auto ISO)
Flash options Auto, On, Off, Slow Sync Auto, On, Off, Red-Eye reduction, Slow Sync
External flash
Auto exposure bracketing
White balance bracketing
Maximum flash synchronize 1/2000 secs -
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1920 x 1080 (60 fps), 1440 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps) 1280 x 720 (30 fps) 640 x 480 (30 fps)
Maximum video resolution 1920x1080 1280x720
Video format MPEG-4, AVCHD Motion JPEG
Microphone 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
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 240 gr (0.53 lb) 143 gr (0.32 lb)
Dimensions 102 x 58 x 36mm (4.0" x 2.3" x 1.4") 98 x 58 x 16mm (3.9" x 2.3" x 0.6")
DXO scores
DXO All around rating 66 not tested
DXO Color Depth rating 22.6 not tested
DXO Dynamic range rating 12.4 not tested
DXO Low light rating 390 not tested
Other
Battery life 330 shots -
Battery type Battery Pack -
Battery ID NP-BX1 -
Self timer Yes (2 or 10 sec, Portrait 1/2) Yes (2 or 10 sec)
Time lapse feature With downloadable app
Type of storage SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo Memory Stick Duo / Pro Duo, Internal
Card slots Single Single
Retail pricing $448 $300