Canon 550D vs Sony T99
70 Imaging
57 Features
63 Overall
59


96 Imaging
36 Features
27 Overall
32
Canon 550D vs Sony T99 Key Specs
(Full Review)
- 18MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 6400 (Expand to 12800)
- 1920 x 1080 video
- Canon EF/EF-S Mount
- 530g - 129 x 98 x 62mm
- Introduced April 2010
- Also Known as EOS Rebel T2i / EOS Kiss X4
- Older Model is Canon 500D
- Successor is Canon 600D
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 80 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 25-100mm (F3.5-4.6) lens
- 121g - 93 x 56 x 17mm
- Released July 2010

Canon 550D vs Sony T99 Overview
Lets look a little more in depth at the Canon 550D vs Sony T99, former being a Entry-Level DSLR while the other is a Ultracompact by companies Canon and Sony. There exists a noticeable gap among the image resolutions of the 550D (18MP) and T99 (14MP) and the 550D (APS-C) and T99 (1/2.3") enjoy totally different sensor sizes.

The 550D was unveiled 3 months prior to the T99 and they are both of a similar age. Both the cameras come with different body type with the Canon 550D being a Compact SLR camera and the Sony T99 being a Ultracompact camera.
Before getting in to a complete comparison, below is a short synopsis of how the 550D scores vs the T99 with regard to portability, imaging, features and an overall rating.

Canon 550D vs Sony T99 Gallery
This is a sample of the gallery pics for Canon EOS 550D & Sony Cyber-shot DSC-T99. The full galleries are viewable at Canon 550D Gallery & Sony T99 Gallery.
Reasons to pick Canon 550D over the Sony T99
550D | T99 | |||
---|---|---|---|---|
Focus manually | ![]() | Very accurate focus | ||
Display resolution | 1040k | ![]() | 230k | Crisper display (+810k dot) |
Reasons to pick Sony T99 over the Canon 550D
T99 | 550D | |||
---|---|---|---|---|
Touch display | ![]() | Easily navigate |
Common features in the Canon 550D and Sony T99
550D | T99 | |||
---|---|---|---|---|
Released | April 2010 | ![]() | July 2010 | Same age |
Display type | Fixed | ![]() | Fixed | Fixed display |
Display dimension | 3" | ![]() | 3" | Identical display dimensions |
Selfie screen | ![]() | Neither offers selfie screen |
Canon 550D vs Sony T99 Physical Comparison
If you're looking to carry your camera regularly, you will have to factor its weight and proportions. The Canon 550D offers physical dimensions of 129mm x 98mm x 62mm (5.1" x 3.9" x 2.4") having a weight of 530 grams (1.17 lbs) and the Sony T99 has measurements of 93mm x 56mm x 17mm (3.7" x 2.2" x 0.7") along with a weight of 121 grams (0.27 lbs).
Contrast the Canon 550D vs Sony T99 in our brand new Camera plus Lens Size Comparison Tool.
Remember, the weight of an ILC will change dependant on the lens you use at that moment. Underneath is the front view dimensions comparison of the 550D vs the T99.

Looking at dimensions and weight, the portability score of the 550D and T99 is 70 and 96 respectively.

Canon 550D vs Sony T99 Sensor Comparison
Quite often, it's tough to visualise the contrast in sensor sizing simply by researching technical specs. The visual below may offer you a greater sense of the sensor dimensions in the 550D and T99.
As you can tell, both of those cameras posses different megapixel count and different sensor sizing. The 550D using its larger sensor will make shooting shallow DOF less difficult and the Canon 550D will render extra detail having an extra 4MP. Greater resolution will allow you to crop images somewhat more aggressively.

Canon 550D vs Sony T99 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Canon 550D vs Sony T99 Specifications
Canon EOS 550D | Sony Cyber-shot DSC-T99 | |
---|---|---|
General Information | ||
Make | Canon | Sony |
Model type | Canon EOS 550D | Sony Cyber-shot DSC-T99 |
Also referred to as | EOS Rebel T2i / EOS Kiss X4 | - |
Class | Entry-Level DSLR | Ultracompact |
Introduced | 2010-04-01 | 2010-07-08 |
Body design | Compact SLR | Ultracompact |
Sensor Information | ||
Processor | Digic 4 | Bionz |
Sensor type | CMOS | CCD |
Sensor size | APS-C | 1/2.3" |
Sensor dimensions | 22.3 x 14.9mm | 6.17 x 4.55mm |
Sensor area | 332.3mm² | 28.1mm² |
Sensor resolution | 18 megapixels | 14 megapixels |
Anti alias filter | ||
Aspect ratio | 3:2 | 4:3 and 16:9 |
Max resolution | 5184 x 3456 | 4320 x 3240 |
Max native ISO | 6400 | 3200 |
Max enhanced ISO | 12800 | - |
Minimum native ISO | 100 | 80 |
RAW files | ||
Autofocusing | ||
Focus manually | ||
Touch focus | ||
Autofocus continuous | ||
Single autofocus | ||
Autofocus tracking | ||
Selective autofocus | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detect autofocus | ||
Contract detect autofocus | ||
Phase detect autofocus | ||
Total focus points | 9 | 9 |
Lens | ||
Lens support | Canon EF/EF-S | fixed lens |
Lens zoom range | - | 25-100mm (4.0x) |
Max aperture | - | f/3.5-4.6 |
Macro focusing distance | - | 1cm |
Available lenses | 326 | - |
Crop factor | 1.6 | 5.8 |
Screen | ||
Range of display | Fixed Type | Fixed Type |
Display sizing | 3" | 3" |
Resolution of display | 1,040 thousand dot | 230 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Display technology | TFT color liquid-crystal LCD | - |
Viewfinder Information | ||
Viewfinder | Optical (pentamirror) | None |
Viewfinder coverage | 95% | - |
Viewfinder magnification | 0.55x | - |
Features | ||
Minimum shutter speed | 30s | 2s |
Fastest shutter speed | 1/4000s | 1/1250s |
Continuous shutter speed | 4.0 frames per sec | 10.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | - |
Change white balance | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | 13.00 m | 4.60 m |
Flash settings | Auto, On, Off, Red-eye | Auto, On, Off, Red eye, Slow syncro |
External flash | ||
AEB | ||
WB bracketing | ||
Fastest flash sync | 1/200s | - |
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1920 x 1080 (30, 25, 24 fps), 1280 x 720 (60, 50 fps), 640 x 480 (60, 50 fps) | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
Max video resolution | 1920x1080 | 1280x720 |
Video file format | H.264 | MPEG-4 |
Mic input | ||
Headphone input | ||
Connectivity | ||
Wireless | Eye-Fi Connected | Eye-Fi Connected |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 530 grams (1.17 lbs) | 121 grams (0.27 lbs) |
Dimensions | 129 x 98 x 62mm (5.1" x 3.9" x 2.4") | 93 x 56 x 17mm (3.7" x 2.2" x 0.7") |
DXO scores | ||
DXO Overall rating | 66 | not tested |
DXO Color Depth rating | 22.0 | not tested |
DXO Dynamic range rating | 11.6 | not tested |
DXO Low light rating | 807 | not tested |
Other | ||
Battery life | 470 images | - |
Battery format | Battery Pack | - |
Battery ID | LP-E8 | NP-BN1 |
Self timer | Yes (2 sec or 10 sec) | Yes (2 or 10 sec, portrait1, portrait2) |
Time lapse recording | ||
Type of storage | SD/SDHC/SDXC | SD/ SDHC/ SDXC, Memory Stick Duo/Pro Duo, Internal |
Storage slots | 1 | 1 |
Retail price | $599 | $179 |