Casio EX-G1 vs Sony T90
94 Imaging
35 Features
16 Overall
27


96 Imaging
34 Features
26 Overall
30
Casio EX-G1 vs Sony T90 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.5" Fixed Screen
- ISO 64 - 3200
- 640 x 480 video
- 38-114mm (F3.9-5.4) lens
- 154g - 104 x 64 x 20mm
- Introduced November 2009
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 80 - 3200
- Optical Image Stabilization
- 1280 x 720 video
- 35-140mm (F3.5-10.0) lens
- 148g - 94 x 57 x 15mm
- Introduced February 2009

Casio EX-G1 vs Sony T90 Overview
On this page, we are matching up the Casio EX-G1 versus Sony T90, both Ultracompact cameras by competitors Casio and Sony. The resolution of the EX-G1 (12MP) and the T90 (12MP) is very comparable and both cameras have the same sensor measurements (1/2.3").

The EX-G1 was unveiled 10 months after the T90 and they are of a similar age. Each of the cameras have the same body design (Ultracompact).
Before getting straight to a in depth comparison, here is a brief overview of how the EX-G1 grades versus the T90 in relation to portability, imaging, features and an overall mark.

Casio EX-G1 vs Sony T90 Gallery
Here is a sample of the gallery pics for Casio Exilim EX-G1 & Sony Cyber-shot DSC-T90. The full galleries are available at Casio EX-G1 Gallery & Sony T90 Gallery.
Reasons to pick Casio EX-G1 over the Sony T90
EX-G1 | T90 | |||
---|---|---|---|---|
Introduced | November 2009 | ![]() | February 2009 | Newer by 10 months |
Reasons to pick Sony T90 over the Casio EX-G1
T90 | EX-G1 | |||
---|---|---|---|---|
Display dimensions | 3" | ![]() | 2.5" | Larger display (+0.5") |
Touch friendly display | ![]() | Easily navigate |
Common features in the Casio EX-G1 and Sony T90
EX-G1 | T90 | |||
---|---|---|---|---|
Focus manually | ![]() | Very exact focus | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Display resolution | 230k | ![]() | 230k | Same display resolution |
Selfie screen | ![]() | Absent selfie screen |
Casio EX-G1 vs Sony T90 Physical Comparison
For those who are planning to travel with your camera frequently, you will have to factor in its weight and dimensions. The Casio EX-G1 comes with exterior dimensions of 104mm x 64mm x 20mm (4.1" x 2.5" x 0.8") along with a weight of 154 grams (0.34 lbs) and the Sony T90 has dimensions of 94mm x 57mm x 15mm (3.7" x 2.2" x 0.6") with a weight of 148 grams (0.33 lbs).
Check out the Casio EX-G1 versus Sony T90 in our completely new Camera plus Lens Size Comparison Tool.
Remember, the weight of an ILC will vary dependant on the lens you have during that time. Here is a front view physical size comparison of the EX-G1 against the T90.

Using dimensions and weight, the portability rating of the EX-G1 and T90 is 94 and 96 respectively.

Casio EX-G1 vs Sony T90 Sensor Comparison
More often than not, it's tough to visualize the gap in sensor dimensions only by checking out a spec sheet. The picture here may offer you a more clear sense of the sensor sizes in the EX-G1 and T90.
Clearly, each of the cameras provide the same sensor dimensions and the same megapixels and you can expect comparable quality of photos although you have to factor the age of the cameras into account. The more modern EX-G1 provides an advantage when it comes to sensor tech.

Casio EX-G1 vs Sony T90 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Casio EX-G1 vs Sony T90 Specifications
Casio Exilim EX-G1 | Sony Cyber-shot DSC-T90 | |
---|---|---|
General Information | ||
Brand | Casio | Sony |
Model | Casio Exilim EX-G1 | Sony Cyber-shot DSC-T90 |
Class | Ultracompact | Ultracompact |
Introduced | 2009-11-18 | 2009-02-17 |
Physical type | Ultracompact | Ultracompact |
Sensor Information | ||
Sensor type | CCD | CCD |
Sensor size | 1/2.3" | 1/2.3" |
Sensor measurements | 6.17 x 4.55mm | 6.17 x 4.55mm |
Sensor area | 28.1mm² | 28.1mm² |
Sensor resolution | 12MP | 12MP |
Anti aliasing filter | ||
Aspect ratio | 4:3, 3:2 and 16:9 | 4:3, 3:2 and 16:9 |
Peak resolution | 4000 x 3000 | 4000 x 3000 |
Highest native ISO | 3200 | 3200 |
Min native ISO | 64 | 80 |
RAW data | ||
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Continuous autofocus | ||
Autofocus single | ||
Autofocus tracking | ||
Autofocus selectice | ||
Center weighted autofocus | ||
Autofocus multi area | ||
Live view autofocus | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Number of focus points | - | 9 |
Lens | ||
Lens mount | fixed lens | fixed lens |
Lens focal range | 38-114mm (3.0x) | 35-140mm (4.0x) |
Max aperture | f/3.9-5.4 | f/3.5-10.0 |
Macro focus distance | 10cm | - |
Focal length multiplier | 5.8 | 5.8 |
Screen | ||
Screen type | Fixed Type | Fixed Type |
Screen sizing | 2.5" | 3" |
Resolution of screen | 230 thousand dots | 230 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch functionality | ||
Viewfinder Information | ||
Viewfinder | None | None |
Features | ||
Min shutter speed | 4 secs | 1 secs |
Max shutter speed | 1/1250 secs | 1/1600 secs |
Continuous shutter rate | 3.0 frames/s | 2.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Change white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 2.40 m | 2.90 m (Auto ISO) |
Flash modes | Auto, On, Off, Red-Eye, Soft | Auto, On, Off, Red-Eye reduction, Slow Sync |
External flash | ||
AEB | ||
White balance bracketing | ||
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Video resolutions | 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (15 fps) | 1280 x 720 (30 fps) 640 x 480 (30 fps) |
Highest video resolution | 640x480 | 1280x720 |
Video file format | Motion JPEG | 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 | 154 gr (0.34 lbs) | 148 gr (0.33 lbs) |
Physical dimensions | 104 x 64 x 20mm (4.1" x 2.5" x 0.8") | 94 x 57 x 15mm (3.7" x 2.2" x 0.6") |
DXO scores | ||
DXO Overall score | not tested | not tested |
DXO Color Depth score | not tested | not tested |
DXO Dynamic range score | not tested | not tested |
DXO Low light score | not tested | not tested |
Other | ||
Battery model | NP-800 | - |
Self timer | Yes (2 or 10 sec, Triple Self-timer) | Yes (2 or 10 sec) |
Time lapse shooting | ||
Type of storage | microSD/microSDHC card, Internal | Memory Stick Duo / Pro Duo, Internal |
Card slots | Single | Single |
Launch pricing | $61 | $259 |