Olympus TG-870 vs Sony T99
91 Imaging
40 Features
46 Overall
42
96 Imaging
36 Features
27 Overall
32
Olympus TG-870 vs Sony T99 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Tilting Display
- ISO 125 - 6400 (Expand to 12800)
- Optical Image Stabilization
- 1920 x 1080 video
- 21-105mm (F3.5-5.7) lens
- 221g - 113 x 64 x 28mm
- Revealed January 2016
- Earlier Model is Olympus TG-860
(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
- Revealed July 2010
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The following is a thorough overview of the Olympus TG-870 and Sony T99, both Ultracompact digital cameras by rivals Olympus and Sony. The resolution of the TG-870 (16MP) and the T99 (14MP) is fairly similar and both cameras boast the same sensor size (1/2.3").
Sora from OpenAI releases its first ever music videoThe TG-870 was introduced 5 years after the T99 which is quite a large difference as far as tech is concerned. Both of these cameras have the same body design (Ultracompact).
Before going into a complete comparison, here is a brief summation of how the TG-870 scores against the T99 for portability, imaging, features and an overall mark.
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Following is a sample of the gallery pictures for Olympus Stylus Tough TG-870 & Sony Cyber-shot DSC-T99. The whole galleries are provided at Olympus TG-870 Gallery & Sony T99 Gallery.
Reasons to pick Olympus TG-870 over the Sony T99
| TG-870 | T99 | |||
|---|---|---|---|---|
| Revealed | January 2016 | July 2010 | Newer by 67 months | |
| Display type | Tilting | Fixed | Tilting display | |
| Display resolution | 921k | 230k | Clearer display (+691k dot) |
Reasons to pick Sony T99 over the Olympus TG-870
| T99 | TG-870 | |||
|---|---|---|---|---|
| Touch display | Easily navigate |
Common features in the Olympus TG-870 and Sony T99
| TG-870 | T99 | |||
|---|---|---|---|---|
| Manually focus | Lack of manual focus | |||
| Display dimensions | 3" | 3" | Equal display size | |
| Selfie screen | Lack of selfie screen |
Olympus TG-870 vs Sony T99 Physical Comparison
For anyone who is aiming to travel with your camera regularly, you have to consider its weight and dimensions. The Olympus TG-870 features outer measurements of 113mm x 64mm x 28mm (4.4" x 2.5" x 1.1") along with a weight of 221 grams (0.49 lbs) while the Sony T99 has dimensions of 93mm x 56mm x 17mm (3.7" x 2.2" x 0.7") with a weight of 121 grams (0.27 lbs).
Contrast the Olympus TG-870 and Sony T99 in our newest Camera & Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will change dependant on the lens you choose at that moment. Here is a front view dimensions comparison of the TG-870 vs the T99.

Taking into consideration size and weight, the portability score of the TG-870 and T99 is 91 and 96 respectively.
Olympus TG-870 vs Sony T99 Sensor Comparison
Generally, it is difficult to see the gap between sensor dimensions just by reviewing specifications. The picture underneath might provide you a stronger sense of the sensor sizing in the TG-870 and T99.
Plainly, each of these cameras have the same sensor dimensions but not the same megapixels. You can anticipate the Olympus TG-870 to offer you more detail using its extra 2 Megapixels. Greater resolution will also allow you to crop photos a bit more aggressively. The younger TG-870 is going to have an advantage in sensor innovation.
Olympus TG-870 vs Sony T99 Screen and ViewFinder
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Olympus TG-870 vs Sony T99 Specifications
| Olympus Stylus Tough TG-870 | Sony Cyber-shot DSC-T99 | |
|---|---|---|
| General Information | ||
| Brand Name | Olympus | Sony |
| Model type | Olympus Stylus Tough TG-870 | Sony Cyber-shot DSC-T99 |
| Type | Ultracompact | Ultracompact |
| Revealed | 2016-01-06 | 2010-07-08 |
| Body design | Ultracompact | Ultracompact |
| Sensor Information | ||
| Processor Chip | TruePic VII | Bionz |
| Sensor type | BSI-CMOS | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor dimensions | 6.17 x 4.55mm | 6.17 x 4.55mm |
| Sensor surface area | 28.1mm² | 28.1mm² |
| Sensor resolution | 16MP | 14MP |
| Anti alias filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 4:3 and 16:9 |
| Highest Possible resolution | 4608 x 3456 | 4320 x 3240 |
| Maximum native ISO | 6400 | 3200 |
| Maximum enhanced ISO | 12800 | - |
| Lowest native ISO | 125 | 80 |
| RAW format | ||
| Autofocusing | ||
| Focus manually | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Autofocus single | ||
| Autofocus tracking | ||
| Autofocus selectice | ||
| Autofocus center weighted | ||
| Autofocus multi area | ||
| Live view autofocus | ||
| Face detect autofocus | ||
| Contract detect autofocus | ||
| Phase detect autofocus | ||
| Total focus points | - | 9 |
| Lens | ||
| Lens mount type | fixed lens | fixed lens |
| Lens zoom range | 21-105mm (5.0x) | 25-100mm (4.0x) |
| Highest aperture | f/3.5-5.7 | f/3.5-4.6 |
| Macro focusing distance | 1cm | 1cm |
| Focal length multiplier | 5.8 | 5.8 |
| Screen | ||
| Display type | Tilting | Fixed Type |
| Display diagonal | 3" | 3" |
| Resolution of display | 921 thousand dot | 230 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Min shutter speed | 4s | 2s |
| Max shutter speed | 1/2000s | 1/1250s |
| Continuous shutter speed | 7.0 frames per sec | 10.0 frames per sec |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Custom white balance | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash distance | 4.00 m (at ISO 1600) | 4.60 m |
| Flash options | Auto, redeye reduction, fill flash, off, LED illuminator | Auto, On, Off, Red eye, Slow syncro |
| Hot shoe | ||
| Auto exposure bracketing | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Video resolutions | 1920 x 1080 (60p), 1280 x 720 (60p), 640 x 480 (60p) | 1280 x 720 (30 fps), 640 x 480 (30 fps) |
| Maximum video resolution | 1920x1080 | 1280x720 |
| Video data format | MPEG-4, H.264 | MPEG-4 |
| Mic jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | Built-In | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | BuiltIn | None |
| Physical | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 221g (0.49 lb) | 121g (0.27 lb) |
| Physical dimensions | 113 x 64 x 28mm (4.4" x 2.5" x 1.1") | 93 x 56 x 17mm (3.7" x 2.2" x 0.7") |
| DXO scores | ||
| DXO Overall 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 | 300 pictures | - |
| Battery form | Battery Pack | - |
| Battery ID | Li-50B | NP-BN1 |
| Self timer | Yes (2 or 10 sec, custom) | Yes (2 or 10 sec, portrait1, portrait2) |
| Time lapse recording | ||
| Type of storage | SD/SDHC/SDXC, Internal | SD/ SDHC/ SDXC, Memory Stick Duo/Pro Duo, Internal |
| Storage slots | One | One |
| Price at release | $280 | $179 |