Olympus TG-1 iHS vs Sony A7S
91 Imaging
35 Features
40 Overall
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77 Imaging
59 Features
73 Overall
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Olympus TG-1 iHS vs Sony A7S Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 100 - 6400
- Sensor-shift Image Stabilization
- 1920 x 1080 video
- 25-100mm (F2.0-4.9) lens
- 230g - 112 x 67 x 30mm
- Introduced May 2012
(Full Review)
- 12MP - Full frame Sensor
- 3" Tilting Display
- ISO 100 - 409600
- 1/8000s Maximum Shutter
- 3840 x 2160 video
- Sony E Mount
- 489g - 127 x 94 x 48mm
- Released April 2014
- Refreshed by Sony A7S II
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In this write-up, we are looking at the Olympus TG-1 iHS and Sony A7S, former being a Waterproof while the other is a Pro Mirrorless by competitors Olympus and Sony. The sensor resolution of the TG-1 iHS (12MP) and the A7S (12MP) is fairly similar but the TG-1 iHS (1/2.3") and A7S (Full frame) come with totally different sensor sizing.
Sora from OpenAI releases its first ever music videoThe TG-1 iHS was launched 23 months prior to the A7S making the cameras a generation apart from each other. Both of these cameras offer different body type with the Olympus TG-1 iHS being a Compact camera and the Sony A7S being a SLR-style mirrorless camera.
Before getting straight into a step-by-step comparison, below is a concise introduction of how the TG-1 iHS scores against the A7S in terms of portability, imaging, features and an overall grade.
Snapchat Adds Watermarks to AI-Created Images Olympus TG-1 iHS vs Sony A7S Gallery
The following is a sample of the gallery pictures for Olympus Tough TG-1 iHS & Sony Alpha A7S. The complete galleries are available at Olympus TG-1 iHS Gallery & Sony A7S Gallery.
Reasons to pick Olympus TG-1 iHS over the Sony A7S
| TG-1 iHS | A7S |
|---|
Reasons to pick Sony A7S over the Olympus TG-1 iHS
| A7S | TG-1 iHS | |||
|---|---|---|---|---|
| Released | April 2014 | May 2012 | More recent by 23 months | |
| Focus manually | Very exact focusing | |||
| Display type | Tilting | Fixed | Tilting display | |
| Display resolution | 1230k | 610k | Sharper display (+620k dot) |
Common features in the Olympus TG-1 iHS and Sony A7S
| TG-1 iHS | A7S | |||
|---|---|---|---|---|
| Display sizing | 3" | 3" | Equivalent display measurement | |
| Selfie screen | No selfie screen | |||
| Touch display | No Touch display |
Olympus TG-1 iHS vs Sony A7S Physical Comparison
For anybody who is going to lug around your camera, you will have to consider its weight and measurements. The Olympus TG-1 iHS features outer measurements of 112mm x 67mm x 30mm (4.4" x 2.6" x 1.2") accompanied by a weight of 230 grams (0.51 lbs) while the Sony A7S has proportions of 127mm x 94mm x 48mm (5.0" x 3.7" x 1.9") along with a weight of 489 grams (1.08 lbs).
Check out the Olympus TG-1 iHS and Sony A7S in our completely new Camera & Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will differ dependant on the lens you use during that time. Below is the front view measurements comparison of the TG-1 iHS versus the A7S.

Taking into account size and weight, the portability score of the TG-1 iHS and A7S is 91 and 77 respectively.
Olympus TG-1 iHS vs Sony A7S Sensor Comparison
Generally, it is very tough to visualise the contrast between sensor measurements simply by reviewing specifications. The photograph here may provide you a stronger sense of the sensor sizing in the TG-1 iHS and A7S.
Plainly, each of the cameras enjoy the same exact MP but not the same sensor measurements. The TG-1 iHS comes with the tinier sensor which should make obtaining bokeh tougher. The older TG-1 iHS is going to be behind in sensor technology.
Olympus TG-1 iHS vs Sony A7S Screen and ViewFinder
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Olympus TG-1 iHS vs Sony A7S Specifications
| Olympus Tough TG-1 iHS | Sony Alpha A7S | |
|---|---|---|
| General Information | ||
| Brand | Olympus | Sony |
| Model type | Olympus Tough TG-1 iHS | Sony Alpha A7S |
| Class | Waterproof | Pro Mirrorless |
| Introduced | 2012-05-08 | 2014-04-06 |
| Physical type | Compact | SLR-style mirrorless |
| Sensor Information | ||
| Powered by | TruePic VI | Bionz X |
| Sensor type | BSI-CMOS | CMOS |
| Sensor size | 1/2.3" | Full frame |
| Sensor dimensions | 6.17 x 4.55mm | 35.8 x 23.9mm |
| Sensor surface area | 28.1mm² | 855.6mm² |
| Sensor resolution | 12 megapixel | 12 megapixel |
| Anti alias filter | ||
| Aspect ratio | 4:3 and 16:9 | 3:2 and 16:9 |
| Highest Possible resolution | 3968 x 2976 | 4240 x 2832 |
| Maximum native ISO | 6400 | 409600 |
| Minimum native ISO | 100 | 100 |
| RAW pictures | ||
| Autofocusing | ||
| Manual focusing | ||
| Touch focus | ||
| Continuous AF | ||
| AF single | ||
| Tracking AF | ||
| AF selectice | ||
| AF center weighted | ||
| AF multi area | ||
| Live view AF | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Total focus points | - | 25 |
| Cross type focus points | - | - |
| Lens | ||
| Lens mount type | fixed lens | Sony E |
| Lens zoom range | 25-100mm (4.0x) | - |
| Highest aperture | f/2.0-4.9 | - |
| Number of lenses | - | 121 |
| Crop factor | 5.8 | 1 |
| Screen | ||
| Type of display | Fixed Type | Tilting |
| Display diagonal | 3" | 3" |
| Resolution of display | 610 thousand dots | 1,230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Viewfinder Information | ||
| Viewfinder | None | Electronic |
| Viewfinder resolution | - | 2,359 thousand dots |
| Viewfinder coverage | - | 100% |
| Viewfinder magnification | - | 0.71x |
| Features | ||
| Min shutter speed | 4 secs | 30 secs |
| Max shutter speed | 1/2000 secs | 1/8000 secs |
| Continuous shutter rate | 3.0fps | 5.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manual mode | ||
| Exposure compensation | - | Yes |
| Custom WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | - | no built-in flash |
| Flash options | - | no built-in flash |
| External flash | ||
| AEB | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 | 3840 x 2160, XAVC S 1080 60p(50Mbps), 30p (50Mbps), 24p (50Mbps). 720 120p (50Mbps). AVCHD 60p (28Mbps), 60i (24Mbps/17Mbps), 24p (24Mbps/17Mbps) |
| Maximum video resolution | 1920x1080 | 3840x2160 |
| Video format | H.264 | MPEG-4, AVCHD, XAVC |
| Mic port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | None | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | BuiltIn | None |
| Physical | ||
| Environment sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 230 grams (0.51 lb) | 489 grams (1.08 lb) |
| Dimensions | 112 x 67 x 30mm (4.4" x 2.6" x 1.2") | 127 x 94 x 48mm (5.0" x 3.7" x 1.9") |
| DXO scores | ||
| DXO Overall rating | not tested | 87 |
| DXO Color Depth rating | not tested | 23.9 |
| DXO Dynamic range rating | not tested | 13.2 |
| DXO Low light rating | not tested | 3702 |
| Other | ||
| Battery life | 350 photos | 360 photos |
| Style of battery | Battery Pack | Battery Pack |
| Battery ID | LI90B | NP-FW50 |
| Self timer | Yes (2 and 12 sec) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
| Time lapse recording | With downloadable app | |
| Storage type | - | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
| Card slots | Single | Single |
| Retail pricing | $399 | $1,998 |