Olympus TG-850 iHS vs Sony A7 III
91 Imaging
40 Features
44 Overall
41
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63 Imaging
74 Features
92 Overall
81
Olympus TG-850 iHS vs Sony A7 III Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Tilting Display
- ISO 125 - 6400
- Optical Image Stabilization
- 1920 x 1080 video
- 21-105mm (F3.5-5.7) lens
- 218g - 110 x 64 x 28mm
- Introduced January 2014
(Full Review)
- 24MP - Full frame Sensor
- 3" Tilting Display
- ISO 100 - 51200 (Boost to 204800)
- Sensor based 5-axis Image Stabilization
- 1/8000s Maximum Shutter
- 3840 x 2160 video
- Sony E Mount
- 650g - 127 x 96 x 74mm
- Launched February 2018
- Older Model is Sony A7 II
- Refreshed by Sony A7 IV
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Olympus TG-850 iHS vs Sony A7 III Overview
Let's look much closer at the Olympus TG-850 iHS and Sony A7 III, former being a Waterproof while the other is a Pro Mirrorless by brands Olympus and Sony. There exists a substantial gap between the resolutions of the TG-850 iHS (16MP) and A7 III (24MP) and the TG-850 iHS (1/2.3") and A7 III (Full frame) provide different sensor size.
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The TG-850 iHS was unveiled 5 years earlier than the A7 III and that is quite a big difference as far as technology is concerned. Each of the cameras have different body design with the Olympus TG-850 iHS being a Compact camera and the Sony A7 III being a SLR-style mirrorless camera.
Before delving right into a in depth comparison, here is a short synopsis of how the TG-850 iHS matches up against the A7 III in relation to portability, imaging, features and an overall rating.
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Olympus TG-850 iHS vs Sony A7 III Gallery
This is a sample of the gallery pics for Olympus Stylus Tough TG-850 iHS & Sony Alpha A7 III. The full galleries are available at Olympus TG-850 iHS Gallery & Sony A7 III Gallery.
Reasons to pick Olympus TG-850 iHS over the Sony A7 III
TG-850 iHS | A7 III |
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Reasons to pick Sony A7 III over the Olympus TG-850 iHS
A7 III | TG-850 iHS | |||
---|---|---|---|---|
Launched | February 2018 | ![]() | January 2014 | Fresher by 49 months |
Manually focus | ![]() | Dial accurate focus | ||
Display resolution | 922k | ![]() | 460k | Crisper display (+462k dot) |
Touch friendly display | ![]() | Easily navigate |
Common features in the Olympus TG-850 iHS and Sony A7 III
TG-850 iHS | A7 III | |||
---|---|---|---|---|
Display type | Tilting | ![]() | Tilting | Tilting display |
Display dimensions | 3" | ![]() | 3" | Equal display size |
Selfie screen | ![]() | Missing selfie screen |
Olympus TG-850 iHS vs Sony A7 III Physical Comparison
If you are aiming to carry your camera frequently, you will need to factor its weight and size. The Olympus TG-850 iHS enjoys physical dimensions of 110mm x 64mm x 28mm (4.3" x 2.5" x 1.1") accompanied by a weight of 218 grams (0.48 lbs) while the Sony A7 III has specifications of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") and a weight of 650 grams (1.43 lbs).
Look at the Olympus TG-850 iHS and Sony A7 III in our completely new Camera plus Lens Size Comparison Tool.
Remember that, the weight of an ILC will vary depending on the lens you have chosen during that time. Below is a front view proportions comparison of the TG-850 iHS versus the A7 III.
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Considering dimensions and weight, the portability grade of the TG-850 iHS and A7 III is 91 and 63 respectively.
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Olympus TG-850 iHS vs Sony A7 III Sensor Comparison
More often than not, it is difficult to imagine the difference between sensor sizing just by going over a spec sheet. The graphic here will help give you a greater sense of the sensor sizes in the TG-850 iHS and A7 III.
As you can see, each of the cameras provide different resolutions and different sensor sizing. The TG-850 iHS using its tinier sensor is going to make getting shallow DOF tougher and the Sony A7 III will offer you more detail having an extra 8 Megapixels. Greater resolution will help you crop pics more aggressively. The older TG-850 iHS is going to be behind with regard to sensor innovation.
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Olympus TG-850 iHS vs Sony A7 III Screen and ViewFinder
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Photography Type Scores
Portrait Comparison
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Street Comparison
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Sports Comparison
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Travel Comparison
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Landscape Comparison
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Vlogging Comparison
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Olympus TG-850 iHS vs Sony A7 III Specifications
Olympus Stylus Tough TG-850 iHS | Sony Alpha A7 III | |
---|---|---|
General Information | ||
Manufacturer | Olympus | Sony |
Model type | Olympus Stylus Tough TG-850 iHS | Sony Alpha A7 III |
Category | Waterproof | Pro Mirrorless |
Introduced | 2014-01-29 | 2018-02-27 |
Body design | Compact | SLR-style mirrorless |
Sensor Information | ||
Powered by | TruePic VII | Bionz X |
Sensor type | BSI-CMOS | BSI-CMOS |
Sensor size | 1/2.3" | Full frame |
Sensor dimensions | 6.17 x 4.55mm | 35.8 x 23.8mm |
Sensor area | 28.1mm² | 852.0mm² |
Sensor resolution | 16 megapixel | 24 megapixel |
Anti alias filter | ||
Aspect ratio | - | 3:2 and 16:9 |
Full resolution | 4616 x 3464 | 6000 x 4000 |
Max native ISO | 6400 | 51200 |
Max boosted ISO | - | 204800 |
Lowest native ISO | 125 | 100 |
RAW format | ||
Lowest boosted ISO | - | 50 |
Autofocusing | ||
Focus manually | ||
AF touch | ||
AF continuous | ||
AF single | ||
AF tracking | ||
Selective AF | ||
AF center weighted | ||
Multi area AF | ||
AF live view | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Total focus points | - | 693 |
Cross type focus points | - | - |
Lens | ||
Lens support | fixed lens | Sony E |
Lens zoom range | 21-105mm (5.0x) | - |
Maximal aperture | f/3.5-5.7 | - |
Number of lenses | - | 121 |
Focal length multiplier | 5.8 | 1 |
Screen | ||
Range of display | Tilting | Tilting |
Display diagonal | 3" | 3" |
Resolution of display | 460 thousand dot | 922 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Display technology | TFT LCD | - |
Viewfinder Information | ||
Viewfinder type | None | Electronic |
Viewfinder resolution | - | 2,359 thousand dot |
Viewfinder coverage | - | 100% |
Viewfinder magnification | - | 0.78x |
Features | ||
Lowest shutter speed | 1/2 seconds | 30 seconds |
Highest shutter speed | 1/2000 seconds | 1/8000 seconds |
Continuous shooting speed | 7.0 frames per second | 10.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | - | Yes |
Custom WB | ||
Image stabilization | ||
Built-in flash | ||
Flash distance | - | no built-in flash |
Flash options | - | no built-in flash |
Hot shoe | ||
AE bracketing | ||
WB bracketing | ||
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Video resolutions | 1920 x 1080 (60p, 30p), 1280 x 720 (60p), 640 x 480 (30 fps) | 3840 x 2160 (30p, 24p) 1920 x 1080 (120p, 60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) |
Max video resolution | 1920x1080 | 3840x2160 |
Video file format | H.264, Motion JPEG | MPEG-4, AVCHD, XAVC S, H.264 |
Mic input | ||
Headphone input | ||
Connectivity | ||
Wireless | Yes | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 3.1 Gen 1 (5 GBit/sec) |
GPS | None | None |
Physical | ||
Environmental seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 218 gr (0.48 pounds) | 650 gr (1.43 pounds) |
Physical dimensions | 110 x 64 x 28mm (4.3" x 2.5" x 1.1") | 127 x 96 x 74mm (5.0" x 3.8" x 2.9") |
DXO scores | ||
DXO All around rating | not tested | 96 |
DXO Color Depth rating | not tested | 25.0 |
DXO Dynamic range rating | not tested | 14.7 |
DXO Low light rating | not tested | 3730 |
Other | ||
Battery life | 330 pictures | 610 pictures |
Battery format | Battery Pack | Battery Pack |
Battery ID | LI-50B | NP-FZ100 |
Self timer | Yes (2 sec, 12 sec, Custom Self-Timer (1-30 sec start timer, 1-10 pictures, 1-3 sec interval)) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
Time lapse shooting | ||
Type of storage | SD, SDHC, SDXC, Internal Memory | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Storage slots | One | Two |
Retail price | $250 | $1,998 |