Olympus SZ-31MR iHS vs Panasonic G2
89 Imaging
38 Features
47 Overall
41
72 Imaging
46 Features
60 Overall
51
Olympus SZ-31MR iHS vs Panasonic G2 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1920 x 1080 video
- 25-600mm (F3.0-6.9) lens
- 226g - 106 x 69 x 40mm
- Introduced February 2012
(Full Review)
- 12MP - Four Thirds Sensor
- 3" Fully Articulated Display
- ISO 100 - 6400
- 1280 x 720 video
- Micro Four Thirds Mount
- 428g - 124 x 84 x 74mm
- Launched July 2010
- Previous Model is Panasonic G1
- New Model is Panasonic G3
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On this page, we are comparing the Olympus SZ-31MR iHS vs Panasonic G2, former is a Small Sensor Superzoom while the other is a Entry-Level Mirrorless by companies Olympus and Panasonic. There is a substantial difference among the sensor resolutions of the SZ-31MR iHS (16MP) and G2 (12MP) and the SZ-31MR iHS (1/2.3") and G2 (Four Thirds) provide totally different sensor measurements.
Mastering Nature Photography with a Digital Microscope CameraThe SZ-31MR iHS was announced 20 months after the G2 making them a generation away from each other. Each of the cameras have different body design with the Olympus SZ-31MR iHS being a Compact camera and the Panasonic G2 being a SLR-style mirrorless camera.
Before getting straight to a full comparison, here is a brief introduction of how the SZ-31MR iHS scores vs the G2 in regards to portability, imaging, features and an overall mark.
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Below is a sample of the gallery pics for Olympus SZ-31MR iHS & Panasonic Lumix DMC-G2. The whole galleries are provided at Olympus SZ-31MR iHS Gallery & Panasonic G2 Gallery.
Reasons to pick Olympus SZ-31MR iHS over the Panasonic G2
| SZ-31MR iHS | G2 | |||
|---|---|---|---|---|
| Launched | February 2012 | July 2010 | Newer by 20 months | |
| Display resolution | 920k | 460k | Crisper display (+460k dot) |
Reasons to pick Panasonic G2 over the Olympus SZ-31MR iHS
| G2 | SZ-31MR iHS | |||
|---|---|---|---|---|
| Focus manually | Very exact focus | |||
| Display type | Fully Articulated | Fixed | Fully Articulating display | |
| Selfie screen | Take selfies |
Common features in the Olympus SZ-31MR iHS and Panasonic G2
| SZ-31MR iHS | G2 | |||
|---|---|---|---|---|
| Display dimensions | 3" | 3" | Equal display measurements | |
| Touch friendly display | Easily navigate |
Olympus SZ-31MR iHS vs Panasonic G2 Physical Comparison
If you're intending to travel with your camera, you'll need to factor its weight and proportions. The Olympus SZ-31MR iHS enjoys physical dimensions of 106mm x 69mm x 40mm (4.2" x 2.7" x 1.6") having a weight of 226 grams (0.50 lbs) and the Panasonic G2 has measurements of 124mm x 84mm x 74mm (4.9" x 3.3" x 2.9") along with a weight of 428 grams (0.94 lbs).
Take a look at the Olympus SZ-31MR iHS vs Panasonic G2 in our completely new Camera & Lens Size Comparison Tool.
Remember, the weight of an ILC will differ based on the lens you are utilizing at that time. Below is a front view sizing comparison of the SZ-31MR iHS against the G2.

Looking at size and weight, the portability rating of the SZ-31MR iHS and G2 is 89 and 72 respectively.
Olympus SZ-31MR iHS vs Panasonic G2 Sensor Comparison
Usually, it can be tough to visualise the gap in sensor dimensions merely by viewing a spec sheet. The pic here may give you a better sense of the sensor sizes in the SZ-31MR iHS and G2.
Clearly, both the cameras have different megapixels and different sensor dimensions. The SZ-31MR iHS with its smaller sensor will make achieving shallower DOF tougher and the Olympus SZ-31MR iHS will render extra detail with its extra 4 Megapixels. Greater resolution will make it easier to crop pics a bit more aggressively. The newer SZ-31MR iHS is going to have an advantage when it comes to sensor technology.
Olympus SZ-31MR iHS vs Panasonic G2 Screen and ViewFinder
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Olympus SZ-31MR iHS vs Panasonic G2 Specifications
| Olympus SZ-31MR iHS | Panasonic Lumix DMC-G2 | |
|---|---|---|
| General Information | ||
| Manufacturer | Olympus | Panasonic |
| Model type | Olympus SZ-31MR iHS | Panasonic Lumix DMC-G2 |
| Category | Small Sensor Superzoom | Entry-Level Mirrorless |
| Introduced | 2012-02-08 | 2010-07-12 |
| Physical type | Compact | SLR-style mirrorless |
| Sensor Information | ||
| Processor | Dual TruePic V | Venus Engine HD II |
| Sensor type | BSI-CMOS | CMOS |
| Sensor size | 1/2.3" | Four Thirds |
| Sensor dimensions | 6.17 x 4.55mm | 17.3 x 13mm |
| Sensor surface area | 28.1mm² | 224.9mm² |
| Sensor resolution | 16MP | 12MP |
| Anti alias filter | ||
| Aspect ratio | 4:3 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
| Max resolution | 4608 x 3456 | 4000 x 3000 |
| Max native ISO | 6400 | 6400 |
| Min native ISO | 80 | 100 |
| RAW data | ||
| Autofocusing | ||
| Manual focusing | ||
| AF touch | ||
| Continuous AF | ||
| Single AF | ||
| Tracking AF | ||
| AF selectice | ||
| AF center weighted | ||
| AF multi area | ||
| Live view AF | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Cross type focus points | - | - |
| Lens | ||
| Lens mount type | fixed lens | Micro Four Thirds |
| Lens zoom range | 25-600mm (24.0x) | - |
| Maximum aperture | f/3.0-6.9 | - |
| Macro focusing distance | 1cm | - |
| Available lenses | - | 107 |
| Crop factor | 5.8 | 2.1 |
| Screen | ||
| Type of display | Fixed Type | Fully Articulated |
| Display sizing | 3 inches | 3 inches |
| Resolution of display | 920 thousand dots | 460 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Display technology | Hypercrystal III TFT Color LCD | TFT Color LCD with wide-viewing angle |
| Viewfinder Information | ||
| Viewfinder type | None | Electronic |
| Viewfinder resolution | - | 1,440 thousand dots |
| Viewfinder coverage | - | 100% |
| Viewfinder magnification | - | 0.55x |
| Features | ||
| Minimum shutter speed | 4s | 60s |
| Fastest shutter speed | 1/1700s | 1/4000s |
| Continuous shutter rate | 7.0 frames per second | 3.0 frames per second |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | - | Yes |
| Set WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | 9.30 m | 11.00 m |
| Flash settings | Auto, On, Off, Red-Eye, Fill-in | Auto, On, Off, Red-Eye, Slow Sync |
| Hot shoe | ||
| AE bracketing | ||
| White balance bracketing | ||
| Fastest flash synchronize | - | 1/160s |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 180 (30fps) | 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) |
| Max video resolution | 1920x1080 | 1280x720 |
| Video format | MPEG-4, H.264 | AVCHD Lite, Motion JPEG |
| Mic support | ||
| Headphone support | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environment sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 226g (0.50 pounds) | 428g (0.94 pounds) |
| Physical dimensions | 106 x 69 x 40mm (4.2" x 2.7" x 1.6") | 124 x 84 x 74mm (4.9" x 3.3" x 2.9") |
| DXO scores | ||
| DXO Overall rating | not tested | 53 |
| DXO Color Depth rating | not tested | 21.2 |
| DXO Dynamic range rating | not tested | 10.3 |
| DXO Low light rating | not tested | 493 |
| Other | ||
| Battery life | 200 images | 360 images |
| Battery style | Battery Pack | Battery Pack |
| Battery ID | LI-50B | - |
| Self timer | Yes (2 or 12 sec, pet auto shutter) | Yes (2 or 10 sec) |
| Time lapse feature | ||
| Storage type | SD/SDHC/SDXC | SD/SDHC/SDXC |
| Card slots | One | One |
| Cost at release | $0 | $1,000 |