Olympus SZ-31MR iHS vs Panasonic SZ7
89 Imaging
39 Features
47 Overall
42


95 Imaging
37 Features
41 Overall
38
Olympus SZ-31MR iHS vs Panasonic SZ7 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1920 x 1080 video
- 25-600mm (F3.0-6.9) lens
- 226g - 106 x 69 x 40mm
- Revealed February 2012
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 100 - 6400
- Optical Image Stabilization
- 1920 x 1080 video
- 25-250mm (F3.1-5.9) lens
- 133g - 99 x 59 x 21mm
- Launched January 2012

Olympus SZ-31MR iHS vs Panasonic SZ7 Overview
Following is a in depth overview of the Olympus SZ-31MR iHS versus Panasonic SZ7, former is a Small Sensor Superzoom while the latter is a Small Sensor Compact by companies Olympus and Panasonic. The sensor resolution of the SZ-31MR iHS (16MP) and the SZ7 (14MP) is relatively well matched and both cameras boast the identical sensor measurements (1/2.3").

The SZ-31MR iHS was unveiled very close to the SZ7 and they are of a similar age. Both the cameras feature the same body design (Compact).
Before we go right into a comprehensive comparison, here is a concise introduction of how the SZ-31MR iHS matches up versus the SZ7 when considering portability, imaging, features and an overall score.

Olympus SZ-31MR iHS vs Panasonic SZ7 Gallery
Following is a preview of the gallery photos for Olympus SZ-31MR iHS & Panasonic Lumix DMC-SZ7. The full galleries are provided at Olympus SZ-31MR iHS Gallery & Panasonic SZ7 Gallery.
Reasons to pick Olympus SZ-31MR iHS over the Panasonic SZ7
SZ-31MR iHS | SZ7 | |||
---|---|---|---|---|
Screen resolution | 920k | ![]() | 460k | Sharper screen (+460k dot) |
Touch friendly screen | ![]() | Quickly navigate |
Reasons to pick Panasonic SZ7 over the Olympus SZ-31MR iHS
SZ7 | SZ-31MR iHS |
---|
Common features in the Olympus SZ-31MR iHS and Panasonic SZ7
SZ-31MR iHS | SZ7 | |||
---|---|---|---|---|
Launched | February 2012 | ![]() | January 2012 | Similar age |
Focus manually | ![]() | Lack of manual focus | ||
Screen type | Fixed | ![]() | Fixed | Fixed screen |
Screen size | 3" | ![]() | 3" | Same screen measurements |
Selfie screen | ![]() | Neither provides selfie screen |
Olympus SZ-31MR iHS vs Panasonic SZ7 Physical Comparison
For anyone who is planning to carry around your camera regularly, you're going to have to factor its weight and proportions. The Olympus SZ-31MR iHS provides external measurements of 106mm x 69mm x 40mm (4.2" x 2.7" x 1.6") with a weight of 226 grams (0.50 lbs) while the Panasonic SZ7 has measurements of 99mm x 59mm x 21mm (3.9" x 2.3" x 0.8") accompanied by a weight of 133 grams (0.29 lbs).
See the Olympus SZ-31MR iHS versus Panasonic SZ7 in our completely new Camera & Lens Size Comparison Tool.
Remember that, the weight of an ILC will change depending on the lens you are utilizing at that moment. The following is a front view measurements comparison of the SZ-31MR iHS versus the SZ7.

Using size and weight, the portability score of the SZ-31MR iHS and SZ7 is 89 and 95 respectively.

Olympus SZ-31MR iHS vs Panasonic SZ7 Sensor Comparison
In many cases, it is tough to visualise the gap between sensor sizes merely by looking at specs. The picture here will help give you a far better sense of the sensor sizing in the SZ-31MR iHS and SZ7.
All in all, both of the cameras come with the identical sensor size albeit not the same resolution. You can count on the Olympus SZ-31MR iHS to give extra detail having an extra 2 Megapixels. Higher resolution can also help you crop pictures a good deal more aggressively.

Olympus SZ-31MR iHS vs Panasonic SZ7 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Olympus SZ-31MR iHS vs Panasonic SZ7 Specifications
Olympus SZ-31MR iHS | Panasonic Lumix DMC-SZ7 | |
---|---|---|
General Information | ||
Brand Name | Olympus | Panasonic |
Model type | Olympus SZ-31MR iHS | Panasonic Lumix DMC-SZ7 |
Type | Small Sensor Superzoom | Small Sensor Compact |
Revealed | 2012-02-08 | 2012-01-09 |
Body design | Compact | Compact |
Sensor Information | ||
Powered by | Dual TruePic V | - |
Sensor type | BSI-CMOS | CMOS |
Sensor size | 1/2.3" | 1/2.3" |
Sensor dimensions | 6.17 x 4.55mm | 6.08 x 4.56mm |
Sensor area | 28.1mm² | 27.7mm² |
Sensor resolution | 16 megapixels | 14 megapixels |
Anti alias filter | ||
Aspect ratio | 4:3 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
Highest Possible resolution | 4608 x 3456 | 4320 x 3240 |
Maximum native ISO | 6400 | 6400 |
Min native ISO | 80 | 100 |
RAW support | ||
Autofocusing | ||
Focus manually | ||
AF touch | ||
Continuous AF | ||
AF single | ||
AF tracking | ||
Selective AF | ||
AF center weighted | ||
AF multi area | ||
AF live view | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Total focus points | - | 23 |
Cross type focus points | - | - |
Lens | ||
Lens support | fixed lens | fixed lens |
Lens zoom range | 25-600mm (24.0x) | 25-250mm (10.0x) |
Maximal aperture | f/3.0-6.9 | f/3.1-5.9 |
Macro focusing distance | 1cm | 4cm |
Focal length multiplier | 5.8 | 5.9 |
Screen | ||
Screen type | Fixed Type | Fixed Type |
Screen diagonal | 3" | 3" |
Resolution of screen | 920k dot | 460k dot |
Selfie friendly | ||
Liveview | ||
Touch screen | ||
Screen technology | Hypercrystal III TFT Color LCD | TFT Color LCD |
Viewfinder Information | ||
Viewfinder | None | None |
Features | ||
Minimum shutter speed | 4 secs | 8 secs |
Fastest shutter speed | 1/1700 secs | 1/1600 secs |
Continuous shutter speed | 7.0 frames per second | 10.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Change WB | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | 9.30 m | 5.60 m |
Flash settings | Auto, On, Off, Red-Eye, Fill-in | Auto, On, Off, Red-Eye reduction |
External flash | ||
AEB | ||
White balance bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 1920 x 1080 (30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps), 320 x 180 (30fps) | 1920 x 1080 (60, 30 fps), 1280 x 720 (60, 30fps), 640 x 480 (30 fps) |
Maximum video resolution | 1920x1080 | 1920x1080 |
Video file format | MPEG-4, H.264 | MPEG-4, AVCHD |
Mic input | ||
Headphone input | ||
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 | ||
Environmental seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 226 gr (0.50 pounds) | 133 gr (0.29 pounds) |
Physical dimensions | 106 x 69 x 40mm (4.2" x 2.7" x 1.6") | 99 x 59 x 21mm (3.9" x 2.3" x 0.8") |
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 | 200 pictures | 220 pictures |
Type of battery | 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 recording | ||
Type of storage | SD/SDHC/SDXC | SD/SDHC/SDXC, Internal |
Storage slots | 1 | 1 |
Launch cost | $0 | $199 |