OM System OM-1 vs Panasonic GH2
65 Imaging
63 Features
96 Overall
76
70 Imaging
51 Features
65 Overall
56
OM System OM-1 vs Panasonic GH2 Key Specs
(Full Review)
- 20MP - Four Thirds Sensor
- 3.00" Fully Articulated Screen
- ISO 200 - 25600 (Bump to 102400)
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Max Shutter
- 4096 x 2160 video
- Micro Four Thirds Mount
- 599g - 135 x 92 x 73mm
- Released February 2022
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Fully Articulated Screen
- ISO 160 - 12800
- 1920 x 1080 video
- Micro Four Thirds Mount
- 442g - 124 x 90 x 76mm
- Released March 2011
- Previous Model is Panasonic GH1
- Replacement is Panasonic GH3
Photography Glossary OM System OM-1 vs Panasonic GH2 Overview
The following is a extended assessment of the OM System OM-1 versus Panasonic GH2, former is a Pro Mirrorless while the latter is a Advanced Mirrorless by manufacturers Olympus and Panasonic. There is a considerable difference among the sensor resolutions of the OM System OM-1 (20MP) and GH2 (16MP) but they feature the same exact sensor dimensions (Four Thirds).
Meta to Introduce 'AI-Generated' Labels for Media starting next monthThe OM System OM-1 was manufactured 11 years after the GH2 which is a fairly large difference as far as camera tech is concerned. Both of the cameras offer the identical body type (SLR-style mirrorless).
Before going straight into a complete comparison, below is a brief summation of how the OM System OM-1 grades vs the GH2 when it comes to portability, imaging, features and an overall mark.
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This is a preview of the gallery images for OM System OM-1 & Panasonic Lumix DMC-GH2. The entire galleries are provided at OM System OM-1 Gallery & Panasonic GH2 Gallery.
Reasons to pick OM System OM-1 over the Panasonic GH2
| OM System OM-1 | GH2 | |||
|---|---|---|---|---|
| Released | February 2022 |  | March 2011 | Newer by 133 months |
| Screen resolution | 1620k |  | 460k | Sharper screen (+1160k dot) |
Reasons to pick Panasonic GH2 over the OM System OM-1
| GH2 | OM System OM-1 |
|---|
Common features in the OM System OM-1 and Panasonic GH2
| OM System OM-1 | GH2 | |||
|---|---|---|---|---|
| Manual focus |  | Dial precise focusing | ||
| Screen type | Fully Articulated |  | Fully Articulated | Fully Articulated screen |
| Screen sizing | 3.00" |  | 3" | Equivalent screen sizing |
| Selfie screen |  | Both are selfie friendly | ||
| Touch friendly screen |  | Quickly navigate |
OM System OM-1 vs Panasonic GH2 Physical Comparison
For those who are going to travel with your camera often, you will have to factor its weight and proportions. The OM System OM-1 enjoys outer dimensions of 135mm x 92mm x 73mm (5.3" x 3.6" x 2.9") along with a weight of 599 grams (1.32 lbs) and the Panasonic GH2 has measurements of 124mm x 90mm x 76mm (4.9" x 3.5" x 3.0") accompanied by a weight of 442 grams (0.97 lbs).
Analyze the OM System OM-1 versus Panasonic GH2 in our completely new Camera & Lens Size Comparison Tool.
Keep in mind, the weight of an ILC will change dependant on the lens you are using at that moment. The following is the front view proportions comparison of the OM System OM-1 against the GH2.
Taking into account size and weight, the portability rating of the OM System OM-1 and GH2 is 65 and 70 respectively.
OM System OM-1 vs Panasonic GH2 Sensor Comparison
In many cases, it is tough to envision the difference in sensor dimensions merely by going through specs. The pic here will offer you a more clear sense of the sensor sizes in the OM System OM-1 and GH2.
As you can plainly see, each of these cameras enjoy the same exact sensor sizing albeit not the same MP. You can expect the OM System OM-1 to produce greater detail due to its extra 4MP. Higher resolution will also let you crop photographs far more aggressively. The fresher OM System OM-1 will have an edge with regard to sensor innovation.
OM System OM-1 vs Panasonic GH2 Screen and ViewFinder
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OM System OM-1 vs Panasonic GH2 Specifications
| OM System OM-1 | Panasonic Lumix DMC-GH2 | |
|---|---|---|
| General Information | ||
| Brand Name | Olympus | Panasonic |
| Model | OM System OM-1 | Panasonic Lumix DMC-GH2 |
| Type | Pro Mirrorless | Advanced Mirrorless |
| Released | 2022-02-15 | 2011-03-23 |
| Body design | SLR-style mirrorless | SLR-style mirrorless |
| Sensor Information | ||
| Chip | - | Venus Engine FHD |
| Sensor type | Stacked BSI Live MOS Sensor | CMOS |
| Sensor size | Four Thirds | Four Thirds |
| Sensor dimensions | 17.4 x 13mm | 17.3 x 13mm |
| Sensor surface area | 226.2mm² | 224.9mm² |
| Sensor resolution | 20 megapixels | 16 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 4:3 | 1:1, 4:3, 3:2 and 16:9 |
| Full resolution | 5184 x 3888 | 4608 x 3456 |
| Max native ISO | 25600 | 12800 |
| Max boosted ISO | 102400 | - |
| Minimum native ISO | 200 | 160 |
| RAW photos | ||
| Minimum boosted ISO | 80 | - |
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| Continuous AF | ||
| AF single | ||
| AF tracking | ||
| AF selectice | ||
| AF center weighted | ||
| AF multi area | ||
| Live view AF | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Number of focus points | 1053 | 23 |
| Cross focus points | 1053 | - |
| Lens | ||
| Lens mounting type | Micro Four Thirds | Micro Four Thirds |
| Amount of lenses | 118 | 107 |
| Focal length multiplier | 2.1 | 2.1 |
| Screen | ||
| Range of screen | Fully Articulated | Fully Articulated |
| Screen diagonal | 3.00 inch | 3 inch |
| Screen resolution | 1,620k dot | 460k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Screen technology | - | TFT Color LCD with wide-viewing angle |
| Viewfinder Information | ||
| Viewfinder type | Electronic | Electronic |
| Viewfinder resolution | 5,760k dot | - |
| Viewfinder coverage | 100 percent | 100 percent |
| Viewfinder magnification | 0.83x | 0.71x |
| Features | ||
| Slowest shutter speed | 60 secs | 60 secs |
| Maximum shutter speed | 1/8000 secs | 1/4000 secs |
| Maximum silent shutter speed | 1/32000 secs | - |
| Continuous shooting speed | 10.0 frames/s | 3.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Custom WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | no built-in flash | 15.60 m |
| Flash options | Redeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual | Auto, On, Off, Red-Eye, Slow Sync |
| External flash | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Maximum flash sync | 1/250 secs | 1/160 secs |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | - | 1920 x 1080 (24, 30, 60fps) 1280 x 720 (60, 30 fps), 848 x 480 (30 fps), 640 x 480 (30fps), 320 x 240 (30fps) |
| Max video resolution | 4096x2160 | 1920x1080 |
| Video format | MPEG-4, H.264, H.265, HEVC | AVCHD, Motion JPEG |
| Mic jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | Built-In | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 3.1 Gen 1 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 599 gr (1.32 lbs) | 442 gr (0.97 lbs) |
| Dimensions | 135 x 92 x 73mm (5.3" x 3.6" x 2.9") | 124 x 90 x 76mm (4.9" x 3.5" x 3.0") |
| DXO scores | ||
| DXO All around score | not tested | 60 |
| DXO Color Depth score | not tested | 21.2 |
| DXO Dynamic range score | not tested | 11.3 |
| DXO Low light score | not tested | 655 |
| Other | ||
| Battery life | 520 images | 330 images |
| Form of battery | Battery Pack | Battery Pack |
| Battery model | BLX-1 | - |
| Self timer | Yes (2 or 12 secs, custom) | Yes (2 or 10 sec) |
| Time lapse recording | ||
| Storage media | Dual SD/SDHC/SDXC slots (UHS-II on first slot) | SD/SDHC/SDXC |
| Storage slots | 2 | 1 |
| Launch pricing | $2,199 | $1,000 |