Panasonic GH2 vs Pentax 645Z
70 Imaging
51 Features
65 Overall
56
49 Imaging
80 Features
74 Overall
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Panasonic GH2 vs Pentax 645Z Key Specs
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Fully Articulated Display
- ISO 160 - 12800
- 1920 x 1080 video
- Micro Four Thirds Mount
- 442g - 124 x 90 x 76mm
- Revealed March 2011
- Replaced the Panasonic GH1
- Replacement is Panasonic GH3
(Full Review)
- 51MP - Medium format Sensor
- 3.2" Tilting Display
- ISO 100 - 204800
- No Anti-Alias Filter
- 1920 x 1080 video
- Pentax 645AF2 Mount
- 1550g - 156 x 117 x 123mm
- Revealed April 2014
- Superseded the Pentax 645D
Panasonic GH2 vs Pentax 645Z Overview
Lets look a little more closely at the Panasonic GH2 versus Pentax 645Z, one being a Advanced Mirrorless and the other is a Pro DSLR by manufacturers Panasonic and Pentax. There exists a crucial gap between the resolutions of the GH2 (16MP) and 645Z (51MP) and the GH2 (Four Thirds) and 645Z (Medium format) possess different sensor sizes.
Pentax 17 Pre-Orders Outperform Expectations by a LandslideThe GH2 was revealed 4 years earlier than the 645Z and that is quite a serious gap as far as technology is concerned. Both of these cameras come with different body type with the Panasonic GH2 being a SLR-style mirrorless camera and the Pentax 645Z being a Large SLR camera.
Before going through a detailed comparison, below is a short summation of how the GH2 grades vs the 645Z in the way of portability, imaging, features and an overall rating.
Panasonic GH2 vs Pentax 645Z Gallery
Below is a sample of the gallery pictures for Panasonic Lumix DMC-GH2 and Pentax 645Z. The full galleries are available at Panasonic GH2 Gallery and Pentax 645Z Gallery.
Reasons to pick Panasonic GH2 over the Pentax 645Z
GH2 | 645Z | |||
---|---|---|---|---|
Display type | Fully Articulated | Tilting | Fully Articulating display | |
Selfie screen | Easy selfies | |||
Touch friendly display | Easily navigate |
Reasons to pick Pentax 645Z over the Panasonic GH2
645Z | GH2 | |||
---|---|---|---|---|
Revealed | April 2014 | March 2011 | Fresher by 37 months | |
Display dimension | 3.2" | 3" | Larger display (+0.2") | |
Display resolution | 1037k | 460k | Crisper display (+577k dot) |
Common features in the Panasonic GH2 and Pentax 645Z
GH2 | 645Z | |||
---|---|---|---|---|
Manual focus | More precise focus |
Panasonic GH2 vs Pentax 645Z Physical Comparison
When you are looking to carry your camera regularly, you'll need to factor its weight and proportions. The Panasonic GH2 enjoys outside dimensions of 124mm x 90mm x 76mm (4.9" x 3.5" x 3.0") with a weight of 442 grams (0.97 lbs) while the Pentax 645Z has measurements of 156mm x 117mm x 123mm (6.1" x 4.6" x 4.8") and a weight of 1550 grams (3.42 lbs).
Contrast the Panasonic GH2 versus Pentax 645Z in the latest Camera and Lens Size Comparison Tool.Bear in mind, the weight of an Interchangeable Lens Camera will change based on the lens you have attached at that moment. Following is the front view overall size comparison of the GH2 versus the 645Z.
Using dimensions and weight, the portability rating of the GH2 and 645Z is 70 and 49 respectively.
Panasonic GH2 vs Pentax 645Z Sensor Comparison
More often than not, it is difficult to visualize the difference between sensor sizing merely by reviewing a spec sheet. The photograph here should give you a stronger sense of the sensor dimensions in the GH2 and 645Z.
Clearly, both of the cameras posses different megapixels and different sensor sizing. The GH2 with its tinier sensor is going to make achieving bokeh tougher and the Pentax 645Z will offer greater detail because of its extra 35 Megapixels. Greater resolution will let you crop photos somewhat more aggressively. The older GH2 is going to be behind when it comes to sensor tech.
Panasonic GH2 vs Pentax 645Z Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Panasonic GH2 vs Pentax 645Z Specifications
Panasonic Lumix DMC-GH2 | Pentax 645Z | |
---|---|---|
General Information | ||
Brand Name | Panasonic | Pentax |
Model | Panasonic Lumix DMC-GH2 | Pentax 645Z |
Type | Advanced Mirrorless | Pro DSLR |
Revealed | 2011-03-23 | 2014-04-15 |
Physical type | SLR-style mirrorless | Large SLR |
Sensor Information | ||
Chip | Venus Engine FHD | PRIME III |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | Medium format |
Sensor dimensions | 17.3 x 13mm | 44 x 33mm |
Sensor surface area | 224.9mm² | 1,452.0mm² |
Sensor resolution | 16 megapixel | 51 megapixel |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 4:3 |
Highest resolution | 4608 x 3456 | 8256 x 6192 |
Highest native ISO | 12800 | 204800 |
Min native ISO | 160 | 100 |
RAW format | ||
Autofocusing | ||
Focus manually | ||
Touch focus | ||
AF continuous | ||
AF single | ||
Tracking AF | ||
AF selectice | ||
Center weighted AF | ||
Multi area AF | ||
Live view AF | ||
Face detect focusing | ||
Contract detect focusing | ||
Phase detect focusing | ||
Number of focus points | 23 | 27 |
Lens | ||
Lens mounting type | Micro Four Thirds | Pentax 645AF2 |
Amount of lenses | 107 | 6 |
Crop factor | 2.1 | 0.8 |
Screen | ||
Display type | Fully Articulated | Tilting |
Display diagonal | 3" | 3.2" |
Display resolution | 460 thousand dots | 1,037 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Display technology | TFT Color LCD with wide-viewing angle | - |
Viewfinder Information | ||
Viewfinder | Electronic | Optical (pentaprism) |
Viewfinder coverage | 100% | 98% |
Viewfinder magnification | 0.71x | 0.85x |
Features | ||
Slowest shutter speed | 60s | 30s |
Maximum shutter speed | 1/4000s | 1/4000s |
Continuous shooting rate | 3.0 frames/s | 3.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manual mode | ||
Exposure compensation | Yes | Yes |
Set WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 15.60 m | no built-in flash |
Flash settings | Auto, On, Off, Red-Eye, Slow Sync | Flash On, Flash On+Red-eye Reduction, Slow-speed Sync, Slow-speed Sync+Red-eye, P-TTL, Trailing Curtain Sync, contrast-control-sync, high-speed sync, wireless sync |
External flash | ||
Auto exposure bracketing | ||
WB bracketing | ||
Maximum flash synchronize | 1/160s | 1/125s |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
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) | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p,24p) |
Highest video resolution | 1920x1080 | 1920x1080 |
Video data format | AVCHD, Motion JPEG | MPEG-4, H.264 |
Mic support | ||
Headphone support | ||
Connectivity | ||
Wireless | None | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 3.0 (5 GBit/sec) |
GPS | None | Optional |
Physical | ||
Environment sealing | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 442 gr (0.97 lb) | 1550 gr (3.42 lb) |
Dimensions | 124 x 90 x 76mm (4.9" x 3.5" x 3.0") | 156 x 117 x 123mm (6.1" x 4.6" x 4.8") |
DXO scores | ||
DXO All around score | 60 | 101 |
DXO Color Depth score | 21.2 | 26.0 |
DXO Dynamic range score | 11.3 | 14.7 |
DXO Low light score | 655 | 4505 |
Other | ||
Battery life | 330 shots | 650 shots |
Battery style | Battery Pack | Battery Pack |
Battery model | - | D-LI90 |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 secs) |
Time lapse feature | ||
Type of storage | SD/SDHC/SDXC | Dual SD/SDHC/SDXC slots |
Card slots | Single | 2 |
Price at launch | $1,000 | $5,024 |