Panasonic GH2 vs Pentax RZ18
70 Imaging
51 Features
65 Overall
56
92 Imaging
39 Features
37 Overall
38
Panasonic GH2 vs Pentax RZ18 Key Specs
(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
- Announced March 2011
- Replaced the Panasonic GH1
- Later Model is Panasonic GH3
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 25-450mm (F3.5-5.9) lens
- 178g - 97 x 61 x 33mm
- Announced September 2011
Panasonic GH2 vs Pentax RZ18 Overview
Let's look a bit more closely at the Panasonic GH2 vs Pentax RZ18, former being a Advanced Mirrorless while the latter is a Small Sensor Superzoom by manufacturers Panasonic and Pentax. The resolution of the GH2 (16MP) and the RZ18 (16MP) is pretty well matched but the GH2 (Four Thirds) and RZ18 (1/2.3") boast different sensor measurements.
Photography GlossaryThe GH2 was introduced 5 months prior to the RZ18 and they are both of a similar age. Both cameras have different body design with the Panasonic GH2 being a SLR-style mirrorless camera and the Pentax RZ18 being a Compact camera.
Before delving into a complete comparison, here is a concise synopsis of how the GH2 scores versus the RZ18 with regards to portability, imaging, features and an overall rating.
Panasonic GH2 vs Pentax RZ18 Gallery
This is a preview of the gallery images for Panasonic Lumix DMC-GH2 & Pentax Optio RZ18. The whole galleries are provided at Panasonic GH2 Gallery & Pentax RZ18 Gallery.
Reasons to pick Panasonic GH2 over the Pentax RZ18
GH2 | RZ18 | |||
---|---|---|---|---|
Screen type | Fully Articulated | Fixed | Fully Articulating screen | |
Selfie screen | Take selfies | |||
Touch screen | Quickly navigate |
Reasons to pick Pentax RZ18 over the Panasonic GH2
RZ18 | GH2 |
---|
Common features in the Panasonic GH2 and Pentax RZ18
GH2 | RZ18 | |||
---|---|---|---|---|
Announced | March 2011 | September 2011 | Similar age | |
Focus manually | Very exact focus | |||
Screen dimensions | 3" | 3" | Equal screen measurements | |
Screen resolution | 460k | 460k | The same screen resolution |
Panasonic GH2 vs Pentax RZ18 Physical Comparison
In case you're planning to carry your camera often, you will need to think about its weight and measurements. The Panasonic GH2 features external measurements 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 RZ18 has proportions of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") with a weight of 178 grams (0.39 lbs).
Compare the Panasonic GH2 vs Pentax RZ18 in our completely new Camera & Lens Size Comparison Tool.Remember that, the weight of an ILC will vary depending on the lens you select during that time. Below is a front view proportions comparison of the GH2 versus the RZ18.
Looking at size and weight, the portability score of the GH2 and RZ18 is 70 and 92 respectively.
Panasonic GH2 vs Pentax RZ18 Sensor Comparison
Usually, its hard to visualize the contrast between sensor sizing merely by checking technical specs. The graphic underneath might give you a much better sense of the sensor measurements in the GH2 and RZ18.
As you can tell, both the cameras have the same MP albeit different sensor sizing. The GH2 has got the bigger sensor which will make achieving shallower depth of field simpler.
Panasonic GH2 vs Pentax RZ18 Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Panasonic GH2 vs Pentax RZ18 Specifications
Panasonic Lumix DMC-GH2 | Pentax Optio RZ18 | |
---|---|---|
General Information | ||
Make | Panasonic | Pentax |
Model type | Panasonic Lumix DMC-GH2 | Pentax Optio RZ18 |
Category | Advanced Mirrorless | Small Sensor Superzoom |
Announced | 2011-03-23 | 2011-09-12 |
Physical type | SLR-style mirrorless | Compact |
Sensor Information | ||
Powered by | Venus Engine FHD | - |
Sensor type | CMOS | CCD |
Sensor size | Four Thirds | 1/2.3" |
Sensor dimensions | 17.3 x 13mm | 6.08 x 4.56mm |
Sensor surface area | 224.9mm² | 27.7mm² |
Sensor resolution | 16MP | 16MP |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 1:1, 4:3 and 16:9 |
Max resolution | 4608 x 3456 | 4608 x 3456 |
Max native ISO | 12800 | 6400 |
Min native ISO | 160 | 80 |
RAW photos | ||
Autofocusing | ||
Manual focusing | ||
Touch focus | ||
Autofocus continuous | ||
Single autofocus | ||
Autofocus tracking | ||
Autofocus selectice | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detection autofocus | ||
Contract detection autofocus | ||
Phase detection autofocus | ||
Total focus points | 23 | 9 |
Lens | ||
Lens support | Micro Four Thirds | fixed lens |
Lens zoom range | - | 25-450mm (18.0x) |
Largest aperture | - | f/3.5-5.9 |
Macro focusing range | - | 4cm |
Number of lenses | 107 | - |
Crop factor | 2.1 | 5.9 |
Screen | ||
Type of screen | Fully Articulated | Fixed Type |
Screen diagonal | 3" | 3" |
Resolution of screen | 460 thousand dots | 460 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch friendly | ||
Screen technology | TFT Color LCD with wide-viewing angle | TFT color LCD with Anti-reflective coating |
Viewfinder Information | ||
Viewfinder | Electronic | None |
Viewfinder coverage | 100% | - |
Viewfinder magnification | 0.71x | - |
Features | ||
Minimum shutter speed | 60 seconds | 4 seconds |
Fastest shutter speed | 1/4000 seconds | 1/2000 seconds |
Continuous shutter rate | 3.0fps | 1.0fps |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | - |
Custom white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | 15.60 m | 2.80 m |
Flash options | Auto, On, Off, Red-Eye, Slow Sync | Auto, On, Off, Red-eye, Soft |
Hot shoe | ||
AE bracketing | ||
White balance bracketing | ||
Fastest flash synchronize | 1/160 seconds | - |
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) | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
Max video resolution | 1920x1080 | 1280x720 |
Video data format | AVCHD, Motion JPEG | Motion JPEG |
Mic port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | Eye-Fi Connected |
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 | 442g (0.97 pounds) | 178g (0.39 pounds) |
Physical dimensions | 124 x 90 x 76mm (4.9" x 3.5" x 3.0") | 97 x 61 x 33mm (3.8" x 2.4" x 1.3") |
DXO scores | ||
DXO Overall rating | 60 | not tested |
DXO Color Depth rating | 21.2 | not tested |
DXO Dynamic range rating | 11.3 | not tested |
DXO Low light rating | 655 | not tested |
Other | ||
Battery life | 330 shots | - |
Battery type | Battery Pack | - |
Battery ID | - | D-LI92 |
Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
Time lapse shooting | ||
Storage type | SD/SDHC/SDXC | SD/SDHC/SDXC, Internal |
Card slots | One | One |
Pricing at release | $1,000 | $210 |