Panasonic GH4 vs Pentax K-7
66 Imaging
53 Features
88 Overall
67
60 Imaging
54 Features
69 Overall
60
Panasonic GH4 vs Pentax K-7 Key Specs
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Fully Articulated Screen
- ISO 200 - 25600
- 1/8000s Maximum Shutter
- 4096 x 2160 video
- Micro Four Thirds Mount
- 560g - 133 x 93 x 84mm
- Revealed February 2014
- Old Model is Panasonic GH3
- Successor is Panasonic GH5
(Full Review)
- 15MP - APS-C Sensor
- 3" Fixed Display
- ISO 100 - 2000 (Increase to 6400)
- Sensor based Image Stabilization
- 1/8000s Max Shutter
- 1280 x 720 video
- Pentax KAF2 Mount
- 750g - 131 x 97 x 73mm
- Introduced October 2009
- Replacement is Pentax K-5
Panasonic GH4 vs Pentax K-7 Overview
Its time to look a little more in depth at the Panasonic GH4 vs Pentax K-7, one being a Pro Mirrorless and the other is a Advanced DSLR by competitors Panasonic and Pentax. The image resolution of the GH4 (16MP) and the K-7 (15MP) is fairly comparable but the GH4 (Four Thirds) and K-7 (APS-C) use totally different sensor measurements.
Samsung Releases Faster Versions of EVO MicroSD CardsThe GH4 was unveiled 4 years later than the K-7 and that is a fairly big gap as far as camera tech is concerned. Each of the cameras offer different body type with the Panasonic GH4 being a SLR-style mirrorless camera and the Pentax K-7 being a Mid-size SLR camera.
Before diving straight into a more detailed comparison, below is a concise overview of how the GH4 grades versus the K-7 when considering portability, imaging, features and an overall rating.
Panasonic GH4 vs Pentax K-7 Gallery
Following is a sample of the gallery pictures for Panasonic Lumix DMC-GH4 and Pentax K-7. The full galleries are available at Panasonic GH4 Gallery and Pentax K-7 Gallery.
Reasons to pick Panasonic GH4 over the Pentax K-7
GH4 | K-7 | |||
---|---|---|---|---|
Introduced | February 2014 | October 2009 | Fresher by 53 months | |
Display type | Fully Articulated | Fixed | Fully Articulating display | |
Display resolution | 1036k | 921k | Clearer display (+115k dot) | |
Selfie screen | Easy selfies | |||
Touch friendly display | Easily navigate |
Reasons to pick Pentax K-7 over the Panasonic GH4
K-7 | GH4 |
---|
Common features in the Panasonic GH4 and Pentax K-7
GH4 | K-7 | |||
---|---|---|---|---|
Manual focus | Very precise focus | |||
Display sizing | 3" | 3" | Equivalent display measurements |
Panasonic GH4 vs Pentax K-7 Physical Comparison
When you are planning to carry your camera often, you will have to take into account its weight and measurements. The Panasonic GH4 has got exterior dimensions of 133mm x 93mm x 84mm (5.2" x 3.7" x 3.3") with a weight of 560 grams (1.23 lbs) whilst the Pentax K-7 has proportions of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") along with a weight of 750 grams (1.65 lbs).
Check out the Panasonic GH4 vs Pentax K-7 in the all new Camera with Lens Size Comparison Tool.Bear in mind, the weight of an Interchangeable Lens Camera will vary dependant on the lens you choose at that moment. The following is the front view dimensions comparison of the GH4 and the K-7.
Using size and weight, the portability score of the GH4 and K-7 is 66 and 60 respectively.
Panasonic GH4 vs Pentax K-7 Sensor Comparison
Generally, it's hard to see the gap in sensor sizing simply by seeing a spec sheet. The visual underneath will help give you a better sense of the sensor dimensions in the GH4 and K-7.
Clearly, both of the cameras offer different megapixels and different sensor sizing. The GH4 having a smaller sensor will make getting shallower depth of field trickier and the Panasonic GH4 will provide extra detail having an extra 1MP. Greater resolution will help you crop images a little more aggressively. The fresher GH4 will have a benefit when it comes to sensor innovation.
Panasonic GH4 vs Pentax K-7 Screen and ViewFinder
Photography Type Scores
Portrait Comparison
Street Comparison
Sports Comparison
Travel Comparison
Landscape Comparison
Vlogging Comparison
Panasonic GH4 vs Pentax K-7 Specifications
Panasonic Lumix DMC-GH4 | Pentax K-7 | |
---|---|---|
General Information | ||
Manufacturer | Panasonic | Pentax |
Model | Panasonic Lumix DMC-GH4 | Pentax K-7 |
Type | Pro Mirrorless | Advanced DSLR |
Revealed | 2014-02-07 | 2009-10-02 |
Body design | SLR-style mirrorless | Mid-size SLR |
Sensor Information | ||
Processor | Venus Engine IX | Prime II |
Sensor type | CMOS | CMOS |
Sensor size | Four Thirds | APS-C |
Sensor dimensions | 17.3 x 13mm | 23.4 x 15.6mm |
Sensor area | 224.9mm² | 365.0mm² |
Sensor resolution | 16 megapixel | 15 megapixel |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 |
Maximum resolution | 4608 x 3456 | 4672 x 3104 |
Maximum native ISO | 25600 | 2000 |
Maximum boosted ISO | - | 6400 |
Minimum native ISO | 200 | 100 |
RAW format | ||
Autofocusing | ||
Manual focus | ||
AF touch | ||
AF continuous | ||
Single AF | ||
Tracking AF | ||
Selective AF | ||
Center weighted AF | ||
Multi area AF | ||
AF live view | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Number of focus points | 49 | 11 |
Lens | ||
Lens mounting type | Micro Four Thirds | Pentax KAF2 |
Available lenses | 107 | 151 |
Crop factor | 2.1 | 1.5 |
Screen | ||
Range of screen | Fully Articulated | Fixed Type |
Screen diagonal | 3" | 3" |
Screen resolution | 1,036 thousand dot | 921 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch operation | ||
Screen technology | OLED | TFT color LCD with AR coating |
Viewfinder Information | ||
Viewfinder type | Electronic | Optical (pentaprism) |
Viewfinder resolution | 2,359 thousand dot | - |
Viewfinder coverage | 100% | 100% |
Viewfinder magnification | 0.67x | 0.61x |
Features | ||
Lowest shutter speed | 60 secs | 30 secs |
Highest shutter speed | 1/8000 secs | 1/8000 secs |
Continuous shooting speed | 12.0 frames/s | 5.0 frames/s |
Shutter priority | ||
Aperture priority | ||
Manual exposure | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 17.00 m (at ISO 200) | 13.00 m |
Flash modes | Auto, auto/redeye reduction, forced on, forced on/redeye reduction, slow sync, slow sync/redeye reduction, forced off | Auto, On, Off, Red-eye, Slow Sync, Rear Curtain, Wireless |
Hot shoe | ||
AEB | ||
WB bracketing | ||
Highest flash sync | 1/250 secs | 1/180 secs |
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Supported video resolutions | 4096 x 2160 (24p), 3840 x 2160 (24p, 25p, 30p), 1920 x 1080 (24p, 25p, 30p, 50p, 60p), 1280 x 720 (24p, 25p, 30p), 640 x 480 (25p, 30p) | 1280 x 720 (30 fps), 1536 x 1024 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) |
Maximum video resolution | 4096x2160 | 1280x720 |
Video format | MPEG-4, AVCHD | Motion JPEG |
Mic input | ||
Headphone input | ||
Connectivity | ||
Wireless | Built-In | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 560 gr (1.23 pounds) | 750 gr (1.65 pounds) |
Dimensions | 133 x 93 x 84mm (5.2" x 3.7" x 3.3") | 131 x 97 x 73mm (5.2" x 3.8" x 2.9") |
DXO scores | ||
DXO All around score | 74 | 61 |
DXO Color Depth score | 23.2 | 22.6 |
DXO Dynamic range score | 12.8 | 10.6 |
DXO Low light score | 791 | 536 |
Other | ||
Battery life | 500 photos | 980 photos |
Style of battery | Battery Pack | Battery Pack |
Battery model | DMW-BLF19 | D-LI90 |
Self timer | Yes (2 or 10 secs (single or three-shot)) | Yes (2 or 10 sec) |
Time lapse feature | ||
Storage media | SD/SDHC/SDXC | SD/SDHC/MMC |
Storage slots | One | One |
Price at launch | $1,500 | $599 |