Pentax K-3 II vs. Panasonic Lumix G DMC-GH4R

Camera Comparison, Reviews and Tests

Detailed comparison and review of Pentax K-3 II and Panasonic Lumix G DMC-GH4R. With our comprehensive overview, you can simply compare design, sensors, proximity characteristics, memory capacities, but also other key features of both cameras and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the camera that best fits your needs and expectations.

Camera Specifications Comparison

Pentax K-3 II vs. Panasonic Lumix G DMC-GH4R Comparison Chart
DESIGN AND DIMENSIONS Pentax K-3 II Panasonic Lumix G DMC-GH4R
Product Type Digital camera - 1080p - SLR with Live View mode, movie recording Digital camera - 4K - mirrorless system
Lens Included Body only Body only
Height 10.25 cm 9.34 cm
Width 13.15 cm 13.29 cm
Depth 7.75 cm 8.39 cm
Weight 700 g 480 g
Body Material Stainless steel, magnesium alloy Magnesium alloy
Enclosure Colour Black Black
Protection Weatherproof, freezeproof, dust-resistant Splashproof, dust-resistant
Navigation GPS receiver -
SENSOR Pentax K-3 II Panasonic Lumix G DMC-GH4R
Sensor Resolution 24.35 Megapixel 16.05 Megapixel
Optical Sensor Type CMOS Live MOS
Total Pixels 24,710,000 pixels 17,200,000 pixels
Effective Sensor Resolution 24,350,000 pixels 16,050,000 pixels
Optical Sensor Size APS-C (23.5 x 15.6 mm) Four Thirds (17.3 x 13.0 mm)
Frame Rate (Max Resolution) - 24 fps
Sensor Dust Reduction - Yes
Sensor Features Dust Reduction (image sensor vibration), anti-aliasing simulator function Supersonic Wave Filter (SWF)
Sensors Accelerometer, magnetometer, digital level metre -
LENS Pentax K-3 II Panasonic Lumix G DMC-GH4R
Lens Mounting Type Pentax K Micro Four Thirds
FOCUSING Pentax K-3 II Panasonic Lumix G DMC-GH4R
Auto Focus TTL contrast and phase detection TTL contrast detection
Auto Focus Points (Zones) Qty 27 49
AE/AF Control - Face-priority AF, Subject-tracking AF, Touch Area AF, Eye detection AF
Face Detection Yes Face Recognition
VIEWFINDER Pentax K-3 II Panasonic Lumix G DMC-GH4R
Viewfinder Type Optical - fixed eye-level pentaprism Electronic - OLED
Viewfinder Colour Support - Colour
Viewfinder Resolution - 2,359,000 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification 0.95x 1.34x
Optical Viewfinder Dioptric Correction Range -2.5 to +1.5 -4 to +4
Interchangeable Focusing Screens Yes -
Features - Auto eye sensor
EXPOSURE & WHITE BALANCE Pentax K-3 II Panasonic Lumix G DMC-GH4R
ISO (Max) 51200 25600
Native ISO 100-51200 200-12800
Extended ISO (Max) - 25600
Extended ISO (Min) - 100
Light Sensitivity ISO 100-51200, ISO auto (100-51200) ISO 100, ISO 800, ISO 400, ISO 200, ISO 1600, ISO 6400, ISO 3200, ISO auto, ISO 12800, ISO 25600
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, centre-weighted, spot
Exposure Metering Zones - 1728
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority, ISO priority, shutter & aperture priority Programme, bulb, manual, aperture-priority, shutter-priority
Special Effects Soft, Slim, Pastel, fisheye, natural, bright, Vibrant, Sketch, monochrome, Muted, landscape, portrait, Water Colour, miniature, Cross Process, Retro, Colour Extract, Toy camera, starburst, High contrast, Colour Invert, Bleach Bypass, Posterisation, Radiant, Reversal Film, Shading, Tone Expansion, Bold Monochrome, Unicolour Bold Sepia, Vivid, soft focus, natural, monochrome, portrait, miniature, Cross Process, Retro, Expressive, high dynamic, Bleach Bypass, High Key, Low Key, Scenery, Toy effect, Star Filter, Impressive Art, One Point Colour, Dynamic Monochrome, Sunshine, Old Days, Toy Pop, Fantasy, Rough Monochrome, Silky Monochrome
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Cloudy, tungsten light, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), Color Temperature Enhancement (CTE), fluorescent light (daylight white) Incandescent, cloudy, Flash, daylight, shade, 2500K - 10000K (100K steps)
Shutter Type Mechanical electronically-controlled Mechanical
Max Shutter Speed 1/8000 sec 1/8000 sec
Min Shutter Speed 30 sec 60 sec
Exposure Compensation ±5 EV range, in 1/2 or 1/3 EV steps ±5 EV range, in 1/3 EV steps
Auto Exposure Bracketing 2, 3 or 5 steps 7 steps in 1/3, 2/3 or 1 EV steps
White Balance Bracketing - Yes
X-sync Speed 1/180 sec 1/250sec
Exposure Range EV -3-20 (ISO 100) EV 0-18 (ISO 100)
DISPLAY Pentax K-3 II Panasonic Lumix G DMC-GH4R
Type 3.2" LCD display 3" OLED display
Touch Screen - Yes
Display Format 1,037,000 pixels 1,036,000 pixels
Display Form Factor Built-in Rotating
Display Features Colour control, contrast control, display brightness control Display brightness control, Touch AF/AE
FLASH Pentax K-3 II Panasonic Lumix G DMC-GH4R
Camera Flash - Pop-up flash
Guide Number (m / ISO 100) - 12
Flash Modes - Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction
Red-Eye Reduction - Yes
Features - AF illuminator, flash +/- compensation
VIDEOGRAPHY / CAMCORDER Pentax K-3 II Panasonic Lumix G DMC-GH4R
Digital Video Format AVI, MJPEG, H.264 AVCHD, H.264, MOV
Image Recording Format JPEG, DNG (RAW), PEF (RAW) JPEG, RAW, RAW + JPEG, MPO
Max Video Resolution 1920 x 1080 4096 x 2160
Microphone Operation Mode Mono Stereo
Microphone Features - Wind noise reduction
MEMORY Pentax K-3 II Panasonic Lumix G DMC-GH4R
Memory Card Slot Dual SD card SD card
Supported Memory Cards SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card
Memory Card Included No No
Image Storage RAW 6016 x 4000
JPEG 6016 x 4000
JPEG 4608 x 3072
JPEG 3072 x 2048
JPEG 1920 x 1280
JPEG 4608 x 3456
JPEG 4608 x 3072
JPEG 4608 x 2592
JPEG 3264 x 2448
JPEG 3264 x 2176
JPEG 2336 x 1752
JPEG 2336 x 1560
JPEG 1920 x 1080
JPEG 1824 x 1368 - 3D mode
JPEG 1824 x 1216 - 3D mode
JPEG 1824 x 1024 - 3D mode
JPEG 3456 x 3456
JPEG 2448 x 2448
JPEG 1744 x 1744
JPEG 1712 x 1712
Video Capture 1920 x 1080
1280 x 720
MOV - 4096 x 2160 - 24 fps - 100Mbps
MOV - 3840 x 2160 - 24 fps - 100Mbps
MOV - 1920 x 1080 - 24 fps - 200Mbps
MOV - 1920 x 1080 - 50 fps - 200Mbps
MOV - 1920 x 1080 - 59.94 fps - 200Mbps
H.264 - 4096 x 2160 - 24 fps - 100Mbps
H.264 - 3840 x 2160 - 24 fps - 100Mbps
H.264 - 1920 x 1080 - 24 fps - 200Mbps
H.264 - 1920 x 1080 - 50 fps - 200Mbps
H.264 - 1920 x 1080 - 59.94 fps - 200Mbps
H.264 - 1920 x 1080 - 50 fps - 28Mbps
H.264 - 1920 x 1080 - 59.94 fps - 28Mbps
AVCHD - 1920 x 1080 - 50 fps - 28Mbps
AVCHD - 1920 x 1080 - 59.94 fps - 28Mbps
AVCHD - 1920 x 1080 - 50 fps - 24Mbps
AVCHD - 1920 x 1080 - 50 fps - 17Mbps
BATTERY AND CHARGING Pentax K-3 II Panasonic Lumix G DMC-GH4R
Battery Type Pentax D-Li90 Lithium Ion Lithium Ion - manufacturer-specific
Details Pentax D-Li90 Li-ion rechargeable battery (included) Li-ion rechargeable battery - 1860 mAh (included)
Battery Life Photo shooting - 720 shots
Playback - 6.2 hours
Photo shooting - 500 shots
CONNECTIONS Pentax K-3 II Panasonic Lumix G DMC-GH4R
Interface Composite video/audio, HDMI, USB 3.0 Composite video/audio, HDMI, USB 2.0, IEEE 802.11b/g/n, NFC (Near Field Communication)
Print Standard Exif Print support Direct print, DPOF support, Exif Print support, PictBridge support
Flash Terminal Hot shoe, PC terminal Hot shoe
Connector Type USB 3.0
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone stereo 3.5 mm)
Headphones (mini-phone stereo 3.5 mm)
Remote control
USB 2.0
Composite video/audio output
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone 3.5mm)
Headphones (mini-phone 3.5mm)
Remote control (sub-mini phone 2.5 mm)
FEATURES Pentax K-3 II Panasonic Lumix G DMC-GH4R
Self-Timer Delay 2sec, 12sec 10 sec, 2sec
Continuous Shooting Speed 3 frames per second, 4.5 frames per second, 8.3 frames per second 2 frames per second, 20 frames per second, 12 frames per second, 7.5 frames per second, 40 frames per second
HDR Mode Auto HDR mode -
Additional Features Audio recording, sharpness control, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, cropping an image, resizing an image, saturation control, interval shooting mode, in-camera film editing, in-camera RAW processing, peripheral illumination correction, HDR image enhancement technology, Shade Correction, Eye-Fi Card Ready, High ISO NR, no anti-aliasing filter, Lens Distortion Correction, primary colour filter, Automatic composition correction function, colour moire correction, Lateral Chromatic Aberration Correction, Flucard Ready, anti-aliasing filter simulator, diffraction correction, Pixel Shift Resolution technology, colour fringe correction Audio recording, built-in speaker, RGB primary colour filter, date/time stamp, digital image rotation, histogram display, AE lock, AF lock, cropping an image, resizing an image, Scene Detection Technology, face detection, Full-time Live View, Wi-Fi Direct, unlimited 4K video recording, V-Log L recording
OTHERS Pentax K-3 II Panasonic Lumix G DMC-GH4R
Included Accessories Eyepiece cover, carrying strap, battery charger, body cap, eyecup, shoe cap, sync terminal cover Battery charger, body cap, shoulder strap, USB cable
Software Drivers & Utilities Loilo LoiLoScope (Trial), SILKYPIX Developer Studio 4.1 SE, Panasonic PHOTOfunSTUDIO 9.5 Premium Edition
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature -10 °C 0 °C
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