Pentax K-3 vs. Panasonic Lumix DC-S5M2

Camera Comparison, Reviews and Tests

Detailed comparison and review of Pentax K-3 and Panasonic Lumix DC-S5M2. 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 vs. Panasonic Lumix DC-S5M2 Comparison Chart
DESIGN AND DIMENSIONS Pentax K-3 Panasonic Lumix DC-S5M2
Product Type Digital camera - SLR with movie recording Digital camera - 6K - mirrorless system
Lens Included Body only Body only
Height 10 cm 10.23 cm
Width 13.15 cm 13.43 cm
Depth 7.75 cm 9.01 cm
Weight 715 g 657 g
Weight Details - Camera body only: 657 g
Camera with battery and memory card: 740 g
Body Material Magnesium alloy -
Enclosure Colour Black -
Protection Weatherproof, freezeproof, dust-resistant Splashproof, dust-resistant
SENSOR Pentax K-3 Panasonic Lumix DC-S5M2
Sensor Resolution 23.35 Megapixel 24.2 Megapixel
Optical Sensor Type CMOS CMOS
Total Pixels 24,710,000 pixels 25,280,000 pixels
Effective Sensor Resolution 23,350,000 pixels 24,200,000 pixels
Optical Sensor Size APS-C (23.5 x 15.6 mm) Full Frame (35.6 x 23.8 mm)
Frame Rate (Max Resolution) - 30 fps
Sensor Dust Reduction - Yes
Sensor Features Dust Reduction (image sensor vibration), anti-aliasing simulator function Dust Reduction (image sensor vibration), Dual Native ISO technology
Image Stabiliser Optical (image sensor shift mechanism) Optical (5-Axis Dual I.S. 2.0)
Built-in Optical Image Stabiliser Yes Yes
Sensors Dust alert sensor, digital level metre -
PROCESSOR Pentax K-3 Panasonic Lumix DC-S5M2
Image Processor PRIME III -
LENS Pentax K-3 Panasonic Lumix DC-S5M2
Lens Mounting Type Pentax K L-Mount
FOCUSING Pentax K-3 Panasonic Lumix DC-S5M2
Auto Focus TTL phase detection TTL contrast and phase detection
Auto Focus Points (Zones) Qty 27 -
Auto Focus Features - Focus Peaking function
AE/AF Control - Face-priority AF, Subject-tracking AF, Touch Area AF, Eye detection AF
Face Detection Yes Eye Detect AF, face-priority AF function
VIEWFINDER Pentax K-3 Panasonic Lumix DC-S5M2
Viewfinder Type Optical - fixed eye-level pentaprism Electronic - OLED
Viewfinder Colour Support - Colour
Viewfinder Resolution - 3,680,000 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification 0.95x 0.78x
Optical Viewfinder Dioptric Correction Range -2.5 to +1.5 -4 to +2
Interchangeable Focusing Screens Yes -
Features - Auto eye sensor
EXPOSURE & WHITE BALANCE Pentax K-3 Panasonic Lumix DC-S5M2
ISO (Max) 51200 204800
Native ISO 100-51200 100-4000
Extended ISO (Max) - 204800
Extended ISO (Min) - 50
Light Sensitivity ISO 100-51200, ISO auto (100-51200) ISO 100, ISO 400, ISO 200, ISO 640, ISO 50, ISO 1600, ISO 6400, ISO 3200, ISO auto, ISO 51200, ISO 12800, ISO 25600, ISO 204800
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, centre-weighted, spot, highlight weighted
Exposure Metering Zones - 1728
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority, ISO priority, shutter & aperture priority Programme, bulb, automatic, manual, aperture-priority, shutter-priority, custom, slow & quick
Bracketing Modes - Focus bracketing, white balance bracketing, aperture bracketing
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, monochrome, landscape, portrait, Cross Process, Retro, Expressive, Bleach Bypass, High Key, Low Key, Dynamic Monochrome, Old Days, Silky Monochrome, Cinelike D2, Cinelike V2, Like709, V-Log, Like2100 (HLG)
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, electronic
Max Shutter Speed 1/8000 sec 1/16000 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 3, 5, 7 steps in 1/3, 2/3 or 1 EV steps
White Balance Bracketing - Yes
X-sync Speed 1/180 sec -
Exposure Range EV -3-20 (ISO 100) EV 0-18 (ISO 100)
DISPLAY Pentax K-3 Panasonic Lumix DC-S5M2
Type 3.2" LCD display 3" LCD display
Touch Screen - Yes
Display Format 1,037,000 pixels 1,840,000 pixels
Display Form Factor Built-in Rotating
Display Features Colour control -
FLASH Pentax K-3 Panasonic Lumix DC-S5M2
Camera Flash Pop-up flash -
Guide Number (m / ISO 100) 13 -
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, wireless off-camera control -
VIDEOGRAPHY / CAMCORDER Pentax K-3 Panasonic Lumix DC-S5M2
Digital Video Format AVI, MJPEG, H.264 H.264, MOV, HEVC, H.265
Image Recording Format JPEG, DNG (RAW) + JPEG, DNG (RAW) JPEG, RAW, RAW + JPEG, HLG Photo
Max Video Resolution 1920 x 1080 5952 x 3968
Audio Signal Format - Linear PCM, AAC
Microphone Operation Mode Mono Stereo
Microphone Features Sensitivity control Wind noise reduction
MEMORY Pentax K-3 Panasonic Lumix DC-S5M2
Memory Card Slot Dual SD card Dual 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, SDHC UHS-II Memory Card, SDXC UHS-II Memory Card
Memory Card Included - No
Image Storage RAW 6016 x 4000
JPEG 6016 x 4000
JPEG 4608 x 3072
JPEG 3072 x 2048
JPEG 1920 x 1280
6000 x 4000
4272 x 2848
3024 x 2016
12000 x 8000 - High Resolution Mode
8496 x 5664 - High Resolution Mode
5328 x 4000
3792 x 2848
2688 x 2016
10656 x 8000
4000 x 4000
2848 x 2848
2016 x 2016
8000 x 8000 - High Resolution Mode
6000 x 3000
6000 x 2208
7552 x 5664 - High Resolution Mode
Video Capture H.264 - 1920 x 1080 - 30 fps
H.264 - 1920 x 1080 - 25 fps
H.264 - 1920 x 1080 - 24 fps
H.264 - 1280 x 720 - 60 fps
H.264 - 1280 x 720 - 50 fps
H.264 - 1280 x 720 - 30 fps
H.264 - 1280 x 720 - 25 fps
H.264 - 1280 x 720 - 24 fps
H.264 - 1920 x 1080 - 60 fps
H.264 - 1920 x 1080 - 50 fps
H.265 - 5952 x 3968 - 30 fps
H.265 - 5952 x 3968 - 24 fps
H.265 - 5952 x 3136 - 30 fps
H.265 - 5952 x 3136 - 24 fps
H.265 - 5888 x 3312 - 30 fps
H.265 - 5888 x 3312 - 24 fps
H.265 - 4096 x 2160 - 30 fps
H.265 - 4096 x 2160 - 24 fps
H.264 - 4096 x 2160 - 24 fps
H.264 - 4096 x 2160 - 30 fps
H.264 - 3840 x 2160 - 30 fps
H.265 - 3840 x 2160 - 24 fps
H.265 - 3840 x 2160 - 24 fps
H.264 - 1920 x 1080 - 120 fps
H.265 - 1920 x 1080 - 120 fps
H.264 - 1920 x 1080 - 60 fps
H.265 - 1920 x 1080 - 60 fps
H.265 - 1920 x 1080 - 30 fps
H.264 - 1920 x 1080 - 30 fps
H.264 - 1920 x 1080 - 24 fps
H.265 - 1920 x 1080 - 24 fps
BATTERY AND CHARGING Pentax K-3 Panasonic Lumix DC-S5M2
Battery Type Pentax D-Li90 Lithium Ion Lithium Ion - manufacturer-specific
Details Pentax D-Li90 Li-ion rechargeable battery (included) Li-ion rechargeable battery - 2200 mAh (included)
Battery Life Photo shooting - 560 shots (50% flash usage)
Photo shooting - 720 shots (flash off)
Playback - 6.2 hours
Photo shooting - 370 shots (LCD Monitor on)
Photo shooting - 1250 shots (Power Save LVF Shooting mode)
CONNECTIONS Pentax K-3 Panasonic Lumix DC-S5M2
Interface HDMI, USB 3.0 HDMI, USB-C, IEEE 802.11a/b/g/n/ac, Bluetooth 5.0
Connectivity Features - Remote control via mobile devices, remote live view
Print Standard Exif Print support -
Flash Terminal Hot shoe Hot shoe
Connector Type USB 2.0
HDMI output
Microphone
Headphones
Remote control
USB 3.2 Gen 2 (USB Type-C)
HDMI output (19 pin HDMI Type A)
Microphone (mini-phone 3.5mm)
Remote control (sub-mini phone 2.5 mm)
Headphones (mini-phone stereo 3.5 mm)
FEATURES Pentax K-3 Panasonic Lumix DC-S5M2
Self-Timer Delay 2sec, 12sec 10 sec, 2sec
Continuous Shooting Speed 8.3 frames per second 2 frames per second, 5 frames per second, 9 frames per second, 7 frames per second
HDR Mode Auto HDR mode -
Additional Features Audio recording, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, cropping an image, resizing an image, saturation control, GPS ready, interval shooting mode, mirror lock, in-camera RAW processing, peripheral illumination correction, HDR image enhancement technology, Shade Correction, Eye-Fi Card Ready, NR Slow Shutter, High ISO NR, Dynamic Range Compensation, no anti-aliasing filter, Lens Distortion Correction, primary colour filter, Interval Movie Record, Automatic composition correction function, colour moire correction, Lateral Chromatic Aberration Correction, Flucard Ready Audio recording, built-in speaker, date/time stamp, sharpness control, AE lock, AF lock, saturation control, USB powered, USB charging, Touch Shutter technology, primary colour filter, Touch AE function, Phase Hybrid AutoFocus, Active I.S. technology
OTHERS Pentax K-3 Panasonic Lumix DC-S5M2
Included Accessories Battery charger, body cap, shoulder strap, USB cable, eyecup, shoe cap, battery grip terminal cover, sync terminal cover Battery charger, body cap, shoulder strap, AC power adaptor, battery grip terminal cover, hot shoe cap, USB-C to USB-A cable
Software Drivers & Utilities -
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature -10 °C 0 °C
Other projects: