Pentax K-1 vs. Panasonic Lumix DC-S1

Camera Comparison, Reviews and Tests

In depth comparison and review of Pentax K-1 and Panasonic Lumix DC-S1. Compare design, sensors, proximity features, memory capacities and other important specifications and features to easily choose the right camera for you. Our goal is to help you uncover differences between the products and find the digital camera that will best fit your needs.

Camera Specifications Comparison

Pentax K-1 vs. Panasonic Lumix DC-S1 Comparison Chart
DESIGN AND DIMENSIONS Pentax K-1 Panasonic Lumix DC-S1
Product Type Digital camera - 1080p - SLR with Live View mode, movie recording Digital camera - 6K - mirrorless system
Lens Included Body only Body only
Height 11 cm 11 cm
Width 13.65 cm 14.89 cm
Depth 8.55 cm 9.67 cm
Weight 925 g 899 g
Weight Details - Camera body only: 899 g
Camera with battery and memory card: 1.02 kg
Protection Weatherproof, freezeproof, dust-resistant Dust-resistant, splash-resistant
Navigation GPS receiver -
SENSOR Pentax K-1 Panasonic Lumix DC-S1
Sensor Resolution 36.4 Megapixel 24.2 Megapixel
Optical Sensor Type CMOS CMOS
Total Pixels 36,770,000 pixels 25,280,000 pixels
Effective Sensor Resolution 36,400,000 pixels 24,200,000 pixels
Optical Sensor Size Full Frame (35.9 x 24.0 mm) Full Frame (35.6 x 23.8 mm)
Frame Rate (Max Resolution) 30 fps 30 fps
Sensor Dust Reduction - Yes
Sensor Features - Supersonic Wave Filter (SWF)
Image Stabiliser Optical (5-axis image sensor shift mechanism) Optical (5-Axis Dual I.S. 2.0)
Built-in Optical Image Stabiliser Yes Yes
Sensors Magnetometer, digital level metre -
PROCESSOR Pentax K-1 Panasonic Lumix DC-S1
Image Processor PRIME IV Venus Engine
LENS Pentax K-1 Panasonic Lumix DC-S1
Lens Mounting Type Pentax KAF2 L-Mount
FOCUSING Pentax K-1 Panasonic Lumix DC-S1
Auto Focus TTL contrast and phase detection TTL contrast detection
Auto Focus Points (Zones) Qty 33 225
Auto Focus Features - Focus Peaking function, Depth From Defocus (DFD) technology, Advanced Recognition technology
AE/AF Control - Face-priority AF, Subject-tracking AF, Touch Area AF, Eye detection AF, Predictive AI Servo AF
Face Detection - Eye Detect AF, face-priority AF function
VIEWFINDER Pentax K-1 Panasonic Lumix DC-S1
Viewfinder Type Optical - fixed eye-level pentaprism Electronic - OLED
Viewfinder Colour Support - Colour
Viewfinder Resolution - 5,760,000 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification 0.70x 0.78x
Optical Viewfinder Dioptric Correction Range -3 to +1.2 -4 to +2
Field of View Crop Factor - 1.0
Features - Auto eye sensor, magnification ratio control
EXPOSURE & WHITE BALANCE Pentax K-1 Panasonic Lumix DC-S1
ISO (Max) 204800 51200
Native ISO 100-204800 100-51200
Extended ISO (Max) - 204800
Extended ISO (Min) - 50
Light Sensitivity ISO auto, ISO 100-204800 ISO 50, ISO auto, ISO 102400, ISO 204800, ISO 100-51200
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, automatic, manual, aperture-priority, shutter-priority
Bracketing Modes - Focus bracketing, white balance bracketing, aperture bracketing
Special Effects - Sepia, Vivid, soft focus, natural, monochrome, Flat, landscape, portrait, miniature, Cross Process, Retro, Expressive, high dynamic, Bleach Bypass, High Key, Low Key, Toy effect, Star Filter, Impressive Art, One Point Colour, Dynamic Monochrome, Sunshine, Old Days, Toy Pop, Fantasy, Rough Monochrome, Silky Monochrome, Standard, L. Monochrome, L. Monochrome D, Cinelike D, Cinelike V, L. Classic Neo, L. Monochrome S, 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), ASTRO TRACER 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 - 3, 5, 7 steps in 1/3, 2/3 or 1 EV steps
White Balance Bracketing - Yes
X-sync Speed 1/200sec 1/320 sec
Exposure Range EV -3-20 (ISO 100) EV 0-18 (ISO 100)
DISPLAY Pentax K-1 Panasonic Lumix DC-S1
Type 3.2" LCD display 3.2" LCD display
Touch Screen - Yes
Display Format 1,037,000 pixels 2,100,000 pixels
Display Form Factor Folding Tilting (3-way)
Display Features Colour control, display brightness control, display saturation control -
FLASH Pentax K-1 Panasonic Lumix DC-S1
Camera Flash - External flash
Flash Modes - Auto mode, red-eye reduction, forced, slow sync
Red-Eye Reduction - Yes
VIDEOGRAPHY / CAMCORDER Pentax K-1 Panasonic Lumix DC-S1
Digital Video Format AVI, MJPEG, H.264 -
Image Recording Format JPEG, RAW + JPEG, DNG (RAW), PEF (RAW) JPEG, RAW, HLG Photo
Max Video Resolution 1920 x 1080 5184 x 3456
Audio Signal Format - Dolby Digital AC-3 (2 channel), Linear PCM, AAC
Microphone Operation Mode Stereo Stereo
Microphone Features - Wind noise reduction
MEMORY Pentax K-1 Panasonic Lumix DC-S1
Memory Card Slot Dual SD card SD card, XQD Memory 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, XQD Memory Card, SDHC UHS-II Memory Card, SDXC UHS-II Memory Card, CFexpress
Memory Card Included No No
Image Storage RAW 7360 x 4912
JPEG 7360 x 4912
JPEG 5760 x 3840
JPEG 4224 x 2816
JPEG 1920 x 1280
RAW 4800 x 3200
JPEG 4800 x 3200
6000 x 4000
4272 x 2848
3024 x 2016
12000 x 8000 - High Resolution Mode
5328 x 4000
RAW 3792 x 2848
2688 x 2016
RAW 10656 x 8000 - High Resolution Mode
4000 x 4000
2848 x 2848
2016 x 2016
RAW 8000 x 8000 - High Resolution Mode
6000 x 3000
6000 x 2208
Video Capture 1920 x 1080
1280 x 720
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BATTERY AND CHARGING Pentax K-1 Panasonic Lumix DC-S1
Battery Type Pentax D-Li90 Lithium Ion Lithium Ion - manufacturer-specific
Details Pentax D-Li90 Li-ion rechargeable battery (included) Li-ion rechargeable battery - 3050 mAh (included)
Battery Life Photo shooting - 760 shots
Playback - 6.5 hours
Photo shooting - 380 shots (LCD Monitor on)
Photo shooting - 360 shots (EVF on)
Photo shooting - 1100 shots (Power Save LVF Shooting mode)
CONNECTIONS Pentax K-1 Panasonic Lumix DC-S1
Interface HDMI, USB 2.0, IEEE 802.11b/g/n HDMI, USB 3.1, IEEE 802.11a/b/g/n/ac, Bluetooth 4.2
Print Standard - Direct print, Exif Print support, PictBridge support
Computer Connectivity Mac, Windows -
Flash Terminal Hot shoe, PC terminal Hot shoe, PC terminal
Connector Type USB 2.0 (5 pin Micro-USB Type B)
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone stereo 3.5 mm)
Headphones (mini-phone stereo 3.5 mm)
USB 3.1 Gen 1 (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-1 Panasonic Lumix DC-S1
Self-Timer Delay 2sec, 12sec 10 sec, 2sec
Continuous Shooting Speed 3 frames per second, 0.7 frames per second, 6.5 frames per second, 4.4 frames per second 2 frames per second, 5 frames per second, 9 frames per second, 30 frames per second, 6 frames per second, 60 frames per second
HDR Mode Auto HDR mode -
Additional Features Digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, interval shooting mode, peripheral illumination correction, no anti-aliasing filter, Lens Distortion Correction, primary colour filter, Interval Movie Record, Automatic composition correction function, Lateral Chromatic Aberration Correction, anti-aliasing filter simulator, diffraction correction, Pixel Shift Resolution technology, Operation Assist LED lighting Audio recording, date/time stamp, USB powered, USB charging, Light Speed AF, primary colour filter, Focus Stacking, Post Focus function, Touch AE function, white balance shift
OTHERS Pentax K-1 Panasonic Lumix DC-S1
Included Accessories Eyepiece cover, carrying strap, battery charger, body cap, eyecup, shoe cap, sync terminal cover Battery charger, body cap, shoulder strap, AC power adaptor, battery grip terminal cover, cable holder, hot shoe cover, USB-C cable, USB-C to USB-A cable, flash synchro socket cap
Software - SILKYPIX Developer Studio, LUMIX Tether, Panasonic PHOTOfunSTUDIO 10.1 Premium Edition
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature -10 °C -10 °C
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