Pentax K-3 vs. Fujifilm X Series X-T30

Camera Comparison, Reviews and Tests

Detailed comparison and review of Pentax K-3 and Fujifilm X Series X-T30. 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. Fujifilm X Series X-T30 Comparison Chart
DESIGN AND DIMENSIONS Pentax K-3 Fujifilm X Series X-T30
Product Type Digital camera - SLR with movie recording Digital camera - 4K - mirrorless system
Lens Included Body only Body only
Height 10 cm 8.28 cm
Width 13.15 cm 11.84 cm
Depth 7.75 cm 4.68 cm
Weight 715 g 333 g
Weight Details - Camera body only: 333 g
Camera with battery and memory card: 383 g
Body Material Magnesium alloy -
Enclosure Colour Black Black | Charcoal silver | Silver
Protection Weatherproof, freezeproof, dust-resistant -
SENSOR Pentax K-3 Fujifilm X Series X-T30
Sensor Resolution 23.35 Megapixel 26.1 Megapixel
Optical Sensor Type CMOS X-Trans CMOS 4
Total Pixels 24,710,000 pixels -
Effective Sensor Resolution 23,350,000 pixels 26,100,000 pixels
Optical Sensor Size APS-C (23.5 x 15.6 mm) APS-C (23.5 x 15.6 mm)
Frame Rate (Max Resolution) - 30 fps
Sensor Dust Reduction - Yes
Sensor Features Dust Reduction (image sensor vibration), anti-aliasing simulator function Ultrasonic vibration
Image Stabiliser Optical (image sensor shift mechanism) -
Built-in Optical Image Stabiliser Yes -
Sensors Dust alert sensor, digital level metre -
PROCESSOR Pentax K-3 Fujifilm X Series X-T30
Image Processor PRIME III X-Processor 4
LENS Pentax K-3 Fujifilm X Series X-T30
Lens Mounting Type Pentax K Fujifilm X Mount
FOCUSING Pentax K-3 Fujifilm X Series X-T30
Auto Focus TTL phase detection TTL contrast and phase detection
Auto Focus Points (Zones) Qty 27 425
Auto Focus Features - Focus Peaking function
AE/AF Control - Face-priority AF, Subject-tracking AF, Eye detection AF, Zone AF
Face Detection Yes Eye Detect AF, face-priority AF function
VIEWFINDER Pentax K-3 Fujifilm X Series X-T30
Viewfinder Type Optical - fixed eye-level pentaprism Electronic - OLED
Viewfinder Colour Support - Colour
Viewfinder Diagonal Size - 0.39"
Viewfinder Resolution - 2,360,000 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification 0.95x 0.62x
Optical Viewfinder Dioptric Correction Range -2.5 to +1.5 -
Interchangeable Focusing Screens Yes -
Features - Auto eye sensor
EXPOSURE & WHITE BALANCE Pentax K-3 Fujifilm X Series X-T30
ISO (Max) 51200 51200
Native ISO 100-51200 160-12800
Extended ISO (Max) - 51200
Extended ISO (Min) - 80
Light Sensitivity ISO 100-51200, ISO auto (100-51200) ISO 80, ISO auto, ISO 51200, ISO 25600, ISO 160-12800
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, centre-weighted, spot, average
Exposure Metering Zones - 256
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority, ISO priority, shutter & aperture priority Bulb, automatic, manual, aperture-priority, shutter-priority
Bracketing Modes - Dynamic Range Bracketing, Film Simulation Bracketing, focus bracketing, ISO sensitivity bracketing, white balance 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 Soft focus, miniature, Film Simulation, partial colour, Toy camera, High Key, Low Key, Pop Colour, Dynamic tone
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) Fine, incandescent, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), Underwater
Shutter Type Mechanical electronically-controlled Mechanical, electronic
Max Shutter Speed 1/8000 sec 1/32000 sec
Min Shutter Speed 30 sec 30 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 -
White Balance Bracketing - Yes
X-sync Speed 1/180 sec 1/180 sec
Exposure Range EV -3-20 (ISO 100) -
DISPLAY Pentax K-3 Fujifilm X Series X-T30
Type 3.2" LCD display 3" LCD display
Touch Screen - Yes
Display Format 1,037,000 pixels 1,040,000 pixels
Display Form Factor Built-in Folding
Display Features Colour control -
FLASH Pentax K-3 Fujifilm X Series X-T30
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 Fujifilm X Series X-T30
Digital Video Format AVI, MJPEG, H.264 H.264, MOV
Image Recording Format JPEG, DNG (RAW) + JPEG, DNG (RAW) JPEG, RAW, RAW + JPEG
Max Video Resolution 1920 x 1080 4096 x 2160
Microphone Operation Mode Mono Stereo
Microphone Features Sensitivity control -
MEMORY Pentax K-3 Fujifilm X Series X-T30
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, SDHC UHS-II Memory Card, SDXC UHS-II Memory Card
Memory Card Included - No
Memory Card Max Supported Size - 512 GB
Image Storage RAW 6016 x 4000
JPEG 6016 x 4000
JPEG 4608 x 3072
JPEG 3072 x 2048
JPEG 1920 x 1280
6240 x 4160
6240 x 3512
4160 x 4160
4416 x 2944
4416 x 2488
2944 x 2944
3120 x 2080
3120 x 1760
2080 x 2080
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.264 - 4096 x 2160 p
H.264 - 3840 x 2160 p
H.264 - 1920 x 1080 p
BATTERY AND CHARGING Pentax K-3 Fujifilm X Series X-T30
Battery Type Pentax D-Li90 Lithium Ion Fujifilm NP-W126S Lithium Ion
Details Pentax D-Li90 Li-ion rechargeable battery (included) Fujifilm NP-W126S Li-ion rechargeable battery (included)
Battery Life Photo shooting - 560 shots (50% flash usage)
Photo shooting - 720 shots (flash off)
Playback - 6.2 hours
Photo shooting - 380 shots (LCD Monitor on)
Video recording - 75 minutes (Full HD resolution)
Video recording - 45 minutes (4K resolution)
CONNECTIONS Pentax K-3 Fujifilm X Series X-T30
Interface HDMI, USB 3.0 HDMI, USB 3.1, IEEE 802.11b/g/n, Bluetooth 4.2
Connectivity Features - Remote control via mobile devices, remote live view, Wireless Image Transfer
Print Standard Exif Print support Exif Print support
Flash Terminal Hot shoe Hot shoe
Connector Type USB 2.0
HDMI output
Microphone
Headphones
Remote control
USB 3.1 (USB Type-C)
HDMI output (19 pin micro HDMI Type D)
Microphone (sub-mini phone stereo 2.5 mm)
FEATURES Pentax K-3 Fujifilm X Series X-T30
Self-Timer Delay 2sec, 12sec 10 sec, 2sec
Continuous Shooting Speed 8.3 frames per second 4 frames per second, 8 frames per second, 3 frames per second, 5 frames per second, 20 frames per second, 10 frames per second, 30 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 Built-in speaker, auto power save, digital image rotation, camera orientation detection, histogram display, in-camera red-eye removal, cropping an image, resizing an image, Automatic Scene Recognition (SR Auto), interval shooting mode, in-camera RAW processing, Panorama Capture, no Optical Low Pass Filter (OLFP), Photobook assist
OTHERS Pentax K-3 Fujifilm X Series X-T30
Included Accessories Battery charger, body cap, shoulder strap, USB cable, eyecup, shoe cap, battery grip terminal cover, sync terminal cover Body cap, shoulder strap, AC power adaptor, USB cable, power plug adapter, protective cover, strap clip, clip attaching tool
Software Drivers & Utilities -
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature -10 °C 0 °C
Service & Support - Limited warranty - parts and labour - 1 year
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