Pentax 645Z vs. Canon EOS 4000D

Camera Comparison, Reviews and Tests

Side by side comparison and review of Pentax 645Z and Canon EOS 4000D. Compare design, sensors, zoom functions, batteries and other key specifications and features to simplify the choice of your perfect digital camera. Our goal is to make it easier for you to decide on the camera that will best meet your expectations by revealing the main differences between the products.

Camera Specifications Comparison

Pentax 645Z vs. Canon EOS 4000D Comparison Chart
DESIGN AND DIMENSIONS Pentax 645Z Canon EOS 4000D
Product Type Digital camera - 1080p - SLR with Live View mode, movie recording Digital camera - 1080p - SLR with Live View mode, movie recording
Lens Included Body only Body only
Height 11.7 cm 10.16 cm
Width 15.6 cm 12.9 cm
Depth 12.3 cm 7.71 cm
Weight 1.47 kg 436 g
Weight Details Camera body only: 1.47 kg
Camera with battery and memory card: 1.55 kg
Camera with battery and memory card: 436 g
Body Material - Fibreglass-reinforced polycarbonate resin
Enclosure Colour - Black
Protection Dust-resistant, water-resistant -
SENSOR Pentax 645Z Canon EOS 4000D
Sensor Resolution 51.4 Megapixel 18.0 Megapixel
Optical Sensor Type CMOS CMOS
Total Pixels 52,990,000 pixels 18,700,000 pixels
Effective Sensor Resolution 51,400,000 pixels 18,000,000 pixels
Optical Sensor Size - APS-C (22.3 x 14.9 mm)
Frame Rate (Max Resolution) 30 fps 30 fps
Sensor Dust Reduction Yes -
Sensor Features Dust Reduction (image sensor vibration) -
PROCESSOR Pentax 645Z Canon EOS 4000D
Image Processor - DIGIC 4+
LENS Pentax 645Z Canon EOS 4000D
Lens Mounting Type Pentax 645AF Canon EF/EF-S
FOCUSING Pentax 645Z Canon EOS 4000D
Auto Focus TTL contrast and phase detection TTL contrast and phase detection
Auto Focus Points (Zones) Qty 27 9
Auto Focus Features - Predictive Focus Control
AE/AF Control - FlexiZone, Predictive AI Servo AF
Face Detection - Yes
VIEWFINDER Pentax 645Z Canon EOS 4000D
Viewfinder Type Optical - trapezoid prism Optical - fixed eye-level pentamirror
Optical Viewfinder Field Coverage 98% 95%
Optical Viewfinder Magnification 0.62x 0.8x
Optical Viewfinder Dioptric Correction Range -3.5 to +2 -
Field of View Crop Factor 1.3 1.6
EXPOSURE & WHITE BALANCE Pentax 645Z Canon EOS 4000D
ISO (Max) 204800 12800
Native ISO 100-204800 -
Light Sensitivity ISO auto (100-204800), ISO 100-248000 ISO 12800, ISO 100-6400, ISO auto (100-6400)
Exposure Metering Multi-segment, centre-weighted, spot Evaluative, partial (10%), centre-weighted
Exposure Metering Zones - 63
Exposure Modes Programme, bulb, manual, aperture-priority, shutter-priority, ISO priority, shutter & aperture priority Programme, bulb, automatic, manual, aperture-priority, shutter-priority
Bracketing Modes - White balance bracketing
Shooting Programs - Landscape, portrait mode, close-up, night portrait, food, sports mode
Special Effects Natural, bright, Vibrant, monochrome, Muted, landscape, portrait, Cross Process, Bleach Bypass, Radiant, Reversal Film Neutral, Custom Effect, fisheye, soft focus, Faithful, monochrome, landscape, portrait, miniature, Toy camera, Grainy B&W, Standard
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Tungsten light, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (warm white), fluorescent light (daylight colour), fluorescent light (daylight white) Cloudy, tungsten light, Flash, daylight, shade, 2500K - 10000K (100K steps), fluorescent light (white)
Shutter Type Electronic -
Max Shutter Speed 1/4000 sec 1/4000 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 1/2 or 1/3 EV steps
Auto Exposure Bracketing - 3 steps in 1/2 or 1/3 EV steps
White Balance Bracketing - Yes
X-sync Speed 1/125sec 1/200sec
Exposure Range EV -1-21 (ISO 200) EV 1-20 (ISO 100)
DISPLAY Pentax 645Z Canon EOS 4000D
Type 3.2" LCD display 2.7" LCD display
Display Format 1,037,000 pixels 230,000 pixels
Display Form Factor Folding Built-in
Display Features Display brightness control, display colour control Display brightness control
FLASH Pentax 645Z Canon EOS 4000D
Camera Flash - Pop-up flash
Guide Number (m / ISO 100) - 9.2
Flash Modes - Fill-in mode, auto mode, flash OFF mode, red-eye reduction
Red-Eye Reduction - Yes
Features - AF illuminator, flash +/- compensation
VIDEOGRAPHY / CAMCORDER Pentax 645Z Canon EOS 4000D
Digital Video Format MJPEG, H.264 H.264, MOV
Image Recording Format JPEG, RAW, RAW + JPEG JPEG, RAW, RAW + JPEG
Max Video Resolution 1920 x 1080 1920 x 1080
Audio Signal Format - PCM
Microphone Operation Mode - Mono
MEMORY Pentax 645Z Canon EOS 4000D
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 5184 x 3456
JPEG 5184 x 3456
JPEG 3456 x 2304
JPEG 2592 x 1728
JPEG 1920 x 1280
JPEG 720 x 480
JPEG 4608 x 3456
JPEG 3072 x 2304
JPEG 2304 x 1728
JPEG 1696 x 1280
JPEG 640 x 480
JPEG 5184 x 2912
JPEG 3456 x 1944
JPEG 2592 x 1456
JPEG 1920 x 1080
JPEG 720 x 400
JPEG 3456 x 3456
JPEG 2304 x 2304
JPEG 1728 x 1728
JPEG 1280 x 1280
JPEG 480 x 480
Video Capture - MOV - 1920 x 1080 p - 30 fps
MOV - 1920 x 1080 p - 25 fps
MOV - 1920 x 1080 p - 24 fps
MOV - 1280 x 720 p - 60 fps
MOV - 1280 x 720 p - 50 fps
MOV - 640 x 480 p - 30 fps
MOV - 640 x 480 p - 25 fps
BATTERY AND CHARGING Pentax 645Z Canon EOS 4000D
Battery Type Pentax D-Li90 Lithium Ion Canon LP-E10 Lithium Ion
Details Pentax D-Li90 Li-ion rechargeable battery (included) Canon LP-E10 Li-ion rechargeable battery (included)
Battery Life Photo shooting - 650 shots
Playback - 6.67 hours
Photo shooting - 500 shots (at 23 °C (AE 50%, FE 50%))
Photo shooting - 410 shots (at 0 °C (AE 50%, FE 50%))
CONNECTIONS Pentax 645Z Canon EOS 4000D
Interface HDMI, USB 3.0 HDMI, USB 2.0, IEEE 802.11b/g/n
Connectivity Features - Remote control via mobile devices, remote live view
Print Standard - Direct print, DPOF support, Exif Print support, PictBridge support
Computer Connectivity - Mac, Windows
Tripod Mount Connection Point - 1/4" socket
Flash Terminal Hot shoe Hot shoe
Connector Type USB 3.0 (24 pin Micro-USB-C)
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone stereo 3.5 mm)
DC power input
USB 2.0
HDMI output (19 pin mini HDMI Type C)
FEATURES Pentax 645Z Canon EOS 4000D
Self-Timer Delay 2sec, 12sec 10 sec, 2sec
Continuous Shooting Speed 3 frames per second, 4.5 frames per second 3 frames per second
Additional Features RGB primary colour filter, interval shooting mode, peripheral illumination correction, Eye-Fi Card Ready, NR Slow Shutter, High ISO NR, Lateral Chromatic Aberration Correction, distortion correction function, anti-aliasing filter simulator, diffraction correction RGB primary colour filter, auto power save, depth-of-field preview button, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, FE lock, highlight tone priority, highlight point display, Dust Delete Data system, built-in help guide, peripheral illumination correction, Scene Intelligent Auto technology, noise reduction over long exposures, high ISO speed noise reduction
OTHERS Pentax 645Z Canon EOS 4000D
Included Accessories Carrying strap, battery charger, body cap, eyecup, shoe cap Battery charger, body cap, neck strap, USB cable, eyecup
Software Drivers & Utilities Drivers & Utilities, Canon Digital Photo Professional, Canon Picture Style Editor, Canon EOS Utility
Max Operating Temperature - 40 °C
Min Operating Temperature - 0 °C
Service & Support - Limited warranty - 2 years
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