In depth comparison and review of Olympus PEN E-PL7 and Pentax K-3 II. 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.
DESIGN AND DIMENSIONS | Olympus PEN E-PL7 | Pentax K-3 II |
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Product Type | Digital camera - 1080p - mirrorless system | Digital camera - 1080p - SLR with Live View mode, movie recording |
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Lens Included | Body only | Body only |
Height | 6.7 cm | 10.25 cm |
Width | 11.49 cm | 13.15 cm |
Depth | 3.84 cm | 7.75 cm |
Weight | 357 g | 700 g |
Body Material | Metal | Stainless steel, magnesium alloy |
Enclosure Colour | Black | White | Black |
Protection | - | Weatherproof, freezeproof, dust-resistant |
Navigation | - | GPS receiver |
SENSOR | Olympus PEN E-PL7 | Pentax K-3 II |
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Sensor Resolution | 16.1 Megapixel | 24.35 Megapixel |
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Optical Sensor Type | Live MOS | CMOS |
Total Pixels | 17,200,000 pixels | 24,710,000 pixels |
Effective Sensor Resolution | 16,100,000 pixels | 24,350,000 pixels |
Optical Sensor Size | Four Thirds (17.3 x 13.0 mm) | APS-C (23.5 x 15.6 mm) |
Sensor Dust Reduction | Yes | - |
Sensor Features | Supersonic Wave Filter (SWF) | Dust Reduction (image sensor vibration), anti-aliasing simulator function |
Sensors | - | Accelerometer, magnetometer, digital level metre |
PROCESSOR | Olympus PEN E-PL7 | Pentax K-3 II |
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Image Processor | TruePic VII | - |
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LENS | Olympus PEN E-PL7 | Pentax K-3 II |
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Lens Mounting Type | Micro Four Thirds | Pentax K |
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FOCUSING | Olympus PEN E-PL7 | Pentax K-3 II |
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Auto Focus | TTL contrast detection | TTL contrast and phase detection |
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Auto Focus Points (Zones) Qty | 81 | 27 |
AE/AF Control | Face-priority AF, Subject-tracking AF, Touch Area AF, Eye detection AF | - |
Face Detection | Eye Detect AF | Yes |
VIEWFINDER | Olympus PEN E-PL7 | Pentax K-3 II |
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Viewfinder Type | - | Optical - fixed eye-level pentaprism |
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Optical Viewfinder Field Coverage | - | 100% |
Optical Viewfinder Magnification | - | 0.95x |
Optical Viewfinder Dioptric Correction Range | - | -2.5 to +1.5 |
Interchangeable Focusing Screens | - | Yes |
EXPOSURE & WHITE BALANCE | Olympus PEN E-PL7 | Pentax K-3 II |
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ISO (Max) | 25600 | 51200 |
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Native ISO | 100-1600 | 100-51200 |
Extended ISO (Max) | 25600 | - |
Light Sensitivity | ISO 200-25600, ISO auto (200-25600) | ISO 100-51200, ISO auto (100-51200) |
Exposure Metering | Multi-segment, centre-weighted, spot, highlight spot, shadow spot | Multi-segment, centre-weighted, spot |
Exposure Metering Zones | 324 | - |
Exposure Modes | Programme, bulb, automatic, manual, aperture-priority, shutter-priority | Programme, bulb, automatic, manual, aperture-priority, shutter-priority, ISO priority, shutter & aperture priority |
Bracketing Modes | Art Filter bracketing, focus bracketing, ISO sensitivity bracketing | - |
Shooting Programs | Landscape, portrait mode, macro, beach/snow, landscape-portrait, Children, fireworks, 3D image, night scene, panning, sports mode, sunset, candle, high key, night scene with portrait, low key, documents, nature macro, e-portrait, auto-panorama, fisheye converter, wide converter, macro converter, handheld starlight | - |
Special Effects | Soft focus, Water Colour, Diorama, Cross Process, partial colour, Grainy Film, Light Tone, Pop Art, Pale & Light Colour, pin hole, Gentle Sepia, Dramatic Tone, Key Line, Vintage | 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 |
White Balance | Custom, automatic, presets | Custom, automatic, presets |
White Balance Presets | Sunlight, tungsten light, Flash, shade, overcast, Underwater, 2000K - 14000K | 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) |
Shutter Type | Mechanical | Mechanical electronically-controlled |
Max Shutter Speed | 1/4000 sec | 1/8000 sec |
Min Shutter Speed | 60 sec | 30 sec |
Exposure Compensation | ±3 EV range, in 1, 1/2 or 1/3 EV steps | ±5 EV range, in 1/2 or 1/3 EV steps |
Auto Exposure Bracketing | 7 steps in 1/3 or 2/3 EV steps | 2, 3 or 5 steps |
White Balance Bracketing | Yes | - |
X-sync Speed | 1/250sec, 1/4000 sec | 1/180 sec |
Exposure Range | EV -2-20 - wide lens (ISO 100) | EV -3-20 (ISO 100) |
DISPLAY | Olympus PEN E-PL7 | Pentax K-3 II |
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Type | 3" LCD display | 3.2" LCD display |
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Touch Screen | Yes | - |
Display Format | 1,037,000 pixels | 1,037,000 pixels |
Display Form Factor | Folding | Built-in |
Display Features | Display brightness control, display colour control | Colour control, contrast control, display brightness control |
FLASH | Olympus PEN E-PL7 | Pentax K-3 II |
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Camera Flash | Detachable flash | - |
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Guide Number (m / ISO 100) | 10 | - |
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 | - |
External Flash Name | Olympus FL-LM1 | - |
VIDEOGRAPHY / CAMCORDER | Olympus PEN E-PL7 | Pentax K-3 II |
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Digital Video Format | AVI, MJPEG, H.264, MOV | AVI, MJPEG, H.264 |
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Image Recording Format | JPEG, RAW, RAW + JPEG, MPO | JPEG, DNG (RAW), PEF (RAW) |
Max Video Resolution | 1920 x 1080 | 1920 x 1080 |
Microphone Operation Mode | Stereo | Mono |
Microphone Features | Wind noise reduction, sensitivity control | - |
MEMORY | Olympus PEN E-PL7 | Pentax K-3 II |
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Memory Card Slot | SD card | Dual SD card |
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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 |
Image Storage | RAW 4608 x 3456 - 17 MB JPEG 4608 x 3456 - 7.5 MB JPEG 4608 x 3456 - 3.5 MB JPEG 3200 x 2400 - 1.7 MB JPEG 1280 x 960 - 0.4 MB |
RAW 6016 x 4000 JPEG 6016 x 4000 JPEG 4608 x 3072 JPEG 3072 x 2048 JPEG 1920 x 1280 |
Video Capture | MOV - 1920 x 1080 - 30 fps - 24Mbps MOV - 1920 x 1080 - 30 fps - 16Mbps MOV - 1280 x 720 - 30 fps - 12Mbps MOV - 1280 x 720 - 30 fps - 8Mbps MJPEG - 1280 x 720 - 30 fps MJPEG - 640 x 480 - 30 fps |
1920 x 1080 1280 x 720 |
BATTERY AND CHARGING | Olympus PEN E-PL7 | Pentax K-3 II |
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Battery Type | Olympus BLS-50 Lithium Ion | Pentax D-Li90 Lithium Ion |
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Details | Olympus BLS-50 Li-ion rechargeable battery (included) | Pentax D-Li90 Li-ion rechargeable battery (included) |
Battery Life | Photo shooting - 350 shots (Live View mode) | Photo shooting - 720 shots Playback - 6.2 hours |
CONNECTIONS | Olympus PEN E-PL7 | Pentax K-3 II |
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Interface | Composite video/audio, HDMI, USB 2.0, Wireless LAN | Composite video/audio, HDMI, USB 3.0 |
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Print Standard | Direct print, DPOF support, Exif Print support, PictBridge support, PRINT Image Matching | Exif Print support |
Flash Terminal | Hot shoe | Hot shoe, PC terminal |
Connector Type | USB 2.0 Composite video/audio output HDMI output (19 pin micro HDMI Type D) |
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 |
FEATURES | Olympus PEN E-PL7 | Pentax K-3 II |
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Self-Timer Delay | 2sec, 12sec | 2sec, 12sec |
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Continuous Shooting Speed | 8 frames per second, 3.7 frames per second | 3 frames per second, 4.5 frames per second, 8.3 frames per second |
HDR Mode | HDR post-processing | Auto HDR mode |
Additional Features | Audio recording, built-in speaker, auto power save, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, cropping an image, resizing an image, saturation control, in-camera red-eye fix, shadow point display, highlight point display, face detection, built-in help guide, Shadow Adjustment Technology, in-camera RAW processing, Full-time Live View, Intelligent AUTO (iAUTO), Eye-Fi Card Ready, Touch Shutter technology, FlashAir Card Ready | 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 |
OTHERS | Olympus PEN E-PL7 | Pentax K-3 II |
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Included Accessories | Battery charger, body cap, shoulder strap, USB cable | Eyepiece cover, carrying strap, battery charger, body cap, eyecup, shoe cap, sync terminal cover |
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Software | Drivers & Utilities, Olympus Viewer 2 | Drivers & Utilities |
Max Operating Temperature | 40 °C | 40 °C |
Min Operating Temperature | 0 °C | -10 °C |