Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R vs. Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS

Camera Comparison, Reviews and Tests

In depth comparison and review of Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R and Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS. 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

Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R vs. Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS Comparison Chart
DESIGN AND DIMENSIONS Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Product Type Digital camera - 1080p - mirrorless system Digital camera - 4K - mirrorless system
Lens Included M.Zuiko Digital 14-42mm II R lens FE 28-70mm OSS lens
Height 6.37 cm 9.64 cm
Width 11.05 cm 13.13 cm
Depth 3.82 cm 7.98 cm
Weight 279 g 658 g
Weight Details - Camera with battery and memory card: 658 g
Body Material Metal Magnesium alloy
Enclosure Colour Silver | White -
Protection - Dust-resistant, moisture-resistant
Digital Zoom 2x 4x
Optical Zoom 3x -
SENSOR Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Sensor Resolution 16.1 Megapixel 33.0 Megapixel
Optical Sensor Type Live MOS Exmor R CMOS
Total Pixels 17,200,000 pixels 34,100,000 pixels
Effective Sensor Resolution 16,050,000 pixels 33,000,000 pixels
Optical Sensor Size Four Thirds (17.3 x 13.0 mm) Full Frame (35.9 x 23.9 mm)
Frame Rate (Max Resolution) - 60 fps
Sensor Dust Reduction Yes Yes
Sensor Features Supersonic Wave Filter (SWF) Dust Reduction (image sensor vibration), Anti-Dust coating
Image Stabiliser Optical (image sensor shift mechanism) Optical (Steady Shot with 5-axis Intelligent Active Mode)
Built-in Optical Image Stabiliser Yes Yes
Sensors Digital level metre Digital level metre
PROCESSOR Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Image Processor TruePic VI BIONZ XR
LENS Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Type Zoom lens - 3x zoom - 14 - 42 mm - f/3.5-5.6 II R - zoom Zoom lens 28 - 70 mm - f/3.5-5.6 FE OSS - zoom
Focal Length Equivalent to 35mm Camera 28 - 84mm -
Focus Adjustment Automatic, manual Automatic, manual
Min Focus Distance 25 cm 30 cm
Max View Angle 75 degree(s) 75 degree(s)
Zoom Adjustment Manual Manual
Lens Construction 7 groups / 8 elements 8 groups / 9 elements
Filter Size 37 mm 55 mm
Lens Mounting Type Micro Four Thirds Sony E-mount
Features Aspherical lens, MSC technology Internal focusing system, full-time manual focusing, ED glass, splashproof, aspherical lens, dustproof
FOCUSING Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Auto Focus TTL contrast detection TTL contrast and phase detection
Auto Focus Points (Zones) Qty 35 759
Auto Focus Features - Focus Peaking function, Predictive Focus Control
AE/AF Control Face-priority AF, Subject-tracking AF, Touch Area AF, Eye detection AF Face-priority AF, Subject-tracking AF, Touch Area AF, Zone AF, Real-time Eye AF, Real-time Tracking AF, Wide-area AF, Expanded area AF, animal eye detection, bird eye detection, right/left eye select
Face Detection Eye Detect AF Eye Detect AF, face-priority AF function
VIEWFINDER Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Viewfinder Type - Electronic - OLED
Viewfinder Colour Support - Colour
Viewfinder Diagonal Size - 0.5"
Viewfinder Resolution - 3,686,400 pixels
Optical Viewfinder Field Coverage - 100%
Optical Viewfinder Magnification - 0.78x
Optical Viewfinder Dioptric Correction Range - -4 to +3
Field of View Crop Factor 2 -
EXPOSURE & WHITE BALANCE Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
ISO (Max) 25600 204800
Native ISO - 100-51200
Extended ISO (Max) - 204800
Extended ISO (Min) - 50
Light Sensitivity ISO 100-25600, ISO auto (100-25600) ISO 50, ISO auto, ISO 204800, ISO 100-51200
Exposure Metering Multi-segment, centre-weighted, spot, highlight spot, shadow spot Multi-segment, centre-weighted, average, highlight spot
Exposure Metering Zones 324 1200
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority Automatic, manual, aperture-priority, shutter-priority
Bracketing Modes Art Filter bracketing, ISO sensitivity bracketing Dynamic Range Bracketing, white balance bracketing
Shooting Programs Landscape, portrait mode, macro, beach/snow, landscape-portrait, Children, fireworks, panorama assist, night scene, sports mode, sunset, candle, Document, high key, night scene with portrait, underwater macro, underwater wide, low key, nature macro, e-portrait, fisheye converter, wide converter, macro converter -
Special Effects Monotone, Vivid, Custom Effect, soft focus, natural, Muted, portrait, Water Colour, Diorama, Cross Process, Grainy Film, Light Tone, Pop Art, Pale & Light Colour, pin hole, Gentle Sepia, i-Enhance, Dramatic Tone, Key Line Soft Skin, Creative Look presets
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Incandescent, fluorescent, cloudy, sunlight, Flash, shade, Underwater, 2000K - 14000K Incandescent, fluorescent, cloudy, Flash, daylight, shade, Underwater, 2500K - 9900K
Shutter Type - 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 3, 5 or 9 steps
White Balance Bracketing Yes -
X-sync Speed 1/250sec, 1/4000 sec 1/250sec
Exposure Range EV 0-20 (ISO 100) EV -3-20 (ISO 100)
DISPLAY Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Type 3" LCD display 3" LCD display
Touch Screen Yes Yes
Display Format 460,000 pixels 1,036,000 pixels
Display Form Factor Folding Folding
Display Features Display brightness control Display brightness control
FLASH Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Camera Flash Detachable flash -
Guide Number (m / ISO 100) 7 -
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-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Digital Video Format AVI, MJPEG, H.264, MOV MPEG-4, H.264, XAVC S, H.265, XAVC HS
Image Recording Format JPEG, RAW, RAW + JPEG, MPO JPEG, RAW, RAW + JPEG, HEIF, RAW + HEIF
Max Video Resolution 1920 x 1080 3840 x 2160
Audio Signal Format - Linear PCM, AAC
Microphone Operation Mode Stereo Stereo
Microphone Features Wind noise reduction, sensitivity control Wind noise reduction
MEMORY Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Memory Card Slot SD card SD card, CFexpress / 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, CFexpress
Image Storage RAW 4608 x 3456 - 17 MB
JPEG 4608 x 3456 - 7.5 MB
JPEG 4608 x 3456 - 3.5 MB
JPEG 2560 x 1920 - 1.1 MB
JPEG 1024 x 768 - 0.3 MB
7008 x 4672
4608 x 3072
3504 x 2336
4608 x 3072 - APS-C mode
3504 x 2336 - APS-C mode
6224 x 4672
4096 x 3072
3120 x 2336
4096 x 3072 - APS-C mode
3120 x 2336 - APS-C mode
7008 x 3944
4608 x 2592
3504 x 1968
4608 x 2592 - APS-C mode
3504 x 1968 - APS-C mode
4672 x 4672
3072 x 3072
2336 x 2336
3072 x 3072 - APS-C mode
2336 x 2336 - APS-C mode
Video Capture H.264 - 1920 x 1080 - 30 fps - 20Mbps
H.264 - 1920 x 1080 - 30 fps - 17Mbps
H.264 - 1280 x 720 - 30 fps - 13Mbps
H.264 - 1280 x 720 - 30 fps - 10Mbps
MJPEG - 1280 x 720 - 30 fps
MJPEG - 640 x 480 - 30 fps
XAVC HS - 3840 x 2160 p - 60 fps
XAVC HS - 3840 x 2160 p - 24 fps
XAVC HS - 3840 x 2160 p - 50 fps
XAVC S - 3840 x 2160 p - 60 fps
XAVC S - 3840 x 2160 p - 30 fps
XAVC S - 3840 x 2160 p - 24 fps
XAVC S - 3840 x 2160 p - 50 fps
XAVC S - 3840 x 2160 p - 25 fps
XAVC S - 1920 x 1080 p - 60 fps
XAVC S - 1920 x 1080 p - 30 fps
XAVC S - 1920 x 1080 p - 24 fps
XAVC S - 1920 x 1080 p - 50 fps
XAVC S - 1920 x 1080 p - 25 fps
BATTERY AND CHARGING Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Battery Type Olympus BLS-5 Lithium Ion Sony NP-FZ100 Lithium Ion
Details Olympus BLS-5 Li-ion rechargeable battery (included) Sony NP-FZ100 Li-ion rechargeable battery - 2280 mAh (included)
Battery Life Photo shooting - 360 shots (IS on) Photo shooting - 520 shots (EVF on)
Photo shooting - 580 shots (LCD Monitor on)
Video recording - 100 minutes (EVF on)
Video recording - 110 minutes (LCD Monitor on)
CONNECTIONS Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Interface Composite video/audio, HDMI, USB 2.0 USB 2.0, USB-C, IEEE 802.11a/b/g/n/ac, Bluetooth 4.1
Connectivity Features - Remote control via mobile devices, remote live view, Wireless Image Transfer, wireless video upload to FTP server, PC Remote functions via Wi-Fi
Print Standard Direct print, DPOF support, Exif Print support, PictBridge support, PRINT Image Matching Exif Print support, PRINT Image Matching
Flash Terminal Hot shoe Hot shoe
Connector Type USB 2.0
Composite video/audio output
HDMI output (19 pin micro HDMI Type D)
Accessory port
USB 2.0 (5 pin Micro-USB Type B)
USB 3.2 Gen 1 (USB Type-C)
Microphone (mini-phone stereo 3.5 mm)
Headphones (mini-phone stereo 3.5 mm)
FEATURES Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Self-Timer Delay 2sec, 12sec 10 sec, 2sec, 5 sec
Continuous Shooting Speed 8 frames per second, 3 frames per second, 3.6 frames per second 8 frames per second, 3 frames per second, 10 frames per second, 6 frames per second
HDR Mode HDR post-processing -
Additional Features Audio recording, built-in speaker, RGB primary colour filter, 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, interval shooting mode, highlight point display, face detection, Shadow Adjustment Technology, in-camera RAW processing, Full-time Live View, Intelligent AUTO (iAUTO), Eye-Fi Card Ready, Touch Shutter technology, Time-Lapse recording, FlashAir Card Ready Built-in speaker, camera orientation detection, histogram display, shadow point display, highlight point display, Dynamic Range Optimizer, USB charging, Intelligent AUTO (iAUTO), fast motion recording, noise reduction over long exposures, high ISO speed noise reduction, silent shooting, BRAVIA Sync function, distortion correction function, S-Log2 gamma setting, slow motion recording, peripheral shading correction, chromatic aberration correction, anti-flicker, Hybrid Log-Gamma (HLG) recording, S-Log3 gamma setting, 4:2:2 10-bit internal rercording, simultaneous streaming & recording mode, focus breathing compensation, USB streaming, 14-bit RAW
OTHERS Olympus PEN E-PL6 + M.Zuiko Digital 14-42mm II R Sony Alpha7 IV ILCE-7M4K + FE 28-70mm OSS
Included Accessories Battery charger, dust cap, body cap, lens cap, shoulder strap, USB cable, camera grip, audio / video cable Eyepiece cover, lens hood, dust cap, body cap, lens cap, shoulder strap, AC power adaptor, shoe cap, USB-C to USB-A cable
Software Drivers & Utilities, Olympus Viewer 3 -
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C 0 °C
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