Sony Alpha7s II ILCE-7SM2 vs. Panasonic Lumix G DMC-G7K + 14-42mm

Camera Comparison, Reviews and Tests

Side by side comparison and review of Sony Alpha7s II ILCE-7SM2 and Panasonic Lumix G DMC-G7K + 14-42mm. 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

Sony Alpha7s II ILCE-7SM2 vs. Panasonic Lumix G DMC-G7K + 14-42mm Comparison Chart
DESIGN AND DIMENSIONS Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Product Type Digital camera - 4K - mirrorless system Digital camera - 4K - mirrorless system
Lens Included Body only 14-42mm lens
Height 9.57 cm 8.62 cm
Width 12.69 cm 12.49 cm
Depth 6.03 cm 7.74 cm
Weight 584 g 360 g
Enclosure Colour Black Black
Digital Zoom - 4x
Optical Zoom - 3x
SENSOR Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Sensor Resolution 12.2 Megapixel 16.0 Megapixel
Optical Sensor Type Exmor CMOS Live MOS
Total Pixels 12,400,000 pixels 16,840,000 pixels
Effective Sensor Resolution 12,200,000 pixels 16,000,000 pixels
Optical Sensor Size Full Frame (35.8 x 23.9 mm) Four Thirds (17.3 x 13.0 mm)
Frame Rate (Max Resolution) 30 fps 30 fps
Sensor Dust Reduction Yes Yes
Sensor Features Dust Reduction (image sensor vibration), Anti-Dust coating Supersonic Wave Filter (SWF)
Image Stabiliser Optical (5-axis Steady Shot) Optical (MEGA O.I.S.)
Built-in Optical Image Stabiliser Yes -
Sensors - Digital level metre
PROCESSOR Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Image Processor BIONZ X Venus Engine
LENS Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Type - Zoom lens - 3x zoom - 14 - 42 mm - f/3.5-5.6 Micro Four Thirds
Focal Length Equivalent to 35mm Camera - 28 - 84mm
Focus Adjustment - Automatic, manual
Min Focus Distance - 30 cm
Max View Angle - 75 degree(s)
Zoom Adjustment - Manual
Lens Construction - 9 groups / 12 elements
Filter Size - 52 mm
Lens Mounting Type Sony E-mount Micro Four Thirds
Features - Aspherical lens
FOCUSING Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Auto Focus TTL contrast detection TTL contrast detection
Auto Focus Points (Zones) Qty 169 49
Auto Focus Features Focus Peaking function, Manual Focus Check Live View Focus Peaking function, Depth From Defocus (DFD) technology
AE/AF Control Flex Focus Point, Face-priority AF, Subject-tracking AF, Eye detection AF Face-priority AF, Subject-tracking AF, Touch Area AF
Face Detection Face Recognition Face Detection AF/AE, Face Recognition
VIEWFINDER Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Viewfinder Type Electronic - OLED Electronic - OLED
Viewfinder Colour Support Colour Colour
Viewfinder Diagonal Size 0.5" -
Viewfinder Resolution 2,359,296 pixels 2,360,000 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification 0.78x 0.70x
Optical Viewfinder Dioptric Correction Range -4 to +3 -4 to +4
Field of View Crop Factor - 2
Features Viewfinder brightness control Auto eye sensor
EXPOSURE & WHITE BALANCE Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
ISO (Max) 409600 25600
Extended ISO (Max) 409600 -
Extended ISO (Min) 50 -
Light Sensitivity ISO auto (100-12800), ISO 100-102400, ISO 50-409600 ISO 100, ISO 800, ISO 400, ISO 200, ISO 1600, ISO 6400, ISO 3200, ISO auto, ISO 12800, ISO 25600
Exposure Metering Multi-segment, centre-weighted, spot Multi-segment, centre-weighted, spot
Exposure Metering Zones 1200 1728
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority Programme, bulb, automatic, manual, aperture-priority, shutter-priority
Bracketing Modes Flash Exposure Bracketing -
Shooting Programs Landscape, portrait mode, action, macro, night portrait, night scene, sports mode, sunset, handheld twilight, anti-motion blur Handheld night shot, monochrome, clear portrait, silky skin, backlit softness, clear in backlight, relaxing tone, sweet child's face, distinct scenery, bright blue sky, romantic sunset glow, vivid sunset glow, glistening water, clear nightscape, cool night sky, warm glowing nightscape, artistic nightscape, glittering illuminations, clear night portrait, soft image of a flower, appetising food, cute dessert, freeze animal motion, clear sports shot
Special Effects Black & White, Sepia, Neutral, Vivid, sunset, soft focus, illustration, landscape, portrait, Water Colour, miniature, clear, deep, autumn leaves, Retro, HDR, partial colour, Toy camera, Posterisation, High contrast monochrome, Pop Colour, Rich-tone monochrome, Soft High-key, Night Scene, Lighting, Standard Sepia, soft focus, monochrome, 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
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Incandescent, cloudy, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), 2500K - 9900K, fluorescent light (daylight white) Incandescent, cloudy, Flash, daylight, shade, 2500K - 10000K (100K steps)
Shutter Type Mechanical electronically-controlled -
Max Shutter Speed 1/8000 sec 1/4000 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 or 5 steps 7 steps in 1/3, 2/3 or 1 EV steps
White Balance Bracketing Yes Yes
X-sync Speed 1/250sec 1/160 sec
Exposure Range EV -3-20 (ISO 100) EV 0-18 (ISO 100)
DISPLAY Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Type 3" LCD display 3" LCD display
Touch Screen - Yes
Display Format 1,228,800 pixels 1,040,000 pixels
Display Form Factor Folding Rotating
Display Features Display brightness control Display brightness control, display colour control, display contrast control, display saturation control, Touch AF
FLASH Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Camera Flash - Pop-up flash
Guide Number (m / ISO 100) - 6.6
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
VIDEOGRAPHY / CAMCORDER Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Digital Video Format AVCHD, H.264, XAVC S, AVC AVCHD, H.264
Image Recording Format JPEG, RAW, RAW + JPEG JPEG, RAW, RAW + JPEG, MPO
Max Video Resolution 3840 x 2160 3840 x 2160
Surround Sound Dolby Digital AC-3 (2 channel) recording Dolby Digital AC-3 (2 channel) recording
Microphone Operation Mode Stereo Stereo
Microphone Features - Wind noise reduction
MEMORY Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Memory Card Slot Memory Stick Micro (M2) card, Memory Stick PRO Duo card, SD card SD card
Supported Memory Cards SD Memory Card, Memory Stick PRO Duo, SDXC Memory Card, SDHC Memory Card, Memory Stick PRO-HG Duo, Memory Stick Micro Mark2, 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 JPEG 4240 x 2832
JPEG 2768 x 1848
JPEG 2128 x 1416
JPEG 1376 x 920
JPEG 4240 x 2384
JPEG 2768 x 1560
JPEG 2128 x 1200
JPEG 1376 x 776
JPEG 4592 x 3448
JPEG 4592 x 3064
JPEG 4592 x 2584
JPEG 3232 x 2424
JPEG 3232 x 2160
JPEG 3840 x 2160
JPEG 2272 x 1704
MPO 1824 x 1368 - 3D mode
MPO 1824 x 1216 - 3D mode
MPO 1824 x 1024 - 3D mode
JPEG 1920 x 1080
JPEG 3424 x 3424
JPEG 2416 x 2416
MPO 1712 x 1712 - 3D mode
Video Capture XAVC S - 3840 x 2160 - 30 fps
XAVC S - 3840 x 2160 - 24Mbps
XAVC S - 1920 x 1080 - 60 fps
XAVC S - 1920 x 1080 - 30 fps
XAVC S - 1920 x 1080 - 24 fps
XAVC S - 1920 x 1080 - 120 fps
AVCHD - 1920 x 1080 - 60 fps
AVCHD - 1920 x 1080 - 24 fps
H.264 - 1920 x 1080 - 60 fps
H.264 - 1920 x 1080 - 30 fps
H.264 - 1280 x 720 - 30 fps
H.264 - 3840 x 2160 - 25 fps - 100Mbps
H.264 - 3840 x 2160 - 24 fps - 100Mbps
H.264 - 1920 x 1080 - 50 fps - 28Mbps
H.264 - 1920 x 1080 - 25 fps - 20Mbps
H.264 - 1280 x 720 - 25 fps - 10Mbps
H.264 - 640 x 480 - 25 fps - 4Mbps
AVCHD - 1920 x 1080 - 50 fps - 28Mbps
AVCHD - 1920 x 1080 - 50 fps - 17Mbps
AVCHD - 1920 x 1080 - 25 fps - 24Mbps
AVCHD - 1920 x 1080 - 24 fps - 24Mbps
H.264 - 3840 x 2160 - 30 fps - 100Mbps
H.264 - 1920 x 1080 - 60 fps - 28Mbps
H.264 - 1920 x 1080 - 30 fps - 20Mbps
H.264 - 1280 x 720 - 30 fps - 10Mbps
H.264 - 1280 x 720 - 30 fps - 4Mbps
AVCHD - 1920 x 1080 - 60 fps - 28Mbps
AVCHD - 1920 x 1080 - 60 fps - 17Mbps
AVCHD - 1920 x 1080 - 60 fps
AVCHD - 1920 x 1080 - 30 fps - 24Mbps
BATTERY AND CHARGING Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Battery Type Sony NP-FW50 Lithium Ion Lithium Ion - manufacturer-specific
Details Sony NP-FW50 Li-ion rechargeable battery - 1080 mAh (included) Li-ion rechargeable battery - 1200 mAh (included)
Battery Life Photo shooting - 310 shots (EVF on)
Photo shooting - 370 shots (LCD Monitor on)
Photo shooting - 360 shots (with 14-42mm lens)
Photo shooting - 350 shots (with 14-140mm lens)
Photo shooting - 350 shots (with 45-150mm lens)
CONNECTIONS Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Interface HDMI, USB 2.0, IEEE 802.11b/g/n, NFC (Near Field Communication) Composite video/audio, HDMI, USB 2.0, IEEE 802.11b/g/n
Connectivity Features Remote control via mobile devices, remote live view Remote control via mobile devices, remote live view
Print Standard DPOF support, Exif Print support, PRINT Image Matching Direct print, DPOF support, Exif Print support, PictBridge support
Flash Terminal Hot shoe Hot shoe
Connector Type USB 2.0
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone stereo 3.5 mm)
Headphones (mini-phone stereo 3.5 mm)
USB 2.0
Composite video/audio output
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone stereo 3.5 mm)
Remote control (sub-mini phone 2.5 mm)
FEATURES Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Self-Timer Delay 10 sec, 2sec, 5 sec 10 sec, 2sec
Continuous Shooting Speed 2.5 frames per second, 5 frames per second 2 frames per second, 8 frames per second, 10 frames per second, 6 frames per second, 40 frames per second
HDR Mode Auto HDR mode -
Additional Features Built-in speaker, RGB primary colour filter, sharpness control, histogram display, AE lock, AF lock, saturation control, Sweep Panorama technology, contrast control, Dynamic Range Optimizer, peripheral illumination correction, Dolby Digital Stereo Creator, Chromatic Aberration Compensation (CAC), x.v.Colour technology, Multi-Frame Noise Reduction, Intelligent AUTO (iAUTO), High ISO NR, high-speed recording, Superior Auto mode, noise reduction over long exposures, BRAVIA Sync function, PhotoTV HD, distortion correction function, Clean HDMI output for 4K movies Built-in speaker, RGB primary colour filter, digital image rotation, camera orientation detection, histogram display, AE lock, AF lock, takes photos while film recording, Intelligent Auto Plus (iA+), Touch Shutter technology, Time-Lapse recording, Light Speed AF, GPS via mobile, Creative Panorama function
OTHERS Sony Alpha7s II ILCE-7SM2 Panasonic Lumix G DMC-G7K + 14-42mm
Included Accessories Eyepiece cover, battery charger, shoulder strap, AC power adaptor, shoe cap, micro-USB cable, cable protector Lens hood, battery charger, dust cap, body cap, lens cap, shoulder strap, USB cable
Software - Drivers & Utilities, Loilo LoiLoScope (Trial), Panasonic PHOTOfunSTUDIO 9.7 Premium Edition, SILKYPIX Developer Studio 4.3 SE
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C 0 °C
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