Sony Alpha99 II ILCA-99M2 vs. Panasonic Lumix G DC-GX9K + 12-32mm

Camera Comparison, Reviews and Tests

Detailed comparison and review of Sony Alpha99 II ILCA-99M2 and Panasonic Lumix G DC-GX9K + 12-32mm. 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

Sony Alpha99 II ILCA-99M2 vs. Panasonic Lumix G DC-GX9K + 12-32mm Comparison Chart
DESIGN AND DIMENSIONS Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Product Type Digital camera - 4K - mirrorless system Digital camera - 4K - mirrorless system
Lens Included Body only 12-32mm lens
Height 10.42 cm 7.21 cm
Width 14.26 cm 12.4 cm
Depth 7.61 cm 4.68 cm
Weight 849 g 407 g
Weight Details Camera with battery and memory card: 849 g Camera body only: 407 g
Camera with battery and memory card: 450 g
Camera with battery, memory card and H-FS12032 lens: 517 g
Enclosure Colour - Black
Protection Dust-resistant, moisture-resistant -
Digital Zoom 8x -
Optical Zoom - 2.7x
SENSOR Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Sensor Resolution 42.4 Megapixel 20.3 Megapixel
Optical Sensor Type Exmor R CMOS Live MOS
Total Pixels 43,600,000 pixels 21,770,000 pixels
Effective Sensor Resolution 42,400,000 pixels 20,300,000 pixels
Optical Sensor Size Full Frame (35.9 x 24.0 mm) Four Thirds (17.3 x 13.0 mm)
Frame Rate (Max Resolution) 30 fps 30 fps
Sensor Dust Reduction - Yes
Sensor Features Anti-Dust coating, APS-C compatible mode Supersonic Wave Filter (SWF), OLPF-less architecture
Image Stabiliser Optical (5-axis image sensor shift mechanism) Optical (5-Axis Dual I.S. 2.0)
Built-in Optical Image Stabiliser - Yes
Sensors - Digital level metre
PROCESSOR Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Image Processor BIONZ X Venus Engine
LENS Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Type - Zoom lens - 2.7x zoom - 12 - 32 mm - f/3.5-5.6 G Vario
Focal Length Equivalent to 35mm Camera - 26 - 64mm
Focus Adjustment - Automatic, manual
Min Focus Distance - 20 cm
Max View Angle - 84 degree(s)
Zoom Adjustment - Motorised drive
Lens Construction - 7 groups / 8 elements
Filter Size - 37 mm
Lens Mounting Type Sony A-type Micro Four Thirds
Features - ED glass, aspherical lens, Lens Barrel Retraction Function
FOCUSING Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Auto Focus Hybrid TTL contrast detection
Auto Focus Points (Zones) Qty 399 49
Auto Focus Features Predictive Focus Control Focus Peaking function, Depth From Defocus (DFD) technology
AE/AF Control - Face-priority AF, Subject-tracking AF, Touch Area AF, Eye detection AF, Pinpoint AF
Face Detection Eye Detect AF Eye Detect AF, face-priority AF function
VIEWFINDER Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Viewfinder Type Electronic - OLED Electronic - LCD
Viewfinder Colour Support Colour Colour
Viewfinder Diagonal Size 0.5" -
Viewfinder Resolution 2,359,296 pixels 2,760,000 pixels
Optical Viewfinder Field Coverage 100% 100%
Optical Viewfinder Magnification 0.78x 1.39x
Optical Viewfinder Dioptric Correction Range -4 to +3 -4 to +3
Field of View Crop Factor - 2
Features Viewfinder brightness control, colour temperature control Tilting, auto eye sensor
EXPOSURE & WHITE BALANCE Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
ISO (Max) 102400 25600
Native ISO 100-25600 200-12800
Extended ISO (Max) 102400 25600
Extended ISO (Min) 50 100
Light Sensitivity ISO 50, ISO 102400, ISO auto (100-6400), ISO 100-25600 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 Automatic, manual, aperture-priority, shutter-priority Programme, bulb, automatic, manual, aperture-priority, shutter-priority
Bracketing Modes - Focus bracketing, white balance bracketing, aperture bracketing
Special Effects Black & White, Sepia, Neutral, Vivid, sunset, landscape, portrait, clear, deep, light, autumn leaves, Retro, partial colour, Toy camera, Posterisation, High contrast monochrome, Pop Colour, Rich-tone monochrome, Soft High-key, Night Scene, Standard, Style Box Sepia, Vivid, Custom Effect, soft focus, natural, monochrome, portrait, miniature, Cross Process, Retro, Expressive, high dynamic, Bleach Bypass, High Key, Low Key, Scenery, Toy effect, Star Filter, Impressive Art, One Point Colour, Dynamic Monochrome, Sunshine, Old Days, Toy Pop, Fantasy, Rough Monochrome, Silky Monochrome, Standard, L. Monochrome, L. Monochrome D
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Incandescent, fluorescent, cloudy, Flash, daylight, shade, fluorescent light (cool white), fluorescent light (warm white), Underwater, 2500K - 9900K, fluorescent light (daylight white), Colour Filter (G7 - M7), Colour Filter (A7 - B7) Incandescent, cloudy, Flash, daylight, shade, 2500K - 10000K (100K steps)
Shutter Type Mechanical electronically-controlled Mechanical
Max Shutter Speed 1/8000 sec 1/32000 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, 5, 9 steps in 1/3, 1/2, 2/3, 1, 2 or 3 EV steps 3, 5, 7 steps in 1/3, 2/3 or 1 EV steps
White Balance Bracketing Yes Yes
X-sync Speed 1/250sec 1/200sec
Exposure Range EV 2-17 (ISO 100) EV 0-18 (ISO 100)
DISPLAY Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Type 3" LCD display 3" LCD display
Display Format 1,228,800 pixels 1,240,000 pixels
Display Form Factor Folding Folding
Display Features Display brightness control Display brightness control, display colour control, display contrast control, display saturation control
FLASH Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Camera Flash - Pop-up flash
Guide Number (m / ISO 100) - 4.2
Flash Modes - Fill-in mode, slow synchro, auto mode, flash OFF mode, red-eye reduction
Features - Flash +/- compensation, wireless off-camera control
VIDEOGRAPHY / CAMCORDER Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Digital Video Format AVCHD, H.264, XAVC S, XAVC HD AVCHD, H.264
Image Recording Format JPEG, RAW, RAW + JPEG JPEG, RAW, RAW + JPEG
Max Video Resolution 3840 x 2160 3840 x 2160
Audio Signal Format Dolby Digital AC-3 (2 channel), Linear PCM, AAC Dolby Digital AC-3 (2 channel), AAC
Microphone Operation Mode Stereo Stereo
Microphone Features - Wind noise reduction
MEMORY Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Memory Card Slot SD card, Memory Stick PRO Duo card / SD card SD card
Supported Memory Cards SD Memory Card, Memory Stick PRO Duo, Memory Stick PRO-HG Duo, microSD Card, microSDHC Card, Memory Stick Micro Mark2, microSDXC 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 7952 x 5304
5168 x 3448
3984 x 2656
5168 x 3448
3984 x 2656
2592 x 1728
7952 x 4472
5168 x 2912
3984 x 2240
5168 x 2912
3984 x 2240
2592 x 1456
5184 x 3888
5184 x 3456
5184 x 2920
3712 x 2784
3712 x 2480
3840 x 2160
2624 x 1968
2624 x 1752
1920 x 1080
3888 x 3888
2784 x 2784
1968 x 1968
3328 x 2496 - 4K PHOTO
3504 x 2336 - 4K PHOTO
3840 x 2160 - 4K PHOTO
2880 x 2880 - 4K PHOTO
Video Capture XAVC S - 3840 x 2160 p - 30 fps - 100Mbps
XAVC S - 3840 x 2160 p - 24 fps - 100Mbps
XAVC S - 3840 x 2160 p - 24 fps - 60Mbps
XAVC S HD - 1920 x 1080 p - 120 fps - 100Mbps
XAVC S HD - 1920 x 1080 p - 120 fps - 60Mbps
XAVC S HD - 1920 x 1080 p - 60 fps - 50Mbps
XAVC S HD - 1920 x 1080 p - 30 fps - 50Mbps
XAVC S HD - 1920 x 1080 p - 24 fps - 50Mbps
AVCHD - 1920 x 1080 p - 60 fps - 24Mbps
AVCHD - 1920 x 1080 i - 60 fps - 24Mbps
AVCHD - 1920 x 1080 i - 60 fps - 17Mbps
AVCHD - 1920 x 1080 p - 24 fps - 24Mbps
AVCHD - 1920 x 1080 p - 24 fps - 17Mbps
H.264 - 1920 x 1080 p - 60 fps - 28Mbps
H.264 - 1920 x 1080 p - 30 fps - 16Mbps
H.264 - 1280 x 720 p - 30 fps - 6Mbps
XAVC S - 3840 x 2160 p - 25 fps - 100Mbps
XAVC S - 3840 x 2160 p - 25 fps - 60Mbps
XAVC S HD - 1920 x 1080 p - 100 fps - 100Mbps
XAVC S HD - 1920 x 1080 p - 100 fps - 60Mbps
XAVC S HD - 1920 x 1080 p - 50 fps - 50Mbps
XAVC S HD - 1920 x 1080 p - 25 fps - 50Mbps
AVCHD - 1920 x 1080 p - 50 fps - 28Mbps
AVCHD - 1920 x 1080 i - 50 fps - 24Mbps
AVCHD - 1920 x 1080 i - 50 fps - 17Mbps
AVCHD - 1920 x 1080 p - 25 fps - 24Mbps
AVCHD - 1920 x 1080 p - 25 fps - 17Mbps
H.264 - 1920 x 1080 p - 50 fps - 28Mbps
H.264 - 1920 x 1080 p - 25 fps - 16Mbps
H.264 - 1280 x 720 p - 25 fps - 6Mbps
H.264 - 3840 x 2160 p - 30 fps - 100Mbps
H.264 - 3840 x 2160 p - 25 fps - 100Mbps
H.264 - 3840 x 2160 p - 24 fps - 100Mbps
AVCHD - 1920 x 1080 p - 50 fps - 28Mbps
AVCHD - 1920 x 1080 i - 50 fps - 24Mbps
AVCHD - 1920 x 1080 i - 50 fps - 17Mbps
AVCHD - 1920 x 1080 p - 24 fps - 24Mbps
H.264 - 1920 x 1080 p - 60 fps - 28Mbps
H.264 - 1920 x 1080 p - 50 fps - 28Mbps
H.264 - 1920 x 1080 p - 30 fps - 20Mbps
H.264 - 1920 x 1080 p - 25 fps - 20Mbps
H.264 - 1280 x 720 p - 30 fps - 10Mbps
H.264 - 1280 x 720 p - 25 fps - 10Mbps
BATTERY AND CHARGING Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Battery Type Sony NP-FM500H Lithium Ion Lithium Ion - manufacturer-specific
Details Sony NP-FW50 Li-ion rechargeable battery (included) Li-ion rechargeable battery - 1025 mAh (included)
Battery Life Photo shooting - 490 shots (LCD Monitor on)
Video recording - 2.25 hours (LCD Monitor on)
-
CONNECTIONS Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Interface HDMI, USB 2.0, IEEE 802.11b/g/n, NFC (Near Field Communication), Bluetooth 4.1 HDMI, USB 3.0, IEEE 802.11b/g/n, Bluetooth 4.2
Connectivity Features Remote control via mobile devices Remote control via mobile devices, remote live view, QR code scanning
Print Standard DPOF support, Exif Print support, PRINT Image Matching Direct print, 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)
USB 2.0 (5 pin Micro-USB Type B)
HDMI output (19 pin micro HDMI Type D)
FEATURES Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Self-Timer Delay 10 sec, 2sec, 5 sec 10 sec, 2sec
Continuous Shooting Speed 4 frames per second, 8 frames per second, 12 frames per second, 6 frames per second 2 frames per second, 9 frames per second, 6 frames per second
HDR Mode Auto HDR mode -
Additional Features Exposure compensation, built-in speaker, sharpness control, histogram display, auto exposure control, colour control, AE lock, AF lock, saturation control, Sweep Panorama technology, contrast control, Dynamic Range Optimizer, built-in help guide, Dolby Digital Stereo Creator, Chromatic Aberration Compensation (CAC), x.v.Colour technology, Multi-Frame Noise Reduction, Intelligent AUTO (iAUTO), Eye-Fi Card Ready, High ISO NR, Smart Teleconverter, Lens Distortion Compensation (LDC), Clear Image Zoom, noise reduction over long exposures, BRAVIA Sync function, PhotoTV HD, back illuminated sensor, High Dynamic Range (HDR), dual video recording, noise reduction Audio recording, built-in speaker, date/time stamp, digital image rotation, histogram display, AE lock, AF lock, cropping an image, resizing an image, highlight point display, USB charging, in-camera RAW processing, Panorama Capture, text stamp, Time-Lapse recording, Light Speed AF, primary colour filter, Focus Stacking, Post Focus function
OTHERS Sony Alpha99 II ILCA-99M2 Panasonic Lumix G DC-GX9K + 12-32mm
Included Accessories Battery charger, body cap, shoulder strap, eyecup, shoe cap, micro-USB cable Dust cap, body cap, lens cap, shoulder strap, AC power adaptor, USB cable, hot shoe cap
Software - Panasonic PHOTOfunSTUDIO 10.0 Premium Edition
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C 0 °C
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