Side by side comparison and review of Panasonic Lumix G DMC-GM1K + 12-32mm and Sony Alpha77 II ILCA-77M2. 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.
DESIGN AND DIMENSIONS | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Product Type | Digital camera - mirrorless system | Digital camera - SLR with Live View mode, movie recording |
---|---|---|
Lens Included | 12-32mm lens | Body only |
Height | 5.49 cm | 10.42 cm |
Width | 9.85 cm | 14.2 cm |
Depth | 3.04 cm | 8.09 cm |
Weight | 173 g | 647 g |
Body Material | Magnesium alloy | Magnesium alloy |
Enclosure Colour | Orange | Black | Black |
Protection | - | Weatherproof |
Digital Zoom | 4x | - |
Optical Zoom | 2.7x | - |
SENSOR | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Sensor Resolution | 16.0 Megapixel | 24.3 Megapixel |
---|---|---|
Optical Sensor Type | Live MOS | Exmor APS HD CMOS |
Total Pixels | 16,840,000 pixels | 24,700,000 pixels |
Effective Sensor Resolution | 16,000,000 pixels | 24,300,000 pixels |
Optical Sensor Size | Four Thirds (17.3 x 13.0 mm) | APS-C (23.5 x 15.6 mm) |
Sensor Dust Reduction | Yes | Yes |
Sensor Features | Supersonic Wave Filter (SWF) | Dust Reduction (image sensor vibration), Anti-Dust coating |
Image Stabiliser | Optical (MEGA O.I.S.) | Optical (SteadyShot INSIDE) |
Built-in Optical Image Stabiliser | - | Yes |
Sensors | Digital level metre | - |
PROCESSOR | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Image Processor | Venus Engine | BIONZ X |
---|
LENS | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Type | Zoom lens - 2.7x zoom - 12 - 32 mm - f/3.5-5.6 Micro Four Thirds | - |
---|---|---|
Focal Length Equivalent to 35mm Camera | 24 - 64mm | - |
Focus Adjustment | Automatic, manual | - |
Min Focus Distance | 20 cm | - |
Max View Angle | 84 degree(s) | - |
Zoom Adjustment | Manual | - |
Lens Construction | 7 groups / 8 elements | - |
Filter Size | 37 mm | - |
Lens Mounting Type | Micro Four Thirds | - |
Features | ED glass, aspherical lens, Lens Barrel Retraction Function | - |
FOCUSING | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Auto Focus | TTL contrast detection | TTL phase detection |
---|---|---|
Auto Focus Points (Zones) Qty | 23 | 79 |
Auto Focus Features | - | Predictive Focus Control |
AE/AF Control | Face-priority AF, Subject-tracking AF, Touch Area AF | Subject-tracking AF, Eye detection AF |
Face Detection | Face Recognition, face-priority AF function | Smile Shutter |
VIEWFINDER | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Viewfinder Type | - | Electronic - OLED |
---|---|---|
Viewfinder Colour Support | - | Colour |
Viewfinder Diagonal Size | - | 0.5" |
Viewfinder Resolution | - | 2,359,296 pixels |
Optical Viewfinder Field Coverage | - | 100% |
Optical Viewfinder Magnification | - | 1.09x |
Optical Viewfinder Dioptric Correction Range | - | -4 to +3 |
Field of View Crop Factor | 2 | 1.5 |
EXPOSURE & WHITE BALANCE | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
ISO (Max) | 25600 | 25600 |
---|---|---|
Native ISO | - | 50-25600 |
Light Sensitivity | ISO 800, ISO 125, ISO 400, ISO 200, ISO 1600, ISO 6400, ISO 3200, ISO auto, ISO 12800, ISO 25600 | ISO auto (100-25600), ISO 100 - 25600 |
Exposure Metering | Multi-segment, centre-weighted, spot | Multi-segment, centre-weighted, spot |
Exposure Metering Zones | 1728 | 1200 |
Exposure Modes | Programme, manual, aperture-priority, shutter-priority | Programme, bulb, automatic, manual, aperture-priority, shutter-priority |
Shooting Programs | Handheld night shot, clear portrait, silky skin, backlit softness, 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 | Landscape, portrait mode, macro, night portrait, night scene, sports mode, sunset, handheld twilight |
Special Effects | 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 | Black & White, Sepia, Neutral, Vivid, sunset, soft focus, illustration, landscape, portrait, Water Colour, miniature, clear, deep, light, autumn leaves, Retro, partial colour, Toy camera, Posterisation, High contrast monochrome, Pop Colour, HDR Painting, Rich-tone monochrome, Soft High-key, Night Scene |
White Balance | Custom, automatic, presets | Custom, automatic, presets |
White Balance Presets | Incandescent, cloudy, Flash, daylight, shade, 2500K - 10000K (100K steps) | Incandescent, Flash, fluorescent light (cool white), fluorescent light (warm white), 2500K - 9900K, fluorescent light (daylight white), Colour Filter (G7 - M7), Colour Filter (A7 - B7) |
Shutter Type | - | Mechanical electronically-controlled |
Max Shutter Speed | 1/16000 sec | 1/8000 sec |
Min Shutter Speed | 60 sec | 30 sec |
Exposure Compensation | ±5 EV range, in 1/3 EV steps | ±5 EV range, in 1/2 or 1/3 EV steps |
Auto Exposure Bracketing | 7 steps in 1/3, 2/3 or 1 EV steps | - |
White Balance Bracketing | Yes | Yes |
X-sync Speed | 1/50 sec | 1/250sec |
Exposure Range | EV 0-18 (ISO 100) | EV -2-17 (ISO 100) |
DISPLAY | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Type | 3" LCD display | 3" LCD display |
---|---|---|
Touch Screen | Yes | - |
Display Format | 1,036,000 pixels | 1,228,800 pixels |
Display Form Factor | Built-in | Rotating |
Display Features | Display brightness control, display colour control, display contrast control, display saturation control, Touch AF/AE | Contrast control, display brightness control |
FLASH | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Camera Flash | Pop-up flash | Pop-up flash |
---|---|---|
Guide Number (m / ISO 100) | 4 | 12 |
Flash Modes | Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction | Fill-in mode, rear curtain sync, slow synchro, auto mode, flash OFF mode, red-eye reduction |
Red-Eye Reduction | Yes | Yes |
Features | - | AF illuminator, flash +/- compensation, wireless off-camera control |
VIDEOGRAPHY / CAMCORDER | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Digital Video Format | AVCHD, H.264 | AVCHD, H.264 |
---|---|---|
Image Recording Format | JPEG, RAW, RAW + JPEG, MPO | JPEG, RAW, RAW + JPEG |
Max Video Resolution | 1920 x 1080 | 1920 x 1080 |
Surround Sound | - | Dolby Digital AC-3 (2 channel) recording |
Microphone Operation Mode | Stereo | Stereo |
MEMORY | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Memory Card Slot | SD card | Memory Stick PRO Duo 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, Memory Stick PRO Duo, SDXC Memory Card, SDHC Memory Card, Memory Stick PRO-HG Duo, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card, Memory Stick XC-HG Duo |
Image Storage | 4592 x 3448 4592 x 3064 4592 x 2584 3232 x 2424 3232 x 2160 3232 x 1824 2272 x 1704 2272 x 1520 1920 x 1080 1824 x 1368 - 3D mode 1824 x 1216 - 3D mode 1824 x 1024 - 3D mode 3424 x 3424 2416 x 2416 1712 x 1712 |
6000 x 4000 4240 x 2832 3008 x 2000 6000 x 3376 4240 x 2400 3008 x 1688 |
Video Capture | AVCHD - 1920 x 1080 - 60 fps - 24Mbps AVCHD - 1920 x 1080 - 50 fps - 24Mbps AVCHD - 1920 x 1080 - 60 fps - 17Mbps AVCHD - 1920 x 1080 - 50 fps - 17Mbps AVCHD - 1920 x 1080 - 24 fps - 24Mbps AVCHD - 1920 x 1080 - 25 fps - 24Mbps AVCHD - 1280 x 720 - 60 fps - 17Mbps AVCHD - 1280 x 720 - 50 fps - 17Mbps H.264 - 1920 x 1080 - 30 fps - 20Mbps H.264 - 1920 x 1080 - 25 fps - 20Mbps H.264 - 1280 x 720 - 30 fps - 10Mbps H.264 - 1280 x 720 - 25 fps - 10Mbps H.264 - 640 x 480 - 30 fps - 4Mbps H.264 - 640 x 480 - 25 fps - 4Mbps |
AVCHD - 1920 x 1080 - 50 fps - 28Mbps AVCHD - 1920 x 1080 - 50 fps - 24Mbps AVCHD - 1920 x 1080 - 50 fps - 17Mbps AVCHD - 1920 x 1080 - 25 fps - 24Mbps AVCHD - 1920 x 1080 - 25 fps - 17Mbps H.264 - 1440 x 1080 - 30 fps - 12Mbps H.264 - 640 x 480 - 30 fps - 3Mbps |
BATTERY AND CHARGING | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Battery Type | Lithium Ion - manufacturer-specific | Sony NP-FM500H Lithium Ion |
---|---|---|
Details | Li-ion rechargeable battery - 680 mAh (included) | Sony NP-FM500H Li-ion rechargeable battery (included) |
Battery Life | Photo shooting - 220 shots (with 20mm lens) Photo shooting - 230 shots (with 12-23mm lens) |
Photo shooting - 410 shots (EVF on) Photo shooting - 480 shots (LCD Monitor on) |
CONNECTIONS | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Interface | Composite video/audio, HDMI, USB 2.0, IEEE 802.11b/g/n | HDMI, USB 2.0, IEEE 802.11b/g/n, NFC (Near Field Communication) |
---|---|---|
Connectivity Features | - | Remote live view |
Print Standard | Direct print, Exif Print support, PictBridge support | DPOF support, Exif Print support, PRINT Image Matching |
Flash Terminal | Hot shoe | Hot shoe |
Connector Type | USB 2.0 Composite video/audio output HDMI output |
HDMI output USB 2.0 Remote control Microphone |
FEATURES | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Self-Timer Delay | 10 sec, 2sec | 10 sec, 2sec |
---|---|---|
Continuous Shooting Speed | 2 frames per second, 4 frames per second, 5 frames per second | 8 frames per second, 3 frames per second, 12 frames per second |
Additional Features | Audio recording, multi-picture burst, built-in speaker, RGB primary colour filter, date/time stamp, histogram display, AE lock, AF lock, cropping an image, resizing an image, in-camera film editing, face detection, Full-time Live View, Intelligent Auto Plus (iA+), text stamp, Touch Shutter technology, Light Speed AF | RGB primary colour filter, date/time stamp, sharpness control, histogram display, AE lock, AF lock, saturation control, Sweep Panorama technology, LCD live view mode, Dynamic Range Optimizer, face detection, Multi-Frame Noise Reduction, Intelligent AUTO (iAUTO), NR Slow Shutter, High ISO NR, Superior Auto mode, BRAVIA Sync function, Translucent Mirror technology |
OTHERS | Panasonic Lumix G DMC-GM1K + 12-32mm | Sony Alpha77 II ILCA-77M2 |
---|
Included Accessories | Battery charger, dust cap, body cap, lens cap, shoulder strap, USB cable | Eyepiece cover, battery charger, body cap, shoulder strap, shoe cap, micro-USB cable |
---|---|---|
Software | Drivers & Utilities, Loilo LoiLoScope (Trial), Panasonic PHOTOfunSTUDIO 9.2 Advanced Edition, SILKYPIX Developer Studio 4.1 SE | Sony Picture Motion Browser, Sony Image Data Converter SR, Sony Image Data Lightbox SR |
Max Operating Temperature | 40 °C | 40 °C |
Min Operating Temperature | 0 °C | 0 °C |