| Attribute | Canon PowerShot G3 X × | Panasonic Lumix DMC-LX7 × |
|---|---|---|
| General | ||
| Model | Canon PowerShot G3 X | Panasonic Lumix DMC-LX7 |
| Brand | Canon | Panasonic |
| Manufacturer url | https://www.usa.canon.com/ | https://www.panasonic.com |
| Model number | G3X | LX7 |
| Camera format | Mid-Sized | Compact |
| Release year (year) | 2015 | 2012 |
| Tripod mount | + | + |
| Length (mm) | 123 | 111 |
| Width (mm) | 105 | 46 |
| Height (mm) | 77 | 67 |
| Weight (g) | 739 | 297 |
| Waterproof | - | - |
| Predecessor | - | Panasonic LX5 |
| Successor | - | Panasonic LX1 |
| Image Sensor | ||
| Sensor type | CMOS | CMOS |
| Effective megapixels (MP) | 20.2 | 10.1 |
| Sensor format | 1 inch | 1/1.7 inch |
| Sensor area (mm²) | 116.16 | 43.32 |
| Sensor width (mm) | 13.2 | 7.6 |
| Sensor height (mm) | 8.8 | 5.7 |
| Approximate pixel pitch (micron) | 2.41 | 1.92 |
| Focal Length Multiplier (x) | 2.7 | - |
| Aspect ratio | 3:2 | 4:3 |
| Color filter type | RGBG | RGBG |
| Anti aliasing filter | Fixed | - |
| Self-cleaning | - | - |
| Sensor shift image stabilization | - | - |
| On-sensor phase detect | - | - |
| Dxo sensor score | 63 | 50 |
| Dxo color depth score (bit) | 21.4 | 20.7 |
| Dxo dynamic range score (evs) | 12.3 | 11.7 |
| Dxo maximum effective iso score (iso) | 521 | 147 |
| Image Capture | ||
| Image resolution |
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| Image file format |
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| Continuous-mode (fps) | 7.3 | 11.1 |
| Video Capture | ||
| Can take movies | + | + |
| Movie resolution |
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| Movie max framerate (fps) | 60 | 120 |
| Image Storage | ||
| Movie file format | MP4 (Image: MPEG-4 AVC/H.264; Audio: MPEG-4 AAC-LC (Stereo)) | AVCHD or MP4, with stereo sound |
| Composite video out | - | + |
| Ntsc/pal switchable video | - | - |
| Hd video out | + | + |
| Hd video connection | HDMI | HDMI |
| Lens and Optics | ||
| Lens | Canon Zoom Lens with USM; 18 elements in 13 groups | LEICA DC VARIO-SUMMILUX |
| Focal length (35mm equivalent) (mm) | 24.00 - 600.00 | 24.00 - 90.00 |
| Focal length (actual) (mm) | 8.00 - 220.00 | 7.00 |
| Zoom ratio (x) | 25 | 3.8 |
| Aperture range (f) | 0.09 - 0.36 | 0.12 - 0.71 |
| Integrated nd filter | + | + |
| Min focus range (cm) | 5 | 50 |
| Macro focus range (cm) | 5 - 50 | - |
| Thread type | Bayonet adapter | - |
| Optical image stabilization | + | + |
| Digital zoom | + | + |
| Digital zoom values (x) |
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| Auto Focus | ||
| Auto focus | + | + |
| Auto focus type | Contrast Detect AF with Face Detection; 31-point AiAF, 1-point (center for face select and track), Touch AF | Contrast Detect: Face / AF Tracking / Multi (23pt) / 1pt (flexible / scalable) |
| Auto focus assist light | + | + |
| Manual focus | + | + |
| Viewfinder | ||
| Viewfinder | No / LCD | No / LCD |
| Viewfinder type | Optional hot-shoe attachable EVF-DC1, 2.36M-dot OLED EVF. | Optional EVF in hot shoe (DMW-LVF2)Optional OVF in hot shoe (DMW-VF1) |
| Focus peaking | + | - |
| Display | ||
| Eye-level viewfinder | - | - |
| Rear display | + | + |
| Rear display size (inch) | 3.2 | 3 |
| Rear display resolution (dots) | 1,620,000 | 920,000 |
| Touchscreen | + | - |
| Articulating screen | + | - |
| Tilt swivel screen | - | - |
| Selfie screen | + | - |
| Max playback zoom (x) | 10 | - |
| Top deck display | - | - |
| Exposure | ||
| Maximum iso (native) | 12,800 | 6,400 |
| Minimum iso (native) | 125 | 80 |
| Iso settings | Auto, ISO 125-12800 in 1/3 EV steps | Auto, iISO, 80, 100, 200, 400, 800, 1600, 3200, 6400, 12800* (* by pixel mixed readout), 1/3 EV steps |
| Auto iso mode | + | + |
| White balance settings |
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| Shutter speed range (s) | 1/2000 - 30 | 1/4000 - 250 |
| Bulb mode | + | - |
| Exposure compensation | +/- 3.0EV in 0.3EV steps | +/- 3.0EV in 0.3EV steps |
| Explosure metering modes | Evaluative, Center-weighted average, Spot (center or linked to Touch AF frame), Face Detect AE | Intelligent Multiple, Center-Weighted, Spot |
| Program auto exposure | + | + |
| Aperture priority | + | + |
| Shutter priority | + | + |
| Full manual exposure | + | + |
| Creative exposure modes | Scene Modes: Sports, Portrait, Smart Shutter, Star (Star Nightscape, Star Trails, Star Time-Lapse Movie), Handheld Night Scene, Snow, Fireworks | Scene: Portrait, Soft Skin, Scenery, Panorama shot, Sports, Night Portrait, Night Scenery, Handheld Night Shot, HDR, Food, Baby1 |
| Self timer (s) |
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| Time lapse (intervalometer) | - | + |
| High resolution composite | - | - |
| Flash | ||
| Built-in flash | + | + |
| Flash modes |
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| Flash range description | Auto ISO: 60cm - 6.8m (W), 85cm - 3.1m (T) | 0.8 - 8.5m (Wide/ISO Auto), 0.3 - 5.2m (Tele/ISO Auto) |
| Max flash sync (s) | 1/2000 | - |
| Flash exposure compensation | +/- 2.0 EV in 0.3EV steps | +/- 2.0 EV in 0.3EV steps |
| External flash connection | Hot Shoe | Hot Shoe |
| Usable memory types |
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| Uhs support | UHS-I | No UHS support |
| Dual card slots | - | - |
| Raw capture support | + | + |
| Uncompressed format |
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| Included memory (MB) | - | 70 |
| Included memory type | - | Internal |
| Connectivity | ||
| Built-in wi-fi | + | - |
| NFC | + | - |
| Bluetooth | - | - |
| Built-in gps | - | - |
| Microphone jack | + | - |
| Headphone jack | + | - |
| External connections |
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| Pictbridge compliant | + | + |
| Dpof compliant | + | + |
| Remote control | + | - |
| Remote control type |
| - |
| Connections (extended) |
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| Performance Timing | ||
| Max cycle time for jpeg shooting (s/frame) | 0.86 | 0.77 |
| Max cycle time for raw shooting (s/frame) | - | 0.75 |
| Buffer size for raw shooting in single shot mode (frames) | - | 16 |
| Max cycle time for raw plus jpeg shooting (s/frame) | 1.95 | 0.79 |
| Camera penalizes early shutter press | - | + |
| Jpeg shooting speed in burst mode (max resolution) (fps) | 7.3 | 11.1 |
| Buffer size for jpeg shooting in burst mode (max resolution) (frames) | 9 | 12 |
| Raw shooting speed in burst mode (fps) | 0.7 | 11.1 |
| Buffer size for raw shooting in burst mode (frames) | - | 12 |
| Raw plus jpeg shooting speed in burst mode (fps) | 0.8 | 11.1 |
| Buffer size for raw plus jpeg shooting in burst mode (frames) | - | 12 |
| Shutter lag (full af, wide/mid) (s) | 0.41 | 0.24 |
| Shutter lag (full af, tele) (s) | 0.38 | - |
| Shutter lag (manual focus) (s) | 0.11 | 0.26 |
| Shutter lag (full af, with flash) (s) | 0.82 | 0.45 |
| Shutter lag (prefocused) (s) | 0.04 | 0.01 |
| Shutter lag (notes) | - | Full AF shutter lag, 23-area: 0.228sFull AF shutter lag, Quick mode: 0.246s |
| Startup time (s) | 1.9 | 3.7 |
| Play -> record time (s) | 2.1 | 0.8 |
| Flash cycle time, full power (s) | 4.3 | 3.1 |
| Power | ||
| Battery life, stills (cipa rating monitor/live view) (shots) | 300 | 330 |
| Battery form factor | Proprietary NB-10L | Proprietary |
| Usable battery types |
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| Batteries included | 1 x Proprietary NB-10L Lithium-ion rechargeable | 1 x Proprietary Lithium-ion rechargeable |
| Battery charger included (dedicated charger or ac/usb adapter) | + | + |
| Dedicated battery charger included | + | + |
| Internal charging supported | - | - |
| Software | ||
| Included software | - |
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| Miscellaneous | ||
| Notes and features | 1-inch 20.2MP BSI CMOS sensor, DIGIC 6 image processor, 25x 24-600mm eq. F2.8-5.6 zoom lens, improve, EOS-style controls and menus | Power OIS optical image stabilization, Full HD video up to 60p, raw capture, AF Tracking, Intelligent D-range Control |