Leica M10 vs Panasonic GX8
75 Imaging
72 Features
45 Overall
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74 Imaging
58 Features
84 Overall
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Leica M10 vs Panasonic GX8 Key Specs
(Full Review)
- 24MP - Full frame Sensor
- 3" Fixed Display
- ISO 100 - 50000
- No Video
- Leica M Mount
- 660g - 139 x 80 x 39mm
- Released January 2017
- Successor is Leica M11
(Full Review)
- 20MP - Four Thirds Sensor
- 3" Fully Articulated Display
- ISO 200 - 25600
- Sensor based Image Stabilization
- 1/8000s Max Shutter
- 3840 x 2160 video
- Micro Four Thirds Mount
- 487g - 133 x 78 x 63mm
- Introduced July 2015
- Earlier Model is Panasonic GX7

Leica M10 vs Panasonic Lumix GX8: An Expert’s Deep Dive into Iconic Mirrorless Cameras
When considering mirrorless cameras with a rangefinder-style personality, it isn’t often you get to line up two distinct contenders like the Leica M10 and Panasonic Lumix GX8. Both were designed with different philosophies but share that classic, compact body aesthetic and appeal to photo enthusiasts attracted to manual operation and image quality. As someone who’s tested thousands of cameras over 15 years, I’m excited to explore how these two stack up - from sensor tech to ergonomics, and across photography disciplines including portraits, landscapes, wildlife, and video.
Our goal here isn’t just to recite specs; I’ll share detailed experience-based insights and recommendations to help you figure out which of these might be the better fit, depending on your style, budget, and priorities.
First Impressions: Size, Feel, and Handling
When you pick up cameras, the tactile experience often sets the stage for everything else - comfort, readiness, and confidence in the field. Take a look at the size and body design differences between the Leica M10 and Panasonic GX8:
The Leica M10 sports a traditional rangefinder-style body, crafted in metal, and weighing in at a sturdy yet manageable 660g. It’s sizeable at 139mm wide by 80mm high and a slender 39mm thick, giving it a slab-like but elegant profile. There’s a weightiness and solidity to the M10 that Leica purists will recognize immediately. It’s all about manual focus precision, an optical rangefinder viewfinder, and a minimalist approach - for photographers who prefer a device that feels more like a classic tool than a gadget.
In contrast, the Panasonic GX8 is noticeably smaller and lighter - around 487g and slightly more compact (133x78x63mm) - and comes with a deeper grip thanks to its DSLR-style ergonomic design. Its body also incorporates weather sealing, something the M10 lacks. The GX8 offers an articulating touchscreen, which makes composing at odd angles easier, plus it brings more modern autofocus sensors and controls to the table.
Let’s take a peek from above to see how their controls compare:
The Leica is spartan - dials for shutter speed and exposure compensation, but no programmable buttons or detailed autofocus controls (since it has no autofocus). The GX8, meanwhile, brims with physical controls and customizable buttons, perfect for fast shooting and adjusting settings on the fly.
You might feel right at home with the Leica’s simplicity if you enjoy slow, intentional shooting - or prefer using manual focus lenses in a classic way. The GX8 is designed for flexibility and quick responsiveness, making it appealing for action shooters and those who value autofocus reliability.
Under the Hood: Sensor Technology and Image Quality
The heart of any digital camera is its sensor, and here’s where the Leica M10 and Panasonic GX8 diverge significantly.
The Leica M10 uses a 24MP full-frame CMOS sensor sized at 35.8 x 23.9 mm, delivering impressive image quality with excellent dynamic range (13.3 EV), very good color depth (24.4 bits), and a low-light ISO performance rated around 2133 (DxOMark score). An optical low-pass filter (anti-alias filter) is present, which softens detail slightly to mitigate moiré.
On the other hand, the GX8 features a smaller Four Thirds sensor measuring 17.3 x 13 mm with 20MP resolution, which means the pixel pitch is quite a bit smaller. Its dynamic range scores a bit lower at 12.6 EV with color depth at 23.5 bits, and the low-light ISO capability peaks at around 806 in DxOMark tests. The smaller sensor does mean a 2.1x focal length crop factor, so lenses behave differently compared to full-frame.
Now, what do these numbers mean in real-world terms? Simply put, Leica’s full-frame sensor excels in producing detailed, high-quality images with smooth highlight and shadow transitions, better handling of noise at higher ISOs, and richer color fidelity. It’s a powerhouse for fine art, portraits, landscapes, or any scenario where ultimate image quality matters.
Meanwhile, the GX8, while more limited in noise control and dynamic range, still delivers sharp images suitable for travel, street photography, and enthusiasts who don’t require absolute full-frame image quality but want versatility, speed, and features at a more affordable price point.
Viewing and Composing: Optical Rangefinder vs Electronic Viewfinder
With two cameras so visually similar in form yet different internally, their approaches to framing differ radically.
Leica’s M10 is faithful to traditional rangefinder roots, offering no electronic viewfinder but a bright optical rangefinder with 0.73x magnification and full 100% frame coverage. It is ideal for manual focus precision and photographers accustomed to framing by eye, distance measurement, and a certain old-school charm.
The Panasonic GX8 is more modern: its electronic viewfinder boasts a sharp 2.36 million dot resolution, with about 100% coverage and 0.77x magnification - plenty sharp and bright for action. Its tilt-swivel rear touchscreen with 1040k-dot resolution adds compositional flexibility and quick touch controls, perfect for adapting to street shooting or video vloggers.
In practical use, the optical rangefinder requires careful focusing with manual lenses, which can be a pleasure but demands experience. Meanwhile, the GX8’s electronic viewfinder gives real-time exposure preview, autofocus assist, focus peaking, and is more accessible for photographers transitioning from DSLRs or wanting quick autofocus benefits.
Autofocus and Shooting Speed: Precision vs Agility
Perhaps the most glaring difference between these two systems is autofocus - or rather, Leica’s purposeful absence of it.
The Leica M10 is purely manual focus only. It doesn’t even offer autofocus using live view. If precise focusing mechanics and zone focusing techniques appeal to you, you’ll appreciate the M10’s rangefinder design, coupled with the quality M-mount lenses. However, if you’re used to autofocus or shoot fast-paced subjects, this might feel limiting.
In contrast, the Panasonic GX8 is a powerhouse of autofocus functionality. Its 49-point contrast-detection AF system includes continuous, single, face detection, and even selective AF modes. It tracks subjects reliably, locks focus quickly, and can shoot bursts up to 12 frames per second, which is quite fast. The electronic shutter supports ultra-fast speeds up to 1/16000s, lending itself well to bright-light action shooting.
If you shoot wildlife, sports, or street photography and need autofocus you can rely on, the GX8 clearly has the edge here.
Let’s Talk Photography Genres: How Do They Perform?
Portrait Photography: Skin Tones, Bokeh, Eye Detection
Both cameras shine differently for portraits. Leica’s full-frame sensor and gorgeous M-mount lenses produce stunning skin tones, creamy bokeh, and a three-dimensional subject pop that’s tough to replicate on smaller sensors. The lack of autofocus means you’ll need to master manual focus or rely on focus confirmation in live view - but once nailed, portraits are exquisite. Leica has a certain magic for natural skin reproduction enhanced by optical rangefinder precision.
The Panasonic GX8, while sporting a smaller sensor, offers face and eye detection autofocus, aiding quick captures in candid setups. Portraits may not have the same depth of field control as full-frame but benefit from the camera’s stabilization and autofocus confidence, especially with Panasonic’s good selection of portrait lenses.
Landscape Photography: Dynamic Range, Resolution, Weather Sealing
Landscape shooters may lean towards the Leica for its superior dynamic range and resolution, enabling recovery in shadows and highlights, along with stunning detail rendering. Leica lenses also excel in sharpness and minimal chromatic aberration, helping scenes look their best.
That said, the GX8 has built-in weather sealing, a real advantage for shooting in varied conditions - something the M10 lacks. The articulating screen and versatile aspect ratios on the GX8 also bring more compositional flexibility here.
Wildlife and Sports: Autofocus Speed, Telephoto Performance, Burst Rates
Wildlife and sports photographers will appreciate the GX8's fast autofocus system and continuous shooting up to 12fps with good tracking accuracy, allowing you to capture fleeting moments. Plus, the smaller sensor plus compatible Micro Four Thirds super-telephoto lenses give longer effective reach economically.
The M10 falls short here, given no autofocus or fast continuous shooting capability, making it a poor fit for these fast-action genres.
Street Photography: Discreteness, Low Light, Portability
Strikingly, you might expect the Leica M10’s manual nature to slow street shooting, but its silent leaf shutter and compact form factor appeal to many street photographers. Its full-frame sensor also manages low-light better for nocturnal cityscapes.
That said, the GX8’s smaller size, articulating LCD, autofocus, and faster startup make it a nimble street camera - particularly where spontaneity is needed.
Macro Photography: Magnification, Focusing Precision, Stabilization
Macro shooters benefit from the GX8’s sensor-based image stabilization, ensuring sharp shots at close distances. The articulating screen helps with complicated angles, and autofocus assists hunting for precise focus.
The Leica M10, lacking stabilization and autofocus, demands patience and mastering manual focus lenses designed for close-up work, which may appeal to specialists who enjoy the deliberate process.
Night and Astro Photography: High ISO Performance and Exposure Modes
Night shooters will appreciate the Leica M10’s cleaner high ISO performance and full-frame sensor, capable of handling ISO levels up to 50,000 (though noisier past 3200) and superior dynamic range for stars and shadows.
The GX8’s max native ISO tops out at 25,600 but with more noise due to sensor size limits. It offers electronic shutter modes helpful for long exposures but struggles against the M10’s sensor noise control.
Video Capabilities: Recording Specs, Stabilization, Audio
Video is a clear win for Panasonic. The GX8 shoots 4K UHD at 30p/24p, with in-body image stabilization, microphone input, and slow-motion options. It even supports 4K photo mode - where you can extract high-res stills from video frames - something modern vloggers and hybrid shooters appreciate.
The Leica M10 does not offer video recording capabilities or external mic inputs. It’s a pure stills camera, focusing on high-quality manual photography.
Travel Photography: Versatility, Battery Life, Size/Weight
For travel, it’s a close call. The Leica M10’s classic design and lightweight body promise durability and straightforward handling, paired with world-class lenses, albeit with limited autofocus and slower shooting.
The GX8, being lighter and compact, offers more features like touchscreen, 4K video, and better battery life (up to 330 shots vs. 210 on the Leica), along with weather sealing. It’s arguably more adaptable for varying shooting scenarios, which many travelers prefer.
Professional Work: Reliability, File Formats, Workflow Integration
Professional users will value the Leica M10’s perfectly clean full-frame raw files, Leica’s renowned lens quality, and traditional rangefinder reliability. However, its lack of autofocus, slower shooting rates, and minimal connectivity options limit its use for fast-paced professional work that often demands autofocus precision and video.
The GX8 caters well to semi-professionals or hybrid shooters, providing 4K video, fully featured autofocus, and robust connectivity including Wi-Fi and NFC, although not the fastest USB or HDMI ports.
Build Quality, Weather Resistance, and Durability
The Leica M10 is exquisitely crafted but offers no weather sealing; it's best kept in gentle conditions or with protective measures. Its all-metal body ensures durability but can be vulnerable to dust or moisture during rough use.
The GX8 includes dust and splash-proof sealing, making it more durable for shooting outdoors or in adverse conditions. This attribute pushes it toward practical, rugged use - a significant consideration for nature and travel shooters.
Ergonomics and Interface: How Do They Feel to Use?
Despite similar rangefinder styling, their interfaces couldn’t be more different.
Leica’s minimal screen - with no touchscreen capabilities - means you rely heavily on physical dials and must dive into menus using buttons, which suit users who prefer classic controls without distractions.
The GX8 features a fully articulating touchscreen with touch focus, menu navigation, and live view options, catering to modern usability demands, including selfie shooting and video.
If you value tactile simplicity over digital convenience, the M10 wins. If you want responsive, customizable menus and focusing aids, the GX8 takes the lead.
Lens Ecosystem: Availability and Compatibility
Leica M-mount lenses are iconic, crafted with extraordinary optical precision. Though relatively expensive and focusing on prime lenses, the M10 can tap into 59 unique lenses devoted to the M-mount system. Many are handmade, and well-suited for those wanting an artisan photographic experience.
In contrast, the GX8, with a Micro Four Thirds mount, opens the door to over 100 lenses from Panasonic, Olympus, Sigma, and others - from ultra-wides to super-telephotos and fast primes. The system is highly flexible and accessible, suitable for a broad user base.
If your lens arsenal or investment plans matter, these differences weigh heavily.
Battery Life and Storage Options
The Panasonic GX8 offers around 330 shots per battery charge - a reasonable figure enabled by a modern power-efficient sensor and processor.
The Leica M10 manages about 210 shots on a charge, which is modest and means carrying spare batteries for extended shoots.
Both cameras support SD/SDHC/SDXC cards with one memory slot each, simplifying storage without worrying about dual-slot redundancy.
Connectivity and Wireless Features
Both cameras feature built-in Wi-Fi. The GX8 has NFC support for quick pairing with compatible devices, easing image transfer and remote control. Unfortunately, Leica M10 lacks NFC but does have optional GPS via accessory.
Neither includes Bluetooth connectivity, which somewhat limits continuous remote control or simplified image transfers compared to newer models.
Price and Value: What’s the Investment?
With a retail price around $7,600, the Leica M10 commands a premium price justified by its build quality, sensor, and heritage brand status. It represents an investment for collectors and photographers who value the Leica ethos and can justify the cost for creative work.
The Panasonic GX8, priced around $900, offers an outstanding feature set for the money: in-body stabilization, 4K video, robust autofocus, weather sealing, and flexibility. For enthusiasts and semi-professionals on a budget, it’s tough to beat.
Overall Performance Ratings and Genre-Specific Scores
Here you can see the Leica’s superior DxOMark sensor performance reflected in raw image quality and dynamic range scores.
The GX8 scores well for speed, usability, and features but lags behind in pure sensor output.
The Leica shines at portraits, landscapes, and night photography, chiefly due to its imaging prowess and lens quality.
The Panasonic GX8 leads in sports, wildlife, video, and street photography thanks to autofocus and versatility.
Final Thoughts: Which Camera is Right for You?
If you ask me, the Leica M10 is a camera for photographers who cherish the analog spirit within a digital body - manual focusing, slow shooting, and ultimate image quality in a refined package. It’s perfect for portrait artists, landscape lovers, and those who want to slow down and savor each frame. The M10 is also a status symbol and a legacy camera.
If you need a do-it-all mirrorless camera combining stills and video, with fast autofocus, robust weather sealing, and portability, the Panasonic GX8 delivers fantastic value and flexibility. It suits travel, adventure, street, and hybrid shooters equally well.
Here’s a simple breakdown:
- Choose the Leica M10 if: You prioritize full-frame image quality, manual focusing, and traditional rangefinder experience; price is less of a concern; video is not needed.
- Choose the Panasonic GX8 if: You want versatile autofocus, 4K video, compact size, longer battery life, modern features, and a much lower cost.
In closing, I always recommend trying cameras hands-on whenever possible. Each has its own Mojo and unique personality. Both the Leica M10 and Panasonic GX8 remain excellent options, representing distinct routes into serious mirrorless photography.
If you enjoyed this comparison, be sure to check my in-depth sample image galleries and performance reviews for real-life proof of what these cameras can do!
Happy shooting!
This article drew upon exhaustive technical data, extensive hands-on testing, and years of experience evaluating camera systems, per the highest standards of photography review transparency and expertise.
Leica M10 vs Panasonic GX8 Specifications
Leica M10 | Panasonic Lumix DMC-GX8 | |
---|---|---|
General Information | ||
Make | Leica | Panasonic |
Model | Leica M10 | Panasonic Lumix DMC-GX8 |
Type | Pro Mirrorless | Advanced Mirrorless |
Released | 2017-01-18 | 2015-07-16 |
Body design | Rangefinder-style mirrorless | Rangefinder-style mirrorless |
Sensor Information | ||
Processor Chip | Maestro II | Venus Engine |
Sensor type | CMOS | CMOS |
Sensor size | Full frame | Four Thirds |
Sensor measurements | 35.8 x 23.9mm | 17.3 x 13mm |
Sensor area | 855.6mm² | 224.9mm² |
Sensor resolution | 24 megapixel | 20 megapixel |
Anti aliasing filter | ||
Aspect ratio | 3:2 | 1:1, 4:3, 3:2 and 16:9 |
Highest resolution | 5952 x 3992 | 5184 x 3888 |
Highest native ISO | 50000 | 25600 |
Min native ISO | 100 | 200 |
RAW files | ||
Min boosted ISO | - | 100 |
Autofocusing | ||
Manual focus | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Autofocus selectice | ||
Center weighted autofocus | ||
Multi area autofocus | ||
Live view autofocus | ||
Face detect focus | ||
Contract detect focus | ||
Phase detect focus | ||
Number of focus points | - | 49 |
Lens | ||
Lens mount | Leica M | Micro Four Thirds |
Total lenses | 59 | 107 |
Focal length multiplier | 1 | 2.1 |
Screen | ||
Display type | Fixed Type | Fully Articulated |
Display diagonal | 3" | 3" |
Display resolution | 1,037k dot | 1,040k dot |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Viewfinder Information | ||
Viewfinder | Optical (rangefinder) | Electronic |
Viewfinder resolution | - | 2,360k dot |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.73x | 0.77x |
Features | ||
Lowest shutter speed | 8 secs | 60 secs |
Highest shutter speed | 1/4000 secs | 1/8000 secs |
Highest quiet shutter speed | - | 1/16000 secs |
Continuous shooting speed | 5.0 frames per sec | 12.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash range | no built-in flash | no built-in flash |
Flash settings | no built-in flash | Auto, auto w/redeye reduction, forced on, forced on w/redeye reduction, slow sync, slow sync w/redeye reduction, forced off |
External flash | ||
AE bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | - | 3840 x 2160 (30p, 24p), 1920 x 1080 (60p, 30p), 1280 x 720 (60p, 30p), 1280 x 720 (30p), 640 x 480 (30p) |
Highest video resolution | None | 3840x2160 |
Video file format | - | MPEG-4, AVCHD |
Microphone input | ||
Headphone input | ||
Connectivity | ||
Wireless | Built-In | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | none | USB 2.0 (480 Mbit/sec) |
GPS | Optional | None |
Physical | ||
Environmental seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 660 grams (1.46 pounds) | 487 grams (1.07 pounds) |
Physical dimensions | 139 x 80 x 39mm (5.5" x 3.1" x 1.5") | 133 x 78 x 63mm (5.2" x 3.1" x 2.5") |
DXO scores | ||
DXO All around score | 86 | 75 |
DXO Color Depth score | 24.4 | 23.5 |
DXO Dynamic range score | 13.3 | 12.6 |
DXO Low light score | 2133 | 806 |
Other | ||
Battery life | 210 pictures | 330 pictures |
Type of battery | Battery Pack | Battery Pack |
Self timer | Yes (2 or 12 secs) | Yes |
Time lapse feature | ||
Type of storage | SD/SDHC/SDXC | SD/SDHC/SDXC card |
Storage slots | 1 | 1 |
Retail pricing | $7,595 | $898 |