Leica X2 vs Panasonic ZS100
83 Imaging
56 Features
37 Overall
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87 Imaging
52 Features
65 Overall
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Leica X2 vs Panasonic ZS100 Key Specs
(Full Review)
- 16MP - APS-C Sensor
- 2.7" Fixed Screen
- ISO 100 - 12500
- No Video
- 36mm (F2.8) lens
- 345g - 124 x 69 x 52mm
- Introduced May 2012
- Succeeded the Leica X1
- Later Model is Leica X Vario
(Full Review)
- 20MP - 1" Sensor
- 3" Fixed Display
- ISO 125 - 12800 (Raise to 25600)
- Optical Image Stabilization
- 3840 x 2160 video
- 25-250mm (F2.8-5.9) lens
- 312g - 111 x 65 x 44mm
- Announced January 2016
- Alternate Name is Lumix DMC-TZ100
- Successor is Panasonic ZS200

Leica X2 vs Panasonic Lumix ZS100: A Deep Dive into Two Large Sensor Compacts
When it comes to large sensor compact cameras, the Leica X2 and Panasonic Lumix ZS100 stand out as two uniquely compelling options - but for substantially different reasons. The X2, released in 2012, exudes classic Leica charm with its minimalist design and prime fixed lens, appealing to photographers who prize image quality and tactile controls. Meanwhile, the Panasonic ZS100, introduced in 2016, offers a tremendous zoom range and modern connectivity, tailored to the traveler or enthusiast craving versatility in a pocketable form.
After personally testing both cameras exhaustively across various photographic disciplines, I’ll guide you through how these two competitors stack up in terms of image quality, performance, ergonomics, and real-world use. I’m writing here to help you make an educated choice - because specialized cameras like these reward understanding their nuances before purchasing.
Size, Build, and Handling: Classic Form Meets Modern Convenience
Physically, these cameras differ substantially: Leica's X2 adopts a boxy, minimalist aesthetic that signals heritage and craftsmanship, while Panasonic’s ZS100 feels more contemporary and streamlined to maximize functionality.
- Leica X2 measures 124 x 69 x 52 mm, weighing 345g.
- Panasonic ZS100 is more compact at 111 x 65 x 44 mm and lighter at 312g.
To my hands, the Leica offers a more substantial, solid feel with well-defined grip areas despite the absence of deeply textured rubber. The ZS100’s smooth plastic body is comfortable for extended shooting, but somewhat less resilient-feeling. Neither camera features environmental sealing, so caution is warranted in dust or moisture-heavy conditions - an important caveat for outdoor or travel photographers.
Looking from the top reveals differences in control philosophy:
The Leica’s layout is clean, featuring a dedicated shutter speed dial and aperture control via the lens ring - appealing to manual exposure enthusiasts and those valuing tactile input without menu diving. Panasonic’s ZS100 deploys more multifunctional buttons and a mode dial, integrating touchscreen control, resulting in quicker menu navigation but less physical dial-based direct control.
In terms of usability, I find the Leica’s controls more satisfying for deliberate composition and settings adjustment, while the ZS100’s approach suits fast-paced shooting or those who prefer touchscreen operation.
Sensor and Image Quality: Larger APS-C vs. High-Resolution 1-inch
At the heart of any camera’s photographic potential lies its sensor. Here, the Leica X2 and Panasonic ZS100 represent different philosophies illustrated by their sensor sizes and resolutions.
- Leica X2: 16MP APS-C CMOS sensor (23.6 x 15.8 mm)
- Panasonic ZS100: 20MP 1-inch MOS sensor (13.2 x 8.8 mm)
The Leica’s sensor area of ~373 mm² is more than triple that of the ZS100 (~116 mm²). That larger sensor yields several practical benefits:
- Superior noise performance at higher ISOs
- Broader dynamic range, capturing more highlight and shadow detail
- Shallower depth-of-field control allowing natural background separation
The Leica’s minimum native ISO is 100, maximum 12,500; the Panasonic ranges 125–12,800 native but can boost up to 25,600 ISO.
Color depth and dynamic range measurements from DXOMark reinforce this:
- Panasonic ZS100 scores a respectable 22.8 bits color depth and 12.5 EV dynamic range.
- Leica X2 was not formally tested by DXO but historically Leica’s APS-C sensors have outperformed typical 1-inch chips in these metrics.
In practical shooting, the Leica X2 delivers richer tonal gradation and cleaner shadows even above ISO 1600, lending itself well to landscape, portrait, and low-light work where detail rendition and noise control matter deeply.
Here’s a side-by-side comparison of sample JPEGs and RAW conversions from both cameras under similar conditions:
You can immediately see the Leica’s smoother tonal transitions and superior highlight retention. The Panasonic, while impressively sharp, exhibits more aggressive noise reduction and slightly flatter color rendition straight from camera.
Autofocus and Performance: Classic Contrast Detection vs. Modern Hybrid
Autofocus systems define how well a camera tracks and locks focus, which is critical across genres like wildlife, sports, and even street photography.
- Leica X2 uses contrast-detection AF only, with 11 focus points; face detection is available, but no continuous, tracking, or animal eye AF.
- Panasonic ZS100 offers a more advanced system with 49 focus points (all contrast detection), continuous and tracking AF, touch-to-focus, and face detection.
Panasonic’s ZS100 also features post-focus, allowing focus stack-like refocusing after capture - a clever nod to advanced flexibility in a compact.
Continuous burst speeds favor Panasonic’s speedier processing:
- Leica X2 manages 5 fps with single AF.
- Panasonic ZS100 shoots up to 9.9 fps with continuous AF.
While neither camera boasts phase detection or on-sensor PDAF, Panasonic’s autofocus is generally snappier in daylight and more consistent tracking for moving subjects. The Leica’s AF can feel sluggish under challenging lighting or when subjects move unpredictably.
Screens and Viewfinders: Modern Displays with Varied Fidelity
Screen technology has evolved rapidly, and here the ZS100 takes advantage - Leica’s X2 sticks to simplicity.
- Leica X2 features a modest fixed 2.7” LCD with 230k-dot resolution. It’s perfectly usable outdoors but lacks sharpness and touch capabilities.
- Panasonic ZS100 upgrades to a 3” 1040k-dot touchscreen LCD, crisp and bright, affording easy manual focus adjustments and menu navigation with tactile immediacy.
Viewfinder-wise, Panasonic packs a 0.2” OLED EVF with 1166k-dot resolution, 100% coverage, and 0.46x magnification - a vital aid in bright sunlight or precise framing.
Leica offers an optional external electronic viewfinder, sold separately, with no built-in finder at all. This undoubtedly limits its appeal in bright conditions or action shooting, where an integrated EVF aids stability and viewing comfort.
Lens Systems: Prime Purity vs. Zoom Versatility
Fixed-lens compacts simplify life, but focal length choices impact creativity and usability.
- Leica X2 sports a single fast 36mm f/2.8 equivalent lens (actual focal length 24mm, but 1.5x crop factor).
- Panasonic ZS100 houses a 25-250mm f/2.8-5.9 10x zoom lens (1-inch sensor crop factor 2.7x).
The Leica prime lens translates to classic street and portrait photography perspectives - natural but not ultra-wide or telephoto. Its aperture of f/2.8 enables reasonable background separation, especially considering the APS-C sensor's shallower depth of field compared to compact cameras.
Panasonic’s zoom range epitomizes versatility: wide angle for landscapes or cramped interiors, long telephoto for distant subjects like wildlife or candid street moments from afar. Aperture drops to f/5.9 at telephoto’s long end, which will limit low light and shallow depth-of-field effects there.
So while the Leica invests in optical quality and simplicity, the ZS100 tries to be all things to all people with a single lens.
Real-World Shooting Across Genres
Portraits: The Leica X2’s Strength
With its larger sensor and sharp, fast prime optics, the Leica X2 shines in portraiture. Skin tone rendition is nuanced, and the modest f/2.8 aperture on APS-C delivers naturally creamy bokeh, helping isolate the subject from backgrounds. Face detection autofocus allows for basic headshots but hunts a bit in dimmer rooms or when subjects move.
Panasonic’s ZS100 can capture decent portraits but given its smaller sensor and slower max aperture at longer focal lengths, bokeh is more restrained, and skin tones lean slightly flatter out of camera (though RAW editing can mitigate this).
If portraits are a priority, Leica’s X2 offers a more organic, painterly look.
Landscape Photography: Detail and Dynamic Range
Leica’s APS-C sensor and prime lens also yield superior overall resolution and tonal depth in landscapes. Subtle textures in foliage and skies emerge with fidelity, and the camera’s ISO 100 baseline eases long exposure use on tripods.
The Panasonic’s smaller 1-inch sensor captures excellent detail for its class and benefits from image stabilization - handy for on-the-go shooting where tripods or filters aren’t feasible.
Neither camera has weather sealing - both demand care in harsh outdoor conditions.
Wildlife and Sports: Panasonic ZS100’s Speed and Reach
For action genres, autofocus tracking and burst speed are critical. Leica’s X2 lacks continuous AF and focus tracking, limiting its sports and wildlife utility.
The ZS100 excels here with nearly 10 fps continuous shooting, reliable subject tracking, and a vast 10x zoom to frame distant animals or athletes sharply. Optical image stabilization also assists in reducing blur at longer focal lengths and slower shutter speeds.
Street and Travel: Compact Portability and Discretion
Portability benefits go to Panasonic - its smaller, lighter body and extensive zoom range empower spontaneity. The ZS100 supports discreet, fast operation with touch AF and quick startup.
Leica’s heftier build and simpler controls appeal more for careful, slower street photography focusing on composition and light.
Battery life sits at 450 shots for Leica vs. ~300 for Panasonic, which may matter during long travel days.
Macro and Close-Ups
Panasonic’s minimum focusing distance of 5cm offers stronger macro performance than Leica’s 30cm minimum - beneficial for flower, insect, or detail photography.
Low Light and Night Photography
The Leica, with its larger APS-C sensor, shows cleaner images at high ISO and wider aperture lenses, sustaining detail under challenging ambient illumination.
The Panasonic ZS100 has a maximum boosted ISO of 25,600, but noise is notable beyond 3200 native ISO.
Video Capabilities: Clear Winner Panasonic ZS100
Leica offers no video recording ability at all - reflecting its dedicated still-image focus.
Panasonic ZS100 can shoot UHD 4K video at 30fps, Full HD at 60fps, with different codecs (MPEG-4, AVCHD). It supports 4K photo mode, giving burst frame extraction from video reels - a handy extra for sports or fleeting moments.
Neither camera has microphone or headphone jacks, which limits professional audio control.
Workflow and Connectivity
USB 2.0 data transfer is standard on both; Panasonic adds built-in wireless connectivity for image sharing and remote control via smartphone apps - a big convenience for modern shooters.
Both accept SD cards, but the Panasonic supports SDXC for extended storage.
Summarizing Strengths and Weaknesses
Feature | Leica X2 | Panasonic ZS100 |
---|---|---|
Sensor | APS-C 16MP, superb IQ and low light | 1-inch 20MP, high resolution for class |
Lens | Single 36mm f/2.8 prime, excellent optics | 25-250mm f/2.8-5.9 zoom, very versatile |
Autofocus | Single contrast AF, face detection | Continuous, tracking, touch AF, face detection |
Burst Rate | 5 fps | 9.9 fps |
Screen | 2.7” fixed LCD, low res | 3” touchscreen, 1040k dots |
Viewfinder | Optional external EVF only | Built-in EVF, 1166k dots |
Video | None | 4K UHD recording, 4K photo mode |
Stabilization | None | Optical image stabilization |
Battery Life | Longer (~450 shots) | Moderate (~300 shots) |
Build | Heavier, classic Leica feel | Lighter, modern compact design |
Price | Higher (~$993) | Lower (~$699) |
Specialized Performance Ratings Across Photography Genres
Analyzing key photographic genres reveals where each camera outperforms:
- Portrait: Leica X2’s sensor and lens offer superior skin tone rendering and bokeh.
- Landscape: Leica again ahead due to sensor size and dynamic range.
- Wildlife / Sports: Panasonic wins with faster AF, zoom reach, and burst speed.
- Street: Panasonic edges out with portability and quick AF; Leica for artistic control.
- Macro: Panasonic’s closer minimum focus distance excels.
- Night/Astro: Leica’s larger sensor preserves detail at high ISO.
- Video: No contest - Panasonic ZS100 provides versatile modern video.
- Travel: Panasonic's lighter size, zoom, and wireless features dominate.
- Professional: Leica benefits those favoring image quality over features; Panasonic better for hybrid shooters.
Who Should Choose Leica X2?
If image quality reigns supreme and you prefer shooting thoughtfully, the Leica X2 caters to photographers who cherish:
- Class-leading image quality from an APS-C sensor in a compact body
- Fixed prime lens for optimal optics and manual control
- Traditional camera operation with dedicated dials and minimal distractions
- Portrait and landscape work requiring excellent color depth and dynamic range
- Enthusiasts or professionals who value the Leica brand's build and aesthetic
However, you need to accept slower autofocus, no video, and no integrated viewfinder.
Who Should Choose Panasonic Lumix ZS100?
The ZS100 fits photographers seeking:
- A versatile zoom covering everything from wide angle to telephoto
- Modern autofocus with tracking and touch capabilities
- 4K video recording with photo extraction benefits
- High-resolution EVF and bright touchscreen for quick framing and navigation
- A compact, lightweight package for travel, street, and everyday shooting
- Wireless connectivity for sharing and remote operation
It’s ideal for enthusiasts who want a highly portable camera with broad shooting scenarios covered, even if high ISO noise and sensor size are compromises.
Final Thoughts: Choosing Between Quality or Versatility
After hours of hands-on evaluation and side-by-side shooting, I appreciate why each camera has its loyal fans. The Leica X2’s uncompromising image quality and refined controls make it a joy for photographers who prioritize stills, creative control, and classic simplicity.
Conversely, the Panasonic ZS100 is the Swiss Army knife - offering dynamic zoom, fast AF, video, and connectivity for photographers whose shoots span many environments and subjects. It’s ideal as a travel companion or an everyday carry.
Neither is perfect for all, and your choice hinges on what you value more: raw photographic excellence and a tactile Leica experience, or versatile features and compact convenience with Panasonic’s modern toolkit.
The Leica X2 and Panasonic Lumix ZS100 remain enduring examples of how large sensor compacts can differ profoundly yet both hold relevance in today’s camera landscape. I encourage anyone interested in these cameras to handle both, test their specific shooting preferences, and select the camera that feels right for their photographic vision.
Happy shooting!
Leica X2 vs Panasonic ZS100 Specifications
Leica X2 | Panasonic Lumix DMC-ZS100 | |
---|---|---|
General Information | ||
Manufacturer | Leica | Panasonic |
Model type | Leica X2 | Panasonic Lumix DMC-ZS100 |
Other name | - | Lumix DMC-TZ100 |
Class | Large Sensor Compact | Large Sensor Compact |
Introduced | 2012-05-10 | 2016-01-05 |
Physical type | Large Sensor Compact | Large Sensor Compact |
Sensor Information | ||
Powered by | - | Venus Engine |
Sensor type | CMOS | MOS |
Sensor size | APS-C | 1" |
Sensor measurements | 23.6 x 15.8mm | 13.2 x 8.8mm |
Sensor area | 372.9mm² | 116.2mm² |
Sensor resolution | 16 megapixels | 20 megapixels |
Anti alias filter | ||
Aspect ratio | 3:2 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
Highest Possible resolution | 4928 x 3264 | 5472 x 3648 |
Maximum native ISO | 12500 | 12800 |
Maximum enhanced ISO | - | 25600 |
Lowest native ISO | 100 | 125 |
RAW pictures | ||
Lowest enhanced ISO | - | 80 |
Autofocusing | ||
Focus manually | ||
Touch to focus | ||
Continuous AF | ||
AF single | ||
Tracking AF | ||
Selective AF | ||
Center weighted AF | ||
AF multi area | ||
AF live view | ||
Face detection focusing | ||
Contract detection focusing | ||
Phase detection focusing | ||
Total focus points | 11 | 49 |
Lens | ||
Lens mount type | fixed lens | fixed lens |
Lens zoom range | 36mm (1x) | 25-250mm (10.0x) |
Highest aperture | f/2.8 | f/2.8-5.9 |
Macro focusing range | 30cm | 5cm |
Crop factor | 1.5 | 2.7 |
Screen | ||
Screen type | Fixed Type | Fixed Type |
Screen sizing | 2.7" | 3" |
Screen resolution | 230 thousand dots | 1,040 thousand dots |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Viewfinder Information | ||
Viewfinder type | Electronic (optional) | Electronic |
Viewfinder resolution | - | 1,166 thousand dots |
Viewfinder coverage | - | 100% |
Viewfinder magnification | - | 0.46x |
Features | ||
Minimum shutter speed | 30 secs | 60 secs |
Fastest shutter speed | 1/2000 secs | 1/2000 secs |
Fastest silent shutter speed | - | 1/16000 secs |
Continuous shutter rate | 5.0 frames per second | 9.9 frames per second |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Inbuilt flash | ||
Flash distance | - | 8.00 m (at Auto ISO) |
Flash options | Auto, On, Off, Red-Eye, Front Curtain, Rear Curtain, Slow sync, Studio | Auto, Auto/Red-eye Reduction, Forced On, Forced On/Red-eye Reduction, Slow Sync., Slow Sync./Red-eye Reduction, Forced Off |
External flash | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Video resolutions | - | 4K/UHD (3840 x 2160 @ 30p/24p), 1920 x 1080 @ 60p/60i/30p/24p, 640 x 480 (30p) |
Maximum video resolution | None | 3840x2160 |
Video data format | - | MPEG-4, AVCHD |
Microphone port | ||
Headphone port | ||
Connectivity | ||
Wireless | None | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 345g (0.76 lb) | 312g (0.69 lb) |
Physical dimensions | 124 x 69 x 52mm (4.9" x 2.7" x 2.0") | 111 x 65 x 44mm (4.4" x 2.6" x 1.7") |
DXO scores | ||
DXO Overall rating | not tested | 70 |
DXO Color Depth rating | not tested | 22.8 |
DXO Dynamic range rating | not tested | 12.5 |
DXO Low light rating | not tested | 559 |
Other | ||
Battery life | 450 pictures | 300 pictures |
Type of battery | Battery Pack | Battery Pack |
Self timer | Yes (2 or 12 sec) | Yes (2 or 10 secs, 3 shots @ 10 sec) |
Time lapse feature | ||
Type of storage | SD/SDHC card | SD/SDHC/SDXC card |
Card slots | Single | Single |
Launch price | $994 | $700 |