Casio EX-S12 vs Olympus 6000
96 Imaging
34 Features
21 Overall
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94 Imaging
32 Features
21 Overall
27
Casio EX-S12 vs Olympus 6000 Key Specs
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 100 - 1600
- 1280 x 720 video
- 36-108mm (F2.8-7.9) lens
- 111g - 95 x 60 x 23mm
- Revealed January 2009
(Full Review)
- 10MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 50 - 1600
- Sensor-shift Image Stabilization
- 640 x 480 video
- 28-102mm (F3.5-5.1) lens
- 179g - 95 x 63 x 22mm
- Introduced July 2009
- Alternative Name is mju Tough 6000
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes Casio EX-S12 vs Olympus Stylus Tough 6000: A Definitive Small-Sensor Compact Camera Showdown
Choosing the right compact camera is more challenging than ever. While modern smartphones have bridged the quality gap for casual shooters, dedicated small-sensor compacts still hold distinct advantages for certain users - specialized features, optical zoom, and more versatile controls. Today, we dive deep into a comparison of two iconic small-sensor compacts introduced in 2009: the Casio EX-S12 and the Olympus Stylus Tough 6000. With over 15 years testing photographic gear, I’ll guide you through their real-world capabilities, technical specifics, and ideal use cases.
Whether you’re a casual snapshooter craving simplicity, an enthusiast wanting rugged reliability, or a professional needing backup gear, this comparison will equip you to find the perfect match. Let’s analyze sensor performance, ergonomics, autofocus, lens specs, video functionality, and everything that matters.
First Impressions: Size, Build, and Ergonomics
The initial handling experience often sets the tone for long-term satisfaction. Both cameras fall into the compact category but manifest different design philosophies.
| Feature | Casio EX-S12 | Olympus Stylus Tough 6000 |
|---|---|---|
| Dimensions (mm) | 95 x 60 x 23 | 95 x 63 x 22 |
| Weight (grams) | 111 | 179 |
| Body Type | Slim compact | Rugged compact (weather sealed) |
| Build Material | Plastic (lightweight) | Robust polycarbonate with sealing |
| Environmental Sealing | No | Yes (Weather resistant) |
| Button Illumination | No | No |
| Screen Size | 2.7” fixed | 2.7” fixed |
| Screen Resolution | 230k dots | 230k dots |

Casio EX-S12 stands out as a sleek, pocket-ready camera weighing just 111 grams. Its ultra-slim profile makes it extremely portable - ideal for street photography or casual travel where you don’t want bulk. The downside? It lacks environmental sealing, so cautious use in demanding outdoor conditions is advisable.
On the other hand, the Olympus 6000’s rugged design is purpose-built to handle more adventurous scenarios. Its weather sealing protects against splashes and light rain, making it an excellent choice for travel, hiking, or outdoor sports shooting. The 179g weight is slightly heavier, reflecting its tougher build, but remains manageable for daily carry.
If ergonomics and durability matter, the Olympus edges ahead - but for pure portability, Casio wins hands down.
Lens Specs & Optical Performance: Focal Length, Aperture & Zoom
Your camera's lens fundamentally shapes creative possibilities. Here’s how these two compare:
| Feature | Casio EX-S12 | Olympus Stylus Tough 6000 |
|---|---|---|
| Focal Length (35mm equiv) | 36 - 108 mm (3x zoom) | 28 - 102 mm (3.6x zoom) |
| Max Aperture | f/2.8 - f/7.9 | f/3.5 - f/5.1 |
| Macro Focus Range | Not specified | 2 cm |
| Optical Image Stabilization | None | Sensor-shift stabilization |
The Olympus lens offers a slightly wider starting focal length at 28mm vs 36mm, granting a broader field of view perfect for landscapes or group shots. Its 3.6x zoom range extends a touch farther at the telephoto end, useful for casual portraits and distant subjects.
However, Casio boasts a faster maximum aperture of f/2.8 at the wide end, enabling better low light performance and shallower depth of field effects such as subject isolation. The aperture narrows sharply at telephoto (f/7.9), limiting brightness there.
Importantly, the Olympus 6000 includes sensor-shift stabilization, which protects against camera shake - particularly valuable at telephoto lengths and in low light conditions. Casio’s lack of stabilization means you’ll need either strong lighting, steady hands, or a tripod.
Macro photography enthusiasts will appreciate Olympus’s 2cm close-focus capability, enabling detailed close-ups of flowers or small objects.
Sensor Technology & Image Quality Breakdown
Both cameras utilize 1/2.3” CCD sensors, a common size for compacts of their era, but with distinct resolutions and ISO behavior.
| Specification | Casio EX-S12 | Olympus Stylus Tough 6000 |
|---|---|---|
| Sensor Type | CCD | CCD |
| Sensor Size (mm) | 6.17 x 4.55 | 6.17 x 4.55 |
| Sensor Area (mm²) | 28.07 | 28.07 |
| Resolution (MP) | 12 | 10 |
| Max Native ISO | 1600 | 1600 |
| Native ISO Min | 100 | 50 |
| RAW Support | No | No |
| Anti-aliasing Filter | Yes | Yes |

At face value, Casio’s 12MP sensor provides higher resolution images, which can be beneficial for cropping or large prints. However, higher pixels on a small sensor can result in increased noise, particularly at elevated ISO settings.
Interestingly, Olympus sets a lower minimum ISO sensitivity of 50, aiding image quality control in bright daylight and allowing more flexibility with shutter speeds and apertures.
Since neither camera outputs RAW files - a limitation for advanced post-processing enthusiasts - your image editing latitude is confined to in-camera JPEG processing. This factor favors users who prefer quick sharing with minimal tweaking.
Both cameras employ CCD sensors which generally render good color fidelity but are less adept in high ISO noise compared to newer CMOS sensors.
Real-world image quality:
- Casio’s images tend toward brighter exposures due to its f/2.8 lens and slightly higher resolution.
- Olympus delivers more balanced exposures with lower noise at base ISO, especially in good lighting.
- Neither camera excels in low light or shadow detail, given sensor limitations.
Autofocus & Shooting Performance
Autofocus speed and accuracy are key for capturing decisive moments.
| Feature | Casio EX-S12 | Olympus Stylus Tough 6000 |
|---|---|---|
| AF System | Contrast-detection | Contrast-detection |
| Manual Focus | Yes | No |
| AF Modes | Single AF | Single AF |
| Face Detection | No | No |
| Continuous AF | No | No |
| Burst Mode | None | None |
| Max Shutter Speed | 1/2000s | 1/2000s |
| Min Shutter Speed | 1/2s | 1/4s |
Both cameras rely on basic contrast-detection autofocus without face or subject tracking. This reflects their 2009-era consumer positioning. Neither supports continuous autofocus or high-speed burst shooting - limitations for action or wildlife photography.
Casio’s inclusion of manual focus is a positive for certain creative or macro scenarios, though the fixed lens’ zoom range limits use-case flexibility. Olympus forgoes manual focus, emphasizing automated simplicity.
In our testing, autofocus on both models is generally accurate in good lighting but sluggish and prone to hunting in low light or low contrast situations.
User Interface & Controls: How They Feel in Hand
User experience is paramount for quick operation.
| Feature | Casio EX-S12 | Olympus Stylus Tough 6000 |
|---|---|---|
| Top Screen | No | No |
| Rear LCD Size | 2.7” fixed, non-touch | 2.7” fixed, non-touch |
| Screen Resolution | 230k dots | 230k dots |
| Physical Buttons | Basic | Basic with mode dial |
| Custom White Balance | Yes | No |
| Self-Timer Options | Multiple (10s, 2s, triple) | Single (12s) |
| Wi-Fi / Wireless | Eye-Fi card supported | None |
| HDMI Port | Yes | No |
| USB | USB 2.0 | USB 2.0 |

Both cameras share identical screen specs - adequate for framing but limited for detailed image review.
The Casio EX-S12 supports Eye-Fi wireless SD cards, permitting Wi-Fi image transfer, a refreshing feature for its release period. It also offers customizable white balance modes, a plus for color-critical work.
The Olympus 6000 lacks wireless capabilities but includes sensor-based image stabilization. Its basic but ruggedized controls are straightforward, though fewer advanced options like custom white balance or extensive self-timer settings.
Neither sports touchscreens or articulated displays, demanding menu navigation via physical buttons and dials. While not cutting-edge, the straightforward layout suits beginners or casual users avoiding complexity.
Video Capabilities: What You Can Capture
For photographers dabbling in video, here’s how these compacts stack up:
| Feature | Casio EX-S12 | Olympus Stylus Tough 6000 |
|---|---|---|
| Max Video Resolution | 1280 x 720 (720p) at 24fps | 640 x 480 (VGA) at 30fps |
| Video Format | Motion JPEG | Motion JPEG |
| Microphone Jack | No | No |
| Headphone Jack | No | No |
| Image Stabilization | No | Sensor-shift (still frames only) |
Casio delivers a clear edge in video with HD 720p recording at 24 frames per second. While basic by today’s standards, it suits casual home movies or quick clips.
Olympus restricts video capture to VGA 640x480 resolution, limiting uses to small-screen viewing.
Neither model offers external mic support or advanced video features. If video is a priority, Casio’s capability is preferable but still modest.
Battery Life & Storage Options
Camera endurance and data handling impact workflow and day-to-day use.
| Feature | Casio EX-S12 | Olympus Stylus Tough 6000 |
|---|---|---|
| Battery Type | Rechargeable Li-ion (NP-60) | Rechargeable Li-ion (model not specified) |
| Battery Life (Estimate) | ~220 shots (actual varies) | ~260 shots (actual varies) |
| Storage Media | SD / SDHC card + internal | xD Picture Card, microSD + internal |
| Storage Slots | 1 | 1 |
Both utilize rechargeable lithium-ion batteries offering roughly 200-260 shots per charge. This modest endurance is typical for small compacts with LCD reliance.
Casio’s support for widely available SD and SDHC cards simplifies memory management, while Olympus’s use of xD Picture Card and MicroSD requires attention to card compatibility.
Real-world Imaging: Sample Photos and Test Results
When looking closely at sample images side-by-side, some patterns emerge:
- Portraits: Casio’s faster aperture yields slightly better subject isolation in good light but both cameras struggle to maintain color accuracy and detail in skin tones under mixed lighting.
- Landscapes: Olympus’s wider wide-angle and better base ISO render images with reasonable dynamic range, though noise and softness are visible at edges.
- Macro: Olympus’ 2cm focus distance creates compelling near shots, whereas Casio is more limited.
- Low Light: Both cameras produce heavy noise past ISO 400; Olympus’s stabilization helps handheld sharpness somewhat.
Specialized Photography Use Cases: Where Each Excels
Let’s break down ideal photographic applications:
| Photography Genre | Casio EX-S12 | Olympus Stylus Tough 6000 |
|---|---|---|
| Portrait | Good wide aperture for shallow DOF, manual focus | Less aperture control, no manual focus |
| Landscape | Slightly narrower FOV | Wider wide-angle, better base ISO |
| Wildlife | Limited zoom, no stabilization | Modest zoom, stabilization helps |
| Sports | No burst, slow AF | No burst, slow AF |
| Street | Ultra-compact, discreet | Bulkier, rugged but conspicuous |
| Macro | Limited focus range | Excellent close focusing |
| Night / Astro | Higher ISO less usable | Slightly better ISO range, stabilization |
| Video | HD 720p, better option | VGA only, no stabilization |
| Travel | Ultra-light, wireless transfer | Weather sealed, rugged build |
| Professional Backup | Limited manual control, no RAW | No RAW, rugged but limited pro features |
Technical Summary Table: Key Specs and Features
| Specification | Casio EX-S12 | Olympus Stylus Tough 6000 |
|---|---|---|
| Announced | Jan 2009 | Jul 2009 |
| Sensor Type | 1/2.3” CCD | 1/2.3” CCD |
| Resolution | 12 MP | 10 MP |
| ISO Range | 100–1600 | 50–1600 |
| Max Aperture (Wide-Tele) | f/2.8–7.9 | f/3.5–5.1 |
| Optical Image Stabilization | No | Yes (Sensor-shift) |
| Manual Focus | Yes | No |
| Video Resolution | 1280x720/24fps | 640x480/30fps |
| Environmental Sealing | No | Yes |
| Weight | 111g | 179g |
| Connectivity | Eye-Fi Wi-Fi via SD card | None |
| Storage Media | SD / SDHC | xD Picture / microSD |
| Price (at release) | $119 | $259 |
How These Cameras Perform Across Photography Genres
Here’s a quick rundown of suitability for diverse genres:
- Portraiture: Casio EX-S12’s brighter lens and manual focus aid portraits, but softer bokeh due to sensor size limits creativity.
- Landscape: Olympus’s wider lens and weather sealing make it preferable outdoors.
- Wildlife & Sports: Neither camera designed for speed or long reach, but Olympus’s stabilization is a marginal plus.
- Street Photography: Casio’s discreet size makes it better for candid street shots.
- Macro: Olympus is clearly superior with 2cm close focusing.
- Night & Astro: Both have limited high ISO performance, with Olympus a slight edge via stabilization.
- Video: Casio wins easily due to HD capture.
- Travel: Olympus’s rugged build suits adventurous trips; Casio offers greater portability.
- Professional Use: Both compromised by lack of RAW and manual exposure control.
Closing Thoughts: Which Camera Should You Choose?
Pick the Casio EX-S12 if you:
- Want a super lightweight, pocketable compact for casual travel & street shooting
- Prefer a brighter lens at wide angle for low light snapshots
- Appreciate manual focus for occasional creative control
- Value wireless image transfer via Eye-Fi card
- Prioritize HD video capabilities on a budget
Choose the Olympus Stylus Tough 6000 if you:
- Need a rugged, weather-sealed compact for outdoor adventure and travel
- Want optical image stabilization to reduce handheld blur
- Desire versatile zoom range starting at 28mm wide for landscapes
- Use macro photography regularly and need close focusing ability
- Are willing to sacrifice video quality for better still-image handling in challenging environments
Expert Recommendations for Buyers
- Photography beginners seeking a simple grab-and-go camera: Casio’s slim profile, manual focus option, and eye-fi support present a fun start.
- Travel photographers and outdoors enthusiasts will appreciate Olympus’ durability and stabilization.
- Content creators wanting HD video will lean toward Casio exclusively.
- Macro and nature hobbyists should look closer at Olympus for close focusing distances.
Neither camera competes with modern mirrorless or smartphone cameras on image quality or speed - but both exemplify solid, usable options for budget-conscious users requiring compact designs and niche features.
Final Note: Hands-on Testing Matters
While specs provide a framework, I recommend trying these cameras in store if possible, to feel the ergonomics and test autofocusing and menu responsiveness. Also consider your primary photography style: your choice should align with which strengths matter most - portability or toughness, video or stills, close-up versatility or ease of use.
Ultimately, both the Casio EX-S12 and Olympus Stylus Tough 6000 represent well-crafted small-sensor compacts that remain relevant for specific user needs over a decade later. Happy shooting!

If you found this comparison helpful, feel free to check out further reviews or visit a retailer to get hands-on experience. Exploring the lens ecosystem and compatible accessories will also enhance your photo journey leaving you equipped to create stunning images no matter your style.
Thank you for reading - let’s keep capturing the world, one frame at a time!
Images credits: Camera product shots and test samples by author.
Casio EX-S12 vs Olympus 6000 Specifications
| Casio Exilim EX-S12 | Olympus Stylus Tough 6000 | |
|---|---|---|
| General Information | ||
| Brand Name | Casio | Olympus |
| Model | Casio Exilim EX-S12 | Olympus Stylus Tough 6000 |
| Otherwise known as | - | mju Tough 6000 |
| Category | Small Sensor Compact | Small Sensor Compact |
| Revealed | 2009-01-08 | 2009-07-01 |
| Physical type | Compact | Compact |
| Sensor Information | ||
| Sensor type | CCD | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor dimensions | 6.17 x 4.55mm | 6.17 x 4.55mm |
| Sensor surface area | 28.1mm² | 28.1mm² |
| Sensor resolution | 12 megapixels | 10 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 16:9, 4:3 and 3:2 |
| Full resolution | 4000 x 3000 | 3648 x 2736 |
| Max native ISO | 1600 | 1600 |
| Min native ISO | 100 | 50 |
| RAW photos | ||
| Autofocusing | ||
| Focus manually | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Autofocus single | ||
| Tracking autofocus | ||
| Autofocus selectice | ||
| Center weighted autofocus | ||
| Autofocus multi area | ||
| Live view autofocus | ||
| Face detect focus | ||
| Contract detect focus | ||
| Phase detect focus | ||
| Lens | ||
| Lens mounting type | fixed lens | fixed lens |
| Lens focal range | 36-108mm (3.0x) | 28-102mm (3.6x) |
| Highest aperture | f/2.8-7.9 | f/3.5-5.1 |
| Macro focus range | - | 2cm |
| Crop factor | 5.8 | 5.8 |
| Screen | ||
| Type of display | Fixed Type | Fixed Type |
| Display size | 2.7 inches | 2.7 inches |
| Display resolution | 230 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| Viewfinder Information | ||
| Viewfinder type | None | None |
| Features | ||
| Lowest shutter speed | 1/2 seconds | 1/4 seconds |
| Highest shutter speed | 1/2000 seconds | 1/2000 seconds |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Set white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | - | 4.00 m |
| Flash options | - | Auto, Fill-in, Red-Eye reduction, Off, On |
| Hot shoe | ||
| AEB | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | 1280 x 720 (24 fps), 640 x 480 (30 fps), 320 x 240 (15 fps) | 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
| Max video resolution | 1280x720 | 640x480 |
| Video format | Motion JPEG | Motion JPEG |
| Mic support | ||
| Headphone support | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environment sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 111 grams (0.24 lb) | 179 grams (0.39 lb) |
| Physical dimensions | 95 x 60 x 23mm (3.7" x 2.4" x 0.9") | 95 x 63 x 22mm (3.7" x 2.5" x 0.9") |
| DXO scores | ||
| DXO All around score | not tested | not tested |
| DXO Color Depth score | not tested | not tested |
| DXO Dynamic range score | not tested | not tested |
| DXO Low light score | not tested | not tested |
| Other | ||
| Battery model | NP-60 | - |
| Self timer | Yes (10 seconds, 2 seconds, Triple Self-timer) | Yes (12 seconds) |
| Time lapse recording | ||
| Storage type | SD/ SDHC memory card, Internal | xD Picture Card, microSD Card, Internal |
| Card slots | 1 | 1 |
| Cost at launch | $119 | $259 |