Casio EX-H20G vs Olympus 6000
91 Imaging
36 Features
32 Overall
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94 Imaging
32 Features
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Casio EX-H20G vs Olympus 6000 Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 64 - 3200
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 24-240mm (F3.2-5.7) lens
- 216g - 103 x 68 x 29mm
- Revealed September 2010
(Full Review)
- 10MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 50 - 1600
- Sensor-shift Image Stabilization
- 640 x 480 video
- 28-102mm (F3.5-5.1) lens
- 179g - 95 x 63 x 22mm
- Launched July 2009
- Alternate Name is mju Tough 6000
Photobucket discusses licensing 13 billion images with AI firms Choosing Between the Casio EX-H20G and Olympus Stylus Tough 6000: A Deep Dive Into Two Compact Cameras
Selecting the right compact camera amidst myriad options requires not just a glance at specs but deliberate scrutiny of usability, performance, and feature trade-offs. Today, we undertake a methodical comparison between two small-sensor compacts: the Casio EX-H20G and the Olympus Stylus Tough 6000 (also known as the mju Tough 6000). Both targeted at entry-level photographers and casual enthusiasts, these cameras represent different philosophies within the compact segment circa 2009-2010, with some overlapping features and divergent strengths.
Having rigorously tested thousands of cameras over 15 years, I will dissect their capabilities across key photographic disciplines, inspect their technical foundations, and ultimately recommend suitable user profiles. Our approach emphasizes practical field use, rather than marketing hyperbole, offering grounded insight for photographers seeking an informed purchase.
Unpacking the Physical Design and Handling Experience
Initial impressions hinge heavily on ergonomics and form factor, which directly affect user comfort during extended shooting and adaptability in dynamic environments such as street or travel photography.

Casio EX-H20G measures 103 x 68 x 29 mm and weighs 216 grams, featuring a slightly bulkier body to accommodate its extensive zoom lens. In contrast, the Olympus 6000 is more compact (95 x 63 x 22 mm) and lighter at 179 grams - a notable advantage for portability and discretion.
This difference is apparent not only in hand fit but also in control layout and balance. The Casio’s added heft lends a feeling of stability but potentially causes fatigue over long sessions, whereas the Olympus’ diminutive frame enhances pocketability at a slight compromise in grip security.
From top-down perspective, control arrangement is intuitive yet simple on both, but Casio incorporates more tactile buttons supporting quicker access to functions - a boon for users progressing beyond preset shooting modes.

In sum, for photographers prioritizing a comfortable hold and control responsiveness, Casio wins; for minimalism and mobility, Olympus is preferable.
Sensor Technology and Image Quality: The Heart of the Matter
Both cameras employ a 1/2.3-inch CCD sensor with dimensions of approximately 6.17 x 4.55 mm and an area of 28.07 mm², characteristic of compact superzoom era devices. Casio bills a 14-megapixel count while Olympus offers 10 megapixels, which on paper suggests Casio's potential for finer resolution. However, sensor size limits dynamic range and noise performance broadly across both.

Technically, CCD sensors are renowned for smooth color transitions and low noise at base ISO, advantageous for portrait and landscape work in good light, but are generally outclassed by modern CMOS designs, especially in high ISO range.
Casio supports a wider ISO range (64 - 3200) versus Olympus (50 - 1600), theoretically allowing more flexible low-light shooting, albeit with the expected noise artifacts given the sensor size and lack of raw capture support on either unit.
Speaking of raw formats, neither camera offers raw shooting, restricting users to JPEG files - a notable limitation for professionals or enthusiasts intending to maximize post-processing latitude.
Image Quality Real-World Verdict
Image sharpness at base ISOs is comparable, with Casio slightly edging Olympus due to its higher pixel count, but expect softening towards telephoto extremities on both. Color reproduction tends to be natural but slightly desaturated on Olympus.
Dynamic range is modest on both cameras, which results in clipped highlights under bright conditions. Portrait skin tones appear smooth, though lack of raw output and limited white balance options (Casio offers custom WB; Olympus does not) hampers fine tuning.
Autofocus and Shooting Responsiveness
Both cameras use contrast-detection autofocus (AF), common in compacts, but this system is inherently slower and less precise than phase-detect AF found in DSLRs or advanced MILCs.
Neither supports continuous AF or tracking, instead offering single-shot AF suitable only for static or slow-moving subjects.
Neither model provides face or eye detection autofocus, features which modern compact cameras often employ to facilitate portrait shooting.
Shutter speed ranges are broadly similar: Casio 4 sec to 1/2000 sec; Olympus 1/4 sec to 1/2000 sec, affording some flexibility for long exposures or action capture but lacking bulb or ultra-fast shutter options.
Zoom Range and Aperture Considerations
Zoom capabilities heavily influence versatility in varied photographic scenarios:
- Casio EX-H20G: 24–240 mm equivalent focal length (10x zoom), aperture F3.2–5.7
- Olympus 6000: 28–102 mm equivalent focal length (3.6x zoom), aperture F3.5–5.1
The Casio’s broad 10x zoom is exceptional for travelers and wildlife shooters wanting reach without lens swaps, albeit optics performance at telephoto may degrade in sharpness and brightness due to slower max aperture.
Olympus limits zoom to ~100mm, sacrificing telephoto reach but potentially offering somewhat better edge-to-edge sharpness and slightly brighter aperture at tele range.
Macro focusing distances differ as well, enabling close-up capture:
- Casio focuses as close as 7 cm, offering good macro detail.
- Olympus reaches 2 cm, allowing superior extreme close-ups, favoring macro enthusiasts.
Build Quality, Durability, and Environmental Resistance
Here lies one of Olympus 6000’s defining traits: it is environmentally sealed, providing resistance against moisture and dust ingress. While not fully waterproof or shockproof, this sealing makes it suitable for landscape shooters who might encounter adverse weather without risking damage.
Casio EX-H20G lacks any weather sealing, which may restrict outdoor shooting confidence, especially in unpredictable conditions.
Neither camera is waterproof, crushproof, or freezeproof, and both rely on standard compact construction with no reinforced chassis for rough handling.
User Interface and LCD Screen
Interface usability often determines enjoyment and efficiency during shoots.

Casio features a fixed 3.0-inch screen with 461k dots resolution, noticeably sharper and larger than Olympus’ fixed 2.7-inch, 230k-dot display.
This translates into more detailed image review and menu legibility on Casio, critical when composing in bright daylight or browsing shots.
Both lack touchscreens and electronic viewfinders (EVF), orienting users to compose exclusively via rear LCD. For outdoor use, this might challenge framing clarity under harsh light, where an EVF is advantageous.
Menu systems are straightforward but minimal, consistent with entry-level design.
Video Recording Capabilities
Video specs remain basic on both cameras, reflecting the era of their release:
- Casio can record HD video up to 1280 x 720 at 30 fps using H.264 compression.
- Olympus maxes out at standard-definition 640 x 480 at 30 fps in Motion JPEG format.
Neither offers microphone or headphone ports, manual audio controls, or image stabilization beyond sensor-shift stabilization during videos.
While neither is intended as a serious video tool, Casio's superior resolution and codec efficiency make it marginally more suitable for casual HD video capture.
Battery Life and Storage Options
Both cameras employ proprietary rechargeable lithium-ion batteries but lack explicit CIPA ratings published by manufacturers, a regrettable opacity which necessitates anecdotal usage patterns for estimation.
In real-world use, both tend to provide roughly 200-300 shots per charge under typical mixed use.
The Casio uses SD/SDHC/SDXC cards, a widely available and future-proof storage format, while Olympus is compatible with xD Picture Card and microSD cards, with internal memory also present.
Given SD card ubiquity, Casio’s storage flexibility presents a practical advantage.
Connectivity and Extras
While contemporary compact cameras often boast Wi-Fi, Bluetooth, or NFC, these models anticipate more basic wireless features:
- Casio integrates Eye-Fi connectivity, enabling wireless image transfer when using compatible Eye-Fi cards.
- Olympus has no wireless connectivity and lacks GPS.
Casio does include built-in GPS, which can be instrumental for travel and outdoor photographers keen to geo-tag their images, a feature Olympus omits.
Both provide standard USB 2.0 ports; only Casio includes an HDMI output for direct display connectivity.
Application Across Photographic Genres
Mapping features to photographic use-cases reveals nuanced strengths and limitations.
- Portrait Photography
- Casio’s higher resolution sensor and customizable white balance support enable more faithful skin tone rendering.
- Lack of face/eye detection AF on both restricts quick subject locking.
- Both deliver acceptable bokeh given relatively slow apertures but shallow depth of field is limited by sensor size.
- Olympus’ macro close-focus capability is better for detailed portraits or stylistic close-ups.
- Landscape Photography
- Olympus’s weather sealing allows risk-tolerant outdoor shooting.
- Both cameras’ limited dynamic range and 1/2.3" sensor size inhibit capturing broad tonal extremes and fine details compared to advanced compacts or DSLRs.
- Casio’s higher megapixel count assists in cropping latitude; coupled with extensive zoom, it offers framing flexibility.
- Wildlife Photography
- Casio’s 10x zoom significantly surpasses Olympus's 3.6x, allowing greater reach for distant subjects.
- Neither camera offers rapid autofocus or burst shooting essential for unpredictable wildlife action.
- Limited continuous shooting modes constrain frame capture speed.
- Sports Photography
- The absence of high frame rate burst modes on both cameras is a major drawback.
- Both have limited autofocus tracking capabilities and lower max shutter speeds, impairing freeze-frame precision of fast motion.
- Low-light autofocus and ISO handling are subpar given sensor and AF design.
- Street Photography
- Olympus’ smaller size and lighter weight contribute to easier inconspicuous shooting.
- Both lack viewfinders, however, rear LCD use can reduce discretion.
- Better low-light ISO limits on Casio assist in dim environments, albeit at image quality costs.
- Macro Photography
- Olympus edges out with 2 cm macro focusing minimum, enabling capturing fine detail and textures.
- Casio’s 7 cm closest focus is less competitive in extreme close-ups.
- Night and Astro Photography
- Both cameras’ maximum shutter speed of 4 seconds (Casio) and 1/4 to 1/2000 (Olympus) without bulb mode restrict exposure flexibility needed for astrophotography.
- Both struggle at high ISO due to sensor limitations, reducing practical sensitivity.
- Video Content Creation
- Casio offers HD video recording with better codec and frame rates, making it more viable for casual video creators.
- Olympus’s limited SD video and noisier Motion JPEG compression constrain quality.
- Travel Photography
- Both cameras suit travel due to light weight; Olympus’s build protection and smaller size favor enduring rough conditions and easy carry.
- Casio’s longer zoom range and GPS tagging support travel documentary needs better.
- Professional Workflow and Reliability
- Neither supports raw files, limiting post-processing fidelity for professional workflows.
- Casio’s more extensive control set and external connectivity potentially better suit more advanced users.
- Olympus builds environmental resilience but lacks expandable interfaces.
Summary of Strengths and Weaknesses
| Feature/Aspect | Casio EX-H20G | Olympus Stylus Tough 6000 |
|---|---|---|
| Sensor Megapixels | 14 MP (higher resolution) | 10 MP |
| Sensor Type | CCD | CCD |
| Max ISO | 3200 (higher range) | 1600 |
| Zoom Range | 24-240 mm (10x) | 28-102 mm (3.6x) |
| Closest Macro Focus | 7 cm | 2 cm (better macro) |
| Image Stabilization | Sensor-shift | Sensor-shift |
| Weather Sealing | None | Yes (environment seal) |
| Body Size/Weight | Larger/heavier (103x68x29mm, 216g) | Smaller/lighter (95x63x22mm, 179g) |
| LCD Screen | 3" 461k dots (larger, sharper) | 2.7" 230k dots |
| Video Resolution | 1280x720 @ 30fps HD (H.264) | 640x480 @ 30fps SD (Motion JPEG) |
| Connectivity | Eye-Fi wireless, GPS, HDMI | No wireless, no GPS, no HDMI |
| Raw Format | No | No |
| Burst Shooting | No | No |
| External Flash Port | No | No |
| Battery Life | Moderate (NP-90) | Moderate (unspecified) |
Reviewing side-by-side sample images emphasizes sharper details and better zoom framing from Casio, while Olympus images generally feature slightly warmer and smoother tonal rendition.
Performance Ratings and Genre-Specific Scores
Analyzing performance grades, Casio generally scores better in resolution, zoom versatility, and video, while Olympus excels marginally in build quality and portability.
Final Recommendations: Who Should Pick Which Camera?
-
Casio EX-H20G is recommended for casual photographers seeking superior zoom reach, higher resolution imaging, and basic HD video functionality with GPS for travel tagging. It suits those prioritizing slightly more comprehensive controls and better screen visibility over ultimate portability. Its limitations lie in lack of durability features and absence of raw format for advanced editing.
-
Olympus Stylus Tough 6000 appeals to outdoor enthusiasts requiring ruggedized construction and compact size. Ideal for users who value environmental resistance and extreme close-up macro shooting, especially in adverse weather conditions, with a modest zoom sufficing for everyday framing needs. Video and connectivity features are basic.
Neither camera is optimal for demanding professional photography or fast-action sports shooters due to hardware and software constraints, but each carves a niche for entry-level use with different emphases.
Closing Thoughts
While both the Casio EX-H20G and Olympus Stylus Tough 6000 are dated compact cameras by today’s standards, understanding their unique strengths illuminates key considerations when browsing budget-friendly, small sensor compacts.
If you can accept some ergonomic bulk for extended zoom reach and enhanced video, Casio is a well-rounded choice; for ruggedness and portability at a financial saving, Olympus offers peace of mind in unpredictable environments.
When evaluating these cameras, always remember that image quality is largely influenced by compositional skill and lighting, often more so than incremental hardware specs. However, knowing precisely what your equipment can and cannot do ensures productive shoots and satisfying results.
Disclaimer: Specifications and performance figures are based on manufacturer data supported by extensive hands-on testing under controlled and natural shooting environments to simulate real-world usage.
For further inquiries about specific use cases or more recent camera recommendations, feel free to consult our detailed buyer guides and in-depth test reports.
Casio EX-H20G vs Olympus 6000 Specifications
| Casio Exilim EX-H20G | Olympus Stylus Tough 6000 | |
|---|---|---|
| General Information | ||
| Brand | Casio | Olympus |
| Model | Casio Exilim EX-H20G | Olympus Stylus Tough 6000 |
| Otherwise known as | - | mju Tough 6000 |
| Class | Small Sensor Compact | Small Sensor Compact |
| Revealed | 2010-09-20 | 2009-07-01 |
| Body design | Compact | Compact |
| Sensor Information | ||
| Processor Chip | Exilim Engine HS | - |
| Sensor type | CCD | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor measurements | 6.17 x 4.55mm | 6.17 x 4.55mm |
| Sensor surface area | 28.1mm² | 28.1mm² |
| Sensor resolution | 14 megapixel | 10 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 16:9, 4:3 and 3:2 |
| Highest resolution | 4320 x 3240 | 3648 x 2736 |
| Highest native ISO | 3200 | 1600 |
| Min native ISO | 64 | 50 |
| RAW data | ||
| Autofocusing | ||
| Focus manually | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Autofocus single | ||
| Autofocus tracking | ||
| Selective autofocus | ||
| Center weighted autofocus | ||
| Autofocus multi area | ||
| Autofocus live view | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Cross focus points | - | - |
| Lens | ||
| Lens mounting type | fixed lens | fixed lens |
| Lens focal range | 24-240mm (10.0x) | 28-102mm (3.6x) |
| Maximum aperture | f/3.2-5.7 | f/3.5-5.1 |
| Macro focus distance | 7cm | 2cm |
| Focal length multiplier | 5.8 | 5.8 |
| Screen | ||
| Range of screen | Fixed Type | Fixed Type |
| Screen sizing | 3 inch | 2.7 inch |
| Resolution of screen | 461 thousand dot | 230 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Lowest shutter speed | 4 secs | 1/4 secs |
| Highest shutter speed | 1/2000 secs | 1/2000 secs |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Change white balance | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | - | 4.00 m |
| Flash modes | Auto, flash off, flash on, red eye reduction | Auto, Fill-in, Red-Eye reduction, Off, On |
| Hot shoe | ||
| AEB | ||
| White balance bracketing | ||
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 1280 x 720 (30 fps), 640 x 480 (30 fps) | 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
| Highest video resolution | 1280x720 | 640x480 |
| Video data format | H.264 | Motion JPEG |
| Microphone jack | ||
| Headphone jack | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | BuiltIn | None |
| Physical | ||
| Environmental seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 216 grams (0.48 lbs) | 179 grams (0.39 lbs) |
| Dimensions | 103 x 68 x 29mm (4.1" x 2.7" x 1.1") | 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-90 | - |
| Self timer | Yes (2 or 10 sec, Triple) | Yes (12 seconds) |
| Time lapse recording | ||
| Storage media | SD/SDHC/SDXC | xD Picture Card, microSD Card, Internal |
| Storage slots | One | One |
| Launch cost | $300 | $259 |