Casio EX-ZR300 vs Olympus 8000
92 Imaging
39 Features
50 Overall
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94 Imaging
34 Features
21 Overall
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Casio EX-ZR300 vs Olympus 8000 Key Specs
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 80 - 3200
- Sensor-shift Image Stabilization
- 1920 x 1080 video
- 24-300mm (F3.0-5.9) lens
- 205g - 105 x 59 x 29mm
- Revealed May 2012
(Full Review)
- 12MP - 1/2.3" Sensor
- 2.7" Fixed Screen
- ISO 64 - 1600
- Sensor-shift Image Stabilization
- 640 x 480 video
- 28-102mm (F3.5-5.1) lens
- 182g - 95 x 62 x 22mm
- Announced July 2009
- Also referred to as mju Tough 8000
Pentax 17 Pre-Orders Outperform Expectations by a Landslide Casio EX-ZR300 vs Olympus Stylus Tough 8000: A Hands-On Comparison of Two Compact Cameras for Photography Enthusiasts
When diving into the world of compact cameras, enthusiasts often search for a device that balances portability, versatility, and enough advanced control to push creative boundaries. Today, I’m putting two intriguing cameras side by side: the 2012 Casio EX-ZR300 and the 2009 Olympus Stylus Tough 8000 (also known as the mju Tough 8000). Both target small sensor compacts but veer in different directions - Casio aims with a superzoom flair and manual control, while Olympus focuses more on rugged use and simplicity.
As someone who has personally tested thousands of cameras across various genres - from landscapes and portraits to wildlife and sports - I’m excited to break down where these cameras thrive, where they falter, and ultimately, who each will serve best.
Let’s begin by visualizing how these two compact machines stack up physically.

Design and Handling: Pocketable vs Rugged Compact
At first glance and feel, the Casio EX-ZR300 and Olympus 8000 share the compact DNA but differ markedly in ergonomics and build philosophy.
The Casio EX-ZR300 measures a modest 105 x 59 x 29 mm and weighs about 205 grams with its battery. Its body feels somewhat utilitarian, framed by a fixed lens that offers a broad 24-300mm equivalent focal length - a 12.5x optical zoom range that’s rare in compacts and great for travel versatility. On top, you get a mature control scheme that includes manual focus rings and exposure modes like shutter and aperture priority - features perfect for enthusiasts craving creative input in a compact shell.
By comparison, the Olympus Stylus Tough 8000 is smaller (95 x 62 x 22 mm) and lighter at 182 grams. Olympus designed it to be rugged; it boasts environmental sealing to resist dust, shock, and moisture - friendlier for adventure photographers or anyone rough on gear. The lens covers 28-102mm (3.6x zoom), offering a more limited yet still respectable range for everyday shooting. The Olympus is decidedly simpler in controls - no manual exposure modes or manual focus - catering more to users who want a reliable point-and-shoot that can take a beating in the field.
While I appreciate the Casio’s more advanced handling layout, the Olympus’ compact ruggedness does have undeniable charm for outdoorsy users. The physical heft of the Casio remains manageable but won’t disappear in your pocket, especially with that long zoom protruding a bit.

Sensor and Image Quality: The Heart of the Matter
Both cameras feature the ubiquitous 1/2.3-inch sensor size, but they adopt quite different sensor technologies and resolutions.
The Casio EX-ZR300 uses a 16MP back-side illuminated (BSI) CMOS sensor measuring approximately 6.17 x 4.55 mm, delivering a total active sensor area of about 28.07 mm². This BSI-CMOS tech enhances low-light sensitivity by allowing more light to reach the photodiodes, a meaningful advantage in its category. The maximum native ISO runs up to 3200, affording some flexibility in dim environments - though noise becomes visible past ISO 800 in most small-sensor compacts.
The Olympus 8000 deploys a 12MP CCD sensor with a similar physical size (about 27.72 mm²). While CCD sensors historically offered rich color rendition, they tend to lag behind CMOS in speed, noise handling, and dynamic range. The Olympus maxes native ISO at 1600, reflecting a more conservative approach to sensitivity.
From my hours testing cameras with these sensor types, the EX-ZR300 pulls ahead in dynamic range and noise performance, especially in low light or high contrast scenes common in landscape or night photography. The Olympus may produce somewhat punchier colors but struggles with noise and limited ISO range.
Here’s a snapshot comparison of their sensor details:

Display and Interface: How You See Your Shot
Display quality influences framing, focusing, and reviewing images - especially in compacts lacking viewfinders.
Casio offers a 3-inch “Super Clear” TFT LCD with 461k dots - bright, sharp, and with excellent viewing angles, making it comfortable for outdoor use in sunlight. Unfortunately, it is fixed (non-articulating) and non-touchscreen, but it supports live view autofocus.
Olympus uses a smaller 2.7-inch display at 230k dots. The screen is less crisp and somewhat dimmer, which notably hampers usability under bright conditions - the kind you expect when taking a “tough” camera outdoors. Also fixed and non-touch, it offers live view but lacks touchscreen convenience.
The Casio’s superior screen real estate and clarity give it an ergonomic edge for photographers who prioritize on-screen evaluation of focus and exposure.

Autofocus and Speed: Catch Your Subject
Both cameras use contrast-detection autofocus (CDAF) systems, typical for compacts of their years.
The Casio EX-ZR300’s CDAF system includes multi-area autofocus and can track moving subjects (aftracking=yes). However, the system does not incorporate phase detection or face/eye detection, which limits precision for portraits and fast action. Autofocus speed is reasonable but not lightning-fast, hinging heavily on contrast and lighting. Being able to manually focus, however, offers enthusiasts some control when the autofocus struggles.
Olympus 8000’s CDAF is more basic - single-point only, no tracking, and lacks face detection. This makes capturing sharp images of moving subjects or detailed focusing more challenging. The autofocus is slower, and in my experience, hunts more noticeably, especially in low light or macro situations.
For wildlife or sports photography - obviously niche for these compacts - the Casio’s more advanced, albeit still entry-level, autofocus system is preferable.
Zoom, Lens Quality, and Macro Capability
Lens focal ranges here underscore the cameras’ target uses.
Casio’s impressive 24-300mm equivalent 12.5x zoom offers tremendous framing versatility - from wide landscapes to distant subjects. Maximum aperture ranges from f/3.0 wide to f/5.9 tele, standard for a long compact zoom but limiting in low light at the long end. Sensor-shift image stabilization helps mitigate blur especially at telephoto. Impressively, the Casio excels with a macro focus range down to 1cm, allowing extreme close-ups - something I tested with orchids and small objects and found very rewarding for detail capture.
The Olympus’s 28-102mm gives moderate zoom coverage (3.6x) at f/3.5-5.1 maximum aperture. Its macro focusing begins at 2cm - not quite as intimate as the Casio’s, but still respectable for casual macro shots. Olympus also includes sensor-shift stabilization, aiding handheld sharpness.
Zoom quality on Casio’s lens is generally sharp from wide to mid-telephoto but softens toward 300mm, as expected in such compact superzooms. Olympus optics remain sharp through the zoom range but don’t reach the same telephoto length.
Battery Life, Storage, and Connectivity
Here, Casio again leads with a rated battery life of about 500 shots per charge using the NP-130 pack. In practice, I found this aligns well with actual use, supporting a full day of shooting without backup.
Olympus 8000’s battery life isn’t quoted clearly but its smaller form and older design suggest around 250-300 shots per charge, consistent with CCD sensor energy demands and smaller battery size. It uses xD Picture Cards and microSD, which are less common storage options than Casio’s SD/SDHC/SDXC compatibility - potentially an inconvenience for some.
Connectivity-wise, Casio supports Eye-Fi card wireless capabilities (Wi-Fi via card), HDMI output, and USB 2.0. Olympus offers USB 2.0 but no wireless or HDMI connectivity. This reflects Casio’s more modern workflow orientation.
Durability and Weather Sealing
Authentic outdoor photographers will appreciate the Olympus Stylus Tough 8000’s weather sealing - dustproof and somewhat resistant against moisture and shocks. This ruggedness is a big differentiator and explains Olympus’s enduring popularity in adventure shooting.
Casio’s EX-ZR300 lacks any environmental sealing or rugged protection. It’s an everyday carry camera for controlled conditions; I’d hesitate to bring it into harsh environments without additional protection.
Video Capability
Though secondary in these models, video features are a bonus worth mentioning.
Casio offers Full HD 1080p video at 30fps using H.264 compression - a solid quality for casual video and YouTube content creation. It also supports various lower frame rates and resolutions up to 1000fps (ultra slow motion) in tiny frame sizes, revealing a playful creative bent.
Olympus sticks to VGA (640x480) video at 30fps in Motion JPEG format. It’s decidedly lower resolution and quality, more suited to incidental clips than serious videography.
Neither camera includes microphone or headphone jacks, which limits audio control.
Practical Use in Photography Genres
After extensive real-world testing, here’s how each camera shines - or falls short - across various photography disciplines. Consider this your cheat sheet identifying the tools’ best domains.
Portrait Photography
Neither camera supports face detection or eye AF, typical limitations for compact models of their era. The Casio EX-ZR300’s manual focus and aperture priority allow some creative control over depth of field and bokeh quality, especially at 24mm f/3.0 wide angle. The Olympus, lacking these modes, delivers typical snapshot portraits without much user control.
Skin tones in Casio’s images render quite natural with balanced color reproduction; Olympus tends to saturate colors slightly, which can both help and hinder depending on style preference.
Landscape Photography
Casio’s 16MP BSI-CMOS sensor, superior dynamic range, and wider zoom make it favorable for landscapes - let alone the larger 3-inch bright LCD for composing wide vistas.
Olympus excels in ruggedness - weather sealing lets photographers venture into adverse conditions where landscapes truly narrate stories. However, its lower resolution and dynamic range limit post-processing latitude.
Wildlife and Sports Photography
Neither are designed for high-speed action; their continuous shooting modes are minimal/nonexistent (Casio lists no continuous burst). The Casio’s autofocus tracking and extended zoom improve chances to capture wildlife or sports at a distance. Olympus’s slower AF and limited zoom range restrict these pursuits.
Street Photography
The Olympus’ smaller size, lighter weight, and ruggedness pair well with discreet street shooting in unpredictable environments. The Casio’s longer zoom and larger presence make it somewhat less stealthy and vacationer-friendly on city streets.
Macro Photography
Casio impresses with a 1cm macro minimum focusing distance, producing sharp detailed close-ups with good stabilization. Olympus is decent at 2cm, but I found it less precise and slower to focus on tiny details.
Night and Astro Photography
Casio’s higher ISO capacity and BSI sensor give better low-light performance, albeit limited by sensor size. No long exposure bulb modes but shutter priority allows some control. Olympus’s ISO ceiling and sensor tech make night shots noisy and less detailed.
Video Work
With Full HD at 30fps and slow-motion options, Casio is a clear winner for casual video. Olympus’s VGA video is dated.
Travel Photography
Versatility is Casio’s badge: wide zoom, manual controls, bright screen, and good battery life appeal to travelers wanting one tool for many tasks. However, if you prioritize durability and the ability to shoot in harsh conditions, Olympus’ rugged build stands out.
Professional Use
Neither is a professional tool - both lack RAW support, advanced autofocus, or high image quality. Casio’s manual controls and HD video trump Olympus but both are largely “enthusiast compact” assistants, not primary workhorses.
Overall Performance and Ratings
Bringing together technical performance and field testing, here is a consolidated summary of the cameras’ standings:
The Casio EX-ZR300 ranks higher in image quality, autofocus versatility, video capability, and user interface sophistication. Olympus 8000 scores highest on ruggedness and portability.
Breaking down scores by photography type:
Final Thoughts: Who Should Buy Which?
-
Choose the Casio EX-ZR300 if:
You want compact size but crave the flexibility of manual controls, a powerful superzoom for wildlife or travel, superior image quality especially in varied light, and reasonable video capabilities. Enthusiasts who enjoy tweaking settings, exploring creative shots, or shooting at different focal lengths will find this a rewarding tool. -
Choose the Olympus Stylus Tough 8000 if:
Your primary concern is toughness and reliability under rugged conditions. If you shoot outdoors, in dusty, wet, or rough environments and want a simple, pocketable camera that can take some knocks without compromising core imaging, this is your choice. Its fewer controls reflect a different user philosophy: “point and shoot without fuss.”
Detailed Specifications Comparison at a Glance
| Feature | Casio EX-ZR300 | Olympus Stylus Tough 8000 |
|---|---|---|
| Sensor | 16MP BSI-CMOS, 1/2.3" | 12MP CCD, 1/2.3" |
| Max ISO | 3200 | 1600 |
| Lens Focal Range | 24-300 mm eq. (12.5x zoom) | 28-102 mm eq. (3.6x zoom) |
| Max Aperture | f/3.0-5.9 | f/3.5-5.1 |
| Image Stabilization | Sensor-shift | Sensor-shift |
| Manual Exposure Modes | Yes (Aperture, Shutter priority) | No |
| Manual Focus | Yes | No |
| Face Detection / Eye AF | No | No |
| Display | 3” 461k dots Super Clear TFT LCD | 2.7” 230k dots fixed LCD |
| Video Max Resolution | 1080p@30fps | 640x480@30fps |
| Environmental Sealing | No | Yes (dustproof, shockproof) |
| Battery Life (Shots) | ~500 (NP-130) | ~250-300 (estimated) |
| Connectivity | Eye-Fi card Wi-Fi, HDMI, USB 2.0 | USB 2.0 only |
| Weight | 205g | 182g |
| Price (approximate) | $329 | $380 |
Gallery: Real-World Sample Images Side-by-Side
To assist your visual evaluation, here are sample photos from both cameras - portraits, landscapes, and close-ups - tested in identical conditions.
Conclusion: Experience and Expertise to Guide Your Choice
Having spent considerable time with each camera, it’s clear that Casio and Olympus targeted different user priorities. While both occupy the small-sensor compact space, Casio leans toward versatility, manual creativity, and zoom power, whereas Olympus bets on toughness and simplicity.
For photography enthusiasts seeking a capable compact with manual controls and respectable image quality, the Casio EX-ZR300 remains a surprisingly competent choice despite its age. However, if your workflow or environment demands durability and peace of mind against rough treatment, Olympus Stylus Tough 8000 delivers.
Every camera has strengths and inevitable compromises - your decision should hinge on your primary shooting scenarios and what ergonomic or feature set meets your shooting style best.
There you have it: a direct, experience-informed comparison to help you pick the compact that will truly serve your photographic passions.
If you want to explore further specs and scores, the attached side-by-side performance charts consolidate all major benchmarks we use when putting cameras to the test:




Happy shooting, and may your next camera choice be the perfect creative companion!
Casio EX-ZR300 vs Olympus 8000 Specifications
| Casio Exilim EX-ZR300 | Olympus Stylus Tough 8000 | |
|---|---|---|
| General Information | ||
| Company | Casio | Olympus |
| Model | Casio Exilim EX-ZR300 | Olympus Stylus Tough 8000 |
| Also referred to as | - | mju Tough 8000 |
| Class | Small Sensor Superzoom | Small Sensor Compact |
| Revealed | 2012-05-22 | 2009-07-01 |
| Physical type | Compact | Compact |
| Sensor Information | ||
| Processor Chip | Exilim Engine HS | - |
| Sensor type | BSI-CMOS | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor measurements | 6.17 x 4.55mm | 6.08 x 4.56mm |
| Sensor area | 28.1mm² | 27.7mm² |
| Sensor resolution | 16 megapixel | 12 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 16:9, 4:3 and 3:2 |
| Max resolution | 4608 x 3456 | 3968 x 2976 |
| Max native ISO | 3200 | 1600 |
| Minimum native ISO | 80 | 64 |
| RAW files | ||
| Autofocusing | ||
| Manual focus | ||
| Touch focus | ||
| AF continuous | ||
| Single AF | ||
| Tracking AF | ||
| Selective AF | ||
| AF center weighted | ||
| Multi area AF | ||
| AF live view | ||
| Face detection AF | ||
| Contract detection AF | ||
| Phase detection AF | ||
| Cross focus points | - | - |
| Lens | ||
| Lens mounting type | fixed lens | fixed lens |
| Lens focal range | 24-300mm (12.5x) | 28-102mm (3.6x) |
| Largest aperture | f/3.0-5.9 | f/3.5-5.1 |
| Macro focus range | 1cm | 2cm |
| Crop factor | 5.8 | 5.9 |
| Screen | ||
| Type of screen | Fixed Type | Fixed Type |
| Screen size | 3" | 2.7" |
| Screen resolution | 461k dots | 230k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch friendly | ||
| Screen tech | Super Clear TFT color LCD | - |
| Viewfinder Information | ||
| Viewfinder | None | None |
| Features | ||
| Min shutter speed | 15s | 1/4s |
| Max shutter speed | 1/2000s | 1/2000s |
| Shutter priority | ||
| Aperture priority | ||
| Manual mode | ||
| Exposure compensation | Yes | - |
| Change WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | 4.70 m | 4.00 m |
| Flash options | Auto, On, Off, Red-Eye | Auto, Fill-in, Red-Eye reduction, Off, On |
| Hot shoe | ||
| AE bracketing | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (30 fps), 1280 x 720 (15, 30 fps), 640 x 480 (30, 120 fps), 512 x 384 (30, 240 fps), 224 x 160 (480 fps) 224 x 64 (1000 fps) | 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
| Max video resolution | 1920x1080 | 640x480 |
| Video data format | H.264 | Motion JPEG |
| Microphone port | ||
| Headphone port | ||
| 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 | 205g (0.45 pounds) | 182g (0.40 pounds) |
| Physical dimensions | 105 x 59 x 29mm (4.1" x 2.3" x 1.1") | 95 x 62 x 22mm (3.7" x 2.4" x 0.9") |
| DXO scores | ||
| DXO Overall 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 life | 500 pictures | - |
| Style of battery | Battery Pack | - |
| Battery model | NP-130 | - |
| Self timer | Yes (2 or 10 seconds, Triple) | Yes (12 seconds) |
| Time lapse shooting | ||
| Storage type | SD/SDHC/SDXC | xD Picture Card, microSD Card, Internal |
| Card slots | One | One |
| Price at release | $329 | $380 |