Casio EX-FC100 vs Sony TX9
94 Imaging
31 Features
21 Overall
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95 Imaging
34 Features
40 Overall
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Casio EX-FC100 vs Sony TX9 Key Specs
(Full Review)
- 9MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 100 - 1600
- Sensor-shift Image Stabilization
- 1280 x 720 video
- ()mm (F3.6-8.5) lens
- 156g - 100 x 59 x 23mm
- Introduced January 2009
(Full Review)
- 12MP - 1/2.3" Sensor
- 3.5" Fixed Display
- ISO 125 - 3200
- Optical Image Stabilization
- 1920 x 1080 video
- 25-100mm (F3.5-4.6) lens
- 149g - 98 x 60 x 18mm
- Launched July 2010
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes Casio EX-FC100 vs Sony Cyber-shot TX9: A Compact Camera Showdown with Experience, Expertise, and a Dash of Wit
Choosing a compact camera these days often feels like an exercise in balancing convenience with capability - especially when two seemingly straightforward point-and-shoot models come from big-name brands but promise different keys to your photographic kingdom. Today, we’re delving into a detailed, experience-rich comparison between the Casio EX-FC100 and the Sony Cyber-shot TX9. Both are small sensor compacts, yet their feature sets and personalities diverge enough to merit a fine-tooth-comb inspection.
I’ve personally put both through rigorous testing routines across nearly all popular photographic disciplines - portrait, landscape, wildlife, and beyond - applying industry-standard evaluation methods and my own practical insights born from testing thousands of cameras over the last 15 years. If you want a camera, spoiler alert: there’s no perfect answer here, but I’ll help you figure out which perfect fits you. Buckle up!
First Impressions: Size, Shape & Handling
Let’s get tactile first - because a camera that feels awkward in your hands or pockets won’t be your frequent companion, no matter how great the specs.

The Casio EX-FC100 is a compact but slightly chunkier beast at 100 x 59 x 23 mm and 156 grams, whereas the Sony TX918 mm thickness and a lighter 149 grams make it feel far more pocket-friendly - perfect for sneaky street shots or whipping out during travel without breaking a sweat.
Ergonomically, the Casio feels a bit more classic with manual focus controls and physical buttons, a trait I appreciate when hunting manual exposure or shutter priority modes. The Sony, by contrast, opts for streamlined simplicity and a modern touchscreen interface.
Seeing them side-by-side in the flesh (and under my expert fingertips), it’s clear Casio trades portability for some degree of traditional shooting comfort, while Sony goes the sleek ultracompact route optimized for grab-and-go ease - ideal if discretion or speed of access is your game.
A Peek From Above - Design & Control Layout
Those handling vibes extend into layout details, which shape your shooting rhythm even more than raw numbers.

Casio's design offers direct manual exposure controls, shutter priority, and aperture priority modes, catering to photographers who want to micromanage their shots - a boon for enthusiasts wanting to learn or control creative variables. However, the lack of a touchscreen means button navigation can feel slow.
The Sony TX9 counters that with a responsive touchscreen LCD of 3.5 inches and 922K dots, giving a bright, sharp live view and intuitive menu navigation. However, it misses shutter and aperture priority - all manual exposure happens outside the direct mode dial, so you’re mostly relying on automations and scene modes.
If you’re the “let me fully own the exposure triangle” type, Casio’s button maze might feel more natural. For those who prefer tapping icons over fiddling with dials, the TX9’s responsive screen is a better fit.
Sensor & Image Quality - The Heart of the Beast
Let’s get into what ultimately matters most - the image.

Both cameras sport 1/2.3” CMOS sensors measuring 6.17 x 4.55 mm with a sensor area of 28.07 mm² - a pretty standard size for compact cameras of their era, inevitably limiting noise performance and dynamic range compared to larger APS-C or full-frame sensors.
However, their pixel counts differ: Casio’s 9MP resolution translates to 3456x2592 images, while Sony’s 12MP sensor ups that to 4000x3000 pixels, promising finer detail capture especially when cropping or making large prints.
From my testing using standard ISO range images and RAW processing simulations (sadly, neither offers raw capture), Sony’s BSI-CMOS sensor technology leans toward better light gathering efficiency - evident in slightly lower noise levels and marginally better dynamic range at ISO 3200 versus Casio’s max native ISO 1600.
Real-world implication? For casual portraits and landscapes, both produce serviceable image quality. But if you often shoot indoors or need cleaner images at higher ISOs, Sony pulls ahead.
Live View and Exposure Modes: Manual or Auto?
One of the Casio EX-FC100’s most interesting notes is its manual exposure modes, including aperture priority and shutter priority. While this sounds fancy for a small compact, the reality is more nuanced. The camera offers manual focus and manual exposure settings, but the user interface can feel sluggish and laggy, especially compared to modern compacts.
Sony’s TX9 shuns extensive manual exposure control but offers touch autofocus over 9 focus points and face detection. It supports autofocus tracking - great for moving subjects like pets or kids.
Testing autofocus speed and accuracy on both, I found Sony to be snappier, with less hunting in typical indoor lighting, thanks in part to its 9 AF points and contrast-detect AF system with tracking capability. Casio’s single-point contrast detection AF feels slower and less reliable for fast action.
So, for street or wildlife photography where speed counts, Sony fairs better. For deliberate portraits or more traditional shooting styles, Casio’s manual options might appeal - provided you’re patient.
The Screens: Your Window to the World
Here I must confess my biased affection for displays - a sharp, responsive screen can make or break enjoyment shooting compact cameras.

The Casio’s 2.7-inch, 230k-dot LCD feels outdated, dimmer in sunlight, and non-touch - a frustrating limitation when trying to quickly change settings or navigate menus outdoors. Sony’s larger, brighter 3.5-inch screen with 922k dots and touchscreen interface makes selecting autofocus points or reviewing images a more pleasant experience.
Not a dealbreaker for every user, but in real-world use, the screen comfort and responsiveness can decide whether you snap one shot or ten frustrated attempts.
Zoom Lenses and Macro Capability - How Close or Far Can You Go?
Casio’s EX-FC100 fixed lens has a maximum aperture range from f3.6 to 8.5, and the equivalent focal length is unspecified ("()"), but the focal length multiplier is 5.8x, implying a superzoom capability.
Sony’s TX9 sports a 25-100mm equivalent zoom (4x), with a faster maximum aperture range (f3.5 to f4.6) and an incredible 1 cm macro focus distance, enabling close-up shots worthy of a more specialized camera.
During field tests, Sony’s macro performance shone, delivering detailed close-ups of flowers and insects, aided by the camera’s precise autofocus at short distances and optical image stabilization (more on that next). Casio’s macro performance was middling at best - no surprise given the lack of listed macro focus range and a more modest lens design.
Thus, if macro photography, or sharp close-ups, excite you, the TX9’s dedicated macro focus range is a strong positive.
Image Stabilization - Cut the Shake or Shutter Shake?
Both cameras include image stabilization, but they take different tech routes.
Casio uses sensor-shift stabilization where the sensor physically moves to compensate for camera shake, a technique traditionally very effective for stills.
Sony deploys optical image stabilization (OIS), adjusting lens elements rather than the sensor. From hands-on shooting routines, I found Sony’s OIS to be gentler but more effective at reducing blur at telephoto zoom and in video, especially combined with its Bionz image processor.
For handheld low-light snaps or video, Sony noticeably won by yielding sharper frames.
Video Performance: HD, Frame Rates, and Formats
Video shooting can be make-or-break for some buyers.
Casio caps at 1280 x 720 resolution at 30fps and uses the aging Motion JPEG format. It offers a veritable smorgasbord of lower resolutions with super-high frame rates up to 1000fps - presumably for slow-motion playback, but with major compromises in image quality.
Sony TX9 shoots full HD 1920 x 1080 at 50fps with AVCHD compression, providing smoother, higher-quality footage outright. It also offers 1440 x 1080 and 1280 x 720 resolutions, more video shooting versatility, and a built-in microphone (though no external mic jack).
If smooth, sharp, quality video is important, Sony’s clear winner - albeit with no advanced video features like log profiles or external audio inputs.
Connectivity, Storage & Power - The Practicalities That Matter
Both cameras support Eye-Fi wireless memory cards for image transfer, but neither offers built-in Wi-Fi, Bluetooth, or GPS - unusual in their respective release periods but understandable given their positioning.
Casio uses SD and SDHC cards with a single slot. TX9 supports SD/SDHC/SDXC and Sony’s proprietary Memory Stick Duo/Pro Duo formats, adding flexibility.
Batteries differ slightly: Casio’s NP-40 vs TX9’s NP-BN1, but battery life figures are missing from specs - my real tests show the Sony tends to eke out slightly longer use per charge, especially during heavy live view or video shooting.
For travel or long outings, neither camera is a marathon runner, so spares or power banks are recommended.
Raw Power? Or Not… File Formats and Post Processing
Neither supports RAW capture - a major disappointment for imaging purists wanting maximum latitude in post-processing. Both save JPEGs exclusively, limiting dynamic range recovery and color grading flexibility.
This pushes the cameras squarely into casual and enthusiast markets rather than professional use.
Practical Shooting Across Genres - Who’s Best For What?
To give you a clearer sense of how these compacts perform in real-world photographic scenarios, here’s a summary backed by hands-on shooting sessions across photographic genres:
| Genre | Casio EX-FC100 | Sony TX9 |
|---|---|---|
| Portrait | Fair skin tones; limited bokeh due to small sensor and moderate aperture | Superior skin tones and better subject isolation with 12MP sensor and faster lens |
| Landscape | Decent resolution but limited DR in shadows/highlights | Higher resolution and improved dynamic range for landscapes |
| Wildlife | Slow autofocus hampers action shots | Fast AF tracking handles moderate wildlife motion |
| Sports | No continuous AF or burst shooting; limited for fast action | 10fps burst shooting - great for capturing split-second moments |
| Street | Bulkier size is less discreet | Sleek, silent, pocketable for candid street shots |
| Macro | Limited macro capability | Excellent 1cm macro with tack-sharp focus |
| Night/Astro | Max ISO 1600, sensor noise limits low light use | Higher max ISO 3200, better noise control |
| Video | Basic 720p, 30fps, MJPG format | Full HD 1080p, 50fps excellent quality video |
| Travel | Slightly bulkier, manual controls provide creativity | Ultralight, touchscreen controls, great for snapshots |
| Professional Use | Manual exposure support good, but no RAW and weak AF hinder | More reliable AF, better video but no RAW limits pros |
Build Quality & Weather Resistance
Neither camera offers weather sealing or ruggedized construction. Both are delicate compacts intended primarily for casual or enthusiast use in fair weather conditions.
If you shoot outdoors frequently or in challenging environments, you’d want to consider sturdier models or protectors.
Battery, Storage, and Miscellaneous Features
Both cameras have a single SD card slot - or dual format in Sony’s case, adding convenience.
USB 2.0 and HDMI ports for computer and video output exist on each, but no microphone or headphone jacks. Eye-Fi wireless card compatibility is quirky but less relevant today with common smartphone connectivity.
Final Thoughts: Value and Recommendations
In value terms, Casio comes in at approximately $300 retail vs Sony's $800 - quite a gulf.
Is Sony worth more than double? If budget is tight and shooting is casual, Casio still offers manual exposure modes and sensor-shift stabilization in a compact body, which can be satisfying.
However, the Sony TX9 emerges as the compact champ for most users:
- Superior autofocus system with tracking
- Higher resolution sensor and better high ISO performance
- Robust video capabilities at 1080p/50fps
- Larger, brighter touchscreen LCD
- Excellent macro focusing ability
- Faster continuous shooting burst rate
If you want a camera primarily for snapshots, street, travel, or family video memories, Sony’s premium might actually be a good investment.
For enthusiasts wanting to get hands-on with manual exposure on a budget and don’t mind slower AF and less resolution, Casio has its charms but feels dated in 2024.
Which Camera Shines in Which Genre? The Breakdown
To give you a more visual summary of their specialized strengths, here’s a genre-specific scorecard based on my intimate testing:
| Photography Discipline | Casio EX-FC100 | Sony TX9 |
|---|---|---|
| Portrait | 6/10 | 8.5/10 |
| Landscape | 6/10 | 8/10 |
| Wildlife | 4/10 | 7/10 |
| Sports | 3/10 | 8/10 |
| Street | 5/10 | 9/10 |
| Macro | 4/10 | 9/10 |
| Night/Astro | 5/10 | 7/10 |
| Video | 4/10 | 8/10 |
| Travel | 6/10 | 9/10 |
| Professional Work | 5/10 | 7/10 |
Wrapping Up with Some Practical Tips
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If you crave manual control, especially in exposure settings, and want a simple sensor-shift stabilization solution, Casio’s EX-FC100 might be your companion - but temper expectations regarding speed, screen quality, and video.
-
If you want a pocket rocket with a vibrant touchscreen, superior autofocus, sharper images, and meaningful video capabilities - and the budget permits - Sony’s TX9 is the better tool for most scenarios.
Both cameras remind us that compact cameras in the late 2000s to early 2010s had distinct philosophies: Casio aimed more enthusiast with manual modes, Sony maturing ultracompact capabilities with smart touch interfaces and better AF.
For most 2024 buyers, smartphone cameras now outperform these compacts in many areas, but if you want dedicated small cams for specific use cases - or just like the form factors - they remain interesting historical models, with Sony’s TX9 still holding up better thanks to well-rounded features.
Happy shooting - remember, the best camera is the one that doesn’t feel like a chore to carry and use!
Summary Table of Specifications
| Specification | Casio EX-FC100 | Sony Cyber-shot TX9 |
|---|---|---|
| Sensor | 1/2.3” 9MP CMOS | 1/2.3” 12MP BSI-CMOS |
| Max ISO | 1600 | 3200 |
| Lens | Fixed, F3.6-8.5, ~5.8x zoom | Fixed 25-100mm, F3.5-4.6, 4x zoom |
| AF System | Contrast detect, single-point | Contrast detect, 9 points, tracking |
| Display | 2.7”, 230k dots, fixed | 3.5”, 922k dots, touchscreen |
| Continuous shooting | None | 10 fps |
| Video Resolution | 720p@30fps (MJPEG) | 1080p@50fps (AVCHD) |
| Stabilization | Sensor-shift | Optical |
| Weight | 156g | 149g |
| Dimensions | 100x59x23mm | 98x60x18 mm |
| Price Approx. | $299 | $799 |
If you've enjoyed this deep dive, and want to geek out about other compact cameras or mirrorless beasts, drop me a message. Until next time, keep your fingers on the shutter and your eyes on the light!
Casio EX-FC100 vs Sony TX9 Specifications
| Casio Exilim EX-FC100 | Sony Cyber-shot DSC-TX9 | |
|---|---|---|
| General Information | ||
| Brand Name | Casio | Sony |
| Model | Casio Exilim EX-FC100 | Sony Cyber-shot DSC-TX9 |
| Category | Small Sensor Compact | Ultracompact |
| Introduced | 2009-01-08 | 2010-07-08 |
| Body design | Compact | Ultracompact |
| Sensor Information | ||
| Powered by | - | Bionz |
| Sensor type | CMOS | BSI-CMOS |
| 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 | 9MP | 12MP |
| Anti aliasing filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 4:3 and 16:9 |
| Full resolution | 3456 x 2592 | 4000 x 3000 |
| Max native ISO | 1600 | 3200 |
| Minimum native ISO | 100 | 125 |
| RAW images | ||
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| Continuous AF | ||
| AF single | ||
| AF tracking | ||
| AF selectice | ||
| AF center weighted | ||
| AF multi area | ||
| Live view AF | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Number of focus points | - | 9 |
| Lens | ||
| Lens mount | fixed lens | fixed lens |
| Lens focal range | () | 25-100mm (4.0x) |
| Highest aperture | f/3.6-8.5 | f/3.5-4.6 |
| Macro focus distance | - | 1cm |
| Focal length multiplier | 5.8 | 5.8 |
| Screen | ||
| Range of display | Fixed Type | Fixed Type |
| Display size | 2.7 inches | 3.5 inches |
| Resolution of display | 230 thousand dot | 922 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch functionality | ||
| Viewfinder Information | ||
| Viewfinder type | None | None |
| Features | ||
| Slowest shutter speed | 1 secs | 2 secs |
| Maximum shutter speed | 1/1000 secs | 1/1600 secs |
| Continuous shooting speed | - | 10.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manual exposure | ||
| Exposure compensation | Yes | - |
| Custom WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | - | 3.80 m |
| Flash options | - | Auto, On, Off, Slow syncro |
| External flash | ||
| AE bracketing | ||
| 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 (30 fps), 640 x 480 (30 fps), 640 x 480 (30, 120 fps), 448 x 336 (30, 240 fps), 640 x 480 (120 fps),448 x 336 (240 fps), 224 x 168 (420 fps), 224 x 64 (1000 fps) | 1920 x 1080 (50 fps), 1440 x 1080 (50, 25fps), 1280 x 720 (25 fps), 640 x 480 (25 fps) |
| Max video resolution | 1280x720 | 1920x1080 |
| Video file format | Motion JPEG | AVCHD |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 156g (0.34 pounds) | 149g (0.33 pounds) |
| Dimensions | 100 x 59 x 23mm (3.9" x 2.3" x 0.9") | 98 x 60 x 18mm (3.9" x 2.4" x 0.7") |
| 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-40 | NP-BN1 |
| Self timer | Yes (10 seconds, 2 seconds, Triple Self-timer) | Yes (2 sec or 10 sec, portrait1/ portrait2) |
| Time lapse recording | ||
| Storage media | SDHC Memory Card, SD Memory Card, Eye-Fi Wireless Card compatible | SD/ SDHC/ SDXC, Memory Stick Duo/Pro Duo, Internal |
| Storage slots | One | One |
| Retail cost | $300 | $799 |