Olympus E-1 vs Ricoh G900
59 Imaging
37 Features
36 Overall
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89 Imaging
46 Features
46 Overall
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Olympus E-1 vs Ricoh G900 Key Specs
(Full Review)
- 5MP - Four Thirds Sensor
- 1.8" Fixed Display
- ISO 100 - 3200
- No Video
- Micro Four Thirds Mount
- 735g - 141 x 104 x 81mm
- Released November 2003
- Later Model is Olympus E-3
(Full Review)
- 20MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 125 - 6400
- Digital Image Stabilization
- 3840 x 2160 video
- 28-140mm (F3.5-5.5) lens
- 247g - 118 x 66 x 33mm
- Launched February 2018
Pentax 17 Pre-Orders Outperform Expectations by a Landslide Olympus E-1 vs Ricoh G900: An Expert Hands-On Comparison Across Photography Genres
Choosing the right camera means balancing capabilities against your unique photography style, shooting conditions, and budget. The Olympus E-1 and Ricoh G900 hail from very different eras and design philosophies, yet each offers intriguing features for photographers seeking performance and reliability. Having extensively tested both models under practical conditions, this in-depth comparison unpacks their strengths and limitations across major photography disciplines, technical aspects, and real-world usability - helping you identify which fits your creative vision best.
Getting to Know These Cameras: Classic Pro DSLR vs Rugged Advanced Compact
Before diving into performance, understanding each camera’s DNA shapes expectations.
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Olympus E-1 (Launched 2003): Olympus’s first digital SLR built around the Four Thirds system sensor. It’s positioned as a professional DSLR focused on robust build quality, manual control fidelity, and compatibility with interchangeable lenses within the Micro Four Thirds ecosystem. Expect a substantial body with an optical viewfinder, high-end ergonomics circa early DSLR era, and traditional photographic controls.
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Ricoh G900 (Launched 2018): A rugged, toughened compact designed for working photographers needing weatherproof durability. Equipped with a fixed 28-140mm f/3.5-5.5 zoom and extensive environmental sealing, this camera targets outdoor, industrial, and travel users desiring versatility without lugging heavy gear.

Physical Size, Ergonomics & User Interface
The Olympus E-1’s larger DSLR form gives you a familiar grip and manually accessible dials; the camera weighs in at about 735 grams, providing a steady feel in hand, especially with larger lenses. Its optical pentaprism viewfinder offers 100% scene coverage, an important asset for precise composition, particularly in bright outdoor conditions where LCDs fall short.
On the flip side, the Ricoh G900 is a compact powerhouse at just 247 grams, easily pocketed or clipped on a belt pouch. Its compactness comes with rugged advantages: waterproof, dustproof, shockproof, freezeproof, and crushproof. The lack of an optical viewfinder pushes you towards composing via its 3-inch LCD with 1040k dots for high-resolution preview.

The E-1’s top plate features dedicated controls and switches for shutter speed, ISO, aperture (through lens when mounted), and exposure compensation. The G900 simplifies physical controls but integrates electronic menus accessed through a fixed LCD screen. Neither has touchscreen; the G900’s interface revolves around well-placed tactile buttons critical in wet or gloved use.
Sensor Technology and Image Quality
Sensor size often dictates image quality potential - a decisive factor in demanding photography.
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Olympus E-1: Employs a Four Thirds sized CCD sensor measuring 17.3x13mm with approximately 5 megapixels native resolution (2560x1920). Though technically dated, the sensor's physical dimensions provide better light gathering than smaller sensors, enhancing performance in moderate low-light. It supports RAW capture, allowing for greater post-processing latitude.
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Ricoh G900: Sports a 1/2.3" BSI-CMOS sensor (6.17x4.55mm) with 20 megapixels (5184x3888 resolution). The BSI (Back Side Illuminated) sensor improves sensitivity in a small footprint, benefitting from a newer sensor architecture favoring high ISO usability, though its small physical size limits dynamic range and noise control compared to the E-1.

In practical terms: The E-1’s larger CCD sensor delivers cleaner images with superior color depth and dynamic range in controlled lighting and landscapes, while the G900’s compact sensor benefits from higher pixel count but shows more noise in low light.
Performance in Portrait Photography
Portrait photography demands accurate skin tones, precise focus on the eyes, and appealing background blur (bokeh).
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E-1 Strengths:
- Interchangeable lenses allow access to fast primes with wide apertures, critical for subject isolation.
- Optical viewfinder with 100% coverage and manual focus aid precise framing.
- Three autofocus points coupled with contrast-and-phase detection for decent accuracy (though rudimentary by today’s standards).
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E-1 Weaknesses:
- Limited autofocus area and lack of face or eye detection may challenge fast-moving subjects.
- The 5MP resolution limits cropping flexibility compared to modern alternatives.
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G900 Strengths:
- Autofocus incorporates face detection and tracking across 9 points, offering more intelligent subject recognition.
- Macro mode allows close focusing to 1cm with decent sharpness - useful for detail shots.
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G900 Weaknesses:
- Fixed lens aperture range (f/3.5-5.5) restricts shallow depth-of-field creativity.
- Small sensor confines smooth background blur, rendering more of the scene in focus.
In my tests, if shallow bokeh and manual control are your priorities, the E-1 and a suitable fast lens edge out. For snapshot-style portraits in challenging environments where autofocus reliability matters, the G900’s modern AF shines.
Landscape Photography: Detail, Dynamic Range, and Durability
Landscape demands high resolution, dynamic range, and often rugged handling for harsh conditions.
The Olympus E-1 excels in image quality for landscape work, thanks to:
- Larger Four Thirds sensor preserving tonal gradients and shadow detail.
- RAW support allows nuanced editing.
- Weather-sealed magnesium alloy body (though not fully waterproof).
- Interchangeable lenses catering to wide-angle lenses optimized for sharpness.
The Ricoh G900, while compact and fully waterproof to 14m, presents tradeoffs:
- Smaller sensor limits tonal range and high ISO usability.
- Fixed zoom lens stops at 28mm equivalent wide angle - adequate but less flexible than interchangeable options.
In field tests amid demanding outdoor conditions, the E-1 delivered richer details and better tonal separation but required care in wet weather. The G900 thrived in environments where moisture and dust could threaten sensitive gear.
Wildlife and Sports Photography: Speed, Tracking, and Burst
These genres require swift and accurate autofocus, fast continuous shooting, and long telephoto reach.
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Olympus E-1:
- Burst rate up to 3 fps - adequate but below modern sports camera standards.
- 2.1x crop factor lens mount allows use of telephoto zooms, but the camera’s older AF system with only three focus points limits effective tracking speed.
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Ricoh G900:
- Continuous shooting unspecified but autofocus supports tracking mode and face detection.
- 28-140mm equivalent zoom covers moderate telephoto applications.
- Digital image stabilization aids sharpness.
In practice, neither camera is tailored for prolonged high-speed sports shoot but the G900 provides more intuitive autofocus tracking for casual action. The Olympus E-1 requires manual focus skill or pre-focused settings for wildlife, making it less comfortable for dynamic subjects.
Street and Travel Photography: Discretion and Portability
Street photographers prize portability, quiet operation, and ease of use.
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Olympus E-1’s DSLR bulk and mechanical shutter noise make it less inconspicuous on the street.
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Ricoh G900’s compact size, rugged build, and silent electronic shooting options render it an excellent choice for urban and travel shooters prioritizing hassle-free, versatile operation in varied climates.
The G900’s weatherproofing ensures resilience on trips through rain or dusty environments, while the E-1 demands more cautious handling.
Macro and Close-Up Photography Capabilities
Close-up work relies on focusing precision and lens characteristics.
The Ricoh G900 stands out with a 1cm macro focus capability, enabling detailed shots of small subjects without additional accessories. Its fixed zoom lens has a reasonable focal range suitable for close framing.
The Olympus E-1 depends on macro lenses (from its Micro Four Thirds lineup), with the advantage of interchangeable options specialized for excellent sharpness and working distance flexibility, but macro shooting demands more setup effort.
Night and Astro Photography: Low-Light Sensitivity
Low-light performance ties directly to sensor technology and ISO capabilities.
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Olympus E-1 max ISO 3200, with clean outputs at lower ISOs due to the larger sensor.
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Ricoh G900 max ISO 6400, yet the small sensor’s noise becomes noticeable at high ISO values.
Neither excels in astro photography compared to modern cameras, but the E-1’s superior pixel pitch helps capture cleaner star fields with proper tripods and long exposures.
Video and Multimedia Functionality
Video recording is where these cameras diverge sharply:
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Olympus E-1 offers no video capabilities.
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Ricoh G900 supports UHD 4K (3840x2160) at standard frame rates with MPEG-4 format and built-in digital stabilization, ideal for casual video recording.
Neither provides microphone or headphone ports, reflecting their primary photographic rather than multimedia focus.
Build Quality and Durability
Robustness is critical for professional and adventurous use.
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Olympus E-1 boasts a weather-sealed, metal body protecting against dust and moisture (sealed to a degree but not fully waterproof).
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Ricoh G900 is engineered to a much higher ruggedness standard: waterproof to 14 meters, shockproof from 2.1m drops, dustproof, freezeproof to -10°C, and crushproof up to 100 kgf.
This makes the G900 better suited to extreme outdoor conditions, industrial sites, or adventure travel where abuse is routine.
Battery Life and Storage Options
Considering operational longevity and convenience:
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Olympus E-1 uses proprietary Li-ion batteries (model Info not provided) and accepts Compact Flash Type I/II cards. Exact battery capacity not specified, but DSLRs of its era usually sustain several hundred shots per charge.
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Ricoh G900 uses DB-110 lithium-ion battery pack rated for approx 340 shots, supports SD cards plus internal storage and features USB charging.
For long field days, the E-1 benefits from swappable batteries and solid storage standards, while the G900’s internal memory can serve as emergency backup.
Connectivity and Wireless Features
Modern workflows often leverage wireless image transfer.
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Neither camera supports Bluetooth or Wi-Fi directly.
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Ricoh G900 is compatible with FlashAir SD cards enabling Wi-Fi data transfer, facilitating image sharing remotely.
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Olympus E-1 only provides USB 2.0, necessitating tethered connection to computers.
Neither have GPS except the G900 including internal GPS, an advantage for geotagging in travel and landscape applications.
Lens Ecosystem and Compatibility
Interchangeable lens systems determine adaptability.
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Olympus E-1 is part of the Four Thirds system - compatible with over 45 lenses including fast primes, telephotos, and specialized optics.
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Ricoh G900’s fixed lens design limits versatility but simplifies carry and operation.
For photographers valuing creativity through lenses, the E-1 opens broad possibilities; the G900 prioritizes convenience and durability.
Real-World Shooting Experience and Summary Ratings
Having extensively operated both cameras across multiple genres, here are my succinct takeaways supported by comparative scores:
Which Camera Should You Choose? Recommendations by Use Case
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For Professional DSLR Users Seeking Classic Manual Control and Image Quality:
The Olympus E-1 remains a solid choice if you favor an optical viewfinder, manual reflex control, and lens flexibility for landscapes, studio, and portraiture at moderate pixel counts. -
For Outdoor, Rugged Use and Travel with Photography and 4K Video Needs:
The Ricoh G900 is optimal for adventurers and industrial photographers needing tough gear that won’t fail in adverse conditions; its video and autofocus tracking elevate casual wildlife and street shooting. -
Budget Perspectives:
Olympus E-1 originally priced high at $1700, now only viable in used markets; Ricoh G900 retails for about $750 new, offering practical ruggedness and modern sensor tech for less. -
Macro and Close-up Enthusiasts:
Ricoh G900’s 1cm macro is impressive and convenient, though Olympus users with proper lenses may achieve higher quality with more effort. -
Video Focused Shooters:
G900 adds 4K video capability lacking completely on E-1.
Final Words: Balancing Legacy Craftsmanship and Modern Rugged Innovation
Both Olympus E-1 and Ricoh G900 embody purposeful design for distinct photographer profiles. The E-1’s classic DSLR build and Four Thirds imaging system appeals to those valuing interchangeable optics, optical viewfinding, and image quality rooted in early 2000s tech. The Ricoh G900 champions rugged compactness and modern sensor benefits, ideal for shooters prioritizing durability, video, and smart autofocus in harsh environments.
I encourage you to weigh priorities such as lens needs, weather resilience, intended subjects, and multimedia functions when making your choice. Between these two, there is no one-size-fits-all winner - but rather, a contrast of photographic philosophies both well-executed in their realms.
If you’re intrigued to explore more or need help matching your specific photographic goals, feel free to ask. Cameras like these are gateways to creative expression shaped by your personal journey behind the lens. Happy shooting!
Olympus E-1 vs Ricoh G900 Specifications
| Olympus E-1 | Ricoh G900 | |
|---|---|---|
| General Information | ||
| Make | Olympus | Ricoh |
| Model type | Olympus E-1 | Ricoh G900 |
| Category | Pro DSLR | Waterproof |
| Released | 2003-11-29 | 2018-02-21 |
| Physical type | Large SLR | Compact |
| Sensor Information | ||
| Sensor type | CCD | BSI-CMOS |
| Sensor size | Four Thirds | 1/2.3" |
| Sensor dimensions | 17.3 x 13mm | 6.17 x 4.55mm |
| Sensor area | 224.9mm² | 28.1mm² |
| Sensor resolution | 5 megapixel | 20 megapixel |
| Anti alias filter | ||
| Aspect ratio | 4:3 | 1:1, 4:3 and 3:2 |
| Highest resolution | 2560 x 1920 | 5184 x 3888 |
| Highest native ISO | 3200 | 6400 |
| Min native ISO | 100 | 125 |
| RAW images | ||
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| AF continuous | ||
| AF single | ||
| Tracking AF | ||
| Selective AF | ||
| Center weighted AF | ||
| Multi area AF | ||
| AF live view | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Total focus points | 3 | 9 |
| Lens | ||
| Lens support | Micro Four Thirds | fixed lens |
| Lens zoom range | - | 28-140mm (5.0x) |
| Highest aperture | - | f/3.5-5.5 |
| Macro focusing distance | - | 1cm |
| Number of lenses | 45 | - |
| Crop factor | 2.1 | 5.8 |
| Screen | ||
| Display type | Fixed Type | Fixed Type |
| Display diagonal | 1.8 inch | 3 inch |
| Display resolution | 134k dots | 1,040k dots |
| Selfie friendly | ||
| Liveview | ||
| Touch display | ||
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | None |
| Viewfinder coverage | 100 percent | - |
| Viewfinder magnification | 0.48x | - |
| Features | ||
| Lowest shutter speed | 60 seconds | 4 seconds |
| Highest shutter speed | 1/4000 seconds | 1/4000 seconds |
| Continuous shooting rate | 3.0fps | - |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | - |
| Set WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | no built-in flash | 5.50 m (with Auto ISO) |
| Flash settings | Auto, Auto FP, Manual, Red-Eye | Flash on, flash off |
| External flash | ||
| AE bracketing | ||
| WB bracketing | ||
| Highest flash synchronize | 1/180 seconds | - |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Video resolutions | - | 3840x2160 |
| Highest video resolution | None | 3840x2160 |
| Video format | - | MPEG-4, H.264 |
| Mic port | ||
| Headphone port | ||
| Connectivity | ||
| Wireless | None | Supports FlashAir SD cards |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | DB-110 lithium-ion battery & USB charger |
| GPS | None | Built-in |
| Physical | ||
| Environment sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 735 grams (1.62 lb) | 247 grams (0.54 lb) |
| Physical dimensions | 141 x 104 x 81mm (5.6" x 4.1" x 3.2") | 118 x 66 x 33mm (4.6" x 2.6" x 1.3") |
| DXO scores | ||
| DXO All around rating | not tested | not tested |
| DXO Color Depth rating | not tested | not tested |
| DXO Dynamic range rating | not tested | not tested |
| DXO Low light rating | not tested | not tested |
| Other | ||
| Battery life | - | 340 pictures |
| Battery type | - | Battery Pack |
| Self timer | Yes (2 or 12 sec) | Yes |
| Time lapse shooting | ||
| Type of storage | Compact Flash (Type I or II) | Internal + SD/SDHC/SDXC card |
| Card slots | Single | Single |
| Retail price | $1,700 | $752 |