Ricoh GR IV – Specs, Price, Release and GR III Comparison
Ricoh Imaging has officially launched the GR IV, the latest iteration in its acclaimed GR compact camera series. The device arrives with an upgraded APS-C back-illuminated CMOS sensor, delivering 25.74 effective megapixels alongside the company’s newest GR ENGINE 7 imaging processor. Pricing starts at $1,499.95 for the standard model, representing a notable premium over its predecessor while introducing several meaningful technological advances.
The GR IV entered the market in autumn 2025, with initial availability beginning in mid-September. Ricoh has also announced a Monochrome variant scheduled for February 2026, priced at $2,199 in the United States, €1,799 in Europe, and £1,599 in the United Kingdom. An HDF (High Definition) model is planned for release after winter 2025, expanding the lineup further.
Positioned as a premium compact camera, the GR IV maintains the series’ signature 28mm equivalent fixed lens while incorporating a 5-axis sensor-shift image stabilization system—a first for the GR line. The device weighs approximately 262 grams with battery and memory card installed, continuing the tradition of pocketable portability that has defined the series since its inception.
Ricoh GR IV Release Date and Availability
Ricoh officially launched the GR IV in autumn 2025, with the first units reaching customers in mid-September 2025. The announcement came directly from Ricoh Imaging, marking the continuation of a product line that has accumulated a dedicated following among street photographers and compact camera enthusiasts over several generations.
Product development showcases were scheduled for May 31, 2025, at GR SPACE locations in Tokyo, Beijing, and Shanghai, allowing potential buyers in select markets an early opportunity to handle the device before its general release. The standard black finish has been available since the initial launch window, with no information currently available regarding alternative color options.
The GR IV Monochrome variant was officially announced with a confirmed availability date of February 2026. This specialized edition targets photographers who prefer black-and-white imagery and offers an extended ISO range reaching up to 409,600. Pre-order details and specific purchasing channels for the standard model were not detailed in available sources at the time of publication.
Ricoh GR IV Key Specifications
The GR IV features a 23.3mm × 15.5mm APS-C back-illuminated CMOS sensor capable of producing 25.74 effective megapixels. This represents a meaningful step up from the GR III’s 24-megapixel standard CMOS sensor, with the back-illuminated architecture designed to improve light-gathering efficiency and reduce noise across the expanded sensitivity range.
Imaging and Processing
The sensor works in conjunction with the GR ENGINE 7 imaging engine, which Ricoh describes as featuring upgraded image processing algorithms. A proprietary accelerator unit handles signal-to-noise ratio optimization, aiming to deliver cleaner images at high sensitivities. The native ISO range spans from 100 to 204,800, with the Monochrome variant extending this further to 409,600.
Lens and Optical System
The fixed 28mm equivalent lens maintains the same focal length and maximum aperture (F2.8) as its predecessor. The optical construction comprises 7 elements arranged in 5 groups, with 3 aspherical elements included to address distortion and aberration. The aperture range extends from F2.8 to F16, providing the same depth-of-field control as previous GR models.
Autofocus and Performance
A hybrid autofocus system combines phase-detection and contrast-detection methods, offering faster subject acquisition than contrast-only systems. Additional focusing modes include snap focus and distance priority modes, which allow photographers to pre-set focus distances for situations requiring precise control. The continuous burst rate reaches 4 frames per second, a specification that has remained unchanged from the GR III.
Video and Storage
Video recording is limited to Full HD (1920×1080) at up to 60 frames per second. No 4K recording capability is available, representing a specification that remains unchanged from the GR III despite industry trends toward higher resolution video capture. Internal storage stands at 53GB, supplemented by support for microSD, microSDHC, and microSDXC memory cards. The camera captures RAW images in 14-bit DNG format alongside JPEG files.
Display and Physical Dimensions
A 3.0-inch touchscreen LCD with 1,037K dot resolution handles composition and review duties. The screen is fixed and does not tilt or articulate, maintaining the streamlined body profile of the GR series. The complete camera weighs approximately 262 grams with battery and memory card installed.
The GR IV does not feature a full-frame sensor. It employs an APS-C sensor (23.3mm × 15.5mm), maintaining the sensor size used throughout the GR series. This design choice prioritizes compactness and portability over the larger format’s shallow depth-of-field characteristics and low-light advantages.
What Are the New Features in the Ricoh GR IV?
The most significant hardware advancement in the GR IV is the introduction of 5-axis sensor-shift image stabilization, marketed as the SR (Shake Reduction) mechanism. This marks the first time the GR series has incorporated in-body image stabilization, a feature absent from both the GR III and earlier models. The system works to compensate for camera shake across five axes of movement, theoretically enabling sharper images at slower shutter speeds.
Sensor Technology
The transition from a standard CMOS sensor to a back-illuminated (BSI) design represents a substantial architectural change. BSI sensors reposition wiring behind the photodiodes, allowing more light to reach each pixel without obstruction. Ricoh states this modification improves sensitivity and reduces noise, particularly in challenging lighting conditions.
Image Processing Enhancements
The GR ENGINE 7 handles image processing duties with what Ricoh describes as upgraded algorithms. Working alongside the proprietary accelerator unit, the system optimizes signal-to-noise ratio processing to extract cleaner detail from high-ISO exposures. The advanced SR mechanism also contributes to moiré reduction, a common issue with sensors lacking optical low-pass filters.
Dust Removal and Build
The ultrasonic dust removal system (DR II) provides protection against image-degrading particles accumulating on the sensor surface during lens changes or environmental exposure. Combined with the improved sealing implied by the stabilization mechanism’s integration, these additions suggest enhanced durability for field use.
While the GR IV introduces meaningful sensor and stabilization improvements, several limitations persist. There is no built-in optical viewfinder, the LCD screen does not tilt or articulate, and video recording remains capped at 1080p Full HD without 4K capability. These specifications align with the GR III rather than representing new additions.
Ricoh GR IV Pricing
The Ricoh GR IV carries a manufacturer suggested retail price of $1,499.95 in the United States. This represents a significant premium over the GR III’s launch price of $899 in 2018, translating to a 67% increase over the seven-year gap between generations. European and UK pricing for the standard model was not specified in available sources at the time of publication.
The GR IV Monochrome variant commands a higher price of $2,199 in the US, €1,799 in Europe, and £1,599 in the UK. This specialized edition targets monochromatic photography enthusiasts and includes the extended ISO range reaching 409,600, distinguishing it from the standard model’s maximum sensitivity of 204,800.
The HDF (High Definition) model variant, scheduled for release after winter 2025, does not have confirmed pricing information available. Whether this model will be priced above or below the standard and Monochrome editions remains to be established by Ricoh’s future announcements.
The $600 price increase from the GR III’s launch MSRP to the GR IV’s current pricing has drawn attention from analysts covering the compact camera market. Questions remain about whether the specification improvements justify the premium, particularly given that street pricing for older GR models often falls below manufacturer suggestions over time.
Ricoh GR IV vs GR III: Key Differences
Comparing the GR IV directly to its predecessor reveals a device that refines the established GR formula rather than fundamentally reimagining it. The core shooting experience—fixed 28mm lens, compact body, rangefinder-inspired controls—remains consistent across generations. Several key differences distinguish the newer model.
Specification Comparison
| Specification | GR IV | GR III |
|---|---|---|
| MSRP at launch | $1,499.95 | $899 |
| Sensor type | APS-C back-illuminated CMOS | APS-C standard CMOS |
| Effective megapixels | 25.74 MP | 24 MP |
| Maximum ISO | 204,800 | Lower sensitivity range |
| Lens | 28mm F2.8 (7 elements, 5 groups) | 28mm F2.8 (6 elements, 5 groups) |
| Image stabilization | 5-axis sensor-shift (SR) | None (sensor-shift only) |
| Video resolution | Full HD 60p | Full HD 1080p |
| Internal storage | 53GB | 2GB |
| Processor | GR ENGINE 7 | GR ENGINE 6 |
| Continuous burst | 4 fps | 4 fps |
Continuity and Changes
The most impactful addition—5-axis image stabilization—addresses a notable omission in the GR III’s feature set. The back-illuminated sensor architecture promises improved high-ISO performance, while the increased internal storage (from 2GB to 53GB) provides substantially more onboard capacity for images before requiring a memory card. The GR ENGINE 7 represents the latest iteration of Ricoh’s proprietary processing, though specific performance claims require independent verification.
The pricing gap raises questions about value proposition. The 67% increase in launch price may limit the GR IV’s accessibility to enthusiast photographers, particularly those who found the GR III’s $899 MSRP already at the upper boundary of casual investment. Street photographers seeking the core GR experience may find the older model more attractive if its image quality proves sufficient for their needs.
Timeline and Launch Details
The GR IV’s development and announcement followed a structured timeline that Ricoh has partially disclosed through official channels. The following sequence outlines key moments in the camera’s public emergence.
- May 31, 2025: Product development showcases held at GR SPACE locations in Tokyo, Beijing, and Shanghai—Ricoh’s dedicated brand spaces in major Asian markets.
- Mid-September 2025: Initial retail availability begins for the standard GR IV model in black finish.
- Autumn 2025: Official launch period for the GR IV, marking the beginning of widespread distribution.
- After Winter 2025: HDF (High Definition) variant scheduled for release, expanding the GR IV family.
- February 2026: GR IV Monochrome variant officially announced with confirmed availability.
What We Know and What Remains Unclear
Several aspects of the GR IV have been confirmed through Ricoh’s official announcements and product listings, while others remain uncertain or unaddressed by available sources.
| Established Information | Unconfirmed or Unavailable |
|---|---|
| Launch in autumn 2025, available mid-September | Specific pre-order channels and timelines |
| MSRP of $1,499.95 for standard model | European and UK pricing for standard model |
| 25.74MP APS-C back-illuminated sensor | Battery life specifications |
| 5-axis sensor-shift image stabilization | Real-world autofocus performance comparisons |
| Fixed 28mm F2.8 lens (7 elements, 5 groups) | Sample images and gallery comparisons |
| 53GB internal storage | Specific memory card compatibility details |
| GR ENGINE 7 image processing | Weather sealing specifications |
| Full HD 60p video recording | Real-world image quality assessments |
| Monochrome variant pricing ($2,199 US) | HDF variant specifications and pricing |
| No built-in viewfinder, fixed non-tilting LCD | Alternative color options |
Positioning and Target Users
The GR IV continues Ricoh’s approach of targeting serious photographers who prioritize a dedicated, pocketable camera over smartphone convenience or interchangeable lens system versatility. The fixed-lens design enforces a specific shooting discipline—commitment to the 28mm focal length without the option to swap optics—while the compact dimensions enable carry-everywhere portability.
Street photographers represent a core audience for the GR series, valuing the camera’s discreet profile, quick operation, and quality output. Travel photographers may appreciate the all-in-one capability without bulk, though the absence of a viewfinder and limited video specifications may disappoint those seeking a single device for diverse situations.
The substantial price increase positions the GR IV further into premium territory, competing more directly with higher-end compact alternatives and even some entry-level mirrorless systems. Whether the sensor improvements and stabilization justify the premium will depend heavily on individual assessment of the GR III’s continued relevance and the value placed on the new features. Those exploring comparable premium compact cameras from other manufacturers may find our Compact Camera Comparison 2025 guide useful for broader market context.
Summary
The Ricoh GR IV represents the most significant specification update in the GR series since the transition to APS-C sensors with the GR III. The combination of a back-illuminated sensor, 5-axis image stabilization, and expanded internal storage addresses several longstanding requests from the GR community, while the GR ENGINE 7 and extended ISO range suggest meaningful image quality improvements on paper.
The $1,499.95 launch price marks a clear departure from the GR series’ more accessible positioning, potentially narrowing the camera’s appeal to dedicated enthusiasts willing to invest significantly in their primary carry-everywhere camera. For those already invested in the GR ecosystem or seeking a premium compact experience, the GR IV offers a technically evolved option. For newcomers evaluating the purchase, careful consideration of whether the improvements justify the premium against the still-capable GR III remains advisable. Photography enthusiasts exploring other carry options may find relevant guidance in resources like the Bike Rack Car – Top 2025 Models and Expert Tips guide for alternative gear considerations.
Frequently Asked Questions
Is the Ricoh GR IV a full-frame camera?
No. The GR IV uses an APS-C sensor measuring 23.3mm × 15.5mm, the same sensor size as the GR III and previous GR models. Ricoh has not released a full-frame GR camera.
When did the Ricoh GR IV become available?
The standard GR IV launched in autumn 2025, with initial retail availability beginning in mid-September 2025. The Monochrome variant is scheduled for February 2026 release.
How much does the Ricoh GR IV cost?
The standard GR IV has an MSRP of $1,499.95 in the United States. The Monochrome variant is priced at $2,199 in the US, €1,799 in Europe, and £1,599 in the UK.
Does the Ricoh GR IV have image stabilization?
Yes. The GR IV features 5-axis sensor-shift image stabilization (SR mechanism), marking the first time the GR series has included in-body stabilization. The GR III lacked any image stabilization system.
What is the sensor resolution of the GR IV?
The GR IV features a 25.74 effective megapixel APS-C back-illuminated CMOS sensor, representing an increase from the GR III’s 24 megapixels.
Can the Ricoh GR IV record 4K video?
No. Video recording is limited to Full HD (1920×1080) at up to 60 frames per second. There is no 4K recording capability in the GR IV.
What lens does the Ricoh GR IV use?
The GR IV uses a fixed 28mm equivalent lens with a maximum aperture of F2.8. The optical construction includes 7 elements in 5 groups, with 3 aspherical elements. The aperture range spans F2.8 to F16.
How much internal storage does the GR IV have?
The GR IV includes 53GB of internal storage, a substantial increase from the GR III’s 2GB. The camera also accepts microSD, microSDHC, and microSDXC memory cards for expanded storage.
Are there other GR IV variants besides the standard model?
Yes. Ricoh has announced a GR IV Monochrome variant (available February 2026) and an HDF (High Definition) model scheduled for release after winter 2025. Specific details about the HDF variant remain limited.
Does the GR IV have a built-in viewfinder?
No. The GR IV does not include a built-in optical or electronic viewfinder. Composition is handled exclusively through the 3.0-inch touchscreen LCD on the rear of the camera.
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