Dell S3425DW

Dell S3425DW Review & Specifications

S3425DW by Dell is a 34.00″ VA monitor with a resolution of 3440 × 1440 pixels (2.389:1 aspect ratio) and a refresh rate of up to 120 Hz. It supports a 10-bit color depth, displays up to 1073741824 colors, and offers the following color space coverage: 99.00% sRGB , 95.00% DCI-P3 . The panel delivers 300 nits of brightness, has a static contrast ratio of 3000:1, a response time of 1.00 ms. It has a pixel density of 109 PPI, with viewing angles of 178 ° (degrees)° horizontal and 178 ° (degrees)° vertical. The screen covers 92.63% of the front surface, and it features a 1800R curved panel. It uses a W-LED backlight and has a Anti-glare/Matte (3H) screen coating. Built-in 2 x 5 W (watts) speakers are included. HDR capabilities include support for HDR10. Typical power consumption is 31.00 W, with a maximum of 175.00 W.

General Work Usage

The Dell S3425DW delivers a modest 61.9% productivity score, making it suitable for casual or part-time work tasks like email, browsing, or occasional document editing. It utilizes a VA panel. These panels offer strong contrast ratios and deep blacks, which can improve image depth and comfort in dim lighting. However, they may suffer from narrower viewing angles and slightly slower pixel response times compared to IPS, potentially leading to subtle color shifts or ghosting during fast movement or multi-monitor setups. The monitor’s high resolution of 3440×1440 delivers sufficient screen space for most productivity tasks, though less than ultra-wide or 4K displays. The pixel density of 109 ppi provides adequately crisp text without requiring scaling, though pixel edges may become noticeable when sitting close or working with fine content. With a brightness level of 300 nits, this monitor may appear dim in bright office settings, making it less suitable for environments with strong ambient light.

The Dell S3425DW has color space coverage of: 99.00% sRGB , 95.00% DCI-P3 , which gives this monitor exceptional color gamut coverage, making it a top-tier choice for professionals working in color-sensitive applications such as photo editing (Photoshop, Lightroom), video grading, or design production. Colors appear rich, consistent, and accurate across supported spaces. Combined with 8-bit + FRC support, the monitor achieves visually smooth color transitions, suitable for semi-professional or enthusiast-level work. While not native 10-bit, FRC allows for near-10-bit results in most scenarios.

The work performance-per-price score of 29.5% indicates that this monitor does not offer strong value for professional productivity use. Given both the modest work suitability score and weak value proposition, there are likely better alternatives in the same price class.

Gaming and Media Usage

The Dell S3425DW earns a solid 75.0% rating for gaming and media use, offering smooth visuals, decent color accuracy, and responsive performance that will satisfy most gamers and movie enthusiasts. It features a VA panel, which provide excellent native contrast ratios, resulting in deeper blacks and more immersive visuals in dark scenes — ideal for cinematic gaming and media playback. On the downside, they can suffer from slow pixel response times, leading to noticeable motion blur or ghosting during fast gameplay, particularly in competitive or high-FPS scenarios. The monitor’s high resolution of 3440×1440 strikes a good balance between image sharpness and system performance, making it suitable for most gaming scenarios without overly taxing the GPU. The monitor offers a high refresh rate of 120 Hz, providing fluid gameplay and improved responsiveness over standard 60 Hz displays, especially with a fast 1.00 msresponse time, making it suitable even for fast-paced gaming genres.

The monitor provides very good ergonomic support, enabling users to adjust it for improved comfort during extended gaming, viewing, or daily activities, and includes basic connectivity options, suitable for casual or single-device setups.

Specific ergonomic adjustments and connectivity details can be found in the specifications section below.

Performance per Price

The gaming performance-per-price score of 25.0% indicates that this monitor does not offer strong value for gaming-focused users. Its respectable gaming suitability rating of 75.0% may still justify the price for certain use cases, though better-valued options exist.

With a performance-per-price score of just 31.2%, this monitor does not offer strong value in its category. With both a low value rating and a modest quality score (65.6 pts), this monitor is less competitive than other options in its price bracket.