Comparison guide
Value-oriented 4K monitors for everyday work — 4-product guide
Value-oriented 4K monitors for everyday work. We compare Gigabyte M28U, BenQ EW2880U, ASUS ProArt PA279CV, LG UltraGear 27GP850-B across category-specific scores, representative specifications, real product imagery, tradeoffs, and purchase-link availability.
Published: 2026-07-14 · Updated: 2026-07-14
Editorial comparison · Monitors
Gigabyte M28U has the highest 7-dimension category average in this set, but the right choice depends on value-oriented 4k monitors for everyday work. Start with the three usage signals below before reading the scores.
- panel, resolution, and refresh rate
- ports, power delivery, and KVM workflow
- desk depth, text clarity, and burn-in policy
This guide compares four real catalog products under one category-specific scoring model. It is built to narrow a purchase decision, not to turn one average into an absolute ranking. panel variance, OLED burn-in, real HDR brightness, operating-system scaling, and viewing distance can change the result for an individual buyer, so the score and representative specification tables must be read together.
Decision map at a glance
| Product | Resolution | Panel | Refresh rate | Color gamut | Brightness | Connectivity | Value |
|---|---|---|---|---|---|---|---|
| Gigabyte M28U | 92.0 | 84.0 | 86.0 | 84.0 | 60.0 | 86.0 | 86.0 |
| BenQ EW2880U | 90.0 | 82.0 | 60.0 | 78.0 | 62.0 | 80.0 | 82.0 |
| ASUS ProArt PA279CV | 90.0 | 86.0 | 60.0 | 88.0 | 64.0 | 84.0 | 82.0 |
| LG UltraGear 27GP850-B | 78.0 | 84.0 | 90.0 | 86.0 | 60.0 | 70.0 | 88.0 |
The scores are relative indicators within this category. A one-point gap is less important than whether the winning dimension is used for hours every day. When products are tied or close, compare desk depth, text clarity, inputs, power delivery, and burn-in coverage.
Representative specifications
| Product | Year | Size | Panel | Resolution | Refresh | Response | Peak brightness | Connectivity |
|---|---|---|---|---|---|---|---|---|
| Gigabyte M28U | 2021 | 28 in | IPS | 3840x2160 (4K UHD) | 144 Hz | 1 ms | 300 nit | 2x HDMI 2.1, DP 1.4, USB-C 18W, KVM, USB hub |
| BenQ EW2880U | 2022 | 28 in | IPS | 3840x2160 (4K UHD) | 60 Hz | 5 ms | 350 nit | 2x HDMI 2.0, DP 1.4, USB-C 65W |
| ASUS ProArt PA279CV | 2021 | 27 in | IPS | 3840x2160 (4K UHD) | 60 Hz | 5 ms | 400 nit | 2x HDMI 2.0, DP 1.4, USB-C 65W, USB 3.1 hub |
| LG UltraGear 27GP850-B | 2021 | 27 in | Nano IPS | 2560x1440 (QHD) | 165 Hz | 1 ms | 400 nit | 2x HDMI 2.0, DP 1.4, USB 3.0 hub |
The table uses the first active representative variant stored for each product. Before checkout, match screen size, panel, resolution, refresh rate, brightness, color gamut, and inputs against the merchant listing. A similarly named accessory, imported configuration, or sibling model is not interchangeable.
What each product is best at
- Gigabyte M28UA 28-inch 4K 144Hz with built-in KVM — value for a multi-setup that moves between console and PC on one screen. Its 7-dimension category average is 82.6, so read the leading dimension together with the weakest one.
- BenQ EW2880UA 28-inch 4K for entertainment — HDRi and built-in speakers make movies and content easy to enjoy. Its 7-dimension category average is 76.3, so read the leading dimension together with the weakest one.
- ASUS ProArt PA279CVA factory-calibrated 27-inch 4K — accurate color you can trust for entry-level photo and video editing. Its 7-dimension category average is 79.1, so read the leading dimension together with the weakest one.
- LG UltraGear 27GP850-BThe 27-inch QHD Nano IPS that became a gaming standard — 165Hz, 1ms, fast with good color. Its 7-dimension category average is 79.4, so read the leading dimension together with the weakest one.
How to choose for this use case
First, write down the situation that consumes the most uninterrupted time. Second, remove any product that fails desk space, resolution and scaling, refresh rate, inputs, and USB-C power delivery. Third, compare the final two by the daily compromise shown in the weakest score and by the cost of monitor arm, cables, dock, calibrator, and extended warranty. This order prevents an attractive headline specification from hiding a daily inconvenience.
Verify this with the exact configuration and your normal day, not only the launch specification.
Verify this with the exact configuration and your normal day, not only the launch specification.
Verify this with the exact configuration and your normal day, not only the launch specification.
Purchase-link availability
There is no purchase link for this set right now. A link appears only when the product name and selling options can be checked on the merchant page.
Final checkout checklist
- Confirm the exact model and screen size, panel, resolution, refresh rate, brightness, color gamut, and inputs.
- Compare warranty, repair access, return terms, and import status.
- Add the cost of monitor arm, cables, dock, calibrator, and extended warranty.
- Open the merchant page immediately before payment and recheck seller and total price.
- If the top two products are close, choose the one that removes a concrete daily problem.
Image and data provenance
Images in this guide are remote manufacturer or verified catalog assets; manufacturer images link back to the official source page in their captions. Specifications and scores come from the structured compare catalog. Images are not AI-generated, and a purchase link is omitted when the product name and options cannot be checked from the stored listing.