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ASUS TUF VG27AQM5A vs VG279QM5A: Choose by Resolution and Refresh Ceiling

Choose by native resolution first, then check the refresh target your computer and games can actually supply. ASUS lists the VG27AQM5A at 2560×1440 and up to 300Hz, while the VG279QM5A is listed at 1920×1080 and 240Hz. These are specification-based fit differences, not a tested image or motion-quality ranking.

Published by Pickoryx · Published 2026-10-03

Source checked 2026-10-03 21:15 UTC

Products compared

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The buying question

Should you choose the QHD 300Hz VG27AQM5A or Full HD 240Hz VG279QM5A for your games and computer?

The VG27AQM5A combines a 2560×1440 native resolution with a listed 300Hz maximum; the VG279QM5A combines 1920×1080 with a listed 240Hz refresh rate. The useful choice depends on the pixel grid and frame output your setup can use.

Quick verdict

Choose ASUS TUF Gaming VG27AQM5A 27-inch QHD Gaming Monitor if

  • You want the VG27AQM5A's native 2560×1440 QHD pixel grid and can verify the desired mode with your host and connection.
  • A listed maximum of 300Hz matters to your planned setup, and your game/host can produce the frame rate you want at the selected resolution.
View ASUS TUF Gaming VG27AQM5A 27-inch QHD Gaming Monitor on AmazonPaid link
When to skip: You need a native 4K panel; these specifications list QHD and Full HD resolutions.
When the recommendation changes
  • If your games and computer cannot deliver your target refresh at the resolution you want, the higher listed ceiling may not affect your experience; check the host and connection timing before buying.
  • If you do not have a resolution preference or a high-refresh target, these specifications alone do not establish an overall winner.

The differences that matter

Resolution And Pixel Workflow

ASUS TUF Gaming VG27AQM5A 27-inch QHD Gaming Monitor

27-inch display with a native 2560×1440 QHD resolution.[1, 2]

ASUS TUF VG279QM5A 27-inch Full HD Gaming Monitor

27-inch display with a native 1920×1080 Full HD resolution.[3]

What this changes: Choose the native pixel grid that fits the games, desktop workspace, and text scaling you prefer. The resolution difference alone does not establish which screen looks better; this comparison has no matched visual-quality test.[1, 2, 3]

The better fit depends on your priorities

Refresh Rate And Host Frame Budget

ASUS TUF Gaming VG27AQM5A 27-inch QHD Gaming Monitor

ASUS lists a maximum refresh rate of 300Hz for VG27AQM5A.[1]

ASUS TUF VG279QM5A 27-inch Full HD Gaming Monitor

ASUS lists a 240Hz refresh rate for VG279QM5A.[3]

What this changes: Treat these as listed panel refresh ceilings, not measured motion quality or a promise that a game will render at that rate. Check the host, game, selected resolution, and intended connection mode against the applicable timing table before choosing for a high-refresh setup.[1, 2, 3]

The better fit depends on your priorities

Best for your routine

Buyer choosing a native pixel grid for games and desktop work

The better fit depends on your priorities

The VG27AQM5A is QHD and the VG279QM5A is Full HD; which fits better depends on the resolution and scaling the buyer wants, not an established image-quality winner.

Buyer prioritizing a high listed refresh ceiling

The better fit depends on your priorities

The listed ceilings are 300Hz and 240Hz, but the host/game frame output at the chosen resolution and connection determines whether the distinction is useful.

Value and trade-offs

One or both observed offers have eligibility conditions, so no unrestricted price difference is shown.

Compare the current checkout offers for both exact monitor models. Any price premium should be judged against the resolution and refresh specification that matters to your setup.

Check current offers and availability at checkout; this research does not establish price history or a purchase-timing recommendation.

Limitations

  • No matched image-quality, motion, input-lag, or game-performance testing was performed; the listed resolution and refresh specifications do not prove a universal winner.
  • The refresh modes a buyer can use depend on the computer, game, selected resolution, and connection. Check the exact supported timing list for your intended setup.
  • No current price history or purchase-timing conclusion is included.

Questions shoppers ask

Does the VG27AQM5A always run at 300Hz?

No. ASUS lists 300Hz as its maximum refresh rate, but the mode available to you depends on the host, connection, and selected timing. Check the exact model's supported-timing table and your computer's output capability.

Methodology and sources

Compared the exact VG27AQM5A and VG279QM5A model specifications and the VG27AQM5A supported-timing guidance. Recommendations are conditional on the buyer's preferred native resolution and host/game output; no matched performance test was performed.

AI assisted source organization and drafting. Product behavior claims are based on the cited ASUS documentation; no hands-on testing was performed.

View 3 sources
  1. 1.TUF Gaming VG27AQM5A Tech SpecsASUS · Official specifications · Source checked 2026-10-03 21:15 UTC
    Evidence used on this page
    • Display section: resolution and max refresh rate; Digital Signal Frequency; I/O ports: ASUS's U.S. exact-model specifications identify VG27AQM5A as 2560×1440 and list a maximum 300Hz refresh rate. The same page lists the monitor's input ports; no port-specific guarantee beyond the listed specification is inferred here.
  2. 2.ASUS VG27AQM5A User Guide (English)ASUS · Official support · Source checked 2026-10-03 21:15 UTC
    Evidence used on this page
    • Cover identifies VG27AQM5A; PDF page 28 (viewer index 27), printed footer p. 3-12, section 3.5 Supported timing list: The exact-model manual includes a supported-timing table for HDMI and DisplayPort. It supports checking a specific host/output mode before purchase; this comparison does not claim every resolution-refresh combination is available through every input.
  3. 3.TUF VG279QM5A Gaming MonitorASUS · Official specifications · Source checked 2026-10-03 21:15 UTC
    Evidence used on this page
    • Product title and first product description; 27-inch FHD and 240Hz statements: ASUS's U.S. exact-model product page identifies VG279QM5A and lists a 27-inch 1920×1080 Full HD panel with a 240Hz refresh rate. Other claims on the page about response, color, or motion are not used here.

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