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LG 27GP850-B vs ASUS TUF VG279QM: Which Should You Actually Buy?

Head-to-head: LG 27GP850-B vs ASUS TUF VG279QM. Side-by-side specs, real-world performance, price-to-performance and a clear buy recommendation for...

LG 27GP850-B vs ASUS TUF VG279QM: Which Should You Actually Buy?

A head-to-head comparison of the LG 27GP850-B and the ASUS TUF VG279QM. 27" 2560x1440 @ 165 Hz IPS. Last updated 2026-04-22.

LG 27GP850-B vs ASUS TUF VG279QM: the short version

Two strong options in the same monitor class, aimed at different buyers. Below is a clean side-by-side, the real performance gap, and a no-nonsense recommendation so you stop second-guessing and buy the one that fits your build and budget.

Side-by-side specs

| Spec | LG 27GP850-B | ASUS TUF VG279QM | | --- | --- | --- | | Vendor | LG | ASUS | | Tier | high | high | | Released | 2022 | 2020 | | Size / resolution | 27" 2560x1440 | 27" 1920x1080 | | Refresh | 165 Hz | 280 Hz | | Panel | IPS | IPS |

Head-to-head: who wins what

  • Performance: LG 27GP850-B and ASUS TUF VG279QM trade blows by workload. LG 27GP850-B has the edge where its stronger 165 Hz 2560x1440 matters; ASUS TUF VG279QM wins the rest.
  • Efficiency: See the spec table for board power and plan your PSU accordingly.
  • Value: Same-class rivals shift price constantly — check current street pricing and let the cheaper one at your target resolution decide value.
  • Our pick: Buy LG 27GP850-B if you want the outright ceiling and can cool/power it. Buy ASUS TUF VG279QM if you want lower power, lower cost, or a feature the other lacks. (Plan for ~0 W board power plus the rest of the system.)

Confirm headroom before you commit

A limit you cannot see will eat your gains. Run the Monitor Parameter Converter to confirm the pair fits your build before you buy either.

Frequently Asked Questions

Is the LG 27GP850-B worth it over the ASUS TUF VG279QM?▾
If you need the extra 165 Hz 2560x1440 and can power/cool it, yes. If you are at 1080p/2K or on a budget, the ASUS TUF VG279QM is the smarter buy — the gap narrows fast once you are not the bottleneck.
Which is better for gaming, LG 27GP850-B or ASUS TUF VG279QM?▾
For maximum frame rate, LG 27GP850-B. For the best balance of cost and smooth play, ASUS TUF VG279QM. Match the pick to your monitor resolution and your CPU.
Do I need to upgrade my PSU for either?▾
Plan around the higher board power of the two (0 W) plus the rest of the system. Use the power calculator before committing.
Which has better driver / firmware support?▾
Both LG and ASUS ship regular updates. Run the latest stable branch and avoid the known-bad versions noted for each model.
Is now a good time to buy, or should I wait?▾
Prices in this class move with new launches. If you have a clear need, buy; if your current hardware still works, waiting a generation often improves value.
Will it work with my current build?▾
Check case clearance, PSU wattage, the standard slot/header, and CPU bottleneck before buying. The matching calculator confirms headroom.

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