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Zowie XL2566K Review: The Pro CS2 TN Standard

★★★★½ 4.5/5

Reviewed 2026-06-20

A 360 Hz 1080p TN with Zowie's DyAc backlight-strobing — the panel half the CS2 pro field runs. No burn-in worry, tournament-proven motion, and a price that beats the OLEDs. The TN holdout's pick.

Best for: CS2 and tactical-shooter players who want a zero-burn-in, tournament-standard panel and value DyAc clarity over OLED's deep blacks.

Where to buy

Zowie XL2566K

Premium · live price at your regional store

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Check Zowie XL2566K price

AimBench score

Product verdict — build, value & fit, not win-rate.

Refresh360 Hz
Response (GtG)0.5 ms
PanelTN

The good

  • +360 Hz TN with Zowie DyAc strobing — exceptionally clear motion during fast pans
  • +No OLED burn-in risk whatsoever — run static HUDs for years
  • +1080p at 360 Hz is easy to feed, so your fps actually hits the refresh
  • +The de-facto CS2 tournament panel — endlessly proven and supported

The catch

  • −TN viewing angles and colour are weaker than IPS or OLED
  • −1080p looks soft next to a 1440p panel for spotting at range
  • −DyAc strobing reduces brightness when enabled
  • −Premium TN price for a panel tech that's otherwise dated

AimBench insight

Don't run DyAc and chase max brightness at once — strobing forces a shorter pulse that visibly dims the panel, so set your in-game gamma and desk lighting around the strobed image, not the static one, or you'll fight a dark screen during the exact fast pans DyAc exists to clean up.

Specs

SpecZowie XL2566K
Refresh360 Hz
PanelTN
Response (GtG)0.5 ms
Size24.5"
Resolution1920x1080
Price classPremium

Best-built score

Refresh rate is on the box; the axis that actually separates two same-refresh panels is real grey-to-grey response — and it's hidden. Our measured panel composite weights refresh, GtG response and panel tech so the spec-sheet twins pull apart. It grades the panel, not your aim.

Best-built score

Measured panel quality — refresh, GtG response and panel tech (Premium class).

Refresh rate98
Response (GtG)98
Panel tech88
The XL2566K is the monitor you see on CS2 tournament stages, and the reasons are concrete. It's a 360 Hz TN panel with Zowie's DyAc — a backlight-strobing technique that cuts the sample-and-hold blur your eye perceives during a fast horizontal pan. For a game built on flicking between angles, that clarity is the whole pitch.

Why pros still pick TN over OLED

Two reasons that have nothing to do with marketing. First, no burn-in: a pro running the same game for thousands of hours can't risk a retained HUD, and TN simply doesn't have that failure mode. Second, DyAc attacks persistence blur directly. Most motion blur on a sample-and-hold display comes from the image being held static between refreshes, not from slow pixels, and strobing the backlight is the most effective way to reduce it. OLED's 0.03 ms response is gorgeous, but DyAc is a different and complementary tool.

The honest trade-offs

TN means narrower viewing angles and weaker colour than IPS or OLED — you'll see it the moment you put this next to a QD-OLED. And 1080p is softer than 1440p for picking a head out of a distant doorway. The upside of 1080p is that 360 fps is far easier to actually produce, so the refresh isn't wasted. This is a specialist's tool: it does the competitive job superbly and skips everything else.

Refresh past 240 Hz has no strong controlled performance evidence. The reason to buy this over a 240 Hz panel is DyAc clarity and pro familiarity, not the Hz number itself.

Want the same TN clarity at 240 Hz for less? The Zowie XL2546X is the step down. Want OLED pixel response and 1440p sharpness instead, and can live with burn-in risk? Look at the AW2725DF.
Check Zowie XL2566K price

More reviews

Alienware AW2725Q Review: The 4K OLED That Also Plays CompetitiveA 240 Hz 4K QD-OLED that doubles as a do-everything monitor — stunning for content and single-player, fully baseline-clearing for competitive. The catch is feeding 4K, which is a heavy GPU and CPU ask.Alienware AW2523HF Review: The 360 Hz IPS BargainA 360 Hz 1080p IPS — high refresh, decent IPS colour and angles, no burn-in, and a price that shames the OLEDs. The smart budget pick for fast-paced competitive play.Zowie XL2546K Review: The Pro CS Standard, StillThe most-used monitor in professional Counter-Strike for a reason: a 240 Hz TN panel with Zowie's DyAc backlight strobing, which cuts perceived motion blur beyond what the raw refresh rate does. At $499.99 it's 1080p TN in an OLED era, so you pay for motion clarity and tournament familiarity, not colour or resolution.ASUS ROG Swift OLED PG27AQDM Review: The 1440p OLED Sweet SpotA 240 Hz 1440p OLED at 26.5 inches with a 0.03 ms response time — effectively zero smear behind a flick, plus the contrast and colour OLED is famous for. At $999 it's a premium pick, and OLED's static-HUD burn-in risk is the standing caveat, but for players who want competitive speed and a gorgeous panel in one, it's the sweet spot.

The rating is an editorial product verdict (build, value, fit, how well it clears the competitive floor) — not a win-rate claim. Specs are sourced; the buy link is an affiliate link to your regional store, where the live price shows.

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