Core Ultra 7 265K + RX 6800 XT in Counter-Strike 2

Every figure below is a measurement aggregated from published review charts — the CPU's frame-rate ceiling and the GPU's frame-rate ceiling in this game, combined. Settings: Highest settings (TechPowerUp RTX 5090 review suite), Ryzen 7 9800X3D. CPU ceiling measured at 1080p, highest settings (TechPowerUp CPU suite), RTX 5090.

1080p375–375 fps · Strong GPU limit 1440p260–260 fps · Strong GPU limit 4K133–133 fps · Strong GPU limit

1080p

Strong GPU limit

Expected frame rate: 375–375 fps (measured range across sources).

CPU Core Ultra 7 265Kceiling ~563 fps on its own

GPU RX 6800 XTceiling ~375 fps on its own

The GPU side is lower by about 33.5%: the pair runs at the lower ceiling, and upgrading the other part alone would not raise it.

That range feeds a 165 Hz or faster monitor — this is high-refresh territory in this game.

Confidence: MEDIUM — based on 2 source measurements for these two parts.

1440p

Strong GPU limit

Expected frame rate: 260–260 fps (measured range across sources).

CPU Core Ultra 7 265Kceiling ~563 fps on its own

GPU RX 6800 XTceiling ~260 fps on its own

The GPU side is lower by about 53.8%: the pair runs at the lower ceiling, and upgrading the other part alone would not raise it.

That range feeds a 165 Hz or faster monitor — this is high-refresh territory in this game.

Confidence: MEDIUM — based on 2 source measurements for these two parts.

4K

Strong GPU limit

Expected frame rate: 133–133 fps (measured range across sources).

CPU Core Ultra 7 265Kceiling ~563 fps on its own

GPU RX 6800 XTceiling ~133 fps on its own

The GPU side is lower by about 76.3%: the pair runs at the lower ceiling, and upgrading the other part alone would not raise it.

That range justifies a 144 Hz monitor in this game.

Confidence: MEDIUM — based on 2 source measurements for these two parts.

GPUs measured in this game at 1440p that clear this CPU:

RTX 5090 — ceiling ~579 fps (smallest step that removes the limit) · full result

This pair in other measured games

Alan Wake 2 — Strong GPU limit, 58–58 fps at 1440p
Baldur's Gate 3 — Mild CPU limit, 104–104 fps at 1440p
Cyberpunk 2077 — this pair is not both measured there yet.
Elden Ring — this pair is not both measured there yet.
Kingdom Come: Deliverance II — Strong GPU limit, 71–71 fps at 1440p
Marvel's Spider-Man 2 — Strong GPU limit, 75–75 fps at 1440p
S.T.A.L.K.E.R. 2 — Strong GPU limit, 49–49 fps at 1440p
Starfield — Strong GPU limit, 47–68 fps at 1440p

Sources for Counter-Strike 2

TechPowerUp

Full data: Counter-Strike 2 benchmarks · how verdicts are computed.