Radeon RX 6600M Compute Engine: FPS benchmarks and laptop guide

The "Radeon RX 6600M Compute Engine" is a driver-interface record: on some systems — typically Macs running Windows tooling — AMD GPUs report themselves under a "Compute Engine" label, and benchmark runs filed under that name land in this catalog entry. It is the same RDNA 2 silicon as the standard RX 6600M record, with an identical game table. 16 games are benchmarked at 1080p, and three catalog models name-match this record.

Where this record sits in 2026

The composite score of 68.4 ranks #50 of 341 — one place below the plain RX 6600M record (#48, 68.6), with the RTX 2080 Max-Q (68.5), RTX 2080 Super Max-Q (68.4), RTX 2000 Ada (68.2) and RTX 5050 Laptop (68.1) as neighbors. Two records of one chip landing one rank apart is about as clean a confirmation as the data can offer that they describe the same GPU.

What the record brings

The stored specs read 8 GB of GDDR6, 1,792 cores, a 100 W envelope, a 7 nm process and 8.7 TFLOPS — matching the 6600M family. The public benchmarks under this record's name: PassMark 13,847, Time Spy 7,840, Fire Strike 23,525 and GeekBench OpenCL 48,830. The game table below is shared verbatim with the standard record.

FPS in games at 1080p

At the high preset: CS:GO and Overwatch at 240, Forza Horizon 4 at 202, Valorant at 200, Counter-Strike 2 at 180, Fortnite at 150, The Witcher 3 at 142, GTA V/PUBG at 140, Forza Horizon 5 at 121, Battlefield 5 at 120, Far Cry 5 at 116, Resident Evil 4 Remake at 115 and Dota 2 at 114. The heaviest rows: Cyberpunk 2077 at 107 and Metro Exodus at 80. A complete 60+ table at 1080p high.

Laptops that carry it

Three listings match this record's name. The genuine host is the Lenovo Legion 5 15" (2021, AMD) at $590 — the classic 6600M gaming machine and a strong value listing. The other two illustrate why rosters need context: an HP ZBook Fury 16 G9 (2022) workstation whose listing likely matches on a different GPU option, and a 2011 HP Pavilion dv6 that predates this chip by a decade — a name-match artifact. Read the GPU row on each listing before buying.

Bottom line

Functionally, this page and the standard RX 6600M page are one chip: same table, adjacent ranks, same silicon. The practical takeaway is the value case — a $590 Legion 5 with a complete 60+ FPS table at 1080p high is excellent used-market gaming. If you see a benchmark filed under the "Compute Engine" name, that is a software label, not a different GPU.