Radeon RX 6600 + Ryzen 5 3600 — benchmark

Verified WhatFPS run October 20, 2026 (app 0.36.1). Every number below was measured in the rig and HMAC-signed — not estimated, not self-reported.

Scores

• GAMING (whole PC): 4,186
• GPU score: 3,251
• CPU score: 7,022
• RAM score: 9,926
• Drive score: 3,027

Four graphics APIs

• Earth II (Vulkan): 13 FPS (1 % low 12.3 FPS)
• Mission to Earth II (DX12): 16.7 FPS (1 % low 15.1 FPS)
• Earth II Landing (DX12 Ultimate): 16.4 FPS (1 % low 16.3 FPS)
• Supernova (DX11): 20.3 FPS (1 % low 15.5 FPS)

The hardware

• Graphics card: AMD Radeon RX 6600, 8 GB VRAM (ASUS)
• Driver (seen): 32.0.21045.5002
• Processor: AMD Ryzen 5 3600 6-Core Processor, 6 / 12 cores/threads, L3 32 MB
• System drive: Kingston SA400S3 240 GB
• Motherboard: Gigabyte Technology Co., Ltd. A520M K V2
• BIOS: FFc
• Operating system: Windows 11 (26300)

Raw values

• ALU (compute): 191,522
• Memory bandwidth: 37 GB/s
• Draw calls/s (DX11): 2,429,253
• Single-thread (1T): 0.5 Gop/s
• Integer (MT): 3.7 Gop/s
• Bandwidth, one thread: 24,426 MB/s
• RAM latency (lower is better): 66 ns
• Sequential read: 523 MB/s
• 4K IOPS: 6,148
• 4K latency, median (lower is better): 170 µs

The GAMING score is a geometric mean of GPU (63 %), CPU (30 %), RAM (5 %) and drive (2 %) — a weak part cannot hide behind a strong one. Every run is HMAC-signed in the app and scored on the server. The full methodology is open at https://whatfps.com/metodik

All measurements for Radeon RX 6600 · All measurements for Ryzen 5 3600 · Full leaderboard