Ryzen 5 3600 with Arc B580: Bottleneck & FPS

The Ryzen 5 3600 and Arc B580 are an excellent match at 1080p: about 72 FPS on average in AAA games at High settings, with 1% lows around 54 FPS. The Arc B580 is the limiting part at every resolution, so the 6-core Ryzen 5 3600 (AM4) still has headroom for about 80 FPS and room for a faster card later. In esports titles such as CS2 or Valorant expect around 203 FPS, enough for a 144 Hz monitor, while CPU-heavy games like Microsoft Flight Simulator drop to about 44 FPS with a 55% CPU bottleneck. With ray tracing enabled, expect about 41 FPS at 1080p, so turn on DLSS or FSR to get back above 60.

Processor

AMD Ryzen 5 3600

6 cores / 12 threads · AM4 · 2019

Graphics card

Intel Arc B580

12 GB VRAM · Ray tracing ✓ · 2024

1080p (1920×1080) · High · AAA games · Native · 32 GB · 165 Hz

Change settings

Balanced

Excellent balance at 1080p

The Ryzen 5 3600 and Arc B580 are an excellent match at 1080p. Neither part holds the other back, and you can expect around 72 FPS in AAA games at High settings.

CPU80 FPSBottleneck

GPU78 FPSBottleneck

Display165 Hz

Max frames each part can deliver. Frames pile up in front of the slower one.

Avg FPS72

1% low54

CPU load91%

GPU load93%

Bottleneck by resolution

Ryzen 5 3600 + Arc B580 at High settings in AAA games.

Resolution	Avg FPS	1% low	Bottleneck
1080p (1920×1080)	72	54	Balanced
1440p (2560×1440)	54	42	GPU 32%
UW 1440p (3440×1440)	45	35	GPU 43%
4K (3840×2160)	33	26	GPU 59%

FPS by game type

At 1080p, High settings.

Game type	Avg FPS	Limited by
AAA / mixed games Cyberpunk 2077, Black Myth: Wukong, Elden Ring	72	Balanced
Competitive esports CS2, Valorant, Fortnite (Performance), League of Legends	203	CPU 17%
CPU-heavy (strategy, sims, MMO) MS Flight Simulator, Cities: Skylines II, WoW, Baldur's Gate 3 Act 3	44	CPU 55%
Ray tracing / path tracing Cyberpunk RT Overdrive, Alan Wake 2, Indiana Jones	41	GPU 40%

Recommendations

Specific to these parts at 1080p.

Your 165 Hz monitor can show more frames than this build delivers. Variable refresh (G-Sync/FreeSync) will keep motion smooth.

Upgrade suggestions

The smallest upgrades that balance this build.

No upgrade needed. These parts are well matched at these settings.

Browse all 577 popular builds or open this build in the bottleneck calculator to try other settings.

Ryzen 5 3600 + Arc B580: quick answers

Does the Ryzen 5 3600 bottleneck the Arc B580?

1080p: balanced. 1440p: 32% GPU-limited. UW 1440p: 43% GPU-limited. 4K: 59% GPU-limited. At 1080p the CPU keeps up, so this is a sensible pairing. A GPU-limited result is the normal, healthy state for gaming.

How many FPS does the Ryzen 5 3600 with Arc B580 get?

About 72 FPS at 1080p, 54 FPS at 1440p, 45 FPS at UW 1440p, 33 FPS at 4K in AAA games at High settings without upscaling. In esports games like CS2 and Valorant it reaches roughly 203 FPS at 1080p.

What is the best upgrade for a Ryzen 5 3600 + Arc B580 build?

None is needed at 1080p. The Ryzen 5 3600 and Arc B580 are well matched, so upgrade only when you want more FPS overall.