Steamy Machiney

7 parts · $998.43 estimated · Created Jul 27, 2026

Parts list

AMD Ryzen 5 8400F6C/12T · 4.7 GHz boostAMD$121.60↓ AmazonAmazon ↗Newegg ↗
MAG A750BN III (Black)750W · ATXMSI$79.99Amazon ↗Newegg ↗
GIGABYTE A620I AXRAM ≤6400GIGABYTE$268.38Amazon ↗Newegg ↗
Team Group MP331TB · PCIe 3.0 NVMeTeam Group$148.47↓ AmazonAmazon ↗Newegg ↗
Sapphire Pulse Radeon RX 680016GB VRAMSapphire$379.99Amazon ↗
Kingston FURY Renegade ProDDR5-5600 · CL36 · 1×16GB (16GB)Kingston Technology Corp.—Newegg ↗
Lian Li A3-mATX (Black)fits GPU ≤430mm · cooler ≤167mmLIAN LI—Amazon ↗Newegg ↗

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FBuild Score 58/100Build needs major changes for 1080p gaming. Start here: psu tier or cooling headroom is the weak link — easy fix with a tier-a psu and a beefier cooler.

Choose a use case to see how this build scores for it:

1080p gaming: Build needs major changes for 1080p gaming. Start here: psu tier or cooling headroom is the weak link — easy fix with a tier-a psu and a beefier cooler.

How to improve · 2 pts to D

CPU/GPU balancecosting ~16 pts

CPU-limited — measured at the 1080p reference, a faster CPU would unlock about +58% from the GPU you've chosen (median 52 fps today). CPU: high-end, GPU: entry-level.

Expected performancecosting ~10 pts

52 fps median across 5 demanding games at 1080p · 40% above 60 fps, 20% above 100 · via HowManyFPS

Open in builder to apply these →

Expected FPSfollows the Build Score scenario

Expected FPS · 1080p

For Ryzen 5 8400F + RX 6800, default settings. Estimates only. Your actual framerate may be higher or lower.

Cyberpunk 2077
1920×1080
69 avg
45 1% low
Black Myth: Wukong
1920×1080 · High · RT Off
19 avg
15 1% low
Hogwarts Legacy
1920×1080 · High · RT Off
52 avg
31 1% low
Alan Wake 2
1920×1080 · High · RT Off
49 avg
42 1% low
Call of Duty: Black Ops 6
1920×1080 · Ultra
137 avg
91 1% low
Counter-Strike 2
1920×1080 · High
201 avg
116 1% low

Estimates via HowManyFPS · cached up to 24 hours.

Why these are estimates?

These numbers are model-predicted averages, not measured benchmarks of your specific system. Treat them as ballpark guidance, not a promise. Real framerate depends on:

Your full system (RAM speed, storage, drivers, OS, background load)
In-game scene complexity, multiplayer player count, mods
Driver updates and game patches after this estimate was made
Display, thermals, and how your case manages airflow

If you want a measured number for your specific build, the only reliable answer is to benchmark it yourself once you own the parts.

Balance

CPU-bound (57%)

CPU-limited at 1080p gaming — measured against real FPS data, a faster CPU would unlock about +58% from the GPU you've chosen (median 52 fps → ~86 fps across 5 demanding AAA games).

Compatibility

1 warning

GPU length unknown

Power

PSU Excellent · 406W draw / 750W

Physical fit

GPU + cooler clear the case

Spec-sheet guidance. Verify before buying.