Streaming Rig · ~$1,800

8 parts · $1762.83 estimated · Created Jul 8, 2026

Parts list

AMD Ryzen 7 7800X3D8C/16T · 5 GHz boost · iGPUAMD$359.99↓ AmazonAmazon ↗Newegg ↗
ASUS B650E MAX GAMING WIFI (White)RAM ≤8000ASUS$149.99↓ AmazonAmazon ↗Newegg ↗
Viper Venom (Matte Black)DDR5-6000 · CL30 · 2×16GB (32GB)Patriot$419.99Amazon ↗Newegg ↗
Crucial E100 (Green)1TB · PCIe 4.0 NVMeCrucial$158.00↓ AmazonAmazon ↗Newegg ↗
ONIX ODYSSEY Arc B580 (Black)12GB VRAM · 260mm longONIX$339.99Amazon ↗Newegg ↗
Cooler Master V850 SFX Gold Small Form Factor ITX SFF , , & Gold Certified, , Ready, 90° 1 (Gold Gold Black)850WCooler Master$139.98Amazon ↗
Lian Li LANCOOL 217 (Black)fits GPU ≤380mm · cooler ≤180mmLian Li$109.99Amazon ↗Newegg ↗
be quiet! Dark Rock Pro 5 (Black)Air tower · 168mm tallbe quiet!$84.90↓ AmazonAmazon ↗Newegg ↗

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CBuild Score 72/100A capable 1440p gaming build. Biggest lever: Could get more performance per dollar — check the upgrade advisor for swaps.

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

1440p gaming: A capable 1440p gaming build. Biggest lever: Could get more performance per dollar — check the upgrade advisor for swaps.

How to improve · 8 pts to B

CPU/GPU balancecosting ~14 pts

GPU-limited — measured at the 1080p reference, a stronger GPU would unlock about +90% with this CPU (median 90 fps today). CPU: mid-range, GPU: mid-range.

Valuecosting ~6 pts

Could get more performance per dollar — check the upgrade advisor for swaps

Open in builder to apply these →

Expected FPSfollows the Build Score scenario

Expected FPS · 1440p

For Ryzen 7 7800X3D + Arc B580, default settings. Estimates only — your actual framerate may be higher or lower.

Cyberpunk 2077
2560×1440 · High
84 avg
63 1% low
Black Myth: Wukong
2560×1440 · High · RT Off
46 avg
34 1% low
Hogwarts Legacy
2560×1440 · High
78 avg
55 1% low
Alan Wake 2
2560×1440 · High · RT Off
53 avg
39 1% low
Call of Duty: Black Ops 6
2560×1440 · Ultra
102 avg
77 1% low
Counter-Strike 2
2560×1440 · High
399 avg
263 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

GPU-bound (50%)

GPU-limited at 1440p gaming — measured against real FPS data, a stronger GPU would unlock about +112% with this CPU (median 78 fps → ~126 fps across 5 demanding AAA games).

Compatibility

1 warning

PSU length unknown

Power

PSU Excellent · 431W draw / 850W

Physical fit

GPU + cooler clear the case

Spec-sheet guidance — verify before buying.