4K Flagship · ~$3,400

8 parts · $2962.68 estimated · Created Jul 4, 2026

Parts list

ASUS PRIME RTX 508016GB VRAM · 304mm longASUS$1315.74↓ AmazonAmazon ↗Newegg ↗
AMD Ryzen 7 9850X3D8C/16T · 5.6 GHz boost · iGPUAMD$489.00↓ AmazonAmazon ↗Newegg ↗
GIGABYTE B850M AORUS ELITE WIFI6E (Ice)RAM ≤8200GIGABYTE$169.99↓ AmazonAmazon ↗Newegg ↗
Corsair Vengeance RGB (Black)DDR5-5200 · CL40 · 2×8GB (16GB)Corsair$259.99↓ AmazonAmazon ↗Newegg ↗
WD Blue SN50004TB · PCIe 4.0 NVMeWestern Digital$449.99↓ AmazonAmazon ↗Newegg ↗
Fractal Design North (Charcoal Black)fits GPU ≤355mm · cooler ≤170mmFractal Design$154.99Amazon ↗Newegg ↗
GIGABYTE GP-UD750GM PG5 (White)750W · ATXGIGABYTE$89.99↓ AmazonAmazon ↗Newegg ↗
Cooler Master V4 Alpha 3DHP (Black)Air tower · 161mm tallCooler Master$32.99↓ AmazonAmazon ↗Newegg ↗

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CBuild Score 75/100Acceptable 4K gaming build, but could get more performance per dollar — check the upgrade advisor for swaps.

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

4K gaming: Acceptable 4K gaming build, but could get more performance per dollar — check the upgrade advisor for swaps.

Expected FPSfollows the Build Score scenario

Expected FPS · 4K

For Ryzen 7 9850X3D + RTX 5080, default settings. Estimates only — your actual framerate may be higher or lower.

Cyberpunk 2077
3840×2160 · High
100 avg
75 1% low
Black Myth: Wukong
3840×2160 · High
69 avg
51 1% low
Hogwarts Legacy
3840×2160 · High
86 avg
64 1% low
Alan Wake 2
3840×2160 · High
111 avg
83 1% low
Call of Duty: Black Ops 6
3840×2160 · Ultra
128 avg
96 1% low
Counter-Strike 2
3840×2160 · High
568 avg
354 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

RAM-bound (25%)

Your RAM (high-end) may be limiting performance for 4K gaming.

Compatibility

2 warnings

Below the GPU maker’s recommended PSU
CPU cooler fits with minimal clearance

Power

PSU Tight · 601W draw / 750W

Physical fit

GPU + cooler clear the case

Spec-sheet guidance — verify before buying.