This Hunk 'O Junk Plays Roblox V3 (9070 GRE)

8 parts · $1228.84 estimated · Created Aug 6, 2026

Parts list

AMD Ryzen 7 5800X8C/16T · 4.7 GHz boostAMD$219.00↓ AmazonAmazon ↗Newegg ↗
Patriot P300512GB · PCIe 3.0 NVMePatriot$79.99↓ AmazonAmazon ↗Newegg ↗
GIGABYTE Gaming Radeon RX 9070 GRE (Black)12GB VRAM · 288mm longGIGABYTE$534.99↓ AmazonAmazon ↗Newegg ↗
SAMA X40 (Black)Air tower · 134mm tallSAMA$24.99Amazon ↗Newegg ↗
Montech Century II (Silver)850W · ATXMontech$89.90Amazon ↗Newegg ↗
G.SKILL Ripjaws V (Black)DDR4-3600 · CL16 · 4×16GB (64GB)G.SKILL$119.99Newegg ↗
GIGABYTE B550M KRAM ≤4733GIGABYTE$69.99↓ AmazonAmazon ↗Newegg ↗
Thermaltake Retro 360;Thermaltake$89.99Amazon ↗Newegg ↗

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BBuild Score 81/100Solid 1440p gaming build — Quality parts (PSU + cooling) — durable foundation. Next upgrade: older platform — limited cpu upgrade path without swapping motherboard + ram.

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

1440p gaming: Solid 1440p gaming build — Quality parts (PSU + cooling) — durable foundation. Next upgrade: older platform — limited cpu upgrade path without swapping motherboard + ram.

How to improve · 9 pts to A

CPU/GPU balancecosting ~11 pts

GPU-limited — measured at the 1080p reference, a stronger GPU would unlock about +54% with this CPU (median 97 fps today). CPU: entry-level, GPU: mid-range.

Expected performancecosting ~4 pts

85 fps median across 5 demanding games at 1440p · 60% above 60 fps, 20% above 100 · via HowManyFPS

Open in builder to apply these →

Expected FPSfollows the Build Score scenario

Expected FPS · 1440p

For Ryzen 7 5800X + RX 9070 GRE, default settings. Estimates only — your actual framerate may be higher or lower.

Cyberpunk 2077
2560×1440 · High
99 avg
74 1% low
Black Myth: Wukong
2560×1440 · High · RT Off
45 avg
33 1% low
Hogwarts Legacy
2560×1440 · High
85 avg
52 1% low
Alan Wake 2
2560×1440 · High · RT Off
59 avg
44 1% low
Call of Duty: Black Ops 6
2560×1440 · Ultra
108 avg
74 1% low
Counter-Strike 2
2560×1440 · High
327 avg
226 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 +67% with this CPU (median 85 fps → ~116 fps across 5 demanding AAA games).

Compatibility

2 warnings

Case GPU clearance unknown
Case cooler clearance unknown

Power

PSU Sufficient · 551W draw / 850W

Physical fit

GPU + cooler clear the case

Spec-sheet guidance — verify before buying.