Disclosure: This page contains Amazon affiliate links. As an Amazon Associate ThermalBeast earns from qualifying purchases at no extra cost to you.
Complete $800 Gaming PC Build Guide for 2026
Eight hundred dollars spent correctly gets you strong 1080p and capable 1440p gaming. Here is the complete build.
| Component | Part | Price |
|---|---|---|
| CPU | AMD Ryzen 5 7600 | Around $175 |
| Motherboard | MSI PRO B650M-A WiFi | Around $130 |
| RAM | 32GB DDR5-6000 CL30 | Around $70 |
| GPU | RX 7700 XT or RTX 4060 Ti 16GB | Around $290 |
| Storage | WD Blue SN580 1TB NVMe | Around $65 |
| Case | Fractal Design Focus 2 | Around $85 |
| CPU Cooler | Deepcool AK400 | Around $30 |
| PSU | Corsair RM750e | Around $88 |
| Thermal Paste | Thermal Grizzly Kryonaut | Around $9 |
GPU Choice: RX 7700 XT vs RTX 4060 Ti 16GB
The RX 7700 XT offers 12GB VRAM and strong 1440p rasterization performance. The RTX 4060 Ti 16GB adds DLSS 3 Frame Generation and exceptional power efficiency at 165W TDP. Check current prices — within $30 of each other buy the RTX 4060 Ti 16GB. If the RX 7700 XT is $40 or more cheaper buy that.
Shop on Amazon: AMD RX 7700 XT
Shop on Amazon: NVIDIA RTX 4060 Ti 16GB
First Week Checklist
- Enable XMP or EXPO in BIOS — RAM ships running slower than rated speed
- Install GPU drivers from AMD or NVIDIA website directly
- Run a stress test to verify temperatures are normal
- Undervolt the GPU using MSI Afterburner — typically drops temperatures 8 to 12 degrees at no cost
Shop on Amazon: Fractal Design Focus 2 – Best Budget Airflow Case
Shop on Amazon: Deepcool AK400 – Best Budget CPU Cooler
Shop on Amazon: Corsair RM750e – Best Value PSU
Shop on Amazon: Thermal Grizzly Kryonaut – Best Thermal Paste