The Gaming PC I Would Build in 2023
Published:
If I were building a gaming PC on July 1, 2023, this is the machine I would actually want. I am not simply choosing the most expensive part in every category. The priority is gaming performance, then reliability, cooling and enough headroom to keep the system useful for years.
The build
- CPU: AMD Ryzen 7 7800X3D
- GPU: NVIDIA GeForce RTX 4090 24 GB
- Motherboard: MSI MAG X670E Tomahawk WiFi
- Memory: 32 GB DDR5-6000 CL30
- Storage: Samsung 990 Pro 2 TB NVMe
- Power supply: Corsair RM1000x Shift
- Case: Fractal Design Torrent
- CPU cooling: Arctic Liquid Freezer II 360
- Gaming target: 4K high-refresh, including ray tracing
Why this CPU?
The 7800X3D launched April 6 and is the kind of CPU a gaming build should celebrate: eight cores plus a large 3D V-Cache rather than extra cores that mostly sit idle. I would take it over a more expensive Ryzen 9 for gaming.
Why this GPU?
The RTX 4090 had been available since October 2022 at $1,599, with 24 GB of GDDR6X. NVIDIA positioned it for maximum-settings 4K high-frame-rate gaming, and nothing else changes the experience as much as this GPU.
What I would pay
A complete build would be roughly $2,700–3,100 in the U.S. market of the period. This is an approximate enthusiast-system total, not a claim that every retailer sold every part at MSRP on July 1.
The weak point
The GPU is physically enormous and power hungry. Case clearance, the 12VHPWR cable bend and PSU quality are engineering concerns, not cosmetic details.
My verdict
This is one of the best-balanced extreme builds in the series. The CPU is chosen for games, not status; almost all of the extravagance is concentrated where it matters: the RTX 4090.
The date matters. I am judging only hardware that was available by July 1, not products announced or released later in the year. That makes each build a snapshot of what I could realistically have assembled at that moment.