Versus Engine
Minisforum MS-S1 Max vs Threadripper Pro + Dual RTX 4090 Build
Specs, price and the one trade-off that actually decides it — Minisforum MS-S1 Max against Threadripper Pro + Dual RTX 4090 Build, side by side.
Cheaper to start
Tie
Both start at a similar price.
Rated higher
Tie
Both score 9.2 on our design scale.
Standout
Minisforum MS-S1 Max
128GB unified memory in a mini-PC chassis

Minisforum MS-S1 Max
AMD Strix Halo in a mini-PC, with 128GB of soldered LPDDR5x unified memory.
Where it wins, where it doesn't
Pros
- 128GB unified memory in a mini-PC chassis
- Runs models that would otherwise need multiple GPUs
- Low power draw for the capability
Cons
- Memory is soldered — no upgrade path
- Token generation well below a discrete GPU
- Pointless for models that already fit in consumer VRAM
Specifications
- cpu—
- gpu—
- tier—
- ram_gb—
- vram_gb_total—
- example_models—
- tokens_per_second—

Threadripper Pro + Dual RTX 4090 Build
Professional-tier workstation: AMD Ryzen Threadripper Pro with two NVIDIA GeForce RTX 4090s (48 GB VRAM total) and 256 GB of RAM. Runs Llama 3.1 405B and gpt-oss-120b at roughly 10-20 tokens/s — the enterprise end of this index for on-premises inference.
Where it wins, where it doesn't
Pros
- 48GB total VRAM for heavy inference
- Massive PCIe lane bandwidth
- 64-core compute headroom
Cons
- Extreme power consumption (1500W+ peak)
- High noise levels under sustained load
Specifications
- cpuAMD Ryzen Threadripper Pro
- gpu2x NVIDIA GeForce RTX 4090
- tierprofessional
- ram_gb256
- vram_gb_total48
- example_modelsLlama 3.1 405B, gpt-oss-120b
- tokens_per_second10-20
