Report R4 · Official third-party test report
FX100 KV Cache Benchmark (480B, Multi-Instance, No. -006)
The official compilation of R2 and R3, issued by a third-party testing organization as report No. -006. If your procurement or compliance process needs a document from an independent body, this is the one to cite.
- Date
- Type
- Official third-party test report
- Test platform
- 8 × AMD Instinct MI308X · ROCm 7.2
Key findings
- Compiles every measured conclusion from R2 (TP8) and R3 (TP4×2)
- Issued by a third-party testing organization as report No. -006
Test platform
| Accelerators | 8 × AMD Instinct MI308X (192 GB HBM each, gfx942) |
|---|---|
| Host | 2 × AMD EPYC 9654 (384 threads), about 1.5 TB RAM |
| Software stack | ROCm 7.2 · vLLM 0.20.1+rocm721 · LMCache (built from upstream mainline, 2026-06-29) |
| Device under test | FX100 all-flash NVMe-oF array: 4-drive RAID0 (14 TB, XFS), RoCEv2, one 100 GbE port |
| Baselines | A single local NVMe drive (PCIe Gen4, 2 TB); no external storage, full recompute |
| 480B model | Qwen3-Coder-480B-FP8 (MoE, about 450 GB of weights) |
Pages that cite this report
- Product: FX100
The workhorse with the most complete benchmark record
- Solution: Storage Acceleration: KV Cache Tiering
Storage acceleration
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