B200 · 179 GB
All tasks · Qualified results
No qualified results yet · All tasks · B200 · 179 GB
No reports for this task have been recorded here. This does not show that the model or GPU cannot run it.
Measured alternatives on other GPUs
Measured on different GPUs with the same or smaller listed capacity. These are references for choosing hardware, not performance or compatibility evidence for your selected GPU.
Qwen3.8-27B-NVFP4
RadixArk · 14 tested configurations · 2 GPUs
- RTX 5090 · 32 GBNVFP4 · 8K → 2K tokens
- Output throughput · includes prefill · 1 request
- 70.8tok/s
- Observed GPU occupancy
- 27.3GiB
- First token
- 633 ms
Test details
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm
- Protocol
- wbench-fixed-http-v1
- Dataset
- synthetic-tokenizer-v1:repeats=2
- Workload
- 8192in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 70.82 29.01 s 633 ms 27.29 405.5 1 bad294c0 ↗ 1 other test configurations on this GPU
- NVFP4 · 32K → 2K tokens
- Output throughput · includes prefill · 1 request
- 62.5tok/s
- Observed GPU occupancy
- 27.3GiB
- First token
- 3.6 s
Test details
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm
- Protocol
- wbench-fixed-http-v1
- Dataset
- synthetic-tokenizer-v1:repeats=2
- Workload
- 32768in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 62.48 32.79 s 3.6 s 27.29 433.3 1 746bbc39 ↗
Show 1 more GPUs
- RTX PRO 6000 Blackwell Server Edition · 96 GBNVFP4 · 32K → 2K tokens · No cache reuse
- Output throughput · includes prefill · 1 request
- 55.6tok/s
- Best measured · 8 concurrent requests
- 225tok/s
- Observed GPU occupancy
- 86GiB
- First token
- 3.2 s
Use this recipe · 8 concurrent requests ↗Evidence report and run availability ↗Same test on other GPUsTest details · 6 concurrency levels
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm · vLLM 0.28.0
- Protocol
- wbench-search-http-v1
- Dataset
- migration-analysis-v1:sha256=68590c248e43f32c04dfd8062464fd1e4856917795fe307225e5c6112a54fe94:cache=isolated:repeats=3
- Workload
- 32768in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 55.59 36.91 s 3.2 s 85.98 341 1 dca51ce5 ↗ C2 91.37 46.48 s 4.6 s 85.98 342.9 1 dca51ce5 ↗ C4 149.21 62.63 s 6.5 s 85.98 372.9 1 dca51ce5 ↗ C6 196.73 76.24 s 7.8 s 85.98 398.9 1 dca51ce5 ↗ C7 211.87 81.41 s 8.3 s 85.98 408.7 1 dca51ce5 ↗ C8 224.61 90.5 s 8.9 s 85.98 414.8 1 dca51ce5 ↗ 11 other test configurations on this GPU
- NVFP4 · 32K → 2K tokens · Prefix cache reuse
- Output throughput · includes prefill · 1 request
- 60.1tok/s
- Best measured · 8 concurrent requests
- 393tok/s
- Observed GPU occupancy
- 86GiB
- First token
- 217 ms
Use this recipe · 8 concurrent requests ↗Evidence report and run availability ↗Same test on other GPUsTest details · 6 concurrency levels
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm · vLLM 0.28.0
- Protocol
- wbench-search-http-v1
- Dataset
- migration-analysis-v1:sha256=68590c248e43f32c04dfd8062464fd1e4856917795fe307225e5c6112a54fe94:cache=prefix-reuse:repeats=3
- Workload
- 32768in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 60.1 34.34 s 217 ms 85.98 323 1 9cdf45b7 ↗ C2 109.3 37.48 s 349 ms 85.98 310.8 1 9cdf45b7 ↗ C4 209.23 39.18 s 686 ms 85.98 324.8 1 9cdf45b7 ↗ C6 306.94 40.06 s 992 ms 85.98 336 1 9cdf45b7 ↗ C7 351.24 40.83 s 1.1 s 85.98 342.6 1 9cdf45b7 ↗ C8 392.93 41.71 s 1.3 s 85.98 348.2 1 9cdf45b7 ↗ - NVFP4 · 32K → 2K tokens · Prefix cache reuse
- Output throughput · includes prefill · 1 request
- 59.7tok/s
- Best measured · 8 concurrent requests
- 394tok/s
- Observed GPU occupancy
- 86.8GiB
- First token
- 230 ms
Use this recipe · 8 concurrent requests ↗Evidence report and run availability ↗Same test on other GPUsTest details · 3 concurrency levels
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm · vLLM 0.28.0
- Protocol
- wbench-fixed-http-v3
- Dataset
- synthetic-tokenizer-v3:cache=prefix-reuse:repeats=3
- Workload
- 32768in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 59.68 34.59 s 230 ms 86.82 323.3 1 83d37469 ↗ C4 207.31 39.54 s 664 ms 86.82 320 1 83d37469 ↗ C8 394.04 41.6 s 1.2 s 86.82 346.1 1 83d37469 ↗ - NVFP4 · 32K → 2K tokens · Prefix cache reuse
- Output throughput · includes prefill · 1 request
- 60.5tok/s
- Best measured · 8 concurrent requests
- 395tok/s
- Observed GPU occupancy
- 86.9GiB
- First token
- 228 ms
Use this recipe · 8 concurrent requests ↗Evidence report and run availability ↗Same test on other GPUsTest details · 3 concurrency levels
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm · vLLM 0.28.0
- Protocol
- wbench-fixed-http-v3
- Dataset
- synthetic-tokenizer-v3:cache=prefix-reuse:repeats=3
- Workload
- 32768in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 60.47 33.87 s 228 ms 86.86 320.3 1 cbf1431c ↗ C4 207.86 39.44 s 636 ms 86.86 333.6 1 cbf1431c ↗ C8 394.52 41.6 s 1.3 s 86.86 361.6 1 cbf1431c ↗ - NVFP4 · 64K → 2K tokens · No cache reuse
- Output throughput · includes prefill · 1 request
- 47.1tok/s
- Best measured · 4 concurrent requests
- 101tok/s
- Observed GPU occupancy
- 86GiB
- First token
- 8.4 s
Use this recipe · 4 concurrent requests ↗Evidence report and run availability ↗Same test on other GPUsTest details · 4 concurrency levels
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm · vLLM 0.28.0
- Protocol
- wbench-search-http-v1
- Dataset
- migration-analysis-v1:sha256=68590c248e43f32c04dfd8062464fd1e4856917795fe307225e5c6112a54fe94:cache=isolated:repeats=3
- Workload
- 65536in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 47.15 43.45 s 8.4 s 85.98 364.4 1 e5a201fa ↗ C2 70.39 60.71 s 12.3 s 85.98 381.3 1 e5a201fa ↗ C3 88.36 80.85 s 14.2 s 85.98 403.6 1 e5a201fa ↗ C4 100.66 101.65 s 15.8 s 85.98 419.2 1 e5a201fa ↗ - NVFP4 · 64K → 2K tokens · Prefix cache reuse
- Output throughput · includes prefill · 1 request
- 57.5tok/s
- Best measured · 8 concurrent requests
- 355tok/s
- Observed GPU occupancy
- 86GiB
- First token
- 326 ms
Use this recipe · 8 concurrent requests ↗Evidence report and run availability ↗Same test on other GPUsTest details · 6 concurrency levels
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm · vLLM 0.28.0
- Protocol
- wbench-search-http-v1
- Dataset
- migration-analysis-v1:sha256=68590c248e43f32c04dfd8062464fd1e4856917795fe307225e5c6112a54fe94:cache=prefix-reuse:repeats=3
- Workload
- 65536in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 57.45 35.8 s 326 ms 85.98 326.1 1 67a5e6d3 ↗ C2 104.7 39.14 s 515 ms 85.98 321 1 67a5e6d3 ↗ C4 198.72 41.24 s 954 ms 85.98 344.2 1 67a5e6d3 ↗ C6 277.65 44.28 s 1.3 s 85.98 358.8 1 67a5e6d3 ↗ C7 317.41 45.18 s 1.4 s 85.98 369.2 1 67a5e6d3 ↗ C8 354.95 46.19 s 1.6 s 85.98 377.1 1 67a5e6d3 ↗ - NVFP4 · 64K → 2K tokens · Prefix cache reuse
- Output throughput · includes prefill · 1 request
- 57.1tok/s
- Best measured · 8 concurrent requests
- 356tok/s
- Observed GPU occupancy
- 86.8GiB
- First token
- 358 ms
Use this recipe · 8 concurrent requests ↗Evidence report and run availability ↗Same test on other GPUsTest details · 3 concurrency levels
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm · vLLM 0.28.0
- Protocol
- wbench-fixed-http-v3
- Dataset
- synthetic-tokenizer-v3:cache=prefix-reuse:repeats=3
- Workload
- 65536in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 57.08 36.15 s 358 ms 86.82 326 1 275a096d ↗ C4 196.91 41.63 s 870 ms 86.83 338.7 1 275a096d ↗ C8 355.89 46.08 s 1.6 s 86.83 375.7 1 275a096d ↗ - NVFP4 · 64K → 2K tokens · Prefix cache reuse
- Output throughput · includes prefill · 1 request
- 57.7tok/s
- Best measured · 8 concurrent requests
- 356tok/s
- Observed GPU occupancy
- 86.9GiB
- First token
- 357 ms
Use this recipe · 8 concurrent requests ↗Evidence report and run availability ↗Same test on other GPUsTest details · 3 concurrency levels
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm · vLLM 0.28.0
- Protocol
- wbench-fixed-http-v3
- Dataset
- synthetic-tokenizer-v3:cache=prefix-reuse:repeats=3
- Workload
- 65536in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 57.67 35.51 s 357 ms 86.86 325.8 1 fe8141d2 ↗ C4 197.42 41.52 s 870 ms 86.86 354.3 1 fe8141d2 ↗ C8 356.25 46.05 s 1.6 s 86.86 392.4 1 fe8141d2 ↗ - NVFP4 · 128K → 2K tokens · No cache reuse
- Output throughput · includes prefill · 1 request
- 32.7tok/s
- Best measured · 2 concurrent requests
- 42.5tok/s
- Observed GPU occupancy
- 86GiB
- First token
- 24.3 s
Use this recipe · 2 concurrent requests ↗Evidence report and run availability ↗Same test on other GPUsTest details · 2 concurrency levels
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm · vLLM 0.28.0
- Protocol
- wbench-search-http-v1
- Dataset
- migration-analysis-v1:sha256=68590c248e43f32c04dfd8062464fd1e4856917795fe307225e5c6112a54fe94:cache=isolated:repeats=3
- Workload
- 131072in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 32.72 62.59 s 24.3 s 85.99 406.5 1 28f51cf1 ↗ C2 42.54 106.24 s 33.5 s 85.99 428.9 1 28f51cf1 ↗ - NVFP4 · 128K → 2K tokens · Prefix cache reuse
- Output throughput · includes prefill · 1 request
- 53tok/s
- Best measured · 4 concurrent requests
- 181tok/s
- Observed GPU occupancy
- 86GiB
- First token
- 435 ms
Use this recipe · 4 concurrent requests ↗Evidence report and run availability ↗Same test on other GPUsTest details · 4 concurrency levels
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm · vLLM 0.28.0
- Protocol
- wbench-search-http-v1
- Dataset
- migration-analysis-v1:sha256=68590c248e43f32c04dfd8062464fd1e4856917795fe307225e5c6112a54fe94:cache=prefix-reuse:repeats=3
- Workload
- 131072in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 52.97 38.72 s 435 ms 85.99 333.9 1 78fc908c ↗ C2 97.25 42.14 s 646 ms 85.99 340.8 1 78fc908c ↗ C3 138.66 44.36 s 822 ms 85.99 358.8 1 78fc908c ↗ C4 181.16 45.25 s 1.1 s 85.99 375.3 1 78fc908c ↗ - NVFP4 · 128K → 2K tokens · Prefix cache reuse
- Output throughput · includes prefill · 1 request
- 52.9tok/s
- Best measured · 8 concurrent requests
- 301tok/s
- Observed GPU occupancy
- 86.9GiB
- First token
- 508 ms
Use this recipe · 8 concurrent requests ↗Evidence report and run availability ↗Same test on other GPUsTest details · 3 concurrency levels
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm · vLLM 0.28.0
- Protocol
- wbench-fixed-http-v3
- Dataset
- synthetic-tokenizer-v3:cache=prefix-reuse:repeats=3
- Workload
- 131072in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 52.9 38.72 s 508 ms 86.86 338 1 7cea351c ↗ C4 179.81 45.65 s 1 s 86.86 387.5 1 7cea351c ↗ C8 301.16 54.48 s 1.9 s 86.86 443.7 1 7cea351c ↗ - NVFP4 · 128K → 2K tokens · Prefix cache reuse
- Output throughput · includes prefill · 1 request
- 52.6tok/s
- Best measured · 8 concurrent requests
- 301tok/s
- Observed GPU occupancy
- 86.8GiB
- First token
- 509 ms
Use this recipe · 8 concurrent requests ↗Evidence report and run availability ↗Same test on other GPUsTest details · 3 concurrency levels
Total output tokens divided by the full request window, including prefill and queueing.
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Reports combined counts reports, not inference requests. Request successes and failures are listed in each report.
- Engine
- vllm · vLLM 0.28.0
- Protocol
- wbench-fixed-http-v3
- Dataset
- synthetic-tokenizer-v3:cache=prefix-reuse:repeats=3
- Workload
- 131072in-2048out
Concurrency Mean throughput (tok/s) P95 TTFT Observed occupancy (GiB) GPU power (W) Reports combined View report C1 52.59 38.95 s 509 ms 86.83 328.8 1 d14962c1 ↗ C4 179.42 45.72 s 1.1 s 86.83 371.9 1 d14962c1 ↗ C8 300.98 54.52 s 1.9 s 86.83 426 1 d14962c1 ↗
Occupancy includes engine buffers and reserved KV cache. It is not the minimum VRAM required by the model.
Original reports
Running benchmarks
0Updates automaticallyNo benchmarks are currently reported as running.
Methodology
Average of error-free runs for the selected recorded configuration. Missing methods and fallback runs are not ranked. Performance index = average / fastest matching hardware × 100. Value index = performance per purchase cost / best comparable value × 100. Quality is separate by dataset and protocol. Prices are dated seller listings, not completed transactions or market averages.
Updated 11/6/2026, 11:16:19 PM