NVIDIA GB200 NVL72 (4x NVIDIA GB200) vs XA NB3I-E12 (8x NVIDIA B300-SXM-270GB)
Only NVIDIA GB200 NVL72 (4x NVIDIA GB200) has published results here; XA NB3I-E12 (8x NVIDIA B300-SXM-270GB) has none for the workloads we track.
| NVIDIA GB200 NVL72 (4x NVIDIA GB200) | XA NB3I-E12 (8x NVIDIA B300-SXM-270GB) | |
|---|---|---|
| Best speech-to-text | 22051 FPS A 2026-04-01 (published) | n/a |
| Power | n/a | n/a |
| Perf / W | n/a | n/a |
| Price | n/a | n/a |
| Workloads with data | 1 of 7 | 0 of 7 |
Best published speech-to-text result per platform. n/a = not published; never estimated.
Show data — all workloads, sources and like-for-like groups
object detection
No published object detection results for NVIDIA GB200 NVL72 (4x NVIDIA GB200) or XA NB3I-E12 (8x NVIDIA B300-SXM-270GB) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
instance segmentation
No published instance segmentation results for NVIDIA GB200 NVL72 (4x NVIDIA GB200) or XA NB3I-E12 (8x NVIDIA B300-SXM-270GB) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
pose estimation
No published pose estimation results for NVIDIA GB200 NVL72 (4x NVIDIA GB200) or XA NB3I-E12 (8x NVIDIA B300-SXM-270GB) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
image classification
No published image classification results for NVIDIA GB200 NVL72 (4x NVIDIA GB200) or XA NB3I-E12 (8x NVIDIA B300-SXM-270GB) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
semantic segmentation
No published semantic segmentation results for NVIDIA GB200 NVL72 (4x NVIDIA GB200) or XA NB3I-E12 (8x NVIDIA B300-SXM-270GB) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
speech-to-text
Only NVIDIA GB200 NVL72 (4x NVIDIA GB200) has published speech-to-text results.
| Platform | Result | Model · precision · stack | Grade | Power | Source |
|---|---|---|---|---|---|
| NVIDIA GB200 NVL72 (4x NVIDIA GB200) | 22051 FPS throughput_offline · b=unknown | MLPerf whisper fp16 · TensorRT 10.14, CUDA 13.1 · unknown | A | unknown power n/a no power published | MLPerf Inference v6.0, closed division, data-centre suite 2026-04-01 (published) |
XA NB3I-E12 (8x NVIDIA B300-SXM-270GB):
No published speech-to-text results for XA NB3I-E12 (8x NVIDIA B300-SXM-270GB) or NVIDIA GB200 NVL72 (4x NVIDIA GB200) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
LLM generation
No published LLM generation results for NVIDIA GB200 NVL72 (4x NVIDIA GB200) or XA NB3I-E12 (8x NVIDIA B300-SXM-270GB) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.
How to read these numbers
Machine-readable: /find.json (see llms.txt); full tables are in “Show data”. Confidence grades: A audited MLPerf closed · B documented third-party · C community · D vendor-published · E estimate. Unknown values are shown as unknown, never estimated. Generated 2026-10-16 from public sources.