2026-08-31 · DGX Spark Class
A model scorecard round on DGX Spark Class · NVIDIA GB10 · 122 GB: 3 models across 4 task sets. Every round is listed in the model scorecard, with its results side by side in one table.
DGX Spark Class · NVIDIA GB10 · 122 GB · ds4 + llama-cpp · 3 trials per task · 2026-08-31 · gezel f59825ea · catalog 0.1.51
Memory isn't shown for this round. This machine's graphics chip shares the computer's memory in a way our measurement can't see, so the number would read far below what the model really uses.
General capability
| Model | Size | Tasks passed | Quality | Performance | Context |
|---|---|---|---|---|---|
| deepseek-v4-flash-284b-q2 | 284B | 33/33 (100%) | 8/10 (7 pieces) | 17.1 tok/s output 456 tok/s prefill | — |
| qwen3.8-27b-q4 (kv: f16) | 27B | 33/33 (100%) | 7.8/10 (9 pieces) | 31.1 tok/s output 708 tok/s prefill | 256K |
| ornith1.5-35b-a3b-q8 (kv: f16) | 35B | 29/33 (88%) | 7.7/10 (7 pieces) | 42.8 tok/s output 1,248 tok/s prefill | 64K |
Tasks in this set: 11.
Office and knowledge work
| Model | Size | Tasks passed | Quality | Performance | Context |
|---|---|---|---|---|---|
| deepseek-v4-flash-284b-q2 | 284B | 36/39 (92%) | 6.6/10 (27 pieces) | 17.1 tok/s output 456 tok/s prefill | — |
| ornith1.5-35b-a3b-q8 (kv: f16) | 35B | 36/39 (92%) | 7/10 (27 pieces) | 42.8 tok/s output 1,248 tok/s prefill | 64K |
| qwen3.8-27b-q4 (kv: f16) | 27B | 36/39 (92%) | 7.2/10 (27 pieces) | 31.1 tok/s output 708 tok/s prefill | 256K |
Tasks in this set: 13.
Engineering work
| Model | Size | Tasks passed | Quality | Performance | Context |
|---|---|---|---|---|---|
| ornith1.5-35b-a3b-q8 (kv: f16) | 35B | 19/30 (63%) | 6.1/10 (17 pieces) | 42.8 tok/s output 1,248 tok/s prefill | 64K |
| qwen3.8-27b-q4 (kv: f16) | 27B | 18/30 (60%) | 6.9/10 (15 pieces) | 31.1 tok/s output 708 tok/s prefill | 256K |
Not published — some tasks could not be measured on this round: deepseek-v4-flash-284b-q2 (2 task(s) unmeasured)
Tasks in this set: 10.
Complex workflows
| Model | Size | Tasks passed | Quality | Performance | Context |
|---|---|---|---|---|---|
| qwen3.8-27b-q4 (kv: f16) | 27B | 15/27 (56%) | 2.4/10 (6 pieces) | 29.1 tok/s output 713 tok/s prefill | 256K |
| ornith1.5-35b-a3b-q8 (kv: f16) | 35B | 12/26 (46%) | 2.4/10 (6 pieces) | 42.8 tok/s output 1,248 tok/s prefill | 64K |
Not published — some tasks could not be measured on this round: deepseek-v4-flash-284b-q2 (1 task(s) unmeasured)
Tasks in this set: 9.