DeepSeek-V4-Flash-DSpark has now completed the r0b0bench core-subset protocol on 2× NVIDIA GB10. ⚡
Quality
• GSM8K: 95.0%
• HumanEval pass
@1: 90.9%
• ARC-Easy: 96.0%
• IFEval lightweight: 79.5%
• BFCL multi-turn: 75.5%
Performance
• Dedicated C1 decode: 79.2 tok/s
• Aggregate output throughput:
C1 86.9 · C2 145.9 · C4 239.3 · C6 337.8 tok/s
• TTFT mean: 221.9 ms
• ITL mean: 68.9 ms
Long context
Needle retrieval passed at 25%, 50%, and 90% depth across a full 1,048,576-token context.
✅ 0 infrastructure errors
✅ Runtime gate passed
✅ 5/5 canaries passed
✅ Package-backed, reproducible result freeze
✅ Valid for publication
These are measured results—not projected capabilities or marketing claims.