DeepSeek V4 Flash (Max) vs Muse Spark 1.1
Head-to-head comparison across 3benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
Verdict
Muse Spark 1.1 leads for most workloads.
Based on BenchLM composite scores, July 2026.
DeepSeek V4 Flash (Max)
74
Muse Spark 1.1
78
Verified leaderboard positions: DeepSeek V4 Flash (Max) #19 · Muse Spark 1.1 unranked
Pick Muse Spark 1.1 if you want the stronger benchmark profile. DeepSeek V4 Flash (Max) only becomes the better choice if coding is the priority.
Category Radar
Head-to-Head by Category
Category Breakdown
| Benchmark | DeepSeek V4 Flash (Max) | Δ | Muse Spark 1.1 |
|---|---|---|---|
| Agentic | 63.8 | → 16.6 | 80.4 |
| Coding | 73.7 | ← 12.2 | 61.5 |
| Knowledge | 55.6 | → 6.5 | 62.1 |
| Math | 94.8 | — | — |
| Multimodal | — | — | 88.4 |
Operational Comparison
DeepSeek V4 Flash (Max)
Muse Spark 1.1
$0.14 / $0.28
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Quick Verdict
Pick Muse Spark 1.1 if you want the stronger benchmark profile. DeepSeek V4 Flash (Max) only becomes the better choice if coding is the priority.
Muse Spark 1.1 is clearly ahead on the provisional aggregate, 78 to 74. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
Muse Spark 1.1's sharpest advantage is in agentic, where it averages 80.4 against 63.8. The single biggest benchmark swing on the page is HLE, 34.8% to 62.1%. DeepSeek V4 Flash (Max) does hit back in coding, so the answer changes if that is the part of the workload you care about most.
Benchmark Deep Dive
Frequently Asked Questions (4)
Which is better, DeepSeek V4 Flash (Max) or Muse Spark 1.1?
Muse Spark 1.1 is ahead on BenchLM's provisional leaderboard, 78 to 74. The biggest single separator in this matchup is HLE, where the scores are 34.8% and 62.1%.
Which is better for knowledge tasks, DeepSeek V4 Flash (Max) or Muse Spark 1.1?
Muse Spark 1.1 has the edge for knowledge tasks in this comparison, averaging 62.1 versus 55.6. Inside this category, HLE is the benchmark that creates the most daylight between them.
Which is better for coding, DeepSeek V4 Flash (Max) or Muse Spark 1.1?
DeepSeek V4 Flash (Max) has the edge for coding in this comparison, averaging 73.7 versus 61.5. Inside this category, Terminal-Bench 2.0 is the benchmark that creates the most daylight between them.
Which is better for agentic tasks, DeepSeek V4 Flash (Max) or Muse Spark 1.1?
Muse Spark 1.1 has the edge for agentic tasks in this comparison, averaging 80.4 versus 63.8. Inside this category, GDPval-AA is the benchmark that creates the most daylight between them.
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