DeepSeek-V4-Flash-Vision-Exp vs Muse Spark 1.3: Specs & Benchmark Comparison
| Characteristic | DeepSeek-V4-Flash-Vision-Exp | Muse Spark 1.3 |
|---|---|---|
| Company | DeepSeek | Meta |
| Release Date | August 21, 2026 | September 2, 2026 |
| Parameters | — | — |
| Multimodal | Yes | Yes |
| Context (input) | 1.0M | 1.0M |
| Context (output) | 393K | 944K |
| Input Price / 1M | $0.22 | $0.10 |
| Output Price / 1M | $0.66 | $0.20 |
| Average Score | 0.5 | 0.7 |
| Benchmarks | ||
| AutomationBench | 0.3 | 0.5 |
| Terminal-Bench 2.1 | 0.8 | 0.9 |
Visual Benchmark Comparison
DeepSeek-V4-Flash-Vision-Exp
Muse Spark 1.3
AutomationBench0.3 vs 0.5
0.3
0.5
Terminal-Bench 2.10.8 vs 0.9
0.8
0.9
Verdict
Muse Spark 1.3 leads in 1 out of 4 comparison categories.
Overall Performance
Both models show comparable average scores: DeepSeek-V4-Flash-Vision-Exp — 0.5, Muse Spark 1.3 — 0.7.
API Cost
Muse Spark 1.3 is 2.9x cheaper: input $0.10/1M vs $0.22/1M tokens.
Context Window
Same context size: 1M tokens.
Recency
Both models were released around the same time: 8/21/2026 and 9/2/2026.
More About These Models
Related Comparisons
Frequently Asked Questions
Which is better for coding — DeepSeek-V4-Flash-Vision-Exp or Muse Spark 1.3?
Direct comparison on the SWE-Bench benchmark is not available. We recommend reviewing other metrics on the comparison page.
Which model is cheaper — DeepSeek-V4-Flash-Vision-Exp or Muse Spark 1.3?
Muse Spark 1.3 is cheaper for input: $0.10 per 1M tokens vs $0.22.
Which has a larger context window — DeepSeek-V4-Flash-Vision-Exp or Muse Spark 1.3?
DeepSeek-V4-Flash-Vision-Exp supports a larger context: 1,048,576 tokens vs 1,048,576.
The DeepSeek-V4-Flash-Vision-Exp and Muse Spark 1.3 comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the DeepSeek-V4-Flash-Vision-Exp or Muse Spark 1.3 page. See also the complete list of AI model comparisons.