Head-to-head
DeepSeek V4.1 Flash vs Muse Spark 1.3
As of October 26, 2026, Muse Spark 1.3 leads DeepSeek V4.1 Flash on the Analyzer Index, 89.3 to 81.5.
Normalized scores are min-maxed per benchmark across all models we track (0–100). Open the interactive compare view to add benchmarks to the radar chart or pull in more models.
DeepSeek V4.1 Flash
DeepSeekMuse Spark 1.3
Meta| At a glance | DeepSeek V4.1 Flash | Muse Spark 1.3 |
|---|---|---|
| Analyzer Index | 81.5 (6/13) | 89.3 (4/13) |
| Blended price | $0.27/M | $2.00/M |
| Cheapest host | $0.11/M | maker's API |
| Context | 1.0M | 1.0M |
| Output speed | 137 tok/s | 168 tok/s |
| Time to first token | 1.04 s | 3.43 s |
| Benchmark | DeepSeek V4.1 Flash | Muse Spark 1.3 |
|---|---|---|
Chatbot Arena Elo Arena | ||
Output Speed Speed | ||
Time to First Token TTFT | ||
Rolling Contamination-Controlled Average Rolling Avg | ||
Rolling Data Analysis Data Analysis | ||
SimpleQA Verified SimpleQA | — | |
OTIS Mock AIME 2024-2025 OTIS AIME | ||
ARC-AGI 2 ARC-AGI 2 | — | |
Frontier Composite Frontier | ||
API Success Rate API OK | — |
Methodology matches the main AI Model Analyzer About page.