Muse Spark 1.3 vs DeepSeek V4 Flash 0420: Release Comparison
Comparison of the Muse Spark 1.3 and DeepSeek V4 Flash 0420 releases: 2 and 3 models respectively, each with different intelligence, performance, and pricing characteristics. Below is a comparison of the key metrics across all 5 models.
- For intelligence, Muse Spark 1.3 scores highest: Muse Spark 1.3 (max) at 48, against DeepSeek V4 Flash 0420 (Reasoning, High Effort) at 25 for DeepSeek V4 Flash 0420.
- For cost per task, DeepSeek V4 Flash 0420 is cheapest: DeepSeek V4 Flash 0420 (Reasoning, Max Effort) at $0.12, against Muse Spark 1.3 (xhigh) at $1.37 for Muse Spark 1.3.
Releases compared
Intelligence
Artificial Analysis Intelligence Index
Intelligence Index vs. Cost per Intelligence Index Task
Cost
Cost per Intelligence Index Task
Speed & Latency
Output Speed
Capability Scores
Capability Indices
Incorporates 7 evaluations: AA-Omniscience, GDPval-AA v2, AA-Briefcase, Humanity's Last Exam, AutomationBench-AA, AA-LCR v1.1, GDP.pdf · Higher is better
Incorporates 6 evaluations: AA-Omniscience, GDPval-AA v2, AA-Briefcase, AutomationBench-AA, AA-LCR v1.1, GDP.pdf · Higher is better
Incorporates 7 evaluations: AA-Omniscience, GDPval-AA v2, AA-Briefcase, Humanity's Last Exam, AA-LCR v1.1, GDP.pdf, AutomationBench-AA · Higher is better
Incorporates 6 evaluations: AA-Omniscience, GDPval-AA v2, AA-Briefcase, MLCR-AA, Humanity's Last Exam, AutomationBench-AA · Higher is better
Incorporates 6 evaluations: AA-Omniscience, Humanity's Last Exam, CritPt, GDPval-AA v2, AA-Briefcase, Terminal-Bench 4.0 · Higher is better
Incorporates 5 evaluations: AA-Omniscience, Humanity's Last Exam, GDPval-AA v2, AA-Briefcase, AA-LCR v1.1 · Higher is better
Further details
Input modality | Output modality | Weights | Provider Benchmarks | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Muse Spark 1.3 (max) |  Meta | 48 | 50 | 51 | 51 | 49 | 49 | 56 | $1.60 | $0.8 | $1.25 | $4.25 | $0.15 | $2,000 | 60k | 34k | 168M | 235 | 26.85s | 35.35s | 37.48s | 262.15s | - | 1M | Sep 2026 | - | Yes | Supports: text, image, and video | Supports: text | Not available | - | | |
| Muse Spark 1.3 (xhigh) | Meta | 45 | 48 | 49 | 49 | - | 46 | 55 | $1.37 | $0.8 | $1.25 | $4.25 | $0.15 | $1,655 | 55k | 33k | 137M | 222 | 23.62s | 32.63s | 34.88s | 251.53s | - | 1M | Sep 2026 | - | Yes | Supports: text, image, and video | Supports: text | Not available | - | | |
| DeepSeek V4 Flash 0420 (Reasoning, High Effort) |  DeepSeek | 25 | 29 | 29 | 29 | 26 | 26 | 34 | $0.19 | $0.1 | $0.13 | $0.28 | $0.028 | $210 | 42k | 26k | 128M | - | - | - | - | - | 284B 13B active at inference time | 1M | Apr 2026 | - | Yes | Supports: text | Supports: text |    +4 | |||
| DeepSeek V4 Flash 0420 (Reasoning, Max Effort) | DeepSeek | 25 | 28 | 28 | 28 | 27 | 27 | 33 | $0.12 | $0.1 | $0.13 | $0.28 | $0.028 | $191 | 55k | 41k | 250M | - | - | - | - | - | 284B 13B active at inference time | 1M | Apr 2026 | - | Yes | Supports: text | Supports: text |  +2 | |||
| DeepSeek V4 Flash 0420 (Non-reasoning) | DeepSeek | 19 | - | - | - | - | - | - | - | $0.1 | $0.0938 | $0.195 | $0.07 | - | - | - | - | - | - | - | - | - | 284B 13B active at inference time | 1M | Apr 2026 | - | No | Supports: text | Supports: text |  | |||