Model comparison
Mistral Nemo vs Muse Spark
Muse Spark is the stronger model overall, scoring 50.6 to 26.4 on the Noometry Index.
Last verified . 2 shared benchmarks.
Mistral AI
MetaSummary
- They share 2 benchmarks with published results for both. Mistral Nemo scores higher in 0 categories and Muse Spark in 4 categories; 4 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Muse Spark leads 65.7 to 12.3.
- The biggest single-benchmark swing is GPQA Diamond: 29.9% for Mistral Nemo and 89.8% for Muse Spark.
- Mistral Nemo has downloadable open weights; the other is API-only.
Side by side
| Mistral Nemo | Muse Spark | |
|---|---|---|
| Provider | Mistral AI | Meta |
| Noometry Index | 26.4 | 50.6 |
| Released | 2024-07-01 | 2026-04-08 |
| Weights | Open | Proprietary |
| Context window | 128K | — |
| Max output | 128K | — |
| Input $ / M tokens | $0.15 | — |
| Output $ / M tokens | $0.15 | — |
| Results tracked | 10 | 27 |
Sponsored placements are available on pages like this one. Advertise on Noometry
Category by category
Coding Not comparable
Mistral Nemo: —, Muse Spark: 46.2 (#69)
| Benchmark | Mistral Nemo | Muse Spark |
|---|---|---|
| SciCode | — | 51.5% |
| LMArena Coding | — | 1481 |
Agentic & Tool Use Not comparable
Mistral Nemo: 23.5 (#125), Muse Spark: —
| Benchmark | Mistral Nemo | Muse Spark |
|---|---|---|
| Berkeley Function Calling Leaderboard | 27.6% | — |
| BALROG | 17.6% | — |
Reasoning Muse Spark leads
Mistral Nemo: 20.7 (#232), Muse Spark: 35.9 (#67)
| Benchmark | Mistral Nemo | Muse Spark |
|---|---|---|
| Epoch Capabilities Index | 118.68 | 152.04 |
| CritPt | — | 11.3% |
| LMArena Hard Prompts | — | 1474 |
| DTBench | 48.6% | — |
| PIQA | 83.5% | — |
Math Muse Spark leads
Mistral Nemo: 25.5 (#268), Muse Spark: 47.8 (#66)
| Benchmark | Mistral Nemo | Muse Spark |
|---|---|---|
| OTIS Mock AIME 2024-2025 | — | 88.9% |
| ProofBench | — | 17% |
| LMArena Math | — | 1455 |
| MATH Level 5 | 10.8% | — |
| FrontierMath (Feb 2025 set) | — | 39% |
| FrontierMath Tier 4 (v1) | — | 14.6% |
| GSM8K | 84.2% | — |
Knowledge Muse Spark leads
Mistral Nemo: 12.3 (#298), Muse Spark: 65.7 (#13)
| Benchmark | Mistral Nemo | Muse Spark |
|---|---|---|
| GPQA Diamond | 29.9% | 89.8% |
| Humanity's Last Exam | — | 40.6% |
| LMArena Expert | — | 1457 |
| BoolQ | 82.5% | — |
Multimodal Not comparable
Mistral Nemo: —, Muse Spark: 43.4 (#24)
| Benchmark | Mistral Nemo | Muse Spark |
|---|---|---|
| LMArena Vision | — | 1306 |
| LMArena Document | — | 1444 |
Multilingual Not comparable
Mistral Nemo: —, Muse Spark: 56.1 (#24)
| Benchmark | Mistral Nemo | Muse Spark |
|---|---|---|
| LMArena Non-English | — | 1464 |
| LMArena Chinese | — | 1509 |
| LMArena French | — | 1497 |
| LMArena German | — | 1497 |
| LMArena Korean | — | 1459 |
| LMArena Russian | — | 1466 |
| LMArena Spanish | — | 1472 |
Instruction Following Not comparable
Mistral Nemo: —, Muse Spark: 75.9 (#51)
| Benchmark | Mistral Nemo | Muse Spark |
|---|---|---|
| LMArena Instruction Following | — | 1442 |
Long Context Not comparable
Mistral Nemo: —, Muse Spark: 44.4 (#69)
| Benchmark | Mistral Nemo | Muse Spark |
|---|---|---|
| LMArena Longer Query | — | 1451 |
Writing & Preference Muse Spark leads
Mistral Nemo: 28.5 (#296), Muse Spark: 66.0 (#39)
| Benchmark | Mistral Nemo | Muse Spark |
|---|---|---|
| LMArena Text | — | 1474 |
| LMArena Creative Writing | — | 1459 |
| EQ-Bench Creative Writing | 881 | — |
| LMArena Multi-Turn | — | 1477 |
Frequently asked questions
Is Mistral Nemo better than Muse Spark?
Muse Spark is the stronger model overall, scoring 50.6 to 26.4 on the Noometry Index.
How many benchmarks do Mistral Nemo and Muse Spark share?
2 benchmarks have published results for both models. Mistral Nemo has 10 scored results on Noometry and Muse Spark has 27.