Model comparison
C4ai Aya Expanse 8b vs Mistral Nemo
C4ai Aya Expanse 8b is the stronger model overall, scoring 34.9 to 26.4 on the Noometry Index.
Last verified . 0 shared benchmarks.
Cohere
Mistral AISummary
- The widest gap is in knowledge, where C4ai Aya Expanse 8b leads 33.6 to 12.3.
Side by side
| C4ai Aya Expanse 8b | Mistral Nemo | |
|---|---|---|
| Provider | Cohere | Mistral AI |
| Noometry Index | 34.9 | 26.4 |
| Released | — | 2024-07-01 |
| Weights | Open | Open |
| Context window | — | 128K |
| Max output | — | 128K |
| Input $ / M tokens | — | $0.15 |
| Output $ / M tokens | — | $0.15 |
| Results tracked | 15 | 10 |
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Category by category
Coding Not comparable
C4ai Aya Expanse 8b: 33.8 (#252), Mistral Nemo: —
| Benchmark | C4ai Aya Expanse 8b | Mistral Nemo |
|---|---|---|
| LMArena Coding | 1160 | — |
Agentic & Tool Use Not comparable
C4ai Aya Expanse 8b: —, Mistral Nemo: 23.5 (#125)
| Benchmark | C4ai Aya Expanse 8b | Mistral Nemo |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 27.6% |
| BALROG | — | 17.6% |
Reasoning C4ai Aya Expanse 8b leads
C4ai Aya Expanse 8b: 22.4 (#197), Mistral Nemo: 20.7 (#232)
| Benchmark | C4ai Aya Expanse 8b | Mistral Nemo |
|---|---|---|
| LMArena Hard Prompts | 1156 | — |
| DTBench | — | 48.6% |
| Epoch Capabilities Index | — | 118.68 |
| PIQA | — | 83.5% |
Math C4ai Aya Expanse 8b leads
C4ai Aya Expanse 8b: 33.3 (#203), Mistral Nemo: 25.5 (#268)
| Benchmark | C4ai Aya Expanse 8b | Mistral Nemo |
|---|---|---|
| LMArena Math | 1168 | — |
| MATH Level 5 | — | 10.8% |
| GSM8K | — | 84.2% |
Knowledge C4ai Aya Expanse 8b leads
C4ai Aya Expanse 8b: 33.6 (#201), Mistral Nemo: 12.3 (#298)
| Benchmark | C4ai Aya Expanse 8b | Mistral Nemo |
|---|---|---|
| GPQA Diamond | — | 29.9% |
| Vectara Hallucination Rate | 9.5% | — |
| LMArena Expert | 1153 | — |
| BoolQ | — | 82.5% |
Multilingual Not comparable
C4ai Aya Expanse 8b: 36.1 (#242), Mistral Nemo: —
| Benchmark | C4ai Aya Expanse 8b | Mistral Nemo |
|---|---|---|
| LMArena Non-English | 1180 | — |
| LMArena Chinese | 1181 | — |
| LMArena German | 1188 | — |
| LMArena Japanese | 1120 | — |
| LMArena Russian | 1197 | — |
Instruction Following Not comparable
C4ai Aya Expanse 8b: 60.1 (#253), Mistral Nemo: —
| Benchmark | C4ai Aya Expanse 8b | Mistral Nemo |
|---|---|---|
| LMArena Instruction Following | 1155 | — |
Long Context Not comparable
C4ai Aya Expanse 8b: 36.1 (#236), Mistral Nemo: —
| Benchmark | C4ai Aya Expanse 8b | Mistral Nemo |
|---|---|---|
| LMArena Longer Query | 1191 | — |
Writing & Preference C4ai Aya Expanse 8b leads
C4ai Aya Expanse 8b: 39.0 (#250), Mistral Nemo: 28.5 (#296)
| Benchmark | C4ai Aya Expanse 8b | Mistral Nemo |
|---|---|---|
| LMArena Text | 1185 | — |
| LMArena Creative Writing | 1168 | — |
| EQ-Bench Creative Writing | — | 881 |
| LMArena Multi-Turn | 1160 | — |
Frequently asked questions
Is C4ai Aya Expanse 8b better than Mistral Nemo?
C4ai Aya Expanse 8b is the stronger model overall, scoring 34.9 to 26.4 on the Noometry Index.
How many benchmarks do C4ai Aya Expanse 8b and Mistral Nemo share?
0 benchmarks have published results for both models. C4ai Aya Expanse 8b has 15 scored results on Noometry and Mistral Nemo has 10.