Model comparison
Amazon Nova Experimental Chat 10 20 vs Codellama 70b Instruct
Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 41.5 to 33.3 on the Noometry Index.
Last verified . 4 shared benchmarks.
MetaSummary
- They share 4 benchmarks with published results for both. Amazon Nova Experimental Chat 10 20 scores higher in 5 categories and Codellama 70b Instruct in 0 categories; 5 gaps are clear of the uncertainty.
- The widest gap is in multilingual, where Amazon Nova Experimental Chat 10 20 leads 49.7 to 24.9.
- Codellama 70b Instruct has downloadable open weights; the other is API-only.
Side by side
| Amazon Nova Experimental Chat 10 20 | Codellama 70b Instruct | |
|---|---|---|
| Provider | Amazon | Meta |
| Noometry Index | 41.5 | 33.3 |
| Released | — | — |
| Weights | Proprietary | Open |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 17 | 7 |
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Category by category
Coding Amazon Nova Experimental Chat 10 20 leads
Amazon Nova Experimental Chat 10 20: 41.0 (#123), Codellama 70b Instruct: 37.0 (#189)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Codellama 70b Instruct |
|---|---|---|
| BigCodeBench Instruct | — | 40.7% |
| LMArena Coding | 1413 | — |
| BigCodeBench Complete | — | 49.6% |
| HumanEval+ | — | 65.9% |
Reasoning Amazon Nova Experimental Chat 10 20 leads
Amazon Nova Experimental Chat 10 20: 27.3 (#110), Codellama 70b Instruct: 19.2 (#241)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Codellama 70b Instruct |
|---|---|---|
| LMArena Hard Prompts | 1396 | 1052 |
Math Not comparable
Amazon Nova Experimental Chat 10 20: 36.2 (#121), Codellama 70b Instruct: —
| Benchmark | Amazon Nova Experimental Chat 10 20 | Codellama 70b Instruct |
|---|---|---|
| LMArena Math | 1425 | — |
Knowledge Not comparable
Amazon Nova Experimental Chat 10 20: 37.8 (#142), Codellama 70b Instruct: —
| Benchmark | Amazon Nova Experimental Chat 10 20 | Codellama 70b Instruct |
|---|---|---|
| LMArena Expert | 1385 | — |
Multilingual Amazon Nova Experimental Chat 10 20 leads
Amazon Nova Experimental Chat 10 20: 49.7 (#127), Codellama 70b Instruct: 24.9 (#283)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Codellama 70b Instruct |
|---|---|---|
| LMArena Non-English | 1372 | 992 |
| LMArena Chinese | 1405 | — |
| LMArena French | 1426 | — |
| LMArena German | 1391 | — |
| LMArena Japanese | 1355 | — |
| LMArena Korean | 1327 | — |
| LMArena Russian | 1371 | — |
| LMArena Spanish | 1381 | — |
Instruction Following Amazon Nova Experimental Chat 10 20 leads
Amazon Nova Experimental Chat 10 20: 72.3 (#136), Codellama 70b Instruct: 52.1 (#288)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Codellama 70b Instruct |
|---|---|---|
| LMArena Instruction Following | 1365 | 1024 |
Long Context Not comparable
Amazon Nova Experimental Chat 10 20: 41.7 (#128), Codellama 70b Instruct: —
| Benchmark | Amazon Nova Experimental Chat 10 20 | Codellama 70b Instruct |
|---|---|---|
| LMArena Longer Query | 1370 | — |
Writing & Preference Amazon Nova Experimental Chat 10 20 leads
Amazon Nova Experimental Chat 10 20: 56.9 (#131), Codellama 70b Instruct: 33.6 (#272)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Codellama 70b Instruct |
|---|---|---|
| LMArena Text | 1394 | 1057 |
| LMArena Creative Writing | 1318 | — |
| LMArena Multi-Turn | 1364 | — |
Frequently asked questions
Is Amazon Nova Experimental Chat 10 20 better than Codellama 70b Instruct?
Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 41.5 to 33.3 on the Noometry Index.
Is Amazon Nova Experimental Chat 10 20 or Codellama 70b Instruct better for coding?
Amazon Nova Experimental Chat 10 20 scores higher on coding benchmarks: 41.0 versus 37.0 in the Noometry coding category.
How many benchmarks do Amazon Nova Experimental Chat 10 20 and Codellama 70b Instruct share?
4 benchmarks have published results for both models. Amazon Nova Experimental Chat 10 20 has 17 scored results on Noometry and Codellama 70b Instruct has 7.