Model comparison
Amazon Nova Experimental Chat 26 02 10 vs Grok-2 (Dec 2024)
Amazon Nova Experimental Chat 26 02 10 is the stronger model overall, scoring 44.5 to 33.7 on the Noometry Index.
Last verified . 12 shared benchmarks.
Summary
- They share 12 benchmarks with published results for both. Amazon Nova Experimental Chat 26 02 10 scores higher in 8 categories and Grok-2 (Dec 2024) in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Amazon Nova Experimental Chat 26 02 10 leads 39.3 to 20.8.
Side by side
| Amazon Nova Experimental Chat 26 02 10 | Grok-2 (Dec 2024) | |
|---|---|---|
| Provider | Amazon | xAI |
| Noometry Index | 44.5 | 33.7 |
| Released | — | 2024-08-13 |
| Weights | Proprietary | Proprietary |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 12 | 34 |
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Category by category
Coding Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 43.9 (#82), Grok-2 (Dec 2024): 33.3 (#258)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Grok-2 (Dec 2024) |
|---|---|---|
| LMArena Coding | 1483 | 1287 |
| WeirdML | — | 22.2% |
| LiveBench Coding | — | 46.4% |
Reasoning Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 30.1 (#86), Grok-2 (Dec 2024): 16.9 (#299)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Grok-2 (Dec 2024) |
|---|---|---|
| LMArena Hard Prompts | 1458 | 1272 |
| SimpleBench | — | 22.7% |
| LiveBench Reasoning | — | 54.8% |
| DTBench | — | 65.2% |
| LiveBench Data Analysis | — | 54.5% |
| Epoch Capabilities Index | — | 130.48 |
| LiveBench | — | 54.3% |
Math Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 39.3 (#109), Grok-2 (Dec 2024): 20.8 (#284)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Grok-2 (Dec 2024) |
|---|---|---|
| LMArena Math | 1438 | 1283 |
| OTIS Mock AIME 2024-2025 | — | 11.5% |
| LiveBench Math | — | 54.9% |
| MATH Level 5 | — | 63.5% |
| FrontierMath (Feb 2025 set) | — | 0.7% |
Knowledge Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 42.3 (#97), Grok-2 (Dec 2024): 29.8 (#233)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Grok-2 (Dec 2024) |
|---|---|---|
| LMArena Expert | 1506 | 1254 |
| GPQA Diamond | — | 53.8% |
| Confabulations | — | 20.1% |
Multilingual Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 54.0 (#50), Grok-2 (Dec 2024): 43.1 (#188)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Grok-2 (Dec 2024) |
|---|---|---|
| LMArena Non-English | 1434 | 1282 |
| LMArena Chinese | 1463 | 1289 |
| LMArena Russian | 1423 | 1286 |
| LMArena French | — | 1318 |
| LMArena German | — | 1287 |
| LMArena Japanese | — | 1244 |
| LMArena Korean | — | 1237 |
| LMArena Spanish | — | 1281 |
Instruction Following Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 75.2 (#69), Grok-2 (Dec 2024): 66.9 (#202)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Grok-2 (Dec 2024) |
|---|---|---|
| LMArena Instruction Following | 1427 | 1270 |
| LiveBench Instruction Following | — | 69.6% |
Long Context Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 44.0 (#77), Grok-2 (Dec 2024): 38.8 (#190)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Grok-2 (Dec 2024) |
|---|---|---|
| LMArena Longer Query | 1441 | 1276 |
Writing & Preference Amazon Nova Experimental Chat 26 02 10 leads
Amazon Nova Experimental Chat 26 02 10: 61.8 (#84), Grok-2 (Dec 2024): 48.6 (#198)
| Benchmark | Amazon Nova Experimental Chat 26 02 10 | Grok-2 (Dec 2024) |
|---|---|---|
| LMArena Text | 1448 | 1305 |
| LMArena Creative Writing | 1368 | 1284 |
| LMArena Multi-Turn | 1442 | 1290 |
| Short-Story Creative Writing | — | 63.6% |
| LiveBench Language | — | 45.6% |
Frequently asked questions
Is Amazon Nova Experimental Chat 26 02 10 better than Grok-2 (Dec 2024)?
Amazon Nova Experimental Chat 26 02 10 is the stronger model overall, scoring 44.5 to 33.7 on the Noometry Index.
Is Amazon Nova Experimental Chat 26 02 10 or Grok-2 (Dec 2024) better for coding?
Amazon Nova Experimental Chat 26 02 10 scores higher on coding benchmarks: 43.9 versus 33.3 in the Noometry coding category.
How many benchmarks do Amazon Nova Experimental Chat 26 02 10 and Grok-2 (Dec 2024) share?
12 benchmarks have published results for both models. Amazon Nova Experimental Chat 26 02 10 has 12 scored results on Noometry and Grok-2 (Dec 2024) has 34.