Model comparison
Deepseek Coder v2 vs Nova 2 Lite
Nova 2 Lite is the stronger model overall, scoring 39.7 to 35.9 on the Noometry Index.
Last verified . 17 shared benchmarks.
DeepSeekSummary
- They share 17 benchmarks with published results for both. Deepseek Coder v2 scores higher in 0 categories and Nova 2 Lite in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Nova 2 Lite leads 53.9 to 38.2.
- Deepseek Coder v2 has downloadable open weights; the other is API-only.
Side by side
| Deepseek Coder v2 | Nova 2 Lite | |
|---|---|---|
| Provider | DeepSeek | Amazon |
| Noometry Index | 35.9 | 39.7 |
| Released | 2024-06-17 | 2025-12-01 |
| Weights | Open | Proprietary |
| Context window | — | 1M |
| Max output | — | 64K |
| Input $ / M tokens | — | $0.30 |
| Output $ / M tokens | — | $2.50 |
| Results tracked | 24 | 19 |
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Category by category
Coding Nova 2 Lite leads
Deepseek Coder v2: 38.1 (#183), Nova 2 Lite: 40.7 (#134)
| Benchmark | Deepseek Coder v2 | Nova 2 Lite |
|---|---|---|
| LMArena Coding | 1251 | 1385 |
| BigCodeBench Instruct | 48.2% | — |
| BigCodeBench Complete | 59.7% | — |
| HumanEval+ | 82.3% | — |
| MBPP+ | 75.1% | — |
Agentic & Tool Use Not comparable
Deepseek Coder v2: —, Nova 2 Lite: 24.1 (#121)
| Benchmark | Deepseek Coder v2 | Nova 2 Lite |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 27.1% |
Reasoning Nova 2 Lite leads
Deepseek Coder v2: 23.6 (#176), Nova 2 Lite: 27.5 (#118)
| Benchmark | Deepseek Coder v2 | Nova 2 Lite |
|---|---|---|
| LMArena Hard Prompts | 1207 | 1364 |
| WinoGrande | 83.7% | — |
Math Nova 2 Lite leads
Deepseek Coder v2: 34.9 (#190), Nova 2 Lite: 37.5 (#156)
| Benchmark | Deepseek Coder v2 | Nova 2 Lite |
|---|---|---|
| LMArena Math | 1241 | 1359 |
| GSM8K | 94.5% | — |
Knowledge Nova 2 Lite leads
Deepseek Coder v2: 32.3 (#212), Nova 2 Lite: 43.0 (#94)
| Benchmark | Deepseek Coder v2 | Nova 2 Lite |
|---|---|---|
| LMArena Expert | 1181 | 1358 |
| Vectara Hallucination Rate | — | 5.1% |
| ARC (AI2) Challenge | 64.3% | — |
Multilingual Nova 2 Lite leads
Deepseek Coder v2: 36.3 (#240), Nova 2 Lite: 47.1 (#153)
| Benchmark | Deepseek Coder v2 | Nova 2 Lite |
|---|---|---|
| LMArena Non-English | 1182 | 1337 |
| LMArena Chinese | 1201 | 1364 |
| LMArena French | 1185 | 1381 |
| LMArena German | 1164 | 1343 |
| LMArena Japanese | 1126 | 1271 |
| LMArena Korean | 1104 | 1284 |
| LMArena Russian | 1188 | 1343 |
| LMArena Spanish | 1153 | 1373 |
Instruction Following Nova 2 Lite leads
Deepseek Coder v2: 61.7 (#242), Nova 2 Lite: 70.5 (#161)
| Benchmark | Deepseek Coder v2 | Nova 2 Lite |
|---|---|---|
| LMArena Instruction Following | 1180 | 1335 |
Long Context Nova 2 Lite leads
Deepseek Coder v2: 37.0 (#224), Nova 2 Lite: 40.6 (#150)
| Benchmark | Deepseek Coder v2 | Nova 2 Lite |
|---|---|---|
| LMArena Longer Query | 1219 | 1335 |
Writing & Preference Nova 2 Lite leads
Deepseek Coder v2: 38.2 (#253), Nova 2 Lite: 53.9 (#154)
| Benchmark | Deepseek Coder v2 | Nova 2 Lite |
|---|---|---|
| LMArena Text | 1191 | 1362 |
| LMArena Creative Writing | 1120 | 1291 |
| LMArena Multi-Turn | 1177 | 1338 |
Frequently asked questions
Is Deepseek Coder v2 better than Nova 2 Lite?
Nova 2 Lite is the stronger model overall, scoring 39.7 to 35.9 on the Noometry Index.
Is Deepseek Coder v2 or Nova 2 Lite better for coding?
Nova 2 Lite scores higher on coding benchmarks: 40.7 versus 38.1 in the Noometry coding category.
How many benchmarks do Deepseek Coder v2 and Nova 2 Lite share?
17 benchmarks have published results for both models. Deepseek Coder v2 has 24 scored results on Noometry and Nova 2 Lite has 19.