Model comparison
Deepseek Coder v2 vs Qwen3-Next 80B-A3B Instruct
Qwen3-Next 80B-A3B Instruct is the stronger model overall, scoring 43.0 to 35.9 on the Noometry Index.
Last verified . 17 shared benchmarks.
Summary
- They share 17 benchmarks with published results for both. Deepseek Coder v2 scores higher in 0 categories and Qwen3-Next 80B-A3B Instruct in 8 categories; 7 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Qwen3-Next 80B-A3B Instruct leads 58.0 to 38.2.
Side by side
| Deepseek Coder v2 | Qwen3-Next 80B-A3B Instruct | |
|---|---|---|
| Provider | DeepSeek | Alibaba (Qwen) |
| Noometry Index | 35.9 | 43.0 |
| Released | 2024-06-17 | 2025-09 |
| Weights | Open | Open |
| Context window | — | 131K |
| Max output | — | 33K |
| Input $ / M tokens | — | $0.50 |
| Output $ / M tokens | — | $2 |
| Results tracked | 24 | 25 |
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Category by category
Coding Qwen3-Next 80B-A3B Instruct leads
Deepseek Coder v2: 38.1 (#183), Qwen3-Next 80B-A3B Instruct: 42.5 (#98)
| Benchmark | Deepseek Coder v2 | Qwen3-Next 80B-A3B Instruct |
|---|---|---|
| LMArena Coding | 1251 | 1440 |
| BigCodeBench Instruct | 48.2% | — |
| BigCodeBench Complete | 59.7% | — |
| HumanEval+ | 82.3% | — |
| MBPP+ | 75.1% | — |
Reasoning Qwen3-Next 80B-A3B Instruct leads
Deepseek Coder v2: 23.6 (#176), Qwen3-Next 80B-A3B Instruct: 31.1 (#81)
| Benchmark | Deepseek Coder v2 | Qwen3-Next 80B-A3B Instruct |
|---|---|---|
| LMArena Hard Prompts | 1207 | 1428 |
| Kagi LLM Benchmark | — | 66.7% |
| WinoGrande | 83.7% | — |
Math Qwen3-Next 80B-A3B Instruct leads
Deepseek Coder v2: 34.9 (#190), Qwen3-Next 80B-A3B Instruct: 38.8 (#126)
| Benchmark | Deepseek Coder v2 | Qwen3-Next 80B-A3B Instruct |
|---|---|---|
| LMArena Math | 1241 | 1440 |
| Omni-MATH | — | 46.7% |
| GSM8K | 94.5% | — |
Knowledge Qwen3-Next 80B-A3B Instruct leads
Deepseek Coder v2: 32.3 (#212), Qwen3-Next 80B-A3B Instruct: 41.8 (#106)
| Benchmark | Deepseek Coder v2 | Qwen3-Next 80B-A3B Instruct |
|---|---|---|
| LMArena Expert | 1181 | 1417 |
| MMLU-Pro | — | 78.6% |
| Vectara Hallucination Rate | — | 9.3% |
| GPQA (HELM) | — | 63% |
| ARC (AI2) Challenge | 64.3% | — |
Multilingual Qwen3-Next 80B-A3B Instruct leads
Deepseek Coder v2: 36.3 (#240), Qwen3-Next 80B-A3B Instruct: 52.1 (#93)
| Benchmark | Deepseek Coder v2 | Qwen3-Next 80B-A3B Instruct |
|---|---|---|
| LMArena Non-English | 1182 | 1407 |
| LMArena Chinese | 1201 | 1460 |
| LMArena French | 1185 | 1413 |
| LMArena German | 1164 | 1417 |
| LMArena Japanese | 1126 | 1395 |
| LMArena Korean | 1104 | 1364 |
| LMArena Russian | 1188 | 1404 |
| LMArena Spanish | 1153 | 1435 |
Instruction Following Qwen3-Next 80B-A3B Instruct leads
Deepseek Coder v2: 61.7 (#242), Qwen3-Next 80B-A3B Instruct: 70.8 (#159)
| Benchmark | Deepseek Coder v2 | Qwen3-Next 80B-A3B Instruct |
|---|---|---|
| LMArena Instruction Following | 1180 | 1389 |
| IFEval | — | 81% |
Long Context Too close to call
Deepseek Coder v2: 37.0 (#224), Qwen3-Next 80B-A3B Instruct: 37.0 (#223)
| Benchmark | Deepseek Coder v2 | Qwen3-Next 80B-A3B Instruct |
|---|---|---|
| LMArena Longer Query | 1219 | 1403 |
| Fiction.LiveBench | — | 55.6% |
Writing & Preference Qwen3-Next 80B-A3B Instruct leads
Deepseek Coder v2: 38.2 (#253), Qwen3-Next 80B-A3B Instruct: 58.0 (#121)
| Benchmark | Deepseek Coder v2 | Qwen3-Next 80B-A3B Instruct |
|---|---|---|
| LMArena Text | 1191 | 1417 |
| LMArena Creative Writing | 1120 | 1334 |
| LMArena Multi-Turn | 1177 | 1416 |
| WildBench | — | 80.7% |
Frequently asked questions
Is Deepseek Coder v2 better than Qwen3-Next 80B-A3B Instruct?
Qwen3-Next 80B-A3B Instruct is the stronger model overall, scoring 43.0 to 35.9 on the Noometry Index.
Is Deepseek Coder v2 or Qwen3-Next 80B-A3B Instruct better for coding?
Qwen3-Next 80B-A3B Instruct scores higher on coding benchmarks: 42.5 versus 38.1 in the Noometry coding category.
How many benchmarks do Deepseek Coder v2 and Qwen3-Next 80B-A3B Instruct share?
17 benchmarks have published results for both models. Deepseek Coder v2 has 24 scored results on Noometry and Qwen3-Next 80B-A3B Instruct has 25.