Model comparison
DeepSeek Coder 6.7B vs GPT-6 Sol
GPT-6 Sol has enough public results to be ranked (#46); DeepSeek Coder 6.7B does not yet, so treat this comparison as directional.
Last verified . 0 shared benchmarks.
DeepSeekSummary
- The widest gap is in coding, where GPT-6 Sol leads 59.6 to 35.2.
- DeepSeek Coder 6.7B has downloadable open weights; the other is API-only.
Side by side
| DeepSeek Coder 6.7B | GPT-6 Sol | |
|---|---|---|
| Provider | DeepSeek | OpenAI |
| Noometry Index | 37.1 | 49.2 |
| Released | 2023-11-02 | 2026-09-22 |
| Weights | Open | Proprietary |
| Context window | — | 1.05M |
| Max output | — | 128K |
| Input $ / M tokens | — | $2 |
| Output $ / M tokens | — | $10 |
| Results tracked | 9 | 22 |
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Category by category
Coding GPT-6 Sol leads
DeepSeek Coder 6.7B: 35.2 (#216), GPT-6 Sol: 59.6 (#11)
| Benchmark | DeepSeek Coder 6.7B | GPT-6 Sol |
|---|---|---|
| DeepSWE | — | 68.8% |
| FrontierCode | — | 49.3% |
| LMArena WebDev | — | 1692 |
| BigCodeBench Instruct | 35.5% | — |
| LMArena Coding | — | 1453 |
| BigCodeBench Complete | 43.8% | — |
| HumanEval+ | 71.3% | — |
| MBPP+ | 65.6% | — |
Agentic & Tool Use Not comparable
DeepSeek Coder 6.7B: —, GPT-6 Sol: 33.5 (#49)
| Benchmark | DeepSeek Coder 6.7B | GPT-6 Sol |
|---|---|---|
| GDP.pdf | — | 28% |
Reasoning Not comparable
DeepSeek Coder 6.7B: —, GPT-6 Sol: 49.3 (#34)
| Benchmark | DeepSeek Coder 6.7B | GPT-6 Sol |
|---|---|---|
| NYT Connections (extended) | — | 90.1% |
| EBR-Bench | — | 53.3% |
| LMArena Hard Prompts | — | 1420 |
| Epoch Capabilities Index | 88.88 | — |
| WinoGrande | 57.6% | — |
Math Not comparable
DeepSeek Coder 6.7B: —, GPT-6 Sol: 35.8 (#135)
| Benchmark | DeepSeek Coder 6.7B | GPT-6 Sol |
|---|---|---|
| LMArena Math | — | 1404 |
| GSM8K | 21.3% | — |
Knowledge Not comparable
DeepSeek Coder 6.7B: —, GPT-6 Sol: 43.0 (#87)
| Benchmark | DeepSeek Coder 6.7B | GPT-6 Sol |
|---|---|---|
| Vectara Hallucination Rate | — | 6.5% |
| LMArena Expert | — | 1449 |
| ARC (AI2) Challenge | 36.4% | — |
| MMLU | 36.4% | — |
Multimodal Not comparable
DeepSeek Coder 6.7B: —, GPT-6 Sol: 47.6 (#9)
| Benchmark | DeepSeek Coder 6.7B | GPT-6 Sol |
|---|---|---|
| Furniture Assembly | — | 58.3% |
Multilingual Not comparable
DeepSeek Coder 6.7B: —, GPT-6 Sol: 51.0 (#113)
| Benchmark | DeepSeek Coder 6.7B | GPT-6 Sol |
|---|---|---|
| LMArena Non-English | — | 1389 |
| LMArena Chinese | — | 1416 |
| LMArena Russian | — | 1407 |
| LMArena Spanish | — | 1377 |
Instruction Following Not comparable
DeepSeek Coder 6.7B: —, GPT-6 Sol: 74.4 (#97)
| Benchmark | DeepSeek Coder 6.7B | GPT-6 Sol |
|---|---|---|
| LMArena Instruction Following | — | 1406 |
Long Context Not comparable
DeepSeek Coder 6.7B: —, GPT-6 Sol: 43.2 (#100)
| Benchmark | DeepSeek Coder 6.7B | GPT-6 Sol |
|---|---|---|
| LMArena Longer Query | — | 1415 |
Writing & Preference Not comparable
DeepSeek Coder 6.7B: —, GPT-6 Sol: 72.3 (#15)
| Benchmark | DeepSeek Coder 6.7B | GPT-6 Sol |
|---|---|---|
| LMArena Text | — | 1396 |
| LMArena Creative Writing | — | 1392 |
| EQ-Bench Creative Writing | — | 2125 |
| LMArena Multi-Turn | — | 1405 |
Frequently asked questions
Is DeepSeek Coder 6.7B better than GPT-6 Sol?
GPT-6 Sol has enough public results to be ranked (#46); DeepSeek Coder 6.7B does not yet, so treat this comparison as directional.
Is DeepSeek Coder 6.7B or GPT-6 Sol better for coding?
GPT-6 Sol scores higher on coding benchmarks: 59.6 versus 35.2 in the Noometry coding category.
How many benchmarks do DeepSeek Coder 6.7B and GPT-6 Sol share?
0 benchmarks have published results for both models. DeepSeek Coder 6.7B has 9 scored results on Noometry and GPT-6 Sol has 22.