Model comparison
GPT-6.1 Sol vs StarCoder 2 15B
Neither GPT-6.1 Sol nor StarCoder 2 15B has enough public benchmark results to be ranked yet; the rows below show what has been published.
Last verified . 0 shared benchmarks.
NVIDIASummary
- The widest gap is in coding, where GPT-6.1 Sol leads 51.4 to 36.0.
- StarCoder 2 15B has downloadable open weights; the other is API-only.
Side by side
| GPT-6.1 Sol | StarCoder 2 15B | |
|---|---|---|
| Provider | OpenAI | NVIDIA |
| Noometry Index | 42.1 | 37.5 |
| Released | 2026-09-29 | 2024-02-20 |
| Weights | Proprietary | Open |
| Context window | 1.05M | — |
| Max output | 128K | — |
| Input $ / M tokens | $2 | — |
| Output $ / M tokens | $10 | — |
| Results tracked | 2 | 7 |
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Category by category
Coding GPT-6.1 Sol leads
GPT-6.1 Sol: 51.4, StarCoder 2 15B: 36.0
| Benchmark | GPT-6.1 Sol | StarCoder 2 15B |
|---|---|---|
| DeepSWE | 75.2% | — |
| BigCodeBench Complete | — | 38.4% |
| HumanEval+ | — | 37.8% |
Agentic & Tool Use Not comparable
GPT-6.1 Sol: 34.3, StarCoder 2 15B: —
| Benchmark | GPT-6.1 Sol | StarCoder 2 15B |
|---|---|---|
| GDP.pdf | 32% | — |
Reasoning Not comparable
GPT-6.1 Sol: —, StarCoder 2 15B: —
| Benchmark | GPT-6.1 Sol | StarCoder 2 15B |
|---|---|---|
| Epoch Capabilities Index | — | 104.61 |
| WinoGrande | — | 64.3% |
Math Not comparable
GPT-6.1 Sol: —, StarCoder 2 15B: —
| Benchmark | GPT-6.1 Sol | StarCoder 2 15B |
|---|---|---|
| GSM8K | — | 57.7% |
Knowledge Not comparable
GPT-6.1 Sol: —, StarCoder 2 15B: —
| Benchmark | GPT-6.1 Sol | StarCoder 2 15B |
|---|---|---|
| ARC (AI2) Challenge | — | 47.2% |
| MMLU | — | 64.1% |
Frequently asked questions
Is GPT-6.1 Sol better than StarCoder 2 15B?
Neither GPT-6.1 Sol nor StarCoder 2 15B has enough public benchmark results to be ranked yet; the rows below show what has been published.
Is GPT-6.1 Sol or StarCoder 2 15B better for coding?
GPT-6.1 Sol scores higher on coding benchmarks: 51.4 versus 36.0 in the Noometry coding category.
How many benchmarks do GPT-6.1 Sol and StarCoder 2 15B share?
0 benchmarks have published results for both models. GPT-6.1 Sol has 2 scored results on Noometry and StarCoder 2 15B has 7.