Model comparison
Codellama 70b Instruct vs GPT-5 Pro
GPT-5 Pro is the stronger model overall, scoring 46.4 to 33.7 on the Noometry Index.
Last verified . 0 shared benchmarks.
MetaSummary
- The widest gap is in reasoning, where GPT-5 Pro leads 38.9 to 20.1.
- Codellama 70b Instruct has downloadable open weights; the other is API-only.
Side by side
| Codellama 70b Instruct | GPT-5 Pro | |
|---|---|---|
| Provider | Meta | OpenAI |
| Noometry Index | 33.7 | 46.4 |
| Released | — | 2025-10-06 |
| Weights | Open | Proprietary |
| Context window | — | 400K |
| Max output | — | 272K |
| Input $ / M tokens | — | $15 |
| Output $ / M tokens | — | $120 |
| Results tracked | 7 | 12 |
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Category by category
Coding GPT-5 Pro leads
Codellama 70b Instruct: 37.6 (#193), GPT-5 Pro: 44.0 (#80)
| Benchmark | Codellama 70b Instruct | GPT-5 Pro |
|---|---|---|
| WeirdML | — | 60.4% |
| BigCodeBench Instruct | 40.7% | — |
| BigCodeBench Complete | 49.6% | — |
| AlgoTune | — | 1.31 |
| HumanEval+ | 65.9% | — |
Reasoning GPT-5 Pro leads
Codellama 70b Instruct: 20.1 (#242), GPT-5 Pro: 38.9 (#62)
| Benchmark | Codellama 70b Instruct | GPT-5 Pro |
|---|---|---|
| ARC-AGI-2 | — | 18.3% |
| SimpleBench | — | 61.6% |
| Kagi LLM Benchmark | — | 76.8% |
| ARC-AGI-1 | — | 70.2% |
| EnigmaEval | — | 18.8% |
| LMArena Hard Prompts | 1052 | — |
| Epoch Capabilities Index | — | 150.28 |
Math Not comparable
Codellama 70b Instruct: —, GPT-5 Pro: 48.5 (#63)
| Benchmark | Codellama 70b Instruct | GPT-5 Pro |
|---|---|---|
| FrontierMath (Tiers 1-3) | — | 55.8% |
| FrontierMath Tier 4 | — | 19.5% |
| FrontierMath Tier 4 (v1) | — | 14.6% |
Knowledge Not comparable
Codellama 70b Instruct: —, GPT-5 Pro: 56.7 (#42)
| Benchmark | Codellama 70b Instruct | GPT-5 Pro |
|---|---|---|
| Humanity's Last Exam | — | 31.6% |
Multilingual Not comparable
Codellama 70b Instruct: 24.8 (#288), GPT-5 Pro: —
| Benchmark | Codellama 70b Instruct | GPT-5 Pro |
|---|---|---|
| LMArena Non-English | 992 | — |
Instruction Following Not comparable
Codellama 70b Instruct: 51.9 (#293), GPT-5 Pro: —
| Benchmark | Codellama 70b Instruct | GPT-5 Pro |
|---|---|---|
| LMArena Instruction Following | 1024 | — |
Writing & Preference Not comparable
Codellama 70b Instruct: 33.4 (#277), GPT-5 Pro: —
| Benchmark | Codellama 70b Instruct | GPT-5 Pro |
|---|---|---|
| LMArena Text | 1057 | — |
Frequently asked questions
Is Codellama 70b Instruct better than GPT-5 Pro?
GPT-5 Pro is the stronger model overall, scoring 46.4 to 33.7 on the Noometry Index.
Is Codellama 70b Instruct or GPT-5 Pro better for coding?
GPT-5 Pro scores higher on coding benchmarks: 44.0 versus 37.6 in the Noometry coding category.
How many benchmarks do Codellama 70b Instruct and GPT-5 Pro share?
0 benchmarks have published results for both models. Codellama 70b Instruct has 7 scored results on Noometry and GPT-5 Pro has 12.