Model comparison · text
Llama-3.3-70B-Instruct vs gpt-oss-120b
Symmetrical, primary-source facts with unknown values left visible. No winner is assigned without comparable measurements.
FieldAt a glance
Meta · activeLlama-3.3-70B-InstructVerified Aug 28, 2026
OpenAI · activegpt-oss-120bVerified Aug 28, 2026
Technical differences
Side-by-side facts
| Field | Llama-3.3-70B-Instruct | gpt-oss-120b |
|---|---|---|
| Developer | Meta | OpenAI |
| Family | Llama 3 3 70b Instruct | Gpt Oss 120b |
| Model | Llama-3.3-70B-Instruct | gpt-oss-120b |
| Version | Llama-3.3-70B-Instruct | gpt-oss-120b |
| Lifecycle | active | active |
| Input modalities | Text | Text |
| Output modalities | Text | Text |
| Context window | 131072 | 131072 |
| Total parameters | 70553706496 | 116829156672 |
| Active parameters | Unknown | 5100000000 |
| License | llama3.3 | apache-2.0 |
| Open weights | Yes | Yes |
| API available | Yes | Yes |
| Self-hostable | Yes | Yes |
| Capabilities | chat, generation, tools | chat, generation, reasoning, tools |
14 comparable fields · 7 material differences · Pair passes the primary-source comparison gate
Primary benchmark evidence
Comparable performance
No protocol-matched benchmark yet.Results appear here only when both models share the same benchmark version, metric, evaluation protocol, and evidence class.
Llama-3.3-70B-Instruct capabilities
Input price$0.71
Output price$0.71
Serving providers1
Canonical IDmeta-llama/Llama-3.3-70B-Instruct
gpt-oss-120b capabilities
Input price$0.037
Output price$0.17
Serving providers5
Canonical IDopenai/gpt-oss-120b
Internal comparison graph
Related comparisons
Primary evidence