gpt-oss-120b vs llama-3.3-70b-instruct-awq

Specs, VRAM requirements and download trends — updated 21 September 2026.

openai · A
Params
120.4 B
Context
131,072
30d
5.0 M
apache-2.0 · commercial OK
casperhansen · B
Params
70.6 B
Context
131,072
30d
507 K
llama3.3 licence · conditional

Specification comparison

Differences are highlighted; identical values are muted.

Specification gpt-oss-120b llama-3.3-70b-instruct-awq
Parameters 120.4 B 70.6 B
Architecture GptOssForCausalLM LlamaForCausalLM
Context length 131,072 131,072
Licence apache-2.0 llama3.3
Commercial use Allowed Conditional
Languages 8
Downloads 30d 5,008,854 507,212
Downloads all time 57.0 M 4.4 M
Quantizations on the Hub SAFETENSORS SAFETENSORS
Gated No No
First seen on the Hub 2025-08-04 2024-12-06

Download trend

Daily snapshots, last 56 days (28 Jul – 21 Sep)

5.5 M266 K
gpt-oss-120b llama-3.3-70b-instruct-awq

VRAM side by side

On RTX 4090 · 24 GB · 8K context unless noted

llama-3.3-70b-instruct-awq · fp16 @ 128K ctx 213.6 GB / 24 GB
❌ Won’t fit
gpt-oss-120b · fp16 @ 128K ctx 433.0 GB / 24 GB
❌ Won’t fit

Adjacent comparisons