Llama 2 Chat 7B
Creator
Meta AI (FAIR)
Released
2023-07-18
Intelligence
9.7
Artificial Analysis Index
Coding
—
Artificial Analysis Index
In $/1M
$0.05
input tokens
Out $/1M
$0.25
output tokens
Blended $/1M
$0.10
3:1 blended
Speed
105
tokens / sec
Benchmark breakdown
Independent evaluation scores, normalized to 0–100.
GPQA Diamond
23
Humanity’s Last Exam
6
MMLU-Pro
16
SciCode
0
LiveCodeBench
0
MATH-500
6
AIME 2025—
τ²-Bench (agentic)—
Terminal-Bench Hard—
IFBench—