GPT 4.5
PreviewOpenAI
•
Proprietary# 84
Released
Feb 27, 2025
# 14
Context Length
128K
Benchmarks
# 98
Code RankedAGI
47.4%
# 53
SWEBench Verified
38.0%
# 113
Agentic RankedAGI
41.0%
# 5
Code LMArena
1362
# 22
Aider Polyglot
45.0%
# 3
Code LiveBench (old)
75.2%
# 96
Reason RankedAGI
47.8%
# 59
GPQA Diamond
71.4%
# 30
Text Arena
1425
# 33
AIME 2024
36.7%
# 15
NYT Connections
34.2%
# 13
MMMU
74.4%
# 4
Halluc. Hughes
1.2%
# 8
Avg LiveBench (old)
69.0%
# 4
Coding LiveBench 25.4
76.1%
# 12
Data LiveBench
64.3%
# 5
Language LiveBench
61.5%
# 111
Math RankedAGI
55.8%
# 100
RAGI RankedAGI
47.8%
Pricing
# 49
Input Cost /M
$75
# 55
Output Cost /M
$150
# 34
Cached Cost /M
$37.5