GPT 4.5
PreviewOpenAI
•
Proprietary# 17
Released
Feb 27, 2025
# 9
Context Length
128K
Benchmarks
# 19
Code RankedAGI
58.6%
# 5
Code LiveBench
76.1%
# 18
Aider Polyglot
45.0%
# 16
SWEBench Verified
38.0%
# 3
Code LMArena
1362
# 3
Code LiveBench 24.11
75.2%
# 16
GPQA Diamond
71.4%
# 11
Reason LiveBench
71.1%
# 3
ELO LMArena
1411
# 9
Math LiveBench
69.3%
# 7
NYT Connections
34.2%
# 7
MMMU
74.4%
# 4
Halluc. Hughes
1.2%
# 36
AIME 2024
36.7%
# 27
IF LiveBench
72.3%
# 14
Data LiveBench
64.3%
# 5
Lang LiveBench
61.5%
# 10
Avg LiveBench
69.0%
Pricing
# 31
Input Cost /M
$75
# 37
Output Cost /M
$150
# 17
Cached Cost /M
$37.5