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Phi-4

ECI#153
130
Microsoft
Dec. 12, 2024
Open weights

Phi-4 is an open-weights model from Microsoft, released December 12, 2024. It has an ECI score of 130 and ranks 153rd of 253 tracked models. At the time of its release, it ranked 7th of 100 tracked models.

Phi-4 vs select alternatives

DomainBenchmark
Phi-4
Microsoft
Dec. 12, 2024
Open weights
Microsoft
Apr. 23, 2024
Open weights
xAI
Dec. 12, 2024
Closed weights
OpenAI
Nov. 20, 2024
Closed weights
ECI scoreBest score 167
130122130129
Ranking#153#189#152#161
Mathematics
MATH Level 5Best score 98%
65%
n/a
64%
50%
OTIS Mock AIME 2024-2025Best score 100%
14%
n/a
12%
6%
Science
GPQA DiamondBest score 96%
56%
n/a
54%
48%
World knowledge
MMLUBest score 88%
85%
76%
n/a
88%
Writing & creativity
Lech Mazur WritingBest score 8.6
6.3—6.48.2
Other
LiveBenchBest score 82%
42%
24%
54%
52%

Model metadata