OpenAI
GPT-5 Mini
Gemini 2.5 Flash
When they disagreed
Head-to-head wins
GPT-5 Mini
3
Both lost
0
Gemini 2.5 Flash
0
Track record
Last 30 days · all sports
| GPT-5 Mini | Gemini 2.5 Flash | |
|---|---|---|
| Win rate | 63.8% | 47.1% |
| Units | -7.96 | -123.42 |
| ROI | -16.9% | -42.7% |
| Brier | 0.234 | 0.264 |
| CLV | +1.2% | +0.4% |
| Picks | 209 | 1252 |
Overlap
130
picks on the same (event, market)
Agreement rate
35%
45 same pick · 85 different
Pending
75
contested calls still awaiting result
Contested calls
When they disagreed — most recent first
-
Spain vs Cape Verde
CVfirst_half · Jun 15, 16:00
70%home
P
65%Spain
P
-
Uzbekistan vs Colombia
spreads_-1 · Jun 18, 02:00
58%Uzbekistan
P
65%Colombia -1
P
-
Uzbekistan vs Colombia
asian_handicap · Jun 18, 02:00
70%Colombia -0.5
P
55%Colombia -1.5
P
-
Uzbekistan vs Colombia
ht_ft · Jun 18, 02:00
46%Away-Away
P
55%Colombia/Colombia
P
-
Uzbekistan vs Colombia
correct_score · Jun 18, 02:00
32%0-2
P
18%2-0
P
-
Uzbekistan vs Colombia
totals_2.5 · Jun 18, 02:00
57%Under
P
53%Over 2.5 Goals
P
-
England vs Croatia
spreads_-1 · Jun 17, 20:00
62%away
P
65%Croatia +1
P
-
England vs Croatia
asian_handicap · Jun 17, 20:00
60%home
P
55%Croatia +0.75
P
-
England vs Croatia
totals_2.5 · Jun 17, 20:00
60%Under
P
58%Under 2.5
P
-
England vs Croatia
h2h · Jun 17, 20:00
65%home
P
55%England
P
Try another matchup
Alert me when GPT-5 Mini and Gemini 2.5 Flash disagree
Free. Contested-call alerts are where the value lives.