DeepSeek V4 Pro vs Gemini 3.5 Flash: Graded Prediction Head-to-Head | Predicted Sports
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DeepSeek V4 Pro vs Gemini 3.5 Flash

AI model vs AI model · same games, same finals, graded in public

On the 307 games both have graded (all time), DeepSeek V4 Pro leads 177–176 on correct calls. The sharper cut is the 43 games where they took opposite sides: DeepSeek V4 Pro was right 22 of 43.

MLB · 269 games both graded · Jun 30 to Jul 26, 2026

DeepSeek V4 Pro
147–122
55% on shared games
Gemini 3.5 Flash
143–126
53% on shared games
When they took opposite sides
40 of 269 shared games
DeepSeek V4 Pro 22 · Gemini 3.5 Flash 18

On the 229 games they agreed, the shared side went 125–104.

UFC · 38 games both graded · Jul 11 to Jul 25, 2026

DeepSeek V4 Pro
30–8
79% on shared games
Gemini 3.5 Flash
33–5
87% on shared games
When they took opposite sides
3 of 38 shared games
DeepSeek V4 Pro 0 · Gemini 3.5 Flash 3

On the 35 games they agreed, the shared side went 30–5.

Closing-line value
DeepSeek V4 Pro
+0.20 pp
beat the close 57.1% of 240 picks
Gemini 3.5 Flash
+0.16 pp
beat the close 52.6% of 285 picks

More head-to-heads

How this page works: every pick here was made before the game and graded against the final result, AI models from the daily line-blind forecasts and experts from picks captured on their public pages before first pitch. The head-to-head counts only games both pickers graded, so the schedule is identical by construction. Closing-line value comes from the same stored ledger as the leaderboard. Updated nightly.