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

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

On the 257 games both have graded (all time), DeepSeek V4 Pro leads 158–150 on correct calls. The sharper cut is the 26 games where they took opposite sides: DeepSeek V4 Pro was right 17 of 26.

MLB · 219 games both graded · Jul 24 to Aug 9, 2026

DeepSeek V4 Pro
130–89
59% on shared games
Gemini 3.5 Flash Lite
124–95
57% on shared games
When they took opposite sides
20 of 219 shared games
DeepSeek V4 Pro 13 · Gemini 3.5 Flash Lite 7

On the 199 games they agreed, the shared side went 117–82.

UFC · 38 games both graded · Jul 25 to Aug 8, 2026

DeepSeek V4 Pro
28–10
74% on shared games
Gemini 3.5 Flash Lite
26–12
68% on shared games
When they took opposite sides
6 of 38 shared games
DeepSeek V4 Pro 4 · Gemini 3.5 Flash Lite 2

On the 32 games they agreed, the shared side went 24–8.

Closing-line value
DeepSeek V4 Pro
+0.23 pp
beat the close 54.5% of 451 picks
Gemini 3.5 Flash Lite
+0.23 pp
beat the close 54.0% of 235 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.