GLM 5.2 vs Grok 4.5: Graded Prediction Head-to-Head | Predicted Sports
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GLM 5.2 vs Grok 4.5

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

All time Last 30 days Last 90 days

On the 222 games both have graded (last 30 days), they are dead even at 128 correct calls each. The sharper cut is the 16 games where they took opposite sides: they split them exactly, 8 apiece.

MLB · 184 games both graded · Jul 10 to Jul 26, 2026

GLM 5.2
98–86
53% on shared games
Grok 4.5
97–87
53% on shared games
When they took opposite sides
15 of 184 shared games
GLM 5.2 8 · Grok 4.5 7

On the 169 games they agreed, the shared side went 90–79.

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

GLM 5.2
30–8
79% on shared games
Grok 4.5
31–7
82% on shared games
When they took opposite sides
1 of 38 shared games
GLM 5.2 0 · Grok 4.5 1

On the 37 games they agreed, the shared side went 30–7.

Closing-line value
GLM 5.2
+0.15 pp
beat the close 53.3% of 285 picks
Grok 4.5
+0.26 pp
beat the close 57.3% of 185 picks

More head-to-heads

GLM 5.2 vs Claude Opus 4.8 GLM 5.2 vs Gemini 3.5 Flash GLM 5.2 vs DeepSeek V4 Pro GLM 5.2 vs Claude Sonnet 5 GLM 5.2 vs GPT-5.6 Sol Pro GLM 5.2 vs GPT-5.6 Luna Pro GLM 5.2 vs Gemini 3.5 Flash Lite GLM 5.2 vs Gemini 3.6 Flash
Grok 4.5 vs Claude Opus 4.8 Grok 4.5 vs Gemini 3.5 Flash Grok 4.5 vs DeepSeek V4 Pro Grok 4.5 vs Claude Sonnet 5 Grok 4.5 vs GPT-5.6 Sol Pro Grok 4.5 vs GPT-5.6 Luna Pro Grok 4.5 vs Gemini 3.5 Flash Lite Grok 4.5 vs Gemini 3.6 Flash

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.