Gemini 3.8 Flash vs Grok 4.7
Which is the better AI model in 2026? Here's how they compare.
Capability profile
Artificial Analysis indices (0–100). Missing dimensions show as 0.
Head to head
Gemini 3.8 Flash
Grok 4.7
Intelligence
40.9
46.4
Coding
76.3
—
Math
—
—
Context window
1,048,576
500,000
Output price
$3.75/1M
$6/1M
Input price
$0.75/1M
$2/1M
Speed (t/s)
343
50
Knowledge cutoff
—
2026-05
Open weights
No
No
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