SpaceXSI

Grok 4.6

Aug 12, 2026ReasoningClosed weights

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Intelligence

35.1

#90 of 744Rank 90 of 744 measured models

Coding

66.3

#67 of 298Rank 67 of 298 measured models

Output speed

50.6 t/s

#319 of 403Rank 319 of 403 measured models

Price/1M

$3

#487 of 659Rank 487 of 659 measured models

Context window

500K

#349 of 1199Rank 349 of 1199 measured models

Cost per task

$0.376

#96 of 193Rank 96 of 193 measured models

Grok 4.6 (Low) scores 35.1 on the Artificial Analysis Intelligence Index, ranking 90th of 744 measured models. The closest models on this index are Agnes 3.0 Flash (35.5), Agnes 2.5 Pro Beta (35.2), and DeepSeek V4 Flash Vision (Max) (34.8). At $3 per million tokens (3:1 input/output blended price), it is more expensive than Agnes 3.0 Flash ($0.075), Agnes 2.5 Pro Beta ($0.15), and DeepSeek V4 Flash Vision (Max) ($0.66). With an output speed of 50.6 t/s, it is slower than Agnes 2.5 Pro Beta (120 t/s) and DeepSeek V4 Flash Vision (Max) (173 t/s).