xAI

Grok 4.6 (high)

AI model by xAI. Real-time pricing and benchmark data.

Pricing (per 1M tokens)

Input$2.00
Output$6.00
Blended (3:1)$3.00

Source: Artificial Analysis

Performance

Output Speed72 tok/s
Time to First Token36220ms

Median values from Artificial Analysis

Editorial Analysis

Profile. Grok 4.6 (high) is positioned in the mid-tier at $6.00/M output tokens. The benchmark profile is balanced — strongest on Coding Index (76.8) — making it a default choice for teams that need general-purpose reasoning without paying frontier-model prices.

Latency. On latency, Grok 4.6 (high) reports 72 tok/s output speed and 36220ms time-to-first-token. Output speed is on the slower end; for real-time chat consider pairing with a streaming front-end or routing latency-sensitive requests to a faster model.

Cost model. For a workload of 1M input tokens + 100K output tokens, Grok 4.6 (high) costs $2.60 per million input-equivalent requests. Multiply by your monthly request volume to project the bill, and compare against the speed/correctness profile above to decide if the trade-off is worth it for your workload.

Editorial summary generated from public pricing and benchmark data (Artificial Analysis API). All numbers are sourced — see the Artificial Analysis methodology for benchmark definitions. Last refreshed 2026-08-15.

Compare with similar models

ModelInputOutputSpeed
Grok 4.6 (high)Current
$2.00$6.0072 tok/s
Mistral Large 2 (Jul '24)
$2.00$6.00
Qwen3 Max (Preview)
$1.20$6.0063 tok/s
Qwen3.8 Max
$2.00$6.0047 tok/s
Qwen3 Max
$1.20$6.0069 tok/s
Qwen3.8 2.4T A95B
$2.00$6.0049 tok/s

Example Costs

Single Request
$0.0050
1.0K in / 500 out
1K Requests/day
$5.00
1.0M in / 500.0K out
10K Requests/day
$50.00
10.0M in / 5.0M out