Grok 4.6 vs Qwen3.8 Max
API pricing, context window and capabilities for Grok 4.6 and Qwen3.8 Max, side by side. Prices are the cheapest listed serving route per 1M tokens, from LiteLLM and OpenRouter.
Verdict
computed from the published numbersGrok 4.6 wins on Terminal-Bench and on intelligence. Qwen3.8 Max wins on price and on context window.
Price
Qwen3.8 Max
Terminal-Bench
Grok 4.6
Intelligence
Grok 4.6
Context window
Qwen3.8 Max
Key takeaways
who wins on what, from the published numbersGrok 4.6 wins
- Higher max output (524K vs 131K)
Qwen3.8 Max wins
- Cheaper input ($2.00 vs $1.65 /1M)
- Cheaper output ($6.00 vs $4.95 /1M)
- Larger context window (524K vs 1M)
- More serving providers (8 vs 10)
Cheaper overall
Qwen3.8 Max
$1.65 + $4.95 /1M
Larger context
Qwen3.8 Max
1M
More providers
Qwen3.8 Max
10 providers
Pricing & specs
cheapest listed route · per 1M tokensOn-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments can be materially lower.
| Grok 4.6 | Qwen3.8 Max | |
|---|---|---|
| Input $/1M | $2.00via xAI | $1.65via DeepInfra best |
| Output $/1M | $6.00via xAI | $4.95via DeepInfra best |
| Context window | 524K | 1M best |
| Max output | 524K best | 131K |
| Serving providers | 8 | 10 best |
| Date | Released Aug 10, 2026 | Released Aug 3, 2026 |
Benchmarks
Benchmark scores, side by side| Grok 4.6 | Qwen3.8 Max | |
|---|---|---|
| Intelligence | 44.3 best | 40.1 |
| Terminal-Bench | 88% best | 81% |
| GPQA Diamond | 95% best | 93% |
| Output speed | 56 t/s best | 41 t/s |
| Latency (TTFT) | 43.86s | 2.57s best |
Cost calculator
choose a serving route for each sideInput tokens / month
Output tokens / month
Grok 4.6
via OpenRouter
$16
Qwen3.8 Max
via Scx AI
$13
Capabilities
feature support, side by side| Feature | Grok 4.6 | Qwen3.8 Max |
|---|---|---|
| Vision | ✓ | ✓ |
| Tool use | ✓ | ✓ |
| Reasoning | ✓ | ✓ |
| Audio | — | — |
| Prompt caching | ✓ | ✓ |
| Structured output | ✓ | ✓ |
| Web search | ✓ | ✓ |
Related comparisons
Frequently asked questions
Which is cheaper, Grok 4.6 or Qwen3.8 Max?
Qwen3.8 Max is cheaper for input ($2.00 vs $1.65 per 1M tokens) from DeepInfra. Qwen3.8 Max is cheaper for output ($6.00 vs $4.95 per 1M tokens) from DeepInfra.
What is the context window difference between Grok 4.6 and Qwen3.8 Max?
Grok 4.6 has a 524K-token context window and Qwen3.8 Max has 1M tokens, so Qwen3.8 Max can take a larger prompt.
How do Grok 4.6 and Qwen3.8 Max compare on benchmarks?
On the tracked benchmarks, Grok 4.6 leads on Terminal-Bench, and Grok 4.6 leads on intelligence.
Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026
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