Grok 4 20 Non Reasoning vs Kimi K2.7 Code
API pricing, context window and capabilities for Grok 4 20 Non Reasoning and Kimi K2.7 Code, side by side. Prices are the cheapest listed serving route per 1M tokens, from LiteLLM and OpenRouter.
Verdict
computed from the published numbersGrok 4 20 Non Reasoning wins on context window. Kimi K2.7 Code wins on intelligence. Benchmark data is unavailable for one or both models.
Price
Tied
Terminal-Bench
Not called
Intelligence
Kimi K2.7 Code
Context window
Grok 4 20 Non Reasoning
Key takeaways
who wins on what, from the published numbersGrok 4 20 Non Reasoning wins
- Cheaper output ($2.50 vs $3.35 /1M)
- Larger context window (2M vs 262K)
- Higher max output (2M vs 262K)
- Has web search
Kimi K2.7 Code wins
- Cheaper input ($1.25 vs $0.671 /1M)
- More serving providers (5 vs 16)
Cheaper overall
Grok 4 20 Non Reasoning
$1.25 + $2.50 /1M
Larger context
Grok 4 20 Non Reasoning
2M
More providers
Kimi K2.7 Code
16 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. An OpenRouter routed quote is the price of whichever upstream provider OpenRouter prefers today, so it moves day to day.
| Grok 4 20 Non Reasoning | Kimi K2.7 Code | |
|---|---|---|
| Input $/1M | $1.25via xAI | $0.671OpenRouter routed quote best |
| Output $/1M | $2.50via xAI best | $3.35OpenRouter routed quote |
| Context window | 2M best | 262K |
| Max output | 2M best | 262K |
| Serving providers | 5 | 16 best |
| Date | Released Mar 9, 2026 | Released Jun 13, 2026 |
Benchmarks
Benchmark scores, side by side| Grok 4 20 Non Reasoning | Kimi K2.7 Code | |
|---|---|---|
| Intelligence | 14.2 | 25.8 best |
| Terminal-Bench | Not available | 67% |
| GPQA Diamond | 78% | 90% best |
| Output speed | 94 t/s best | 64 t/s |
| Latency (TTFT) | 0.62s best | 2.75s |
Cost calculator
choose a serving route for each sideInput tokens / month
Output tokens / month
Grok 4 20 Non Reasoning
via Azure
$8.75
Kimi K2.7 Code
via OpenRouter
$6.71
Capabilities
feature support, side by side| Feature | Grok 4 20 Non Reasoning | Kimi K2.7 Code |
|---|---|---|
| Vision | ✓ | ✓ |
| Tool use | ✓ | ✓ |
| Reasoning | ✓ | ✓ |
| Audio | — | — |
| Prompt caching | ✓ | ✓ |
| Structured output | ✓ | ✓ |
| Web search | ✓ | — |
Related comparisons
Frequently asked questions
Which is cheaper, Grok 4 20 Non Reasoning or Kimi K2.7 Code?
Kimi K2.7 Code is cheaper for input ($1.25 vs $0.671 per 1M tokens) as an OpenRouter routed quote, while Moonshot lists it at $0.95 per 1M input. Grok 4 20 Non Reasoning is cheaper for output ($2.50 vs $3.35 per 1M tokens) from xAI.
What is the context window difference between Grok 4 20 Non Reasoning and Kimi K2.7 Code?
Grok 4 20 Non Reasoning has a 2M-token context window and Kimi K2.7 Code has 262K tokens, so Grok 4 20 Non Reasoning can take a larger prompt.
How do Grok 4 20 Non Reasoning and Kimi K2.7 Code compare on benchmarks?
On the tracked benchmarks, Kimi K2.7 Code leads on intelligence.
Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026
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