Directory · Model comparison
Kimi K2.7 Code vs Llama 3.1 8B Instruct
Side-by-side API economics and benchmarks. Per-1M input and output rates, context window, and verified metrics.
Tale of the tape
Head-to-head specs pulled from each model profile.
| Metric | Kimi K2.7 Code | Llama 3.1 8B Instruct |
|---|---|---|
| Input cost / 1M | $0.95 | $0.02 |
| Output cost / 1M | $4.00 | $0.03 |
| Context window | 262,144 tokens | 128,000 tokens |
| MMLU score | — | 69.4% |
Cost verdict
Enter monthly input and output volumes to see total cost savings.
Kimi K2.7 Code
- Input: 1M × $0.95 = $0.95
- Output: 1M × $4.00 = $4.00
- Total
- $4.95
Llama 3.1 8B Instruct
- Input: 1M × $0.02 = $0.02
- Output: 1M × $0.03 = $0.03
- Total
- $0.05
Total cost savings
$4.90
Llama 3.1 8B Instruct saves $4.90 per month vs the other model at this volume.
Model routing savings
Uses this page's verified rates. Kimi K2.7 Code is the premium route (higher combined per-1M cost); Llama 3.1 8B Instruct handles routine traffic.
All premium
Kimi K2.7 Code
$247.50
100% of input and output on the premium route
Routed stack
80% → Llama 3.1 8B Instruct
20% → Kimi K2.7 Code
$51.50
- Routine slice
- $2.00
- Premium slice
- $49.50
Monthly savings
$196.00
79.2% lower
Rates pulled from this page's model database entries (kimi-k2-7-code, llama-3-1-8b-instruct) — same per-1M input/output figures as Tale of the tape. Production routing needs quality gates and monitoring.
Related comparisons
More head-to-head model matchups.