Kimi

Kimi K2 0905

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

Pricing (per 1M tokens)

Input$0.60
Output$2.50
Blended (3:1)$1.07

Source: Artificial Analysis

Performance

Output Speed41 tok/s
Time to First Token1130ms

Median values from Artificial Analysis

Benchmarks

Editorial Analysis

Profile. Kimi K2 0905 is a budget-tier option from Kimi at $2.50/M output tokens. Despite the low price, it scores competitively on measurable benchmarks — making it a candidate for high-volume production workloads where unit cost dominates.

Latency. On latency, Kimi K2 0905 reports 41 tok/s output speed and 1130ms 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, Kimi K2 0905 costs $0.85 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 2026-08-24.

Compare with similar models

ModelInputOutputSpeed
Kimi K2 0905Current
$0.60$2.5041 tok/s
Nova 2.0 Omni (medium)
$0.30$2.50
Gemini 3.5 Flash-Lite
$0.30$2.50332 tok/s
Nova 2.0 Omni (Non-reasoning)
$0.30$2.50
Gemini 2.5 Flash (Reasoning)
$0.30$2.50225 tok/s
Ling-2.6-1T
$0.30$2.50

Example Costs

Single Request
$0.0019
1.0K in / 500 out
1K Requests/day
$1.85
1.0M in / 500.0K out
10K Requests/day
$18.50
10.0M in / 5.0M out