Only supports OpenAI-compatible formats.
Coding Xiaomi Mimo V2 Pro vs Kimi K3
Output tokens cost $0.60 per million on Coding Xiaomi Mimo V2 Pro and $15.00 per million on Kimi K3. Input tokens cost $0.20 per million on Coding Xiaomi Mimo V2 Pro and $3.00 per million on Kimi K3. Cached input tokens are billed at $0.04 per million on Coding Xiaomi Mimo V2 Pro and $0.30 per million on Kimi K3. On the LMArena coding leaderboard Coding Xiaomi Mimo V2 Pro scores 1503 and Kimi K3 scores 1531.
Coding Xiaomi Mimo V2 ProKimi K3 is Kimi’s flagship model for long-horizon coding and end-to-end knowledge work, with a 1M-token context window and industry-leading intelligence.
Pricing & Specifications
Prices are per million tokens. Time to First Token and throughput are rolling averages measured on AIHubMix.
Promotional prices show the discounted rate; see each model page for promotion windows.
Activity Past 30 Days
Daily traffic served through AIHubMix — how demand for each model is trending.
Tokens / day
Requests / day
Performance Past 3 Days
Measured on real AIHubMix traffic, hourly buckets. Gaps mean no traffic in that hour.
Throughput (tok/s)
TTFT (s)
Uptime (%)
LMArena Benchmarks
LMArena ratings by capability (Bradley-Terry, commonly called Elo). Higher is better.
Source: LMArena (arena.ai) leaderboard, imported by AIHubMix. Models without published ratings are omitted per chart.
Cost calculator
Estimate your monthly bill for the same workload on each model.
Monthly = daily × 30. Discounted rates applied where a promotion is active.
FAQ
Which is cheaper: Coding Xiaomi Mimo V2 Pro, Kimi K3?
Coding Xiaomi Mimo V2 Pro: $0.60/M output tokens; Kimi K3: $15.00/M. Use the cost calculator above to estimate your own workload.
How do their coding arena scores compare?
Kimi K3: 1531; Coding Xiaomi Mimo V2 Pro: 1503 (LMArena coding leaderboard).
What inputs and capabilities does each model support?
Coding Xiaomi Mimo V2 Pro accepts text input and supports thinking, tool calling, function calling and structured outputs; Kimi K3 accepts text, image and video input and supports thinking, function calling and structured outputs.
Can I call Coding Xiaomi Mimo V2 Pro and Kimi K3 with the same API key?
Yes. AIHubMix serves every model on this page behind one OpenAI-compatible endpoint, so switching between them is a one-line change to the model field — no second account, key or SDK.
Popular comparisons
Related model match-ups readers also look at.
