Models

Aihubmix Command R Plus vs Kimi K3

Output tokens cost $19.20 per million on Aihubmix Command R Plus and $15.00 per million on Kimi K3. Input tokens cost $3.84 per million on Aihubmix Command R Plus and $3.00 per million on Kimi K3. Cached input tokens are billed at $3.84 per million on Aihubmix Command R Plus and $0.30 per million on Kimi K3. On the LMArena coding leaderboard Aihubmix Command R Plus scores 1272 and Kimi K3 scores 1531.

CohereAihubmix Command R PlusMoonshot AIKimi K3
Cohere logo
Aihubmix Command R Plus
Cohere · text → text

Input$3.84 /M
Output$19.20 /M
Moonshot AI logo
Kimi K3
Moonshot AI · text, image, video → text

Kimi 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.

Input$3.00 /M
Output$15.00 /M

Pricing & Specifications

Prices are per million tokens. Time to First Token and throughput are rolling averages measured on AIHubMix.

Aihubmix Command R Plus
Kimi K3
Input /M
$3.84
$3.00
Output /M
$19.20
$15.00
Cache read /M
$3.84
$0.30
Context length
0
1,048,576
Max output
0
1,048,576
Time to First Token
-
0.9 s
Throughput
-
73.1 tok/s
Modalities
text
textimagevideo
Supported Parameters
thinkingfunction callingstructured outputs
API Formats
Released
-
-

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.

aihubmix-command-r-pluskimi-k3

Tokens / day

-

Requests / day

-

Performance Past 3 Days

Measured on real AIHubMix traffic, hourly buckets. Gaps mean no traffic in that hour.

aihubmix-command-r-pluskimi-k3

Throughput (tok/s)

-

TTFT (s)

-

Uptime (%)

-

LMArena Benchmarks

LMArena ratings by capability (Bradley-Terry, commonly called Elo). Higher is better.

Text
aihubmix-command-r-pluskimi-k3
1180128013801480
Overall
12611486
Coding
12721531
Math
12131213
Hard prompts
12511505
Instruction following
12401479
Multi-turn
12361499
Creative writing
12361470
Longer query
12601502
Chinese
12661527
English
12711491

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.

Kimi K3
$405 /mo
Aihubmix Command R Plus
$518 /mo

Monthly = daily × 30. Discounted rates applied where a promotion is active.

FAQ

Which is cheaper: Aihubmix Command R Plus, Kimi K3?

Kimi K3: $15.00/M output tokens; Aihubmix Command R Plus: $19.20/M. Use the cost calculator above to estimate your own workload.

How do their coding arena scores compare?

Kimi K3: 1531; Aihubmix Command R Plus: 1272 (LMArena coding leaderboard).

What inputs and capabilities does each model support?

Aihubmix Command R Plus accepts text input; Kimi K3 accepts text, image and video input and supports thinking, function calling and structured outputs.

Can I call Aihubmix Command R Plus 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.