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Deepinfra Nvidia Nemotron 3 Nano 30B A3b2 vs Kimi K3

Compare Deepinfra Nvidia Nemotron 3 Nano 30B A3b2 from Nvidia and Kimi K3 from Moonshot AI on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the AIHubMix API.

NvidiaDeepinfra Nvidia Nemotron 3 Nano 30B A3b2Moonshot AIKimi K3
Nvidia logo
Deepinfra Nvidia Nemotron 3 Nano 30B A3b2
Nvidia · → text

Input$0.066 /M
Output$0.264 /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 /M
Output$15 /M
Cache read$0.3 /M

Pricing & Specifications

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

Deepinfra Nvidia Nemotron 3 Nano 30B A3b2
Kimi K3
Input /M
$0.066
$3
Output /M
$0.264
$15
Cache read /M
-
$0.3
Context length
0
1,048,576
Max output
0
1,048,576
Time to First Token
1.0 s
0.9 s
Throughput
109.9 tok/s
73.1 tok/s
Modalities
textimagevideo
Supported Parameters
thinkingfunction callingstructured outputs
API Formats
Released
-
July 16, 2026

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.

deepinfra-nvidia-nemotron-3-nano-30b-a3b2kimi-k3

Tokens / day

-

Requests / day

-

Performance Past 3 Days

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

deepinfra-nvidia-nemotron-3-nano-30b-a3b2kimi-k3

Throughput (tok/s)

-

TTFT (s)

-

Uptime (%)

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LMArena Benchmarks

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

Text
deepinfra-nvidia-nemotron-3-nano-30b-a3b2kimi-k3
1220132014201520
Overall
13161486
Coding
13631531
Math
13541354
Hard prompts
13281505
Instruction following
12931479
Multi-turn
12991499
Creative writing
12501470
Longer query
12911502
Chinese
13601527
English
13451491

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.

Deepinfra Nvidia Nemotron 3 Nano 30B A3b2
$7.92 /mo
Kimi K3
$405 /mo

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

FAQ

Which is cheaper: Deepinfra Nvidia Nemotron 3 Nano 30B A3b2, Kimi K3?

Deepinfra Nvidia Nemotron 3 Nano 30B A3b2: $0.264/M output tokens; Kimi K3: $15/M. Use the cost calculator above to estimate your own workload.

How do their coding arena scores compare?

Kimi K3: 1531; Deepinfra Nvidia Nemotron 3 Nano 30B A3b2: 1363 (LMArena coding leaderboard).

Which responds faster?

Kimi K3: 0.9s time to first token measured on AIHubMix; see the live performance charts above for how each model behaves across the day.

Which one generates tokens faster?

Deepinfra Nvidia Nemotron 3 Nano 30B A3b2 at 109.9 tok/s and Kimi K3 at 73.1 tok/s, measured as output throughput on AIHubMix — a separate metric from time to first token.

Can I call Deepinfra Nvidia Nemotron 3 Nano 30B A3b2 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.

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