Nova 2 Lite vs Kimi K2 Instruct
At a Glance
| Compare |  Nova 2 LiteAmazon |  Kimi K2 InstructMoonshot AI |
|---|---|---|
| Pricing and Limits | ||
| Input priceFrom · USD / 1M tokens | $0.30Amazon Bedrock ↗ · Aug 29, 2026 | $0.57Openrouter ↗ · Aug 29, 2026 |
| Output priceFrom · USD / 1M tokens | $2.50Amazon Bedrock ↗ · Aug 29, 2026 | $2.30Openrouter ↗ · Aug 29, 2026 |
| Context windowMaximum documented tokens | 1,000K | 131K |
| Model facts checked | Aug 29, 2026View model evidence → | Aug 28, 2026View model evidence → |
Token prices are the lowest available sourced USD rates; input and output may use different providers. Cost ranking estimates output spend on LiveBench, not a full request bill. Ranking methodology →
Available Benchmarks
| Benchmark | Nova 2 Lite | Kimi-K2-Instruct |
|---|---|---|
| Berkeley Function Calling Leaderboardv4-ede5081a24bc · overall_accuracy · leader | 27.1046% of row best · percent · Amazon-Nova-2-Lite-v1:0 (FC) | 59.06100% of row best · percent · Moonshotai-Kimi-K2-Instruct (FC) |
| Overall ResultCounted from the protocol-matched rows above | 0 benchmark winsNo overall winner | 1 benchmark winNo overall winner |
Third-party benchmark Only like-for-like primary-publisher results are shown; raw scores, relative scores, configuration, and token spend remain visible.
Side-by-Side Facts
| Field | Nova 2 Lite | Kimi-K2-Instruct |
|---|---|---|
| Developer | Amazon | Moonshot AI |
| Family | Nova 2 | Kimi K2 Instruct |
| Model | Nova 2 Lite | Kimi-K2-Instruct |
| Version | Nova 2 Lite | Kimi-K2-Instruct |
| Lifecycle | active | active |
| Released | 2025-12-02 | 2025-07-11 |
| Knowledge cutoff | 2025-10-01 | Unknown |
| Input modalities | Text, Image, Video, Document | Text |
| Output modalities | Text | Text |
| Context window | 1,000K | 131K |
| Total parameters | Unknown | 1T |
| Active parameters | Unknown | 32B |
| License | Unknown | other |
| Open weights | No | Yes |
| API available | Yes | Yes |
| Self-hostable | No | Yes |
| Provider access | Amazon Bedrock (Standard) | Hugging Face (Standard), Openrouter (Standard) |
| Capabilities | chat, generation, prompt-caching, tools, vision | chat, generation, tools |
Nova 2 Lite Capabilities
Kimi K2 Instruct Capabilities
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Primary Evidence
Sources and Freshness
Questions
Nova 2 Lite vs Kimi K2 Instruct FAQs
Is Nova 2 Lite or Kimi K2 Instruct better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Nova 2 Lite and Kimi K2 Instruct, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Nova 2 Lite or Kimi K2 Instruct?+
Nova 2 Lite is $0.30 and Kimi K2 Instruct is $0.57 per million tokens, so Nova 2 Lite is cheaper on this metric. Nova 2 Lite is $2.50 and Kimi K2 Instruct is $2.30 per million tokens, so Kimi K2 Instruct is cheaper on this metric.
Which has a larger context window, Nova 2 Lite or Kimi K2 Instruct?+
Nova 2 Lite has the larger sourced context window. Nova 2 Lite supports 1,000K and Kimi K2 Instruct supports 131K.
Which performs better in benchmarks, Nova 2 Lite or Kimi K2 Instruct?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can Nova 2 Lite or Kimi K2 Instruct be self-hosted?+
Kimi K2 Instruct is the only model in this pair currently marked as self-hostable. Nova 2 Lite is not marked open weight; Kimi K2 Instruct is open weight.
Can Nova 2 Lite and Kimi K2 Instruct understand images?+
Nova 2 Lite is documented with image input; Kimi K2 Instruct is not documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Nova 2 Lite or Kimi K2 Instruct?+
Neither has a larger sourced maximum output. Nova 2 Lite is 66K and Kimi K2 Instruct is —.
Do Nova 2 Lite and Kimi K2 Instruct support reasoning and tool use?+
Nova 2 Lite: tool calling and image input. Kimi K2 Instruct: tool calling. Feature support does not establish relative quality.
Which is available from more inference providers, Nova 2 Lite or Kimi K2 Instruct?+
Nova 2 Lite has 1 sourced provider route; Kimi K2 Instruct has 2, so Kimi K2 Instruct has broader tracked availability.
Which offers better value, Nova 2 Lite or Kimi K2 Instruct?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.