Nova 2 Lite vs Claude Opus 5.5
At a Glance
| Compare |  Nova 2 LiteAmazon | Claude Opus 5.5Anthropic |
|---|---|---|
| Pricing and Limits | ||
| Input priceFrom · USD / 1M tokens | $0.30Amazon Bedrock ↗ · Aug 29, 2026 | $4.00Anthropic ↗ · Sep 22, 2026 |
| Output priceFrom · USD / 1M tokens | $2.50Amazon Bedrock ↗ · Aug 29, 2026 | $20.00Anthropic ↗ · Sep 22, 2026 |
| Context windowMaximum documented tokens | 1,000K | 1,000K |
| Model facts checked | Aug 29, 2026View model evidence → | Sep 22, 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
Side-by-Side Facts
| Field | Nova 2 Lite | Claude Opus 5.5 |
|---|---|---|
| Developer | Amazon | Anthropic |
| Family | Nova 2 | Claude 5 5 |
| Model | Nova 2 Lite | Claude Opus 5.5 |
| Version | Nova 2 Lite | Claude Opus 5.5 |
| Lifecycle | active | active |
| Released | 2025-12-02 | 2026-09-22 |
| Knowledge cutoff | 2025-10-01 | 2026-06-01 |
| Input modalities | Text, Image, Video, Document | Text, Image |
| Output modalities | Text | Text |
| Context window | 1,000K | 1,000K |
| Total parameters | Unknown | Unknown |
| Active parameters | Unknown | Unknown |
| License | Unknown | Unknown |
| Open weights | No | No |
| API available | Yes | Yes |
| Self-hostable | No | No |
| Provider access | Amazon Bedrock (Standard) | Anthropic (Standard) |
| Capabilities | chat, generation, prompt-caching, tools, vision | chat, generation, reasoning, tools |
| Message Batches max output (beta) | Unknown | 300000 tokens |
| Default effort | Unknown | medium |
| Retirement commitment | Unknown | Not sooner than September 22, 2027 |
| Thinking | Unknown | Adaptive (always on) |
Nova 2 Lite Capabilities
Claude Opus 5.5 Capabilities
Related Comparisons
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|---|---|---|---|
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Nova 2 LiteAmazon | vs |  Kimi-K3Moonshot AI | cross-developer peersimage, text |
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Nova 2 LiteAmazon | vs |  GLM-5.3Z.ai | cross-developer peerstext |
Nova 2 LiteAmazon | vs |  Hy4 previewTencent | cross-developer peerstext |
Nova 2 LiteAmazon | vs | Seed 2.1 ProByteDance Seed | cross-developer peersimage, text, video |
Primary Evidence
Sources and Freshness
Questions
Nova 2 Lite vs Claude Opus 5.5 FAQs
Is Nova 2 Lite or Claude Opus 5.5 better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Nova 2 Lite and Claude Opus 5.5, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Nova 2 Lite or Claude Opus 5.5?+
Nova 2 Lite is $0.30 and Claude Opus 5.5 is $4.00 per million tokens, so Nova 2 Lite is cheaper on this metric. Nova 2 Lite is $2.50 and Claude Opus 5.5 is $20.00 per million tokens, so Nova 2 Lite is cheaper on this metric.
Which has a larger context window, Nova 2 Lite or Claude Opus 5.5?+
Neither model has a larger sourced context window in this comparison. Nova 2 Lite is 1,000K and Claude Opus 5.5 is 1,000K.
Which performs better in benchmarks, Nova 2 Lite or Claude Opus 5.5?+
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 Claude Opus 5.5 be self-hosted?+
Both models have the same recorded self-hosting status: unsupported. Nova 2 Lite is not marked open weight; Claude Opus 5.5 is not marked open weight.
Can Nova 2 Lite and Claude Opus 5.5 understand images?+
Nova 2 Lite is documented with image input; Claude Opus 5.5 is documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Nova 2 Lite or Claude Opus 5.5?+
Claude Opus 5.5 has the larger sourced maximum output: Nova 2 Lite supports 66K and Claude Opus 5.5 supports 128K output tokens.
Do Nova 2 Lite and Claude Opus 5.5 support reasoning and tool use?+
Nova 2 Lite: tool calling and image input. Claude Opus 5.5: reasoning, tool calling, and image input. Feature support does not establish relative quality.
Which is available from more inference providers, Nova 2 Lite or Claude Opus 5.5?+
Nova 2 Lite has 1 sourced provider route; Claude Opus 5.5 has 1, a tie.
Which offers better value, Nova 2 Lite or Claude Opus 5.5?+
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.