As of August 20, 2026, Nova 2 Lite is 7% cheaper per million tokens than Seed 2.1 Turbo. Nova 2 Lite is $0.30 / $2.50 per million input/output tokens versus Seed 2.1 Turbo at $0.50 / $2.50. Sources: https://anotherwrapper.com/tools/llm-pricing and https://www.volcengine.com/product/doubao
Sources: AnotherWrapper LLM pricing (https://anotherwrapper.com/tools/llm-pricing); ByteDance pricing (https://www.volcengine.com/product/doubao)
Nova 2 Lite
Amazon
Input
$0.30
Output
$2.50
Seed 2.1 Turbo
ByteDance
Input
$0.50
Output
$2.50
Token pricing, specs, and benchmarks side by side
Nova 2 LiteSeed 2.1 TurboVerdict
Nova 2 Lite offers significantly lower pricing, while Seed 2.1 Turbo leads on benchmark performance. Your choice depends on whether cost efficiency or raw capability matters more for your use case.
As of August 20, 2026, Nova 2 Lite is 7% cheaper on blended LLM API pricing. Nova 2 Lite costs $0.30 per million input tokens and $2.50 per million output tokens ($2.80 blended 1M-in + 1M-out). Seed 2.1 Turbo costs $0.50 / $2.50 per million tokens ($3.00 blended). Sources: https://anotherwrapper.com/tools/llm-pricing and https://www.volcengine.com/product/doubao. The cheapest LLM for your app still depends on how many output tokens you generate.
Nova 2 Lite Amazon API pricing is $0.30 input and $2.50 output per million tokens via Amazon. Seed 2.1 Turbo ByteDance API pricing is $0.50 input and $2.50 output per million tokens via ByteDance. Use those four numbers, not ChatGPT Plus or Claude Pro subscription prices, when you are comparing APIs.
Nova 2 Lite has a published SWE-bench Verified score of 64.5%. Seed 2.1 Turbo does not have that eval on this page yet.
Nova 2 Lite supports a 1M token context window, while Seed 2.1 Turbo supports 262K tokens. Nova 2 Lite offers a larger context window. Filling a larger window bills more input tokens, so the cheaper-per-million model can still cost more on long documents.
Seed 2.1 Turbo leads on 3 of 3 shared benchmarks versus Nova 2 Lite's 0 wins. Check the comparison table for GPQA Diamond, SWE-bench, MMLU, HLE, and the other evals we track. Token price and benchmark score together are the usual LLM comparison, not either number alone.
Both Nova 2 Lite and Seed 2.1 Turbo are production API models. For cost-sensitive production traffic, Nova 2 Lite has better economics on the blended 1M-in + 1M-out scale. For maximum capability, weight the benchmark table for your domain. Many production stacks route cheap models for drafts and a frontier model for the hard turn, which is usually cheaper than sending everything to the expensive API.
Yes. Call Nova 2 Lite through Amazon and Seed 2.1 Turbo through ByteDance with separate API keys, or through a gateway that already wraps both. Keep prompts in tokens, not characters, when you estimate the invoice. AnotherWrapper templates can swap providers without rewriting auth and billing.
List rates are the latest published Amazon API pricing and ByteDance API pricing, quoted per million tokens. Official rate sheets: https://anotherwrapper.com/tools/llm-pricing and https://www.volcengine.com/product/doubao. Prompt caching, batch APIs, and committed-use discounts can change the invoice. Benchmark scores are from official publications and independent evals, updated as new numbers land.
Nova 2 Lite supports up to 66K output tokens per request, while Seed 2.1 Turbo supports up to an unspecified number of output tokens. Output tokens are usually the expensive half of API pricing, so a higher max output cap is a capability, not a discount.
Neither Nova 2 Lite nor Seed 2.1 Turbo has published throughput data on this page yet. Throughput (tokens per second) and time-to-first-token are why two models with the same per-million-token price can still feel different in chat and agents.
Use the model pickers at the top of this LLM comparison. Search any model in the index and the URL updates. Open Nova 2 Lite or Seed 2.1 Turbo from the sidebar for the single-model API pricing page, or go back to the LLM pricing table to sort by cheapest blended cost.
This comparison covers API pricing, context window, throughput, and benchmark scores. Nova 2 Lite costs $0.30/M input and $2.50/M output. Seed 2.1 Turbo costs $0.50/M input and $2.50/M output.
Rank both on the LLM leaderboard, SWE-bench, and Humanity's Last Exam.
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