Seed 2.1 Turbo vs Gemini 3.5 Flash Lite
At a Glance
| Compare | Seed 2.1 TurboByteDance Seed |  Gemini 3.5 Flash LiteGoogle DeepMind |
|---|---|---|
| Intelligence, Cost, and Efficiency | ||
| IntelligenceHigher is better · MM Intelligence v4.4 | UnrankedNot in the 57-model eligible cohort | #36 of 5717.8 score · 3/3 sources · complete |
| CostLower is better · Published-token output estimate | UnrankedNot in the 27-model eligible cohort | #7 of 27$0.029 per LiveBench case |
| EfficiencyHigher is better · MM Efficiency v1.9 | UnrankedNot in the 27-model eligible cohort | #25 of 2736.6 score · 3/3 sources · complete |
| Pricing and Limits | ||
| Input priceFrom · USD / 1M tokens | Not reported | $0.30Google AI ↗ · Aug 29, 2026 |
| Output priceFrom · USD / 1M tokens | Not reported | $2.50Google AI ↗ · Aug 29, 2026 |
| Context windowMaximum documented tokens | Not reported | 1,049K |
| Model facts checked | Sep 3, 2026View model evidence → | Aug 29, 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 | Seed 2.1 Turbo | Gemini 3.5 Flash-Lite |
|---|---|---|
| Developer | ByteDance Seed | Google DeepMind |
| Family | Seed 2 1 | Gemini 3 |
| Model | Seed 2.1 Turbo | Gemini 3.5 Flash-Lite |
| Version | Seed 2.1 Turbo | Gemini 3.5 Flash-Lite |
| Lifecycle | active | active |
| Released | 2026-06-23 | Unknown |
| Knowledge cutoff | Unknown | Unknown |
| Input modalities | Text, Image, Video | Text, Image, Video, Audio, Document |
| Output modalities | Text | Text |
| Context window | Unknown | 1,049K |
| 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 | Unknown | Google AI (Standard), Google Gemini (Standard) |
| Capabilities | agents, chat, generation, reasoning, structured_outputs, tools | chat, generation, reasoning, tools |
Seed 2.1 Turbo Capabilities
Gemini 3.5 Flash Lite Capabilities
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Primary Evidence
Sources and Freshness
Questions
Seed 2.1 Turbo vs Gemini 3.5 Flash Lite FAQs
Is Seed 2.1 Turbo or Gemini 3.5 Flash Lite better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Seed 2.1 Turbo and Gemini 3.5 Flash Lite, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Seed 2.1 Turbo or Gemini 3.5 Flash Lite?+
Only Gemini 3.5 Flash Lite has a directly sourced input price: $0.30 per million tokens. Only Gemini 3.5 Flash Lite has a directly sourced output price: $2.50 per million tokens.
Which has a larger context window, Seed 2.1 Turbo or Gemini 3.5 Flash Lite?+
Gemini 3.5 Flash Lite has a sourced context window of 1,048,576 tokens; Seed 2.1 Turbo's context window is not reported. A larger limit cannot be determined.
Which performs better in benchmarks, Seed 2.1 Turbo or Gemini 3.5 Flash Lite?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can Seed 2.1 Turbo or Gemini 3.5 Flash Lite be self-hosted?+
Both models have the same sourced self-hosting status: unsupported. Seed 2.1 Turbo is not marked open weight; Gemini 3.5 Flash Lite is not marked open weight.
Can Seed 2.1 Turbo and Gemini 3.5 Flash Lite understand images?+
Seed 2.1 Turbo is documented with image input; Gemini 3.5 Flash Lite is documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Seed 2.1 Turbo or Gemini 3.5 Flash Lite?+
Gemini 3.5 Flash Lite has a sourced maximum output of 65,536 tokens; Seed 2.1 Turbo's maximum output is not reported. A larger limit cannot be determined.
Do Seed 2.1 Turbo and Gemini 3.5 Flash Lite support reasoning and tool use?+
Seed 2.1 Turbo: reasoning, tool calling, and image input. Gemini 3.5 Flash Lite: reasoning, tool calling, and image input. Feature support does not establish relative quality.
Which is available from more inference providers, Seed 2.1 Turbo or Gemini 3.5 Flash Lite?+
Seed 2.1 Turbo has 0 sourced provider routes; Gemini 3.5 Flash Lite has 2, so Gemini 3.5 Flash Lite has broader tracked availability.
Which offers better value, Seed 2.1 Turbo or Gemini 3.5 Flash Lite?+
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.