Gemini 3.5 Flash-Lite vs Seed 2.0 Pro: Specs & Benchmark Comparison

CharacteristicGemini 3.5 Flash-LiteSeed 2.0 Pro
CompanyGoogleByteDance
Release DateJuly 21, 2026February 14, 2026
Parameters
MultimodalYesYes
Context (input)1.0M256K
Context (output)66K66K
Input Price / 1M$0.30$0.50
Output Price / 1M$2.50$3.00
Average Score0.00.9

Verdict

Gemini 3.5 Flash-Lite leads in 3 out of 3 comparison categories.

API Cost

Gemini 3.5 Flash-Lite is 1.3x cheaper: input $0.30/1M vs $0.50/1M tokens.

Context Window

Gemini 3.5 Flash-Lite supports a larger context: 1M vs 256K tokens.

Recency

Gemini 3.5 Flash-Lite is newer: released 7/21/2026 vs 2/14/2026.

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Frequently Asked Questions

Which is better for coding — Gemini 3.5 Flash-Lite or Seed 2.0 Pro?
Direct comparison on the SWE-Bench benchmark is not available. We recommend reviewing other metrics on the comparison page.
Which model is cheaper — Gemini 3.5 Flash-Lite or Seed 2.0 Pro?
Gemini 3.5 Flash-Lite is cheaper for input: $0.30 per 1M tokens vs $0.50.
Which has a larger context window — Gemini 3.5 Flash-Lite or Seed 2.0 Pro?
Gemini 3.5 Flash-Lite supports a larger context: 1,000,000 tokens vs 256,000.

The Gemini 3.5 Flash-Lite and Seed 2.0 Pro comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the Gemini 3.5 Flash-Lite or Seed 2.0 Pro page. See also the complete list of AI model comparisons.