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Dola Seed 2.0 Pro vs GPT-5

SpecDola Seed 2.0 ProGPT-5
Respan Index40.1 (#59)39.6 (#61)
Blended price per 1M$1.42$3.44
Context window256K400K
Input / output per 1M$0.63 / $3.79$1.25 / $10
Max output-128K
Inputtext, vision, videotext, vision
Released2026-02-162025-08-07

Respan Index by category

Each category is scored 0 to 100, and how far ahead the winner is. Leads under a point are close to even.

CategoryDola Seed 2.0 ProGPT-5
Coding12.3 Dola Seed 2.0 Pro11.3 GPT-5
Agents50.6 Dola Seed 2.0 Pro54.3 GPT-5
Reasoning48.9 Dola Seed 2.0 Pro42.2 GPT-5
Knowledge & language41.8 Dola Seed 2.0 Pro50.0 GPT-5
Human preference53.3 Dola Seed 2.0 Pro50.9 GPT-5

How the Respan Index works

Benchmarks both report

Dola Seed 2.0 Pro leads on 5 of the 5 benchmarks both report. Higher is better. Each score links to where it was published.

BenchmarkDola Seed 2.0 ProGPT-5
LMArena Elo14561435
LMArena Vision (LMArena)12571211
AIME 202599%94.6%
GPQA Diamond92.4%86.2%
SWE-bench Verified76.5%74.9%

FAQ

Is Dola Seed 2.0 Pro better than GPT-5?

Dola Seed 2.0 Pro scores 40.1 on the Respan Index (#59), ahead of GPT-5 at 39.6 (#61). Dola Seed 2.0 Pro leads on 5 of the 5 benchmarks both report.

Which is cheaper, Dola Seed 2.0 Pro or GPT-5?

Dola Seed 2.0 Pro lists at $0.63 input and $3.79 output per 1M tokens; GPT-5 at $1.25 and $10. Dola Seed 2.0 Pro is 2.4x cheaper per token at list price.

Which has the larger context window?

Dola Seed 2.0 Pro accepts 256K tokens and GPT-5 400K tokens.

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