Pairwise benchmark snapshot · Aug 17, 2026noindex (thin pair)
Comparing verified benchmark accuracy, speed, and token pricing between Doubao Lite 1.5 and GPT Image 2 (Low / Fast). Review the complete breakdown below to determine which model best fits your performance and budget requirements.
ByteDance high-speed lightweight model priced at sub-cent levels.
Fast distilled tier of GPT Image 2 designed for high-throughput interactive creative workflows at 70% lower price.
Speed, cost, and intelligence tradeoffs across the ByteDance lineup
Single model data
No latency data
Unpriced
Category wins across reasoning intelligence, generation speed, and token cost.
Arena Preference Elo, prompt fidelity & typography score
Time to render full-resolution image snapshot (seconds)
API inference cost per 1,000 generated images
| Benchmark | Doubao Lite 1.5 | GPT Image 2 (Low / Fast) | Advantage Delta |
|---|---|---|---|
| Image Elo | — | — | |
| Generation time | — | — | |
| Price per 1k images | — | — | |
| Prompt adherence | — | — | |
| Text rendering | — | — |
Simulate monthly production API costs in USD (US Dollar).
Doubao Lite 1.5 is estimated to save $1,625.00/month ($19,500/year).
Need SWE-bench on both sides.
Need list prices.
Need TTFT on both sides.
Need context sizes.
GPT Image 2 (Low / Fast) is the side marked multimodal in the catalog.
| Target Workload | Recommended Pick | Evaluation Rationale |
|---|---|---|
| Repo / coding agents | insufficient data | Need SWE-bench on both sides. |
| High-volume chat | insufficient data | Need list prices. |
| Voice / low-latency UI | insufficient data | Need TTFT on both sides. |
| Long-document RAG | insufficient data | Need context sizes. |
| Screenshots / vision | GPT Image 2 (Low / Fast) | GPT Image 2 (Low / Fast) is the side marked multimodal in the catalog. |
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The real PNG is generated at /compare/doubao-1-5-lite-vs-gpt-image-2-low/opengraph-image for crawlers.
Verified head-to-head card
