Unverified50% confidenceReleaseExact time
Google released Nanobanana 2.1, which costs approximately $0.04 per image and generates in 11 seconds, compared to GPT image 2.5 at approximately $0.07 per image and 50 seconds, making it roughly 4.5 times faster.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/7/2026
First Seen
Valid until: 1/5/2027
Sources
Related Entities
Related Claims
UnverifiedGPT-5.5 achieved a completion rate of 13.0% on OSWorld 2.0, with a cost of approximately $25.5 and the highest token efficiency.62% similarUnverifiedTaking Google TPU v5e as an example, its cost efficiency in inference scenarios is reportedly 2–3 times that of the A100 GPU.59% similarUnverifiedOf the $3.21 in OpenRouter API costs, the largest portion went to NanoBanana 2 image generation, followed by text-to-speech (TTS).59% similarUnverifiedGPT-4级别模型每百万token的推理成本约为10-30美元，Gemini Nano等轻量模型的成本可压缩至其1/10以下57% similar
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