夜闪人像三连：2 / Sunburst / Flare 同脸硬刚

提示词

GPT Image 2 vs 2.5, round 2. Night street portrait, direct flash, same face reference for all three.

The newer model gave the cleaner image. The older model still looks more like a photograph.

L to R: GPT Image 2, 2.5 Sunburst, 2.5 Flare.

2.5 Flare: strongest overall image of the three.
2.5 Sunburst: Flare edged it as a whole frame.
GPT Image 2: the high-frequency noise is still there. Also the one that reads most like it came out of a camera. Hard to point at a single reason, it just does.

Face reference is an AI-generated character FlyAIgh designed in-house, not a real person. One run each, no rerolls, so this is one look at one prompt.

Full setup and what you pay in the reply.

中文译文

GPT Image 2 对比 2.5，第 2 轮。夜景街头人像，直闪，三张使用同一张脸部参考。

较新的模型给出了更干净的画面。较旧的模型看起来仍然更像一张照片。

从左到右：GPT Image 2、2.5 Sunburst、2.5 Flare。

2.5 Flare：三者中整体画面最强。
2.5 Sunburst：从整幅画面来看，Flare 略胜一筹。
GPT Image 2：高频噪点依然存在。也是最像相机直出的那一张。很难指出某一个具体原因，但就是像。

脸部参考是内部设计的 AI 生成角色 FlyAIgh，不是真人。每张只跑一次，没有重抽，所以这只是同一个 prompt 的一次呈现。

完整设置以及你要付出的代价见回复。

溯源

原作者

FlyAIgh

发布日期

2026-09-14

原始出处

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收录来源

xianyu110/awesome-gpt-image2.5 · 2099483146966446369 · MIT