Flux Ultra 1.1 vs Nano Banana Pro
Business-appropriate professional portraits — see how these models compare with real AI-generated outputs.
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Choosing the right model for a LinkedIn Professional Photo comes down to one thing: creating a business-appropriate portrait that looks authentic, polished, and camera-real without drifting into “over-stylized” or “AI-perfect.” Both Flux Ultra 1.1 and Nano Banana Pro can generate strong headshots, but they excel in different parts of the workflow.
Flux Ultra 1.1 is built for premium photorealism and ultra-fine detail—useful when you want natural skin texture, realistic lighting, and convincing depth. Nano Banana Pro focuses on production-ready visuals with strong text handling and multimodal understanding, which can help when you’re iterating from a reference image or building a consistent brand kit alongside your headshot.
LinkedIn Professional Photo — Side-by-Side Results
Prompt
"A candid phone-camera selfie of a 28–35-year-old woman with shoulder-length dark brown hair in a neat blowout, wearing a tailored navy blazer over a simple white tee, minimal jewelry, and natural makeup, looking slightly off to the side of the lens with an approachable confident smile. She’s standing near a large office window with a neutral coworking-space background (blurred desks, plants), holding her phone at arm’s length like an Instagram story headshot, soft natural daylight lighting her face evenly. Authentic LinkedIn-professional vibe—well-groomed, business-casual, relaxed posture, not posed like a studio shoot."
Feature Comparison
| Feature | Flux Ultra 1.1 | Nano Banana Pro |
|---|---|---|
| Provider | Black Forest Labs | Google (Gemini 3 Pro) |
| Subcategories | text-to-image | text-to-image |
| 1080p / 2k Mode | Yes | Yes |
| 4k Mode | No | Yes |
| NSFW Rating | Strict | Medium |
| Aspect Ratio | 1:1, 16:9, 9:16, 3:4, 4:3, 21:9 | 1:1, 16:9, 9:16, 3:4, 4:3 |
| Starting Price | 16 credits | 22 credits |
Flux Ultra 1.1 Strengths
- Highly photorealistic facial detail that suits natural, camera-like LinkedIn headshots
- Premium-looking lighting and depth that can mimic studio portrait setups
- Strong realism for business wardrobe textures (blazers, shirts) and subtle accessories
- Great fit when the priority is “looks like a real photo” over graphic/marketing styling
Nano Banana Pro Strengths
- Up to 4K output for crisp profile photos and banners (useful for cropping and multiple placements)
- Industry-leading text rendering for paired assets (e.g., LinkedIn banner with a tagline or name lockup)
- Multimodal understanding that can help maintain likeness and intent when working from inputs
- Marketing-grade consistency when you need a coordinated set (headshot + branded variations)
Verdict
Pick Flux Ultra 1.1 if your main goal is a premium, photorealistic LinkedIn headshot—natural skin texture, believable lighting, and a true-to-life corporate portrait feel. At 16 credits per image, it’s also a straightforward option for headshot-only generation.
Pick Nano Banana Pro if your “LinkedIn Professional Photo” workflow includes more than just the portrait—like high-resolution crops, multiple placements, or companion visuals with text (banners, announcements). Its pricing scales with resolution (22 credits at 1K/2K, 44 credits at 4K), which can be worth it when you need extra sharpness or a full profile asset set.
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