Flux Ultra 1.1 vs Nano Banana Pro
Original characters, game characters, and mascots — see how these models compare with real AI-generated outputs.
Full comparisonCompare Models (select 4)
Designing original characters, game characters, and mascots demands more than a good-looking image: you need readable silhouettes, consistent outfits and props, clean edges, and the ability to iterate from rough concepts to polished key art. Influencer Studio offers two strong options for character-focused generation: Flux Ultra 1.1 and Nano Banana Pro.
This comparison focuses on how each model handles character detail, style control, readability for game pipelines, and mascot-friendly clarity—plus what you get for the credit cost at different output resolutions.
Which Model Should You Choose?
Short answer: Flux Ultra 1.1 is better for premium photoreal detail, while Nano Banana Pro is better for polished final assets. For character design, Nano Banana Pro is the stronger first pick — run the same prompt through both and keep the winner.
| If you need… | Choose | Why |
|---|---|---|
| Lower-cost exploration and more variants per credit | Flux Ultra 1.1 | Flux Ultra 1.1 costs 16 credits to start, so you can test more directions for less. |
| Polished, ready-to-ship final assets | Either model | Either model produces stronger final-asset polish for campaign-ready output. |
| Readable text in designs, overlays, and packaging | Nano Banana Pro | Nano Banana Pro renders labels and typography more cleanly. |
| Editing and reference-driven iteration | Nano Banana Pro | Nano Banana Pro is more flexible for editing from references or existing outputs. |
| Consistent characters and repeated campaign visuals | Either model | Either model holds character and style consistency better across outputs. |
| Character Design specifically | Nano Banana Pro | Nano Banana Pro scores higher on realism, which matters most for character design. |
How They Compare, Criterion by Criterion
| Criteria | Flux Ultra 1.1 | Nano Banana Pro | Winner |
|---|---|---|---|
| Realism | ●●●●● | ●●●●● | Tie |
| Text accuracy | ●●○○○ | ●●●●● | Nano Banana Pro |
| Editing flexibility | ●●○○○ | ●●●●○ | Nano Banana Pro |
| Cost efficiency | ●●●○○ | ●●●●○ | Nano Banana Pro |
| Final polish | ●●●●● | ●●●●● | Tie |
| Consistency | ●●●●○ | ●●●●○ | Tie |
| Best first test | ●●●○○ | ●●●●○ | Flux Ultra 1.1 |
How We Compare These Models
Models compared
Flux Ultra 1.1 vs Nano Banana Pro
Use case
Character Design
Flux Ultra 1.1 — best for
premium photoreal detail
Nano Banana Pro — best for
polished final assets
Flux Ultra 1.1 — avoid if
You need editing, text accuracy, or low-cost iteration
Nano Banana Pro — avoid if
You only need the cheapest high-volume ideation
Credits per image (Flux Ultra 1.1)
16 credits
Credits per image (Nano Banana Pro)
22 credits
Last updated
June 8, 2026
What the Examples Show
Realism
Both models produce comparably natural results in these examples.
Text accuracy
Nano Banana Pro renders any labels, overlays, or typography more cleanly.
Commercial usability
Either output is close to a usable asset with light cleanup.
Recommended next step
Keep the output that best matches your brief and generate variants from it.
Character Design — Side-by-Side Results
Prompt
"A candid phone-camera selfie of an original influencer character (mid‑20s, warm brown skin, short curly bob with a shaved side and a teal streak, faint freckles, distinctive chunky round glasses) in an oversized oatmeal hoodie, biker shorts, and mismatched high-top sneakers, looking slightly off to the lens mid-sentence like a TikTok vlog. She’s standing in a cozy neighborhood café by the window holding an iced latte and a pastry bag, natural morning light spilling across her face; include clear character-design details like a bold lightning-bolt eyebrow slit, stacked enamel pins on the hoodie pocket, and a small crescent-moon tattoo on her wrist for a turnaround-ready silhouette. Casual UGC vibe with subtle motion blur from the handheld phone, realistic skin texture, and everyday background clutter (menu board, plants, other patrons softly out of focus)."
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
- Exceptional micro-detail for character materials (fabric weave, armor scuffs, skin texture) and realistic lighting
- Strong photorealistic character renders suited for cinematic key art and high-end portrait concepts
- Premium-quality outputs that can reduce the need for heavy post-processing on realism-focused characters
- Great for close-ups where facial features, hair strands, and accessories need to read crisply
Nano Banana Pro Strengths
- Industry-leading text rendering for character sheets, nameplates, logos, jersey numbers, and mascot slogans
- Multimodal understanding that helps when iterating from reference images or mixed inputs (useful for refining character direction)
- Up to 4K output for sharp presentation boards, store assets, and marketing-ready character key art
- Strong all-around production polish for brand mascots and game character promos where clarity matters
Verdict
Choose Flux Ultra 1.1 when your character design goal is premium photorealism—cinematic portraits, lifelike materials, and high-detail rendering that sells a believable world. It’s especially effective for realistic game characters and close-up hero shots where texture and lighting do the heavy lifting.
Choose Nano Banana Pro when your character work needs reliable text (character names, UI callouts, mascot taglines) and scalable resolution options up to 4K for production and marketing. It’s a practical pick for mascot campaigns and game character presentations that combine clean visuals with readable typography.
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