Nano Banana 2 vs Wan 2.6
Head-to-head across 10 challenges
Nano Banana 2
81.8%
win rate
Ties
9.1%
Wan 2.6
9.1%
win rate
Challenge Results
Modern Clean Menu
Text-to-Image“Modern minimalist restaurant menu design, white background with colorful food photos in grid, sections for appetizers/pizza/mains, bold sans-serif fonts, vibrant accents, clean professional layout for casual dining.”
AI Judge Analysis
Nano Banana 2
- + Excellent text legibility and mostly correct spelling throughout.
- + Logical and professional layout with clear sections for appetizers, pizza, and mains.
- + High-quality, relevant food photos that align perfectly with the item names.
- − Subtext under menu items contains some minor gibberish/artifacting.
Wan 2.6
- + Good use of colorful accents in the borders and image framing.
- + Follows the 'grid' request for photos prominently.
- − Text is largely nonsensical and poorly rendered compared to Model A.
- − Section headers are repetitive or misplaced (Pizza and Mains overlapping).
Verdict: Nano Banana 2 is the clear winner as it produces a functional, professional-grade menu with legible text and a logical layout. Wan 2.6 struggles significantly with text rendering and basic spelling, making it unusable as a design template despite a decent grid layout.
Man and Car in California
Editing“Make a photo of the man driving the car down the California coastline”
AI Judge Analysis
Nano Banana 2
- + Successfully integrates the man from the second source image, preserving his hairstyle and clothing (plaid coat, black scarf).
- + Highly accurate preservation of the car's model and color from the first source image.
- + Dynamic composition with motion blur on the wheels and road, creating a realistic sense of driving.
- − Minor scale issues with the man appearing slightly large relative to the driver's seat.
Wan 2.6
- + Maintains the car model and color accurately.
- + Captures the requested California coastline scenery beautifully with clear water and palm trees.
- − Fails to use the specific man from the source image; the driver is generic, wearing a hat and sunglasses with no identifiable features from the reference.
- − The driver is very dark and lacks detail compared to the rest of the image.
- − The perspective of the palm trees in the background is slightly inconsistent with the road angle.
Verdict: Nano Banana 2 is the clear winner because it successfully followed the complex instruction to combine elements from both source images. It correctly placed the specific man from the second image into the car from the first image, maintaining his distinct hairstyle and wardrobe, whereas Wan 2.6 used a generic driver. Nano Banana 2 also achieved a more realistic 'action' shot with motion blur and a convincing coastal environment.
Bald man challenge
Editing“Give the person a full, thick head of natural hair with realistic texture, density, and a natural hairline. Preserve facial features and lighting.”
AI Judge Analysis
Nano Banana 2
- + Perfect preservation of original facial features and expression
- + Highly realistic hair texture that blends naturally with the existing beard
- + Seamless integration around the glasses and ear
- − Hairline is slightly high, though still natural-looking
Wan 2.6
- + Provides a very thick and voluminous head of hair
- + Maintains the background and clothing perfectly
- − Significantly alters the person's facial features, making them look like a different individual
- − The hair volume is slightly stylized and borders on looking like a wig
- − Lost the specific character of the original eyes and nose
Verdict: Nano Banana 2 is the clear winner as it successfully adds realistic hair while perfectly preserving the identity of the person in the source image. Wan 2.6 provided thick hair but failed on source preservation, significantly changing the subject's facial structure and features.
Isometric Miniature Diorama Scenes
Text-to-Image“Create a clear, 45° top-down isometric miniature 3D cartoon scene of Japan's signature dish: sushi, with soft refined textures, realistic PBR materials, gentle lighting, on a small raised diorama base with minimal garnish and plate. Solid light blue background. At top-center: 'JAPAN' in large bold text, 'SUSHI' below it, small flag icon. Perfectly centered, ultra-clean, high-clarity, square format.”
AI Judge Analysis
Nano Banana 2
- + Expertly rendered textures with high detail in the fish, rice, and wooden board.
- + Flawless text rendering and icon placement that feels professionally designed.
- + Complex and appealing diorama base with moss and gravel details.
- − Lean more towards realism than the requested '3D cartoon' style.
- − The composition is slightly lower than strictly 'top-center' for the text.
Wan 2.6
- + Perfectly captures the 'cartoon' and 'isometric' aesthetic requested.
- + Clean, minimal diorama base follows the prompt's simplicity.
- + Excellent light-blue color palette and soft shadows.
- − The flag icon is slightly stretched/distorted from a standard 1:2 or 2:3 ratio.
- − Text layout is slightly less balanced compared to Model A.
Verdict: Nano Banana 2 produces an incredibly detailed and high-quality image that leans toward photorealism, whereas Wan 2.6 better captures the 'cartoon' and 'isometric' stylistic requirements of the prompt. While Nano Banana 2 has superior text and material rendering, Wan 2.6 is the preferred choice for strictly adhering to the miniature 3D art style requested.
Night Sky Transformation
Editing“Change the scene to night: a deep, dark sky with subtle, glistening stars visible behind the mountain.”
AI Judge Analysis
Nano Banana 2
- + Perfect source preservation of the village and mountain structures.
- + Realistic, subtle milky way and star field that blends naturally with the atmosphere.
- + Appropriate lighting adjustments on the mountain slopes to reflect a night scene.
- − None notable.
Wan 2.6
- + Successful transition to a night sky.
- + Preserves the foreground and village layout accurately.
- − The stars appear as uniform, artificial white dots rather than natural glistening bodies.
- − The lighting on the mountain peak is slightly more muted and less defined compared to the source.
Verdict: Nano Banana 2 is the superior model here because it creates a much more realistic night sky with varied star sizes and a subtle Milky Way effect, whereas Wan 2.6 uses a repetitive, flat dot pattern for stars. Both models did an excellent job of preserving the complex layout of the town and mountains from the original image.
Over-the-top cartoon caricature
Editing“Create a caricature of me and my job. Make it exaggerated and humorous, incorporating my profession as a tv show anchor and my love for dogs and hockey.”
AI Judge Analysis
Nano Banana 2
- + Excellent caricature style that maintains the subject's facial features and denim shirt from the source image.
- + Richly detailed narrative with clever puns like 'W-K9 NEWS' and humorous text.
- + Includes multiple dogs and integrates the hockey stick and puck naturally into the composition.
Wan 2.6
- + Clean, vibrant digital art style with a professional-looking news studio background.
- + Good inclusion of all requested elements: anchor desk, microphone, dog, and hockey stick.
- + High resolution with polished lighting and reflections.
- − The caricature face does not strongly resemble the woman in the source image.
- − The hockey stick is floating or leaning awkwardly against a small podium.
- − Less 'humorous' and 'exaggerated' than requested, feeling more like a generic clip-art character.
Verdict: Nano Banana 2 is the superior editor for this task because it successfully captured 'humor' and 'exaggeration' while maintaining a strong likeness to the source person. It creatively combined the job (news anchor), the pets, and the hobby into a cohesive narrative with clever text. Wan 2.6 produced a high-quality illustration, but the facial features lost the identity of the source image and the composition felt more like a collection of separate assets.
Neutral Expression to Genuine Smile
Editing{
"action": "image_edit",
"reference": "uploaded neutral portrait",
"change": "Warm genuine Duchenne smile: lips curved up, slight natural teeth, soft eye crinkles, subtle cheek raise",
"details": "Realistic smiling skin (dimples if present, soft cheek shadows), slightly brighter eyes; keep exact eye shape/color/iris",
"preserve_exact": "Face identity/structure, eyes/nose/lips/eyebrows, hair, skin texture/pores/freckles, makeup, clothing, head pose, background, lighting, shadows, framing",
"no_changes": "No face shape change, no new features, no gaze shift, no hair/clothing/lighting/background edits",
"style": "Ultra-photorealistic 8K portrait, sharp face focus, natural soft lighting, realistic skin glow"
}
AI Judge Analysis
Nano Banana 2
- + Excellent source preservation of skin texture and freckles
- + Successful Duchenne smile with natural eye crinkles
- + Highly realistic tooth rendering
- − The nose and philtrum area changed slightly in shape compared to the original
Wan 2.6
- + Perfectly captures the requested 'upward curve' of the lips
- + Maintains excellent identity and skin detail
- + Natural cheek raise and eye crinkling
- − Slightly more distortion in the upper lip line compared to Model A
Verdict: Both models performed exceptionally well on this task, capturing the nuances of a genuine Duchenne smile while preserving the subject's identity. Nano Banana 2 is the preferred winner because it achieved a slightly more realistic integration of the smile and teeth, whereas Wan 2.6 has very subtle artifacts around the transition between the upper lip and the skin.
Studio Ghibli Anime Style
Editing“Transform this photo into a Studio Ghibli–inspired illustration. Use soft pastel colors, hand-painted textures, gentle lighting, dreamy backgrounds, and a warm, nostalgic mood”
AI Judge Analysis
Nano Banana 2
- + Perfectly captures the Studio Ghibli art style with thick lines and watercolor-esque shading.
- + Preserves the composition and poses of the original meme perfectly.
- + Enhances the background with Ghibli-style architecture and foliage while maintaining the scene structure.
- − The colors are slightly more saturated than the requested 'soft pastel' palette.
Wan 2.6
- + Excellent use of soft pastel colors and gentle lighting as requested.
- + Preserves the identity and facial expressions of the original subjects very well.
- + The textures feel light and painterly.
- − The faces lean more toward generic shoujo manga than the specific Studio Ghibli aesthetic.
- − The 'dreamy' particles scattered over the foreground are a bit distracting and not typical of Ghibli.
Verdict: Nano Banana 2 is the winner because it successfully transforms the image into a clear Studio Ghibli aesthetic, particularly in the hand-painted architectural backgrounds and the specific character line-work style. While Wan 2.6 adheres well to the color palette and preserves the original faces better, its style is more aligned with standard modern illustration than the iconic Ghibli look.
Vintage Cafe Logo
Text-to-Image“Vintage minimalist restaurant logo for "Caffè Florian", retro cloche dome with steam and "Est. 1720" banner, classic typography, warm brown and cream tones, subtle texture on light background, vector emblem style.”
AI Judge Analysis
Nano Banana 2
- + Perfect text rendering for all requested elements and additional location details.
- + Excellent vector-style composition with a clean, circular emblem layout.
- + Complete adherence to the vintage aesthetic with appropriate line work and textures.
- − The 'steam' feels slightly heavy compared to the rest of the fine lines.
Wan 2.6
- + Simple, minimalist composition that captures a modern-retro logo feel.
- + Accurate typography for the brand name.
- + Lovely subtle texture on the background edges.
- − The banner is very small and tucked awkwardly to the side of the cloche.
- − The steam is rendered as a single thin flame-like line, lacking visual impact.
- − Less cohesive decorative elements compared to Model A.
Verdict: Nano Banana 2 is the clear winner as it perfectly integrates every element of the prompt into a professional-grade vector emblem. While Wan 2.6 provides a clean design, it fails to handle the 'Est. 1720 banner' as a central design feature, placing it as an afterthought on the side. Nano Banana 2's layout is more balanced and captures the authentic 'Caffè Florian' vintage branding beautifully.
Apollo 11: Journey to Tranquility
Text-to-Image“Create a clean, modern vector infographic poster about the Apollo 11 mission. NASA-inspired palette (navy, white, muted red, light gray). Flat-vector style, crisp lines, consistent iconography, subtle gradients only. Steps (stop at landing): 1. Launch (Saturn Vicon) 2. Earth Orbit (Earth + orbit ring icon) 3. Translunar (trajectory arc icon) 4. Lunar Orbit (Moon + orbit ring icon) 5. Descent (lunar module descending icon) 6. Landing (lunar module on the surface icon) Small supporting elements (minimal text): • Crew strip: three silhouette icons with only last names: Armstrong, Aldrin, Collins. • Landing site marker: Moon pin labeled "Tranquility" only. Layout constraints: generous margins, large readable labels, clean background with subtle stars. Vector-only, print-poster look, high resolution.”
AI Judge Analysis
Nano Banana 2
- + Successfully included all six requested infographic steps with corresponding icons.
- + Followed the color palette and flat-vector style perfectly.
- + Text rendering is clear, accurate, and relevant to the mission.
- − Includes a fourth mysterious pilot silhouette next to the three named astronauts.
- − The 'Tranquility' label is slightly redundant with the landing icons but aids composition.
Wan 2.6
- + Clean minimalist style with professional typography.
- + Correctly identifies the three crew members.
- − Completely failed to include the requested six-step infographic content.
- − The layout is mostly empty space with no instructional or informative icons.
- − Poor text-on-graphic interaction where names overlap the silhouettes.
Verdict: Nano Banana 2 is the clear winner as it followed every detail of the complex prompt, providing a complete six-step infographic with accurate iconography and a great vector aesthetic. Wan 2.6 failed the primary task, producing a minimalist poster that omitted the requested mission steps and icons entirely.
Nano Banana 2
Gemini 3.1 Flash with image generation capabilities. High-efficiency image generation model with support for text rendering, reference images, search grounding, and thinking mode. The efficient counterpart to Gemini 3 Pro Image.
Wan 2.6
Alibaba's multimodal generation model from the Wan AI suite, supporting text-to-video, image-to-video, reference-to-video with audio, and text-to-image, in both Chinese and English