Nano Banana Pro Google vs Wan 2.5 (Preview) Alibaba

Nano Banana Pro

• + Excellent photorealism with a film-like quality.
• + Accurate glass physics and reflections on the glass and wooden table.
• + Perfectly captures the lighting direction requested in the prompt.

• − The sphere is quite small relative to the cube size.
• − The book's placement looks slightly floating/unbalanced on the thin glass edges.

Wan 2.5 (Preview)

• + Strong composition and vibrant color palette.
• + Good interpretation of the 'small blue sphere' making it a focal point.
• + Atmospheric dust motes enhance the soft window lighting.

• − The red book is clipping through the top of the glass cube.
• − The perspective of the cube's base feels slightly skewed compared to the table edge.

Nano Banana Pro

• + Excellent preservation of the man's facial features and specific hairstyle.
• + Faithfully replicates the man's plaid coat and black scarf from the source image.
• + Dynamic composition with beautiful golden hour lighting on the California coast.

• − The man is sitting on the right-hand side of the car, which is inconsistent with the driver's side steering wheel position.
• − The car's interior trim details on the door and dash have been modified from the original.

Wan 2.5 (Preview)

• + Preserves the full exterior of the car more accurately in relation to the source image.
• + Correctly places the driver on the left side of the vehicle.

• − The man's face and clothing details are largely lost due to the distance and shadow.
• − The man's distinct hairstyle is significantly simplified compared to the source.

Nano Banana Pro

• + Captures the 'candid' and 'imperfect framing' request perfectly with a realistic street photography aesthetic.
• + Excellent city atmosphere with authentic Japanese street signs and realistic wet pavement reflections.
• + Features realistic motion blur from passing cars as specifically requested.

• − The man's right hand has some anatomical merging issues with the bicycle components.
• − The bicycle's rear rack and seat assembly are structurally slightly nonsensical.

Wan 2.5 (Preview)

• + High resolution and very clean, sharp focus on the subject's face and hands.
• + Convincing rain droplets on the red paint of the bicycle.
• + Better rendering of small tools on the ground which adds to the narrative.

• − Fails to include the requested 'motion blur from passing cars', as the background vehicle is stationary or frozen.
• − The lighting and skin look slightly more 'digitally clean' despite the request for no stylization.

Nano Banana Pro

• + Excellent adherence to the 'battle-worn' descriptor with realistic grime and skin abrasions.
• + Superior engraving detail on the plate armor that looks naturally integrated.
• + Dynamic lighting with warm torchlight glints on the metal and hair beads.

• − Leather strap texture is slightly softer compared to the sharpness of the metal.

Wan 2.5 (Preview)

• + High-contrast texture on the cloth underlayer and leather straps.
• + Distinct beard and braided hair detail with clear bead placements.
• + Good use of chainmail and depth of field.

• − Skin textures appear slightly smoother and more plastic-like than the gritty look of the other model.
• − The engraving on the armor looks a bit like a flat decal rather than carved into the metal.

Nano Banana Pro

• + Excellent typography with mostly legible words and clean sans-serif fonts.
• + High-quality, distinct food photography that fills each grid cell effectively.
• + Clear sectioning for Appetizers, Pizza, and Mains as requested.

• − The 'Mains' section contains a pasta dish misleadingly labeled 'Graoy Salad'.
• − Some items lack logical prices or descriptions.

Wan 2.5 (Preview)

• + Attractive minimalist aesthetic with consistent white backgrounds for all food items.
• + Strong use of vibrant accents in the layout and color-coded section dividers.
• + Good variety of food presented in a clean grid.

• − Text rendering is very poor with significant gibberish and artifacts.
• − The pizza section features salads rather than pizzas under most thumbnails.

Nano Banana Pro

• + Excellent photorealistic textures, particularly on the grilled patty and toasted bun.
• + Flawless text rendering that matches the requested fiery, glowing neon style.
• + Dynamic composition with realistic sauce splashes and crumbs that enhance the sense of motion.

• − The background is slightly more uniform in color compared to the depth in Model B.

Wan 2.5 (Preview)

• + Creative typography with a melting/dripping effect that adds to the 'Magic' theme.
• + Good use of atmospheric smoke and varied debris to fill the frame.
• + Strong color contrast between the cool smoke and warm fire elements.

• − The patty and buns look slightly more plastic and less realistic than in Model A.
• − The price text loses the requested fiery glow, appearing as flat white text inside the starburst.

Nano Banana Pro

• + Excellent text accuracy including the specific date and full phrases.
• + The chalk smudges and texture on the board look very realistic.
• + The composition feels natural within a café setting.

• − The font looks slightly too uniform and digital despite the prompt's request for natural variations.
• − The title is not in 'elegant cursive' as requested.

Wan 2.5 (Preview)

• + The handwriting style feels much more like authentic chalk lettering with varying thickness.
• + The board has a more dynamic perspective and higher contrast.

• − Missed the word 'Herbs' in the second menu item.
• − Repeats the price '$9' twice for the cookies, creating redundancy.
• − Failed to provide an elegant cursive font for the title.

Nano Banana Pro

• + Follows the specific prompt instruction of having the horse on top of the astronaut.
• + Captures the surreal quality requested with a creative interpretation using a celestial cape.
• + Good background composition with varied celestial elements like galaxies and satellites.

• − The anatomy where the astronaut and horse connect is slightly awkward and lacks physical weight.
• − The horse's front right leg appears slightly distorted where it meets the astronaut.

Wan 2.5 (Preview)

• + Technically high visual quality with sharp lighting and textures.
• + The horse and astronaut models are rendered with great detail and realistic materials.

• − Completely failed the negative constraint/instruction to have the horse on top.
• − Produced a conventional 'astronaut riding a horse' image despite the counter-intuitive prompt.

Nano Banana Pro

• + Perfectly preserves the person's unique face, hair, and vitiligo patterns.
• + Accurately recreates the pea coat, scarf, and watch from Image 2.
• + Followed all constraints regarding background preservation.

• − The transition between the neck and the coat is slightly rough with a small white artifact.
• − Missed the sunglasses from the second source image.

Wan 2.5 (Preview)

• + Excellent fabric texture and realistic lighting on the coat.
• + Included the sunglasses from Image 2.

• − Failed the most critical instruction by completely changing the person's face and skin.
• − Did not preserve the original person's unique features (vitiligo, hair, and sand texture).
• − The hand holding the watch is anatomically warped.

Nano Banana Pro

• + Excellent photorealistic lighting and texture, especially on the capybara's fur.
• + Very natural interaction between the paws and the steering wheel.
• + The passenger's bored expression perfectly captures the 'normal ride' instruction.

• − The composition has a slightly cramped feel with the dashboard meter blocking the view.

Wan 2.5 (Preview)

• + Vibrant, cinematic lighting with clear Manhattan background elements.
• + Good adherence to the clothing and cap requirements.
• + Clean, professional-looking dashboard and taxi meter.

• − The paws look somewhat claw-like and less natural on the steering wheel.
• − The scale of the capybara relative to the car seat feels slightly small.

Nano Banana Pro

• + Perfect text accuracy for all requested fields including specific dates and slogans.
• + Exquisite vintage parchment texture and moody, atmospheric lighting that fits the gothic theme.
• + The glowing orange text effects tie the typography into the central jack-o-lantern theme beautifully.

• − The border thorns are a bit repetitive and less detailed than the rest of the illustration.

Wan 2.5 (Preview)

• + High visual clarity with sharp details on the pumpkin's internal fire effects.
• + Good use of color contrast between the deep blue night sky and the orange pumpkin.
• + Accurate text rendering for the title and date.

• − Missing the comma in 'The Arches NYC' which was requested in the prompt.
• − The composition feels slightly more digital and less like a 'vintage parchment poster' compared to model A.
• − The thorns on the border appear somewhat synthetic and float over the background.

Nano Banana Pro

• + Excellent texture and flyaway hair details that match the outdoor environment
• + Integrates the forehead skin and hairline seamlessly
• + Perfectly preserves the facial features and lighting from the source

• − None notable

Wan 2.5 (Preview)

• + Successfully adds a full head of hair that follows the head shape
• + Preserves the original identity and background well

• − The hair texture looks slightly stylized and 'helmet-like' compared to the source beard
• − The hairline is very sharp and less natural than Model A

Nano Banana Pro

• + Excellent caricature style that maintains a strong likeness to the source person.
• + Highly detailed and creative integration of all prompts, including hockey equipment on the desk and dogs in jerseys.
• + Very clean text rendering on the mug and posters.

• − The hockey stick held in the left hand is slightly floating above the palm.
• − A small visual glitch in the 'Breaking News' screen where a hockey stick cuts into the graphic frame.

Wan 2.5 (Preview)

• + Captures the 'exaggerated' and 'humorous' instruction well with wide-eyed expressions.
• + Good integration of the hockey theme via the TV screen and jersey-wearing dog.

• − The likeness to the woman in the source image is less accurate than Model A.
• − The composition feels slightly more generic and less densely packed with the requested details.
• − Anatomical issue with the right hand holding the microphone (odd thumb placement).

Nano Banana Pro

• + Excellent fur texture and detail across all species
• + Cohesive lighting with well-rendered god rays and sparkles
• + Accurate representation of a golden retriever puppy's features

• − The fox looks a bit too similar to the puppy in facial structure
• − The butterfly size is slightly disproportionate to the animals

Wan 2.5 (Preview)

• + Strong sense of movement and 'tumbling' motion in the animals
• + Includes multiple butterflies as requested in the prompt
• + Beautifully rendered dew drops and dandelion seeds adding to the atmosphere

• − The fox's eyes have unnatural, blue glowing artifacts
• − Anatomy issues on the kitten's front right leg which appears disjointed
• − The white rabbit lacks the soft, ultra-detailed fur texture seen in other subjects

Nano Banana Pro

• + Excellent hand-painted watercolor texture that fits the prompt perfectly
• + Successfully transforms the background into a dreamy rural Ghibli-esque setting
• + High source preservation of the characters' poses and clothing details

• − The facial features lean slightly towards generic shoujo manga rather than strictly Ghibli style

Wan 2.5 (Preview)

• + Strong Ghibli-specific facial character design and line work
• + Excellent soft lighting and atmospheric effects with floating leaves
• + Very accurate preservation of the original city background

• − The texture is a bit too smooth and digital, lacking the 'hand-painted' feel requested
• − The woman on the right has a slightly distorted arm connection

Nano Banana Pro

• + Successfully added highly dynamic hair and tail movement.
• + The addition of autumn leaves creates a strong sense of wind direction and energy.

• − Excessive hair obscures the subject's face.
• − The dog's face underwent slight structural changes compared to the source.

Wan 2.5 (Preview)

• + Excellent source preservation of both the woman and dog's facial features.
• + Subtle, natural hair movement that doesn't obscure the subject.

• − Total energy is lower than requested; the leaves are sparse and look like flat overlays.
• − The dog's tail has a motion blur effect that looks a bit digital and unnatural.

Nano Banana Pro

• + Perfect execution of the 'Caffè Florian' text with correct accent mark.
• + Strong vector emblem style with sophisticated cross-hatch shading and line work.
• + Clear, legible typography that feels high-end and professional.

• − The steam lines are somewhat detached from the cloche lid.

Wan 2.5 (Preview)

• + Good use of negative space for the steam effect inside the cloche.
• + Correct inclusion of all requested text elements within a banner structure.
• + The paper texture background is well-integrated.

• − Text rendering is inconsistent, with 'Est. 1720' being slightly warped.
• − The cloche design feels bulky and less elegant compared to Model A.
• − The composition feels a bit cramped within the central white square.

Nano Banana Pro

• + Excellent text legibility and correct spelling across all labels.
• + Matches the requested flat-vector style with professional, clean iconography.
• + Logical flow that clearly illustrates the 6 requested steps in sequence.

• − The rocket in the descent step is a bit stylized and less technical than the landing module.

Wan 2.5 (Preview)

• + Strong NASA-inspired color palette and crisp vector lines.
• + Clean illustration of the lunar landing module on the surface.

• − Confusing visual flow with overlapping lines and inconsistent icon placement.
• − Poor facial rendering in the crew section, especially for Michael Collins.
• − Misses the specific sequential numbering requested for the steps.