Stable Diffusion 3.5 Large Stability AI vs Wan 2.7 Pro Alibaba

Stable Diffusion 3.5 Large

• + Excellent surface textures and realistic reflections on the glass and wood.
• + Strong adherence to the lighting direction requested.
• + High spatial clarity between the foreground and background elements.

• − Failed the spatial prompt logic by placing the red book inside the cube and the sphere on top of the book.
• − The cube structure appears more like a five-sided cover than a solid glass cube.

Wan 2.7 Pro

• + Perfect adherence to all spatial instructions, placing the book on top and the sphere inside.
• + Beautiful, realistic rendering of the green fern behind the glass.
• + Naturalistic photography style with believable wood grain and shadows.

• − The base of the glass cube appears to have a mirrored finish that wasn't explicitly requested.
• − Slightly less 'clinical' or sharp focus on the glass edges compared to Model A.

Stable Diffusion 3.5 Large

• + Excellent atmospheric lighting and cinematic mood
• + Strong adherence to the rain and wet pavement reflections
• + Impressive skin texture and realistic age details on the man's arms

• − The bicycle frame geometry is physically impossible near the handlebars
• − Lacks the motion blur from cars requested in the prompt

Wan 2.7 Pro

• + Exceptional realism in the skin and clothing textures
• + More accurate bicycle mechanical details overall
• + Better captures the 'candid' street photography aesthetic and depth of field

• − Missing the motion blur for passing cars
• − Reflections on the ground are slightly less pronounced than in Model A

Stable Diffusion 3.5 Large

• + Exquisitely detailed engraving on the plate armor
• + Intense, lifelike expression with high-quality skin texture
• + Excellent rendering of chainmail and fabric textures

• − Missed the prompt instruction for beads in the hair braids
• − The background characters are a bit blurry and indistinct

Wan 2.7 Pro

• + Perfect adherence to the beads in braids prompt
• + Accurate leather strap textures and belt buckles
• + Excellent warm lighting effects from the torches

• − The facial feature rendering is slightly less sharp than Model A
• − The armor engraving is a bit simpler in design

Stable Diffusion 3.5 Large

• + Strong minimalist aesthetic with bold typography
• + High-quality, vibrant food photography
• + Clean symmetrical composition

• − Poor text legibility with many spelling errors
• − Layout feels more like a poster than a functional menu
• − Sections for appetizers, pizza, and mains are not clearly demarcated from one another

Wan 2.7 Pro

• + Excellent functional menu layout with logical sections
• + Impressive text rendering and nearly perfect spelling
• + Realistic presentation and professional graphic design elements

• − Image is a mock-up on a table rather than a raw design file
• − The 'colorful food photos in grid' are smaller compared to Model A

Stable Diffusion 3.5 Large

• + Excellent photorealistic texture on the meat and bun
• + Dynamic lighting and impressive fire effects
• + Strong sense of motion with glowing embers

• − Failed to include any of the requested text
• − Missing the 'exploded' view where components are separated

Wan 2.7 Pro

• + Perfect adherence to text-based instructions and layout
• + Correctly interpreted the 'exploded' burger composition
• + Clean graphic design suitable for a real advertisement

• − The meat patty looks slightly less realistic than in the competing image
• − The cheese slice has a very flat, plastic-like texture

Stable Diffusion 3.5 Large

• + Excellent environmental context showing the cafe interior and lighting.
• + The handwriting has a genuine chalk-like smear and texture.

• − Failed significantly on text accuracy with numerous typos like 'TODAAY' and 'Muglrrom'.
• − The year was rendered as 2024 instead of the requested 2026.
• − The layout becomes jumbled and unreadable toward the bottom.

Wan 2.7 Pro

• + Flawless text rendering with 100% accuracy for all requested items and the specific date.
• + Consistently high-quality chalk texture and handwriting style throughout the board.
• + Successfully inferred and completed the truncated 'Brown But...' prompt to 'Brown Butter Chocolate Chip Cookies'.

• − The composition is a very tight shot of the board with less café atmosphere visible than the other model.
• − The handwriting is slightly more uniform than requested, leaning towards a 'chalk font' aesthetic rather than natural variation.

Stable Diffusion 3.5 Large

• + Excellent cinematic lighting and atmosphere
• + Dynamic sense of motion with dust/nebula effects
• + Integrated high-quality composition with a vast planetary scale

• − Failed the negative prompt constraint: the horse is on the bottom, not the top

Wan 2.7 Pro

• + Clean, high-resolution rendering of the astronaut and saddle
• + Clear, surreal composition with floating miniature planets

• − Failed the negative prompt constraint: the horse is on the bottom, not the top
• − The horse's anatomy is slightly elongated and awkward
• − Lighting feels flat compared to the cinematic request

Stable Diffusion 3.5 Large

• + Excellent texture on the capybara fur and clothing jacket
• + Strong color saturation and bokeh effect for a nighttime city feel
• + Detailed interior elements like the rearview mirror and dashboard lighting

• − Completely failed to include the human businesswoman in the back seat
• − One paw is missing from the steering wheel
• − Anatomy issues where the capybara has realistic human legs and jeans

Wan 2.7 Pro

• + Successfully included all prompt elements, including the businesswoman and her phone
• + Accurate capybara driver hat style as requested
• + Both paws are clearly placed on the steering wheel

• − The human face and hands have some slight AI distortion
• − The capybara's paws look more like primate hands than rodent paws
• − The background exterior feels a bit flatter compared to the lighting in image A

Stable Diffusion 3.5 Large

• + Strong atmospheric lighting with a high-contrast cinematic moon
• + Effective use of the parchment texture for the border
• + Captures the 'twisted trees' prompt very well with a dark, spooky silhouette style

• − Completely failed to include the specific event details (Date, Time, Location) at the bottom
• − The layout is cluttered with text overlapping the central illustration
• − Minor typos in the banner text including 'nigth' instead of 'night'

Wan 2.7 Pro

• + Perfect adherence to all text requirements, including date, time, and location
• + Excellent composition that balances typography and illustration for a functional invitation
• + Rich level of detail in the border elements including thorns, webs, and lanterns

• − The color palette is slightly warmer and less 'moody' than the prompt suggested
• − The illustration style is more illustrative/digital art and less 'vintage/cinematic' than Model A

Stable Diffusion 3.5 Large

• + Features a highly detailed variety of sushi types
• + Excellent texture work on the salmon and rice grains

• − Failed the text placement instructions by putting text on a physical sign rather than top-center
• − The composition feels cluttered and lacks the 'minimal garnish' requested

Wan 2.7 Pro

• + Perfect adherence to text placement and formatting instructions
• + Captures the 'miniature 3D cartoon' style with clean, soft PBR materials
• + Beautifully centered isometric composition on a clean diorama base

• − Small amount of extra text ('Authentic Japanese Cuisine') not explicitly requested
• − Simplified sushi models compared to the complexity of the first image

Stable Diffusion 3.5 Large

• + Features a luminous atmosphere with soft bokeh and glowing particles.
• + Displays high-energy expressions that feel very joyful.

• − The kitten lacks distinct tabby markings and looks somewhat generic.
• − The rabbit has a butterfly merged with its ear.

Wan 2.7 Pro

• + Excellent adherence to all specified animal types including a clear tabby pattern.
• + Superior composition with more interaction between the animals.

• − The lighting is a bit flat compared to the requested god rays.
• − Shadows on the grass are slightly inconsistent with the light source.

Stable Diffusion 3.5 Large

• + Strong minimalist vector aesthetic
• + Excellent typography on the 'Est. 1720' text
• + Good use of subtle grunge texture on the background

• − Spelling error in primary name ('Cafféé' instead of 'Caffè')
• − The cloche is split in a visually confusing way with odd shapes inside it

Wan 2.7 Pro

• + Sophisticated vintage engraving style
• + Higher overall visual quality and detail
• + Accurate depiction of a cloche dome and steam swirls

• − Minor spelling error in the name ('Florion' instead of 'Florian')
• − Less minimalist than requested, leaning into a more decorative badge style

Stable Diffusion 3.5 Large

• + Large, detailed lunar surface illustration
• + Interesting visual complexity in the background

• − Failed the vector-style requirement by including a Space Shuttle instead of a Saturn V
• − Nonsense text and symbols that don't follow an infographic structure
• − Incorrect colors, using a cream background instead of the requested palette

Wan 2.7 Pro

• + Followed the specific step-by-step instructions perfectly with accurate icons
• + Clean, modern vector infographic aesthetic that matches the prompt exactly
• + Excellent legibility and historical accuracy with names, dates, and mission data

• − Minor spelling errors in text (e.g., 'Descript' instead of 'Descent')