Seedream 5.0 Lite ByteDance vs Wan 2.7 Alibaba

Seedream 5.0 Lite

• + Excellent adherence to lighting instructions with realistic soft window light from the left.
• + Clean, minimalist composition that makes the subjects clear.
• + High transparency in the glass cube allows for a perfect view of the sphere and plant.

• − The glass cube is missing a front face, appearing more like a five-sided cover than a solid cube.

Wan 2.7

• + Highly detailed textures on the wooden table and the red book's spine.
• + Complex and realistic glass refraction and reflections on the interior surfaces.
• + The plant is well-integrated into the background and visible through the glass as requested.

• − The glass cube contains structural artifacts, such as an unnecessary vertical glass pane in the center.
• − The lighting is somewhat flat compared to Model A's dramatic window light.

Seedream 5.0 Lite

• + Excellent source preservation of the man's identity, including his hairstyle and clothing.
• + The car's details and design are maintained perfectly from the source image.
• + Dynamic composition with realistic motion blur and a clear California coastline background.

• − The steering wheel placement looks slightly awkward relative to the man's hands.

Wan 2.7

• + Beautiful scenic background that accurately captures a California-style coastal winding road.
• + Good lighting and shadows that integrate the car into the new environment.

• − Completely failed to preserve the man from the source image, replacing him with a distorted, unrecognizable figure.
• − The person in the car is poorly rendered with significant facial artifacts.

Seedream 5.0 Lite

• + Excellent shallow depth of field and bokeh realism.
• + Highly realistic skin textures and wet clothing details.
• + Accurately renders motion blur from a passing car in the background.

• − The bike's drivetrain and derailleur area are mechanically nonsensical.
• − The framing feels a bit too 'clean' for an 'imperfect framing' request.

Wan 2.7

• + Successfully captures the requested 'imperfect framing' and candid street vibe.
• + Good application of reflections on the wet pavement.
• + Realistic urban Japanese street context.

• − Failed to provide the requested shallow depth of field; the background is too sharp.
• − Lacks visible motion blur on the cars.
• − The man's hands and the bike's handlebars are anatomically/logically distorted.

Seedream 5.0 Lite

• + Excellent handling of warm torchlight and subsurface scattering on the skin.
• + Highly ornate and elegant engraving on the armor.
• + Smooth, Cinematic lighting that fits the 'warm torchlight' prompt perfectly.

• − The leather straps look slightly simplified and plastic-like.
• − The beads are very uniform and lack material variety.

Wan 2.7

• + Superb texture detail on the leather straps, showing cracks and realistic wear.
• + Excellent facial detailing with realistic skin pores and varied scar tissue.
• + Great interpretation of 'battle-worn' with visible scuffs and dents on the armor plating.

• − The engraving on the armor is less detailed and 'ornate' compared to Seedream.
• − The lighting on the face is a bit flat compared to the dramatic backlighting.

Seedream 5.0 Lite

• + Exceptional text rendering with perfect spelling of menu items.
• + Clear, high-quality food photography that aligns perfectly with the item descriptions.
• + Excellent categorization that follows the user's specific section requests.

Wan 2.7

• + Realistic presentation of the menu as a physical object with lifestyle props.
• + Vibrant color palette and complex grid layout.
• + Includes realistic branding elements like social handles and a QR code.

• − Frequent spelling errors in the text (e.g., 'Bisge', 'Calanrfri', 'Nneapeallitan').
• − Small, illegible body text.
• − Did not place all specific sections requested in the grid (e.g., mains mixed with desserts).

Seedream 5.0 Lite

• + Excellent photorealistic lighting and textures on food items
• + Clean, professional typography that is easy to read
• + Sophisticated use of depth of field and atmospheric embers

• − The 'starburst' for the price is a bit simple compared to the rest of the ad

Wan 2.7

• + Highly dynamic composition with sauce splashes and flying ingredients
• + Creative flaming typography for the main title
• + Very effective starburst design for the price point

• − The textures look more like a digital illustration than a photorealistic image
• − The composition feels a bit cluttered with redundant lettuce and pickles

Seedream 5.0 Lite

• + Features very realistic chalk texture and natural handwriting variations.
• + Excellent prompt adherence for the specific handwritten, imperfect style requested.
• + The board itself looks authentic with smudges and aged edges.

• − Contains several spelling errors like 'Heriss', 'Beliter', and 'frese opstoons'.
• − Handwriting is a bit messy and lacks the 'elegant cursive' requested for the title.

Wan 2.7

• + Flawless spelling and complete rendering of all requested text.
• + Clean, legible composition with a nice café background.
• + Correctly interpreted the 'Brown Butter' item which was cut off in the prompt.

• − The text looks like a digital font rather than authentic hand-drawn chalk.
• − Fails the negative constraint of 'no printed or digital fonts anywhere'.
• − Characters are too uniform and lack the gritty texture of real chalk.

Seedream 5.0 Lite

• + Excellent character preservation including face, sunglasses, and scarf.
• + Perfectly captures the unique, dynamic pose from Image 1.
• + High resolution and clear lighting integration.

• − The hands and fingers are somewhat distorted.
• − Minor clipping issue where the scarf meets the chest.

Wan 2.7

• + Strong image quality preservation.

• − Completely failed the character replacement task.
• − Returned Image 1 with almost no edits applied.
• − Did not incorporate any elements from Image 2.

Seedream 5.0 Lite

• + Features a vibrant, cinematic nebula background with a high level of detail in the horse's coat.
• + Good lighting on the astronaut and horse that matches the cosmic light sources.

• − Failed the negative constraint; the astronaut is riding the horse instead of the horse being on top.
• − Minor anatomical issues with the horse's tail blending poorly into the background.

Wan 2.7

• + Very clean, high-resolution rendering with sharp textures on the spacesuit.
• + Balanced composition with clear planetary and galactic elements.

• − Failed the negative constraint; the astronaut is riding the horse instead of the horse being on top.
• − The lighting on the horse feels a bit flat compared to the complex background.

Seedream 5.0 Lite

• + Excellent adherence to the clothing style, colors, and accessories from Image 2
• + Perfect preservation of the person's face, skin patterns, and background
• + Seamlessly integrates the lighting from the beach onto the new clothing

• − The hand reconstruction is slightly bulky compared to the original

Wan 2.7

• + Generates a high-quality elaborate outfit that fits the 'elaborate' description

• − Completely fails to use the specific outfit provided in Image 2
• − Changes the subject's pose significantly
• − Alters the skin patterns on the hands and body, diverging from Image 1

Seedream 5.0 Lite

• + Excellent interior composition that accurately places the passenger in the back seat.
• + High levels of photorealism in the capybara's fur and the cockpit details.
• + Accurately renders the ‘bored’ expression of the businesswoman as requested.

• − The perspective makes the capybara appear slightly oversized for the vehicle.
• − The cap looks a bit like a modern baseball cap rather than a traditional taxi driver hat.

Wan 2.7

• + Natural street-side perspective through the window.
• + Good detail on the capybara's hands/paws and steering wheel interaction.
• + Includes a more traditional chauffeur-style taxi cap.

• − The passenger is sitting in the front passenger seat instead of the back seat as requested.
• − The capybara's fur texture looks slightly more digital/artificial compared to Model A.
• − The background lighting is less evocative of 'Manhattan at night' than Model A.

Seedream 5.0 Lite

• + Captures the 'cinematic lighting' and moody, dark atmosphere perfectly.
• + Excellent, spooky gothic typography that integrates well with the background.
• + Strong adherence to the border requirements with high-quality renderings of webs and thorns.

• − The parchment texture looks a bit digitally flat compared to the central image area.
• − The bats are a bit simplistic in terms of silhouette.

Wan 2.7

• + Very clean, balanced layout with professional illustration quality.
• + Includes all requested text with perfect spelling and adds extra thematic elements like skulls and books.
• + The central illustration has a charming, storybook-horror aesthetic.

• − Failed to follow the 'dark parchment' instruction, opting for a light, aged paper look instead.
• − The aesthetic leans more toward 'whimsical' than the requested 'vintage gothic' and 'spooky' tone.

Seedream 5.0 Lite

• + Excellent preservation of the original facial features and expression.
• + Seamless blending between the new hair and the existing sideburns/beard.
• + Very realistic hair texture and natural-looking density.

• − The hairline is slightly flat across the forehead.

Wan 2.7

• + Good volume and height in the hair style.
• + Preserves the original lighting environment effectively.

• − Substantially alters the face, making the subject look like a different person.
• − The hair texture looks slightly more digital/artificial compared to the beard.

Seedream 5.0 Lite

• + Excellent text rendering and alignment.
• + Clean, simple composition that matches the 'minimal' request.
• + Very soft and appealing cartoon-style textures.

• − The text is pushed slightly off-center by the flag icon.
• − The sushi models are a bit simplified compared to the texture quality of the other model.

Wan 2.7

• + Superior PBR material rendering with realistic highlights on the fish.
• + Beautiful detailed textures on the ginger, rice grains, and shrimp.
• + More creative arrangement with additional traditional elements like soy sauce and chopsticks.

• − The text has slight kerning issues and white outlines not present in Model A.
• − Includes more than 'minimal garnish' requested in the prompt.

Seedream 5.0 Lite

• + Captures all requested elements: TV anchor desk, hockey stick/puck, and a dog.
• + Preserves the subject's identity and facial features effectively in a clean cartoon style.
• + High visual clarity with legible text on the nameplate.

• − The hockey stick grip and hand anatomy are slightly awkward.
• − The 2D vector style is less 'humorous caricature' and more 'standard avatar'.

Wan 2.7

• + Much more exaggerated and humorous, featuring dogs in hockey gear and speech bubbles.
• + Better sense of a caricature through the widened smile and expressive eyes.
• + Creative integration of the profession by using the TV screen and a small rink model.

• − Text rendering is inconsistent ("Dogs Rolee!").
• − Lower preservation of the original outfit, swapping the denim for a blazer.

Seedream 5.0 Lite

• + Excellent soft lighting and color palette that matches the 'joyful wholesome vibe' perfectly.
• + Expressive, cute animal faces that lean into the 'big expressive eyes' requirement.
• + Clear and artistic 'god rays' and dew sparkle effects.

• − The style leans more toward a stylized 3D render rather than 'hyper-photorealistic'.
• − The kitten has an anatomically odd paw with too many toes.

Wan 2.7

• + Achieves a much higher level of photorealism in the fur texture and environments.
• + Better captures the active movement of 'playfully chasing' and 'tumbling'.
• + Excellent preservation of animal scale and realistic proportions.

• − The fox's face looks slightly stern rather than joyful or playful.
• − The kitten's pose is a bit stiff, with one paw awkwardly resting on the rabbit.

Seedream 5.0 Lite

• + Perfectly captures the distinct Studio Ghibli character design and linework.
• + Preserves the exact composition and expressions from the source meme while translating them to anime.
• + Clean, professional-looking digital cell-shading style.

• − The colors are a bit more saturated than the 'soft pastel' request.
• − Lacks the 'hand-painted' texture mentioned in the prompt.

Wan 2.7

• + Excellent hand-painted watercolor texture with visible brushstrokes.
• + Adheres better to the 'soft pastel' and 'warm, nostalgic mood' requirements.
• + High level of preservation for the original faces and poses within the new art style.

• − The character design leans more toward general watercolor illustration than specifically Ghibli-esque anime.
• − Some minor skin texture issues on the central man's neck.

Seedream 5.0 Lite

• + Excellent preservation of the original image identity, face, and clothing
• + Clear and intentional wind effect on the hair
• + Vibrant green leaves added throughout the frame

• − The added leaves appear static and flat rather than 'flying'
• − A few leaves are strangely positioned, such as the one overlapping the dog's rear

Wan 2.7

• + Effective motion blur on the leaves creating a sense of dynamic movement
• + Natural wind-swept hair effect that blends well with the background
• + Good preservation of the subject and dog's original appearance

• − The brown, dried leaves look slightly more like debris than fresh park leaves

Seedream 5.0 Lite

• + Perfect text accuracy including the circumflex accent on 'Caffè'
• + Clean vector-style execution with high minimalism
• + Excellent color harmony and subtle parchment texture

• − The ribbon banner construction looks slightly amateurish where it meets the cloche base

Wan 2.7

• + Beautifully detailed ornamental emblem style
• + Sophisticated use of lines and framing borders
• + High-quality rendering of the glass cloche effect

• − Misspelled the main brand name as 'Florion' instead of 'Florian'
• − Less minimalist than requested in the prompt

Seedream 5.0 Lite

• + Excellent text readability and minimal spelling errors.
• + Clean, consistent icons that perfectly follow the specified flat-vector style.
• + Clear, logical grid layout for the steps.

• − Step 3 (Translunar) icon is very sparse compared to the others.
• − Slightly less 'infographic' detail like dates or mission data.

Wan 2.7

• + Captures a more professional 'museum poster' aesthetic with detailed supporting text.
• + Integrated vertical timeline layout is more effective for showing a journey.
• + Excellent use of the requested NASA-inspired color palette.

• − Several typos in text, most notably 'DESCRIPT' and 'Tranquiliry'.
• − Iconography is less consistent, particularly the descent icon which looks like a camera.