Grok Imagine Image Pro vs Seedream 4.5
Head-to-head across 16 challenges
Grok Imagine Image Pro
45.5%
win rate
Ties
18.2%
Seedream 4.5
36.4%
win rate
Challenge Results
Geometric Composition
Text-to-Image“A glass cube on a wooden table. Inside the cube is a small blue sphere. On top of the cube sits a red book. A green plant is behind the cube, partially visible through the glass. Soft window light from the left.”
AI Judge Analysis
Grok Imagine Image Pro
- + High level of photorealism and texture detail in the wood and book.
- + Excellent adherence to the glass cube and blue sphere request.
- + Naturalistic soft lighting that creates a pleasant atmosphere.
- − The plant is mostly to the side and not clearly 'behind the cube, partially visible through the glass' as requested.
- − The glass cube has distracting wavy distortions that look slightly unnatural.
Seedream 4.5
- + Perfect adherence to the spatial requirements, with the plant clearly visible through the glass.
- + Clean, sharp geometry for the glass cube with realistic reflections.
- + Beautifully rendered light and shadows that align with the 'left window light' prompt.
- − The blue sphere is quite small, almost looks like a marble compared to the scale of the cube.
- − The plant in the background is slightly blurry/low-detail compared to the foreground objects.
Verdict: Both models followed the prompt well, but Seedream 4.5 is the winner because it correctly placed the plant behind the cube so that it is visible through the glass, whereas Grok Imagine Image Pro placed the plant mostly to the side. Seedream 4.5 also featured cleaner glass rendering and more accurate shadow work.
Candid Street Photography
Text-to-Image“A candid street photo of an elderly Japanese man repairing a red bicycle in light rain, reflections on wet pavement, shallow depth of field, 50mm lens, natural skin texture, imperfect framing, motion blur from passing cars, cinematic but realistic, no stylization.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent high-resolution detail on the skin and clothing.
- + The background cars and architecture feel very authentic to a Japanese urban setting.
- + The lighting and reflections on the pavement are physically coherent and realistic.
- − The motion blur on the passing cars is very subtle, almost unnoticeable.
- − The man's hands and the tool interaction are slightly messy upon close inspection.
Seedream 4.5
- + Stronger adherence to the 'motion blur' prompt with clear light trails from passing cars.
- + The 'imperfect framing' and close-up composition feel more like a candid, intimate street photo.
- + Captures a very expressive and weathered facial texture.
- − The mechanical logic of the bicycle chain and the wrench placement is nonsensical.
- − The man appears to be kneeling directly in a deep puddle, which feels less natural for the scene.
Verdict: Grok Imagine Image Pro produces a cleaner, more professional-looking photograph with a more coherent environment and better anatomical proportions. However, Seedream 4.5 captures the 'candid' and 'motion blur' aspects of the prompt more effectively through its dynamic background and tight, imperfect framing, even if the technical details of the bicycle repair are less accurate.
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
Grok Imagine Image Pro
- + Perfect adherence to the 3x3 grid layout request.
- + Flawless text rendering for headers and high-resolution food imagery.
- + Superior lighting consistency across all photos in the grid.
- − Lacks text for specific menu items or prices.
- − Composition is very geometric and slightly less like a functional menu and more like an image palette.
Seedream 4.5
- + Functions more like a usable menu with spaces for item names and pricing.
- + Accurate mapping of section headers (Appetizers, Pizza, Mains) to relevant images.
- + Vibrant color-coded borders for each section.
- − Significant text errors and gibberish in the sub-menu items.
- − Failed the 'grid' requirement, opting for a vertical list of three single images.
- − Lower overall image quality with softer focus and some odd artifacts on the pizza toppings.
Verdict: Grok Imagine Image Pro followed the formatting instructions more accurately, providing a clean 3x3 grid with perfectly rendered headers and high-quality food photography. Seedream 4.5 created a more functional menu layout with pricing placeholders, but it failed the grid requirement and suffered from significant text hallucinations and lower image clarity. Grok Imagine Image Pro is the preferred choice for its professional aesthetic and adherence to the layout prompt.
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
Grok Imagine Image Pro
- + excellent preservation of the original facial features
- + hair texture is highly realistic with varied strand directions
- + natural integration with the existing sideburns and temples
- − the hairline across the forehead has a slightly sharp, artificial edge in one spot
Seedream 4.5
- + successfully adds a full head of hair
- + good maintenance of the background and clothing
- − slightly alters the forehead shape and eyebrows
- − hair texture appears more uniform and less realistic than the competitor
- − the blend at the hairline is less subtle
Verdict: Grok Imagine Image Pro provided a much more realistic edit, creating a natural hair texture and color that seamlessly merges with the subject's existing beard. Seedream 4.5 also completed the task but slightly modified the subject's facial structure and produced a hair texture that looks more like a wig.
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
Grok Imagine Image Pro
- + Excellent text rendering with clean, professional fonts and correct placement.
- + Higher density of details with a variety of realistic-looking sushi types.
- + Clean, balanced composition with soft, consistent lighting.
- − The wooden base is more of a tray than a typical miniature diorama base.
- − The perspective is slightly lower than the requested 45° top-down isometric angle.
Seedream 4.5
- + Stronger adherence to the 'diorama base' prompt with a thick, raised platform.
- + Better 45° isometric perspective alignment.
- + The sushi materials have a nice sub-surface scattering effect on the salmon.
- − The text is slightly off-center and the flag icon is poorly integrated with a strange yellow stick.
- − The diorama base texture looks somewhat like cork or sand rather than a refined texture.
- − Significant blurring (depth of field) on the edges of the diorama base makes it feel less 'ultra-clean'.
Verdict: Grok Imagine Image Pro produced a much more polished and professional final image with superior text rendering and a more appealing variety of sushi. While Seedream 4.5 followed the 'diorama base' and isometric angle more strictly, the overall clarity and graphic design elements were significantly weaker than Grok's output.
Night Sky Transformation
Editing“Change the scene to night: a deep, dark sky with subtle, glistening stars visible behind the mountain.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent source preservation, keeping city light patterns and building structures identical.
- + Perfectly captures the 'deep, dark sky' requested with realistic star density.
- + Accurately adjusts the lighting and color temperature of the landscape to match the night sky.
- − The mountain peak is perhaps a bit too dark compared to a typical long-exposure night photo.
Seedream 4.5
- + Successfully changes the sky to night and adds stars.
- + Maintains the structural integrity of the town and landscape remarkably well.
- − Keeps an unrealistic amount of orange 'sunset' glow on the mountain peak, which contradicts the 'deep, dark sky' instruction.
- − The stars are less numerous and less 'glistening' compared to Model A.
Verdict: Both models do an exceptional job of preserving the complex details of the original town and mountain silhouette. Grok Imagine Image Pro is the winner because it fully commits to the night theme, darkening the peaks and adding a beautiful star-filled sky, whereas Seedream 4.5 retains a bright orange sunset glow on the mountain that looks out of place against its new dark sky.
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
Grok Imagine Image Pro
- + Extremely creative and humorous interpretation of the prompt with high 'exaggeration'.
- + Excellent integration of all three themes: TV news, hockey (Stanley Cup, jersey, stick), and dogs (puppy graphics, golden retrievers).
- + Strong text rendering with clear 'Breaking News' and 'TV News' elements.
- − The facial likeness to the original subject is significantly diminished in favor of a generic caricature style.
- − The image is very busy, leading to some minor anatomical quirks with the dogs on the table.
Seedream 4.5
- + Maintains a much stronger and recognizable facial likeness to the person in the source image.
- + Higher visual fidelity and cleaner rendering of the desk and hockey equipment.
- + Preserves the color palette and clothing style (denim jacket) from the original photo.
- − The 'caricature' effect is very conservative, only slightly enlarging the head.
- − Lacks the 'humorous' and 'exaggerated' energy requested by the prompt compared to Model A.
Verdict: Grok Imagine Image Pro leans heavily into the 'caricature' aspect, creating a vibrant, funny, and thematic scene that perfectly hits all the prompt's requirements, though it loses the subject's exact likeness. Seedream 4.5 maintains excellent source preservation and facial likeness but fails to deliver a truly 'exaggerated and humorous' caricature, feeling more like a standard edit. Grok Imagine Image Pro is the winner for better capturing the spirit and specific details (like the Stanley Cup and news tickers) of the request.
Adorable Baby Animals in Sunny Meadow
Text-to-Image“Hyper-photorealistic scene of fluffy baby animals—a golden retriever puppy, tabby kitten, baby bunny, and red fox kit—with big expressive eyes and ultra-detailed soft fur, playfully chasing butterflies and tumbling together in a lush wildflower meadow, warm golden sunrise light with god rays and dew sparkles, joyful wholesome vibe, 8K masterpiece.”
AI judge analysis unavailable for this challenge.
Victorian Greenhouse Oasis
Text-to-Image“Hyper-photorealistic interior of a lush Victorian glass greenhouse filled with exotic tropical plants, vibrant blooming orchids, tall ferns, colorful butterflies in flight, sunlight filtering through ornate glass roof creating realistic caustics and dew on leaves, intricate iron framework visible, misty atmosphere, 8K masterpiece.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent representation of the 'lush' Victorian glass greenhouse with a wide, grand perspective.
- + Superior rendering of the intricate iron framework and the grand glass dome.
- + Strong adherence to the flora requirements, featuring diverse orchids, tall ferns, and a cobblestone path.
- − The butterflies appear flat and lack biological accuracy, looking more like stickers than living creatures.
- − The 'misty atmosphere' is very subtle compared to the other model.
Seedream 4.5
- + Incredible rendering of sunlight, light rays, and dew drops on the leaves.
- + The atmospheric effects, including the ground mist and light bloom, are highly cinematic.
- + Beautiful interpretation of 'ornate glass' with the addition of stained glass elements.
- − The butterflies are oddly oversized and lack realistic integration into the space.
- − The composition is very crowded and focuses on a narrow foreground rather than the grand greenhouse interior requested.
Verdict: Grok Imagine Image Pro provides a better overall sense of place, capturing the architectural scale and complexity of a Victorian greenhouse with a beautiful wide composition. While Seedream 4.5 excels at macro-level details like dew drops and light rays, its cluttered foreground and scale issues make it feel less like an 'interior' and more like a close-up garden shot.
Heroic Super Hero Portrait
Text-to-Image“Hyper-photorealistic full-body portrait of a female superhero standing triumphantly on a New York skyscraper rooftop at golden sunset, wearing a classic modest superhero costume with flowing cape, chest emblem, gloves, and boots in red and blue colors, practical design, short hair, strong determined heroic expression looking into the distance, powerful confident stance with hands on hips and cape billowing dramatically in the wind, detailed urban cityscape background, warm natural sunlight with sharp shadows and fabric highlights, ultra-sharp textures on suit, hair, and concrete, 8K masterpiece, empowering family-friendly style.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent fabric texture and realistic lighting on the costume materials.
- + Very high resolution with sharp facial features and realistic skin texture.
- + Grounding of the character on the rooftop feels physically plausible with accurate shadows.
- − The character is looking directly at the camera instead of 'looking into the distance' as requested.
- − The city background looks more like a lower-altitude town or Brooklyn rather than high-rise New York skyscrapers.
Seedream 4.5
- + Perfectly captures the 'looking into the distance' instruction with a strong profile view.
- + The background accurately depicts high-rise New York landmarks like the Empire State Building.
- + Dramatic use of golden hour lighting creating a beautiful rim light effect.
- − The hands have anatomical issues, specifically the left hand having too many fingers and a distorted thumb.
- − The 'Supergirl' logo is a derivative of copyrighted material rather than a generic emblem requested by 'chest emblem'.
Verdict: Seedream 4.5 followed the composition and atmospheric instructions better, accurately placing the character on a high skyscraper looking into the distance. However, Grok Imagine Image Pro produced a much higher quality technical image with superior skin textures and anatomically correct hands, whereas Seedream 4.5 suffered from significant finger artifacts.
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
Grok Imagine Image Pro
- + Perfect preservation of original hair strands and background detail.
- + Subtle and realistic Duchenne eye crinkles.
- + Excellent skin texture and lighting consistency with the original.
- − The teeth rendering is slightly less defined compared to Model B.
- − The smile feels a fraction more forced than Model B.
Seedream 4.5
- + Higher quality and more natural tooth rendering.
- + Effective cheek raise and warm facial expression.
- + Very high overall photographic clarity.
- − Noticeable change to hair texture and strand placement compared to the source.
- − Slightly smoothed out skin details (freckles are less distinct).
Verdict: Both models handled the request impressively well, but Grok Imagine Image Pro is the winner due to its superior preservation of the source image's fine details, such as complex hair strands and skin freckles. Seedream 4.5 produced a more aesthetically pleasing smile and better teeth, but at the cost of altering the hair geometry and slightly smoothing the skin texture.
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 unavailable for this challenge.
Intricate Floral Mandala
Text-to-Image“Perfectly symmetrical mandala made entirely of real flowers, petals, leaves, fruits, and seeds in vibrant natural colors, intricate layered patterns with radial symmetry, top-down view on a soft neutral background, hyper-detailed organic textures and subtle shadows, photorealistic, 8K masterpiece.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent adherence to the 'perfectly symmetrical' prompt requirement.
- + Incorporates all requested elements including fruits (pomegranate, citrus), seeds (walnuts, hazelnuts), and various flowers.
- + High clarity and vibrant, natural color palette.
- − Lighting is a bit flat across the entire arrangement.
Seedream 4.5
- + Beautiful use of depth and soft shadows that give the image a three-dimensional feel.
- + Organic and painterly aesthetic with nice textures on the petals.
- − Lacks the requested 'perfect symmetry', with several elements being asymmetrical or missing on corresponding sides.
- − The composition is less like a traditional mandala and more like a loose floral arrangement.
Verdict: Grok Imagine Image Pro followed the prompt much more accurately, delivering a perfectly symmetrical radial mandala that included every specific material requested (flowers, fruits, and seeds). Seedream 4.5 produced a more atmospheric image with better lighting, but it failed the core requirement of perfect symmetry and the composition felt cluttered and less structured.
Golden Hour Stroll
Editing“Add dynamic motion to this photo: make hair blow in the wind, add leaves flying, energetic and lively feel.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent source preservation of the woman, dog, and background details.
- + Accurately adds hair motion and falling leaves exactly as requested.
- + Maintains very high image clarity and consistency with the original.
- − The leash is slightly altered near the hand compared to the original.
- − The quantity of leaves feels a bit dense and uniform.
Seedream 4.5
- + Successfully captures an energetic, lively feel with more pronounced hair movement.
- + Varying depths of field for the leaves create a stronger sense of motion.
- + Matches the 'hair blowing in wind' prompt instruction very effectively.
- − Significant loss of source preservation: the woman's face and the dog's face have been completely regenerated.
- − Anatomical artifact: the woman now appears to have three hands (one on the leash, one by her side, and one blurry one visible).
- − The background bridge and floral details have shifted significantly from the source image.
Verdict: Grok Imagine Image Pro is the clear winner because it functions as an actual image editor, keeping the woman and dog identical to the source while adding the requested effects. Seedream 4.5 fails the editing task by regenerating the entire image, leading to a loss of the original person's likeness and severe anatomical errors like an extra hand.
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
Grok Imagine Image Pro
- + Perfectly rendered text including the accent mark in 'Caffè'.
- + Clean vector-style execution with a subtle, professional texture.
- + Accurate adherence to the color palette and minimalist layout.
- − The 'Est. 1720' is placed on a simple shape rather than a traditional flowing banner.
- − The steam coming from the cloche is a bit thick and singular.
Seedream 4.5
- + Excellent typography with a classic serif feel.
- + Higher adherence to the 'banner' requirement in the prompt for the date.
- + Better implementation of the vintage texture across the design.
- − The cloche icon is cut off at the bottom by the banner in a non-seamless way.
- − The 'Est. 1720' text is slightly off-center within its banner.
Verdict: Both models followed the prompt exceptionally well, but Grok Imagine Image Pro produced a cleaner, more balanced logo that looks like a finished vector asset. While Seedream 4.5 handled the banner requirement better, the overall composition and text rendering in Grok Imagine Image Pro feel more polished and professional.
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
Grok Imagine Image Pro
- + Excellent iconography that perfectly matches the requested steps.
- + Perfect text rendering for all labels, including crew names and steps.
- + Clean, symmetrical vertical layout that feels professional.
Seedream 4.5
- + Follows the NASA-inspired color palette effectively.
- + Good use of negative space in the upper half of the image.
- + Clear numbering system for the mission steps.
- − The 'Descent' icon is a satellite rather than a lunar module descending.
- − The layout is cluttered at the bottom, and the icons are not consistently mapped to the numbers.
- − Several icons are missing or misaligned with their respective timeline steps.
Verdict: Grok Imagine Image Pro followed the prompt instructions near-perfectly, providing all six requested mission steps with accurate icons and flawless text. Seedream 4.5 struggled with the iconography, showing a satellite for the descent phase and failing to create a cohesive visual narrative for all six steps. Grok's vertical layout and additional details like the astronaut icons make it the superior infographic.
Grok Imagine Image Pro
xAI's premium image generation model offering higher fidelity output and stronger performance on single-image editing benchmarks compared to the standard Grok Imagine model
Seedream 4.5
ByteDance's latest image generation model unifying text-to-image and image editing in a single architecture, with improved text rendering and 30-40% faster generation than v4.0