Grok Imagine Image vs Seedream 4.0

Head-to-head across 12 challenges

Grok Imagine Image

47.8%

win rate

Ties

0.0%

Seedream 4.0

52.2%

win rate

47.8% 0.0% ties 52.2%

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.”

Grok Imagine Image
Seedream 4.0

AI Judge Analysis

Grok Imagine Image

  • + Excellent photographic realism with high-quality textures on the wood and book.
  • + Beautiful light refraction and caustic effects on the table surface.
  • + Physically plausible glass thickness and realistic plant visibility.
  • The sphere is floating in the center without support, which lacks physical realism.
  • The 'cube' has very rounded edges, making it look more like a glass block or thick frame.

Seedream 4.0

  • + Clearly follows all spatial requirements of the prompt.
  • + Stronger 'cube' shape with distinct corners and edges.
  • + Good use of reflections on the bottom surface of the cube.
  • The plant appears to be inside the cube's volume rather than behind it.
  • The lighting is somewhat flat compared to Model A.
  • The blue sphere's texture looks a bit more digital/less realistic.

Verdict: Grok Imagine Image produces a significantly more realistic and aesthetically pleasing photograph with superior lighting and textures. While Seedream 4.0 follows the 'cube' instruction more literally, it fails the spatial logic by placing the plant inside the glass, whereas Grok Imagine Image handles the layering and refraction perfectly.

Man and Car in California

Editing
Edit instruction

“Make a photo of the man driving the car down the California coastline”

Source
Grok Imagine Image
Seedream 4.0
50% wins 0% ties 50% wins

AI Judge Analysis

Grok Imagine Image

  • + Successfully placed the car on a California coastal road.
  • + Preserved the white Rolls Royce model and color accurately.
  • + High resolution and clear lighting.
  • Completely failed to use the man from the second source image, substituting him with a generic older white male driver.
  • The car's headlights and bumper details shifted slightly from the original car image.

Seedream 4.0

  • + Successfully combined both source images by putting the specific man from the photo into the car.
  • + Preserved the man's identity, hair, and clothing (scarf and plaid coat) accurately.
  • + Maintained the correct car model and coastal setting requested.
  • The driver's size relative to the car is slightly small.
  • Minor artifacts on the man's hands on the steering wheel.

Verdict: Seedream 4.0 is the clear winner as it followed the multi-image editing instruction by correctly placing the man from the second source image into the car. Grok Imagine Image ignored the second source image entirely, replacing the subject with a random person, which fails the primary requirement of the edit.

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.”

Grok Imagine Image
Seedream 4.0
0% wins 0% ties 100% wins

AI Judge Analysis

Grok Imagine Image

  • + Excellent depiction of motion blur with a passing car.
  • + Authentic street photography feel with an 'imperfect' 50mm composition.
  • + Realistic lighting and wet pavement textures.
  • The subject's face is obscured and looking away.
  • The bicycle details are somewhat simplified.

Seedream 4.0

  • + Clearly visible subject with aged skin texture.
  • + Included tools on the ground which enhances the storytelling of 'repairing'.
  • + Stronger reflections on the wet pavement.
  • The motion blur on the car looks a bit artificial/smudged.
  • Anatomical issues with the subject's left hand and fingers.
  • The bicycle structure is slightly nonsensical around the chain guard area.

Verdict: Grok Imagine Image captures the 'candid street photo' aesthetic much more convincingly, feeling like a real shot taken in a Japanese city with naturalistic motion blur and framing. Seedream 4.0 provides a more detailed look at the man and his tools, but suffers from significant AI artifacts in the hands and bicycle geometry which breaks the realism requested in the prompt.

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.”

Grok Imagine Image
Seedream 4.0
100% wins 0% ties 0% wins

AI Judge Analysis

Grok Imagine Image

  • + Excellent adherence to the full menu design concept including layout and typography.
  • + Effective use of white space and professional grid alignment for a real-world feel.
  • + Clear separation of sections for appetizers, pizza, and mains as requested.
  • Nonsense 'lorem ipsum' style text for descriptions.
  • Some repetition of dish names in the item lists.

Seedream 4.0

  • + Crisp, high-quality food photography.
  • + Strong, bold sans-serif font for category headers.
  • Fails to create an actual 'menu' layout, producing just a collage of photos.
  • Missing item names, prices, and descriptions.
  • Poor composition with awkward white space and cut-off headers.

Verdict: Grok Imagine produced a complete, professional-looking menu layout that logically integrates all requested sections and elements. Seedream 4.0 failed to deliver a menu design, instead providing a simple grid of food photos with disconnected labels. Grok Imagine is the clear winner for following the complex structural requirements of the prompt.

Bald man challenge

Image Editing
Edit instruction

“Give the person a full, thick head of natural hair with realistic texture, density, and a natural hairline. Preserve facial features and lighting.”

Before After
Grok Imagine Image
Before After
Seedream 4.0
100% wins 0% ties 0% wins

AI Judge Analysis

Grok Imagine Image

  • + Successfully added a realistic natural head of hair that matches the person's age and existing beard texture.
  • + Excellent preservation of the original facial features, glasses, clothing, and background environment.
  • + The hairline and blending around the ears look seamless and natural.
  • The resolution of the hair texture is slightly softer compared to the original beard sharpness.

Seedream 4.0

  • + Followed the instruction to provide a 'full, thick' head of hair.
  • + Maintained the core composition and features of the source image.
  • The hair appears like a wig or helmet, lacking a natural hairline and realistic blending with the head.
  • The hair texture is overly uniform and does not match the more rugged, salt-and-pepper texture of the beard.
  • The added volume significantly alters the head shape in an unrealistic way.

Verdict: Grok Imagine Image provided a much more realistic and high-quality edit, adding hair that looks like it belongs to the subject while perfectly preserving his identity and the original image's lighting. Seedream 4.0 followed the prompt's request for thickness but produced an unnatural, wig-like result with a poorly integrated hairline.

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.”

Grok Imagine Image
Seedream 4.0
50% wins 0% ties 50% wins

AI Judge Analysis

Grok Imagine Image

  • + Perfect 45° isometric perspective
  • + Clean, bold, and well-proportioned typography
  • + Strong miniature diorama aesthetic with the blue block base
  • Texture on the fish is a bit flat and plastic-looking
  • The plate feels slightly disconnected from the base due to the shadow distance

Seedream 4.0

  • + Excellent PBR material rendering, particularly on the salmon and roe
  • + Sophisticated miniature platter design with the bamboo mat
  • + Natural soft lighting and high-quality textures
  • Perspective is more 3/4 view than the requested 45° top-down isometric
  • The flag icon is placed oddly next to 'SUSHI' instead of being integrated centrally
  • Text rendering is slightly less sharp than Model A

Verdict: Grok Imagine Image followed the 'isometric' and 'top-center text' instructions more precisely, resulting in a cleaner graphic design. However, Seedream 4.0 produced much higher quality textures and more realistic PBR materials, making the food look significantly more appealing and high-end. Seedream 4.0 is the winner due to its superior visual quality and artistic execution of the miniature theme.

Over-the-top cartoon caricature

Editing
Edit instruction

“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.”

Source
Grok Imagine Image
Seedream 4.0
100% wins 0% ties 0% wins

AI Judge Analysis

Grok Imagine Image

  • + Excellent caricature style with a classic 'big head' and 'small body' aesthetic.
  • + Highly creative integration of all themes, including dogs on skates and a hockey arena backdrop.
  • + Clear and professional text rendering on the desk and props.
  • The facial likeness is somewhat generic and loses some of the specific features of the source image.

Seedream 4.0

  • + Maintains a much stronger facial resemblance to the woman in the source image.
  • + Preserves the original background setting (living room) while overlaying the news desk.
  • + Cleverly retains the denim shirt from the original image but modifies it for the hockey theme.
  • The hockey element (stick and jersey) is slightly cut off at the bottom and less integrated into the scene.
  • The perspective of the news desk is a bit awkward relative to the character.

Verdict: Both models followed the instructions well, but took different approaches. Grok Imagine Image created a more traditional caricature in a completely new, highly stylized environment that masterfully blended all requested themes into a cohesive scene. Seedream 4.0 preserved the source image's identity and clothing much better, making it feel like a more personal edit, though the composition of the new elements is less polished than its competitor. Grok Imagine Image is the winner for its superior artistic execution of the 'caricature' concept.

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.”

Grok Imagine Image
Seedream 4.0
0% wins 0% ties 100% wins

AI Judge Analysis

Grok Imagine Image

  • + Captures the 'god rays' lighting effect very effectively.
  • + The animals have a soft, 'fluffy' texture that fits the prompt well.
  • + Clean composition with a clear focus on all four requested animals.
  • The animals are mostly static and 'posing' rather than 'playfully chasing' or 'tumbling'.
  • The butterflies are tiny and poorly defined, almost looking like insects or artifacts.
  • The fox kit looks slightly generic and less distinct from the kitten in style.

Seedream 4.0

  • + Excellent adherence to the 'playfully chasing' and 'tumbling' aspects of the prompt.
  • + High level of realism in animal anatomy and fur texture, especially the red fox kit.
  • + Very detailed butterflies and beautifully rendered dew sparkles throughout the meadow.
  • The kitten's pose and anatomy are a bit awkward with its limbs splayed out.
  • The lighting is slightly more washed out compared to the dramatic rays in the other image.

Verdict: Seedream 4.0 is the superior choice because it accurately captures the dynamic action requested in the prompt, showing the animals actually playing and interacting. While Grok Imagine produced a beautiful, high-contrast image, it failed to depict the movement of chasing and tumbling, resulting in a static group portrait with poorly rendered butterflies.

Studio Ghibli Anime Style

Editing
Edit instruction

“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”

Source
Grok Imagine Image
Seedream 4.0
33% wins 0% ties 67% wins

AI Judge Analysis

Grok Imagine Image

  • + Excellent preservation of the original composition and poses.
  • + Captures the anime aesthetic while maintaining detailed facial expressions.
  • + The background remains true to the original setting while acquiring a hand-painted look.
  • The lighting is a bit flat compared to the 'dreamy' request.
  • The man's facial hair is a bit more realistic than standard Ghibli character designs.

Seedream 4.0

  • + Strong adherence to the 'soft pastel' and 'water-color' texture requests.
  • + Character designs are very reminiscent of Ghibli's simpler human sketches.
  • + Successfully creates a dreamy, nostalgic atmosphere through color.
  • Loses almost all background detail from the source image, replacing it with abstract washes.
  • The facial expressions are significantly weakened compared to the iconic source image.
  • The hand of the woman in the red dress is poorly formed/blended.

Verdict: Grok Imagine Image is the superior technical edit because it manages to translate the scene into an anime style while perfectly preserving the composition, poses, and character likenesses that make the 'distracted boyfriend' meme recognizable. Seedream 4.0 captures a more authentic Ghibli watercolor texture and pastel palette, but it fails as an image editor by completely removing the background context and losing the intensity of the characters' expressions.

Golden Hour Stroll

Image Editing
Edit instruction

“Add dynamic motion to this photo: make hair blow in the wind, add leaves flying, energetic and lively feel.”

Before After
Grok Imagine Image
Before After
Seedream 4.0
100% wins 0% ties 0% wins

AI Judge Analysis

Grok Imagine Image

  • + Excellent preservation of the source image subject and background.
  • + Successfully adds a large quantity of leaves to create a sense of motion.
  • + Modifies hair and dog's ears to reflect wind direction.
  • The leaves look a bit like stickers layered on top rather than integrated into the scene.
  • The leaves are mostly orange/autumnal, which clashes slightly with the green summer trees.

Seedream 4.0

  • + Natural-looking hair motion that feels very dynamic.
  • + Integration of leaves includes motion blur, enhancing the 'windy' feel.
  • + Maintains the lighting and color balance of the original image.
  • Fewer leaves than Model A, making the effect slightly more subtle.
  • Minor softening of facial details compared to the source.

Verdict: Both models followed the instructions well, preserving the original scene while adding wind and leaves. Grok Imagine Image added significantly more leaves, but they feel like static overlays. Seedream 4.0 is the winner because it applied motion blur to the blowing leaves and more realistic movement to the hair, resulting in a more cohesive and convincing 'dynamic' feel.

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.”

Grok Imagine Image
Seedream 4.0
20% wins 0% ties 80% wins

AI Judge Analysis

Grok Imagine Image

  • + Excellent typography with correct accents and modern serif choice.
  • + Clean vector-style execution with high contrast.
  • + Innovative integration of coffee-related shapes into the cloche illustration.
  • Redundant text with 'Est. 1720' appearing twice.
  • The banner element is more of a decorative block than a traditional ribbon banner.

Seedream 4.0

  • + Perfect adherence to the 'banner' and 'cloche with steam' request.
  • + Excellent vintage paper texture and warm color palette.
  • + Accurate typography including the correct accent on 'Caffè'.
  • The steam is a bit small relative to the cloche.
  • Layout is standard and less creative than the competitor.

Verdict: Grok Imagine Image provides a very sharp and professional vector graphic with clever hidden coffee imagery, though it repeats the date text. Seedream 4.0 captures the requested 'vintage' and 'banner' aesthetics more faithfully with a beautiful paper texture and a more cohesive emblem layout. Seedream 4.0 is preferred for its better interpretation of the requested banner and overall balanced composition.

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.”

Grok Imagine Image
Seedream 4.0

AI Judge Analysis

Grok Imagine Image

  • + Successfully follows the requested palette and flat-vector style.
  • + Contains all 6 requested steps with clear, distinct icons for each.
  • + Text rendering is reasonably clear and names the crew correctly.
  • Layout is a bit cluttered with inconsistent spacing between steps.
  • Some minor spelling artifacts in technical terms like '3rajcoory'.

Seedream 4.0

  • + Very clean, linear timeline composition that is easy to read.
  • + Excellent flat-vector icon design that feels modern and professional.
  • + Text is sharp and accurately rendered for the mission title and lunar location.
  • Missing a distinct icon for step 5 (Descent), using the same lunar module for both 5 and 6.
  • The Saturn V rocket illustration is slightly less 'NASA' in feel compared to Model A.

Verdict: Both models followed the prompt well, but Grok Imagine Image (Model A) adhered more strictly to the content requirements by providing six distinct icons for the six steps, whereas Seedream 4.0 (Model B) skipped a unique visual for the descent phase. However, Seedream 4.0 produced a much more sophisticated and professional layout typical of a modern infographic.

Grok Imagine Image

An image generation model by xAI designed to generate highly aesthetic images from text descriptions.

Seedream 4.0

ByteDance's image generation model with integrated text-to-image and image editing capabilities in a unified architecture, supporting up to 4K resolution