Google's latest Imagen 4.0 text-to-image generation model with significantly better text rendering and overall image quality
Settled by community votes across 13 shared challenges, with an AI judge weighing in on each.
Imagen 4.0 Generate 001
17.1
arena score
#55 of 62 in Text-to-Image
Skill signature
· Text-to-Image
Stable Diffusion 3.5 Large Turbo
10.7
arena score
#61 of 62 in Text-to-Image
Vote tally
Where the votes landed
Imagen 4.0 Generate 001
0%
win rate
Ties
0%
Stable Diffusion 3.5 Large Turbo
0%
win rate
Shared challenges
13
Challenge by challenge
The strongest take from each model on every shared challenge, with the AI judge's read.
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.”
Imagen 4.0 Generate 001
Stable Diffusion 3.5 Large Turbo
AI Judge Analysis
Imagen 4.0 Generate 001
- + Excellent photorealism and texture on the book and wooden table.
- + Perfectly captures the refractive and reflective qualities of solid glass.
- + Correctly places the book on top of the cube.
- − The plant is more of a background element than 'behind' and visible through the glass.
Stable Diffusion 3.5 Large Turbo
- + Successfully renders the plant behind the glass with accurate visibility.
- + Strong adherence to the window lighting direction.
- − Fails the spatial prompt by putting the book inside the cube and the sphere on top of the book.
- − The 'glass cube' looks like a thin wireframe display case rather than a solid object.
Verdict: Imagen 4.0 followed the complex spatial instructions accurately, placing the book on top and the sphere inside, while maintaining exceptional photorealistic quality. Stable Diffusion 3.5 Large Turbo failed the basic arrangement of objects and produced a less realistic, flatter image.
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.”
Imagen 4.0 Generate 001
Stable Diffusion 3.5 Large Turbo
AI Judge Analysis
Imagen 4.0 Generate 001
- + Excellent photographic texture on the skin and clothing
- + Realistic lighting and reflections that match the rainy environment
- + Strong adherence to the cinematic 50mm lens look with natural bokeh
- − The bike anatomy is slightly jumbled near the drivetrain
- − The hand holding the tool is a bit bulky and anatomically simplified
Stable Diffusion 3.5 Large Turbo
- + Successfully includes the full red bicycle in the frame
- − Low level of detail and poor texture rendering across the image
- − Significant anatomical distortions to the man's head and hands
- − Fails to realistically depict rain, reflections, or motion blur
Verdict: Imagen 4.0 delivers a high-quality, professional photograph that perfectly captures the mood, lighting, and textures requested in the prompt. Stable Diffusion 3.5 Large Turbo fails on almost every technical aesthetic level, producing distorted anatomy and flat, unrealistic textures that lack the cinematic quality and realism required.
Fantasy Warrior
Text-to-Image“Close portrait of a battle-worn paladin in ornate engraved plate armor, hair braided with small beads, faint scars and dirt on the skin, warm torchlight reflecting off metal, shallow depth of field, bokeh sparks, lifelike eyes, highly detailed texture on leather straps and cloth underlayer.”
Imagen 4.0 Generate 001
Stable Diffusion 3.5 Large Turbo
AI Judge Analysis
Imagen 4.0 Generate 001
- + Excellent engraving details on the plate armor with consistent lighting.
- + Accurately depicts the 'small beads' in the hair braids mentioned in the prompt.
- + Superior skin texture showing realistic wrinkles, faint scars, and dirt.
Stable Diffusion 3.5 Large Turbo
- + Strong bokeh and depth of field effect in the background.
- + Intense facial expression with sharp eye detail.
- + Good engraving on the armor collars.
- − Failed to include the 'small beads' in the hair braids.
- − Skin texture appears overly smooth and plastic-like in some areas, despite requested dirt/scars.
- − Light on face appears more like paint or a skin condition than dirt/scars.
Verdict: Imagen 4.0 followed the prompt much more closely, particularly regarding the specific technical request for beads in the hair and the subtle rendering of scars and dirt. Stable Diffusion 3.5 Large Turbo produced a visually striking image, but the skin textures were less lifelike and it missed key details like the hair beads.
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.”
Imagen 4.0 Generate 001
Stable Diffusion 3.5 Large Turbo
AI Judge Analysis
Imagen 4.0 Generate 001
- + Excellent layout that perfectly follows the requested grid structure.
- + Very clean typography with bold sans-serif headers as requested.
- + High quality and realistic food photography that looks professional.
- − The text is gibberish/placeholder text.
- − The colorful accents are a bit dated in style.
Stable Diffusion 3.5 Large Turbo
- + Features a high volume of food representative photos.
- + Clean overall aesthetic for the menu lists.
- − Failed to follow the grid layout instruction for the overall design.
- − The food images appear slightly artificial and lack the realism of high-end photography.
- − Spelling error in 'Mians' instead of 'Mains'.
Verdict: Imagen 4.0 followed the design brief much more effectively, producing a cohesive grid-based menu that looks like a finished professional product despite the placeholder text. Stable Diffusion 3.5 Large Turbo struggled with the layout, resulting in a cluttered top section and a misspelled 'Mians' header.
Magic Burger Explosion: Fiery Photorealism Challenge
Text-to-Image“Ad for 'Magic Burger'. Dynamic, exploded burger with all components (bun, patty, cheese, lettuce, tomato, sauce) suspended in mid-air. Emphasize photorealistic detail and a sense of motion. Dark, fiery background with glowing embers. Integrate text: 'MAGIC BURGER' as a prominent title, 'LIMITED TIME ONLY' as a secondary message, and '€6.99' in a starburst, all rendered with a fiery, glowing effect.”
Imagen 4.0 Generate 001
Stable Diffusion 3.5 Large Turbo
AI Judge Analysis
Imagen 4.0 Generate 001
- + Excellent adherence to the 'exploded burger' layout request.
- + Professional photorealistic textures for ingredients like the bun and lettuce.
- + Clear, accurately rendered text with the requested glowing effects.
- − The pricing starburst is a bit separate from the main composition flow.
Stable Diffusion 3.5 Large Turbo
- + Strong sense of 'fiery' drama and intense lighting.
- + Interesting use of smoke and sparks to create a dynamic environment.
- − Failed to include any of the requested text elements.
- − Failed to create an 'exploded' view, providing a mostly assembled burger instead.
- − The image has a more 'digital art' or illustrative look rather than photorealistic.
Verdict: Imagen 4.0 significantly outperformed Stable Diffusion 3.5 Large Turbo by successfully following all prompt instructions, including the complex text integration and the specific exploded composition. Stable Diffusion 3.5 ignored all text requirements and failed to deliver the deconstructed burger layout, resulting in a generic (though visually striking) burger image.
Chalkboard Menu
Text-to-Image“Handwritten-style chalkboard menu in a cozy café, all text rendered in the exact same realistic chalk handwriting style with natural variations in letter size, slight slant, and chalk texture — no printed or digital fonts anywhere on the board. Title at the top in elegant cursive chalk handwriting: ‘TODAY’S SPECIALS – APRIL 30, 2026’. Below it, three menu items also in the same handwritten chalk style: ‘Truffle Mushroom Risotto – $24’, ‘Grilled Octopus with Lemon & Herbs – $28’, ‘Brown Butter Chocolate Chip Cookies – $9’. At the very bottom, smaller text in the identical handwritten chalk style (slightly smaller but still clearly legible with the same handwriting characteristics): ‘All items made fresh daily • Ask about our gluten-free options’. Warm ambient café lighting, visible chalk dust and smudges, realistic handwriting imperfections, no clean printed text anywhere.”
Imagen 4.0 Generate 001
Stable Diffusion 3.5 Large Turbo
AI Judge Analysis
Imagen 4.0 Generate 001
- + Excellent text legibility and spelling for most items
- + Captures a realistic chalk-on-blackboard texture
- + Follows the specific menu item list accurately
- − Includes meta-text like 'Tittle', 'Menu', and 'Footer' that wasn't in the prompt
- − Text looks a bit more like a digital font than natural handwriting
- − The 'Herbs' in the second item is misspelled as 'Berbs'
Stable Diffusion 3.5 Large Turbo
- + Includes the cafe environment/context described in the prompt
- + Text has a chunky, stylistic chalk feel
- − Severely fails at text rendering with many gibberish words and misspellings
- − Failed to include the specific dates and prices accurately
- − Formatting is cluttered and does not follow the requested structure
Verdict: Imagen 4.0 significantly outperforms Stable Diffusion 3.5 Large Turbo in prompt adherence and text accuracy. While Imagen 4.0 mistakenly included design instructions as literal text (e.g., writing 'Tittle' and 'Footer'), it successfully rendered the specific complex menu items requested, whereas Stable Diffusion 3.5 produced largely illegible text and scrambled the menu details.
The Reversed Rodeo
Text-to-Image“Horse riding astronaut in space — horse on top, not vice versa. Surreal, highly detailed, cinematic.”
Imagen 4.0 Generate 001
Stable Diffusion 3.5 Large Turbo
AI Judge Analysis
Imagen 4.0 Generate 001
- + Excellent high-detail rendering of the space suit and horse's coat.
- + Strong cinematic atmosphere with vibrant colors and lighting effect.
- + Logical composition with consistent shadow and light sourcing.
- − Failed the negative constraint; the astronaut is on top of the horse, not vice versa as requested.
Stable Diffusion 3.5 Large Turbo
- + Clean, graphic visual style.
- + Good sense of motion and scale against the planet background.
- − Failed the negative constraint; the astronaut is on top of the horse.
- − The planet logic is confusing, featuring a tiny floating Earth alongside a larger planetary curve.
- − Lower level of detail in the textures compared to the competitor.
Verdict: Both Imagen 4.0 and Stable Diffusion 3.5 Large Turbo failed the spatial reasoning challenge to place 'horse on top, not vice versa,' instead opting for the standard 'astronaut on horse' trope. Imagen 4.0 is the preferred choice as it produced a much more detailed, cinematic, and visually coherent image with superior lighting and texture quality.
The Capybara Taxi Driver
Text-to-Image“Photorealistic scene inside a yellow New York taxi at night. A capybara is driving, wearing a yellow taxi driver cap and a dark jacket. It has a calm, professional expression and both front paws on the steering wheel. In the back seat sits a human businesswoman in a coat, looking at her phone with a completely normal, bored expression (as if this is just another normal ride). Through the windows you can see the streets of Manhattan at night with blurred lights. Realistic taxi interior, photorealistic, detailed fur and fabric, 35mm lens, night lighting with reflections, shallow depth of field.”
Imagen 4.0 Generate 001
Stable Diffusion 3.5 Large Turbo
AI Judge Analysis
Imagen 4.0 Generate 001
- + Excellent adherence to the prompt including the businesswoman's phone and expression.
- + Clear, high-quality rendering of the taxi interior and the capybara's features.
- + Correct placement of the 'TAXI' sign on top of the vehicle visible through the windshield.
- − The capybara's claws are slightly elongated and unnatural looking for the species.
- − The perspective makes the capybara appear very large compared to the interior space.
Stable Diffusion 3.5 Large Turbo
- + Natural lighting and bokeh effect in the background city lights.
- + Realistic fur texture on the capybara.
- − Fails to include the businesswoman looking at her phone as requested.
- − Text on the cap is garbled and does not say 'TAXI' clearly.
- − The passenger is out of focus and lacks the specific details requested in the prompt.
Verdict: Imagen 4.0 followed all instructions, including the specific secondary subject details like the businesswoman's expression and phone usage, whereas Stable Diffusion 3.5 Large Turbo omitted these elements entirely. Imagen 4.0 also provided a much more comprehensive view of the taxi's interior and surroundings consistent with the prompt's narrative.
The Halloween Invitation
Text-to-Image“Vintage gothic Halloween party invitation. Dark parchment poster, spooky border with webs and thorns, central glowing jack-o-lantern, bats, twisted trees, moody night sky. Add elegant gothic title text saying "Halloween Party Invitation", a small scroll banner saying "You are invited to a night of frights", and event details at the bottom: Date: 30.10.2026 Time: 7pm Location: The Arches, NYC Spooky but polished, cinematic lighting, square format.”
Imagen 4.0 Generate 001
Stable Diffusion 3.5 Large Turbo
AI Judge Analysis
Imagen 4.0 Generate 001
- + Perfect adherence to text prompts including specific dates, times, and locations.
- + Excellent typographic arrangement with an elegant gothic font.
- + Cinematic lighting and high-quality illustration style with a clear focal point.
- − The parchment scroll on the left side is slightly awkwardly integrated into the border.
Stable Diffusion 3.5 Large Turbo
- + Good use of negative space in the center.
- + Consistent spooky art style across the main elements.
- − Failed to include most of the requested text, missing the time, date, location, and secondary banner.
- − Typos in the main header text ('Party' rendered as 'Partij').
- − Composition is repetitive with three similar jack-o-lanterns instead of a single central one.
Verdict: Imagen 4.0 followed the complex text instructions perfectly, rendering every piece of information accurately and with great stylistic flair. Stable Diffusion 3.5 Large Turbo failed significantly on text adherence, missing almost all the event details and including a typo in the title.
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.”
Imagen 4.0 Generate 001
Stable Diffusion 3.5 Large Turbo
AI Judge Analysis
Imagen 4.0 Generate 001
- + Excellent photorealistic textures and PBR materials.
- + Precise and clean composition with high-quality rendering of food details.
- + Successfully captures the miniature 3D diorama aesthetic without clutter.
- − Completely ignored all text requirements including 'JAPAN', 'SUSHI', and the flag icon.
- − Background is grey/off-white rather than the requested light blue.
Stable Diffusion 3.5 Large Turbo
- + Followed text and icon prompts, featuring the word 'JAPAN' and a flag icon.
- + Accurately adhered to the isometric 45° perspective and light blue background color.
- + Captures the 'cartoon scene' style more effectively with soft refined textures.
- − Significant spelling error in the word 'SUSHI' (rendered as 'SIIHI').
- − The flag icon does not correctly depict the Japanese flag (it appears red and white bicolor).
- − The sushi models look slightly generic and less refined than the food in the competitor's image.
Verdict: Imagen 4.0 produced a much more visually appealing and realistic image, but it failed to follow nearly half of the prompt instructions regarding text and iconography. Stable Diffusion 3.5 Large Turbo followed the compositional and structural instructions much better (isometric view, background color, text presence), but suffered from a spelling error and an incorrect flag. Stable Diffusion is the technical winner for prompt adherence, despite the spelling mistake.
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.”
Imagen 4.0 Generate 001
Stable Diffusion 3.5 Large Turbo
AI Judge Analysis
Imagen 4.0 Generate 001
- + Excellent adherence to the prompt, including all four specific animals requested.
- + Dynamic composition with meaningful interactions like the puppy holding the kitten.
- + Superior environment detail including dew sparkles, diverse wildflowers, and clear god rays.
- − The fox kit has a slightly more mature body shape than a typical 'baby' fox.
- − The lighting on the butterfly's wings is slightly inconsistent with the primary light source.
Stable Diffusion 3.5 Large Turbo
- + Strong backlighting creates a beautiful rim-light effect on the fur.
- + Very large, expressive eyes that align well with the 'cute' aesthetic requested.
- − Failed to include all requested animals, missing the baby bunny and red fox.
- − The fur texture appears more digital/brushed than 'hyper-photorealistic'.
- − The animal on the right has a hybrid appearance, looking like a cross between a cat and a fox rather than a distinct species.
Verdict: Imagen 4.0 is the clear winner as it successfully rendered all four requested animals (dog, cat, bunny, and fox) in a cohesive, detailed scene. In contrast, Stable Diffusion 3.5 Large Turbo only included three figures and failed to distinguish the species clearly, resulting in a more generic AI-illustration look compared to Imagen's complex and story-driven composition.
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.”
Imagen 4.0 Generate 001
Stable Diffusion 3.5 Large Turbo
AI Judge Analysis
Imagen 4.0 Generate 001
- + Excellent typography with perfect spelling and accent marks.
- + Clean vector minimalist aesthetic that perfectly matches the 'minimalist' prompt.
- + Balanced composition with clear, professional line work.
- − The Cloche is quite simple, lacking a handle on the top portion.
- − The texture on the background is extremely subtle, almost invisible.
Stable Diffusion 3.5 Large Turbo
- + Rich vintage atmosphere with nice textured edges.
- + Stronger interpretation of the 'retro' and 'vector emblem' style with elaborate shading.
- + Creative integration of a coffee mug/cloche hybrid.
- − Spelling error in the main text ('Caffeé Florin' instead of 'Caffè Florian').
- − The banner overlaps the text awkwardly.
- − Artifacts present near the letter 'n' in the brand name.
Verdict: Imagen 4.0 is the clear winner due to its superior text rendering and adherence to the minimalist aspect of the prompt. While Stable Diffusion 3.5 Large Turbo captured a better 'vintage' texture, it failed on spelling and suffered from messy execution in the banner area.
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.”
Imagen 4.0 Generate 001
Stable Diffusion 3.5 Large Turbo
AI Judge Analysis
Imagen 4.0 Generate 001
- + Excellent text rendering with no spelling errors in the headings.
- + Follows the logical flow of the requested steps through clear numbering and icons.
- + Adheres perfectly to the color palette and flat-vector style.
- − The 'Translunar' step icon is somewhat illogical, showing a satellite departing from a Moon-like body back towards space.
- − The layout is a bit simplistic compared to a professional infographic poster.
Stable Diffusion 3.5 Large Turbo
- + Stronger 'poster' composition with a sophisticated editorial layout.
- + Highly creative use of vintage NASA-inspired textures and retro graphic design elements.
- + Good preservation of the specified color palette.
- − Fails significantly on text rendering, containing numerous typos like 'Apoll.o' and 'Laurch'.
- − Does not follow the 6-step logical sequence requested in the prompt.
- − The icons do not clearly represent the specific mission phases as requested.
Verdict: Imagen 4.0 is the clear winner for its superior instructional adherence and perfect text rendering. While Stable Diffusion 3.5 Large Turbo produces a more aesthetically pleasing and artistic poster, it fails the basic requirements of the prompt by garbling the text and ignoring the specific 6-step infographic structure.
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