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FLUX.1 [schnell] FP8 Black Forest Labs Imagen 4.0 Fast Generate 001 Google

Settled by community votes across 13 shared challenges, with an AI judge weighing in on each.

FLUX.1 [schnell] FP8

19.0 arena score

#47 of 62 in Text-to-Image

Skill signature · Text-to-Image

Imagen 4.0 Fast Generate 001

17.7 arena score

#52 of 62 in Text-to-Image

Vote tally

Where the votes landed

FLUX.1 [schnell] FP8

0%

win rate

Ties

0%

Imagen 4.0 Fast Generate 001

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.”

FLUX.1 [schnell] FP8
Imagen 4.0 Fast Generate 001

AI Judge Analysis

FLUX.1 [schnell] FP8

  • + Excellent soft lighting consistent with the left window source.
  • + Clean, modern aesthetic with high-quality refraction effects.
  • + The blue sphere has an interesting, detailed texture within the glass.
  • The glass object is more of a rectangular prism than a 'cube' as requested.
  • The sphere is levitating or on a shelf rather than resting on the bottom of the cube.
  • The plant is placed next to or behind rather than being viewed through the glass cube.

Imagen 4.0 Fast Generate 001

  • + Successfully placed the plant 'partially visible through the glass' as requested.
  • + The geometry of the glass object is much closer to a perfect cube.
  • + High level of detail on the book spine and the wooden table grain.
  • The lighting on the cube edges is a bit harsh and looks slightly digital.
  • The reflection of the sphere on the bottom of the cube is a bit distracting.

Verdict: Imagen 4.0 Fast Generate 001 followed the spatial instructions more accurately, particularly by placing the plant behind the glass to show transparency. FLUX.1 [schnell] FP8 produced a more aesthetically pleasing image with better lighting, but it failed on the specific geometry of the cube and the placement of the sphere and plant.

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.”

FLUX.1 [schnell] FP8
Imagen 4.0 Fast Generate 001

AI Judge Analysis

FLUX.1 [schnell] FP8

  • + Excellent shallow depth of field and bokeh effects
  • + Vibrant colors and high-quality pavement reflections
  • + Atmospheric cinematic lighting
  • Lacks visible 'light rain' requested in the prompt
  • Missing the requested motion blur from passing cars
  • The man's ethnicity appears somewhat ambiguous rather than specifically Japanese

Imagen 4.0 Fast Generate 001

  • + Successfully captures visible rain drops and wet atmosphere
  • + Effective use of 'imperfect framing' with a foreground obstruction
  • + Features a more authentic-looking elderly Japanese man and regional car types
  • The frame-within-a-frame composition is a bit distracting
  • Lacks the motion blur requested in the prompt
  • Lower resolution/clarity in certain areas compared to Image A

Verdict: Imagen 4.0 Fast Generate 001 provides a more authentic and literal interpretation of the prompt, successfully capturing the rain and the 'imperfect framing' which gives it a true candid street photo feel. FLUX.1 [schnell] FP8 produces a more aesthetically polished and cinematic image with superior lighting, but it misses several specific prompt instructions like the rain and motion blur.

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.”

FLUX.1 [schnell] FP8
Imagen 4.0 Fast Generate 001

AI Judge Analysis

FLUX.1 [schnell] FP8

  • + Excellent adherence to the paladin theme and armor details.
  • + Masterful use of lighting to create volume and mood.
  • + High-fidelity textures on skin, hair, and engraved metal.
  • The eyes, while striking, appear slightly unnaturally bright.
  • Small amount of gibberish text on the bottom right armor piece.

Imagen 4.0 Fast Generate 001

  • + Naturalistic rendering of the garden environment.
  • + Clear facial features for the subject.
  • Complete failure to follow the prompt regarding a paladin, armor, or torchlight.
  • Subject is wearing modern clothing in a daylight forest setting instead of the requested fantasy setting.
  • Composition is a full-body shot instead of a close portrait.

Verdict: FLUX.1 [schnell] FP8 perfectly captured the requested subject, providing a high-quality cinematic portrait of a paladin with rich lighting and textures. Imagen 4.0 Fast Generate 001 completely failed the prompt, producing an image of an older man in a garden that bears no relation to the armor, lighting, or character description requested.

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.”

FLUX.1 [schnell] FP8
Imagen 4.0 Fast Generate 001

AI Judge Analysis

FLUX.1 [schnell] FP8

  • + Organized two-column layout that feels like a real physical menu
  • + Includes specific pizza and appetizer categories as requested
  • + Clean and readable grid alignment for food photos
  • Significant spelling errors in headers (e.g., 'Apptizers', 'Pizzal', 'Seccer')
  • The 'Menu' header at the top is cut off
  • Some food images look repetitive or generic

Imagen 4.0 Fast Generate 001

  • + Modern, bold sans-serif typography that matches the 'professional casual' prompt
  • + Includes vibrant geometric color accents as requested
  • + Better photo quality and variety for the food items
  • Repeats the category 'Pizza' twice in the layout
  • Misspells 'Appetizers' as 'Apetiers'
  • The layout is a bit scattered and less intuitive than a standard menu

Verdict: FLUX.1 [schnell] FP8 creates a more realistic and traditionally structured menu layout, though it suffers from poor spelling and a cropped top edge. Imagen 4.0 Fast Generate 001 captures the requested 'modern minimalist' aesthetic much better with its bold fonts and vibrant color blocks, but it produces a redundant layout that repeats the same category heading. Imagen 4.0 is slightly preferred for its superior visual polish and adherence to the 'vibrant accents' styling.

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.”

FLUX.1 [schnell] FP8
Imagen 4.0 Fast Generate 001

AI Judge Analysis

FLUX.1 [schnell] FP8

  • + Successfully creates a sense of motion with flying ingredients
  • + Vibrant colors and high-contrast lighting
  • Serious typhography errors including misspelled words and repeated text
  • Incorrect price rendering and inconsistent starburst design

Imagen 4.0 Fast Generate 001

  • + Perfect adherence to text requirements with fiery, glowing effects
  • + Accurate price and starburst rendering
  • + Superior composition with a clear 'exploded' view of layers
  • The lighting on the burger components is slightly flatter than the background elements

Verdict: Imagen 4.0 Fast Generate 001 is the clear winner as it followed all complex text instructions perfectly, including the specific price and the glowing fiery effect. FLUX.1 [schnell] FP8 failed significantly on typography, with multiple misspellings and an incorrect price point.

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.”

FLUX.1 [schnell] FP8
Imagen 4.0 Fast Generate 001

AI Judge Analysis

FLUX.1 [schnell] FP8

  • + Excellent authentic chalk texture on the lettering.
  • + Good representation of a dark wooden frame and café lighting.
  • + Successfully included the specific date requested.
  • Major spelling and word repetition errors throughout the menu items.
  • Title is not in cursive as requested.
  • Layout is disorganized with overlapping lines and inconsistent pricing.

Imagen 4.0 Fast Generate 001

  • + Near-perfect adherence to the text content of the menu items.
  • + Clean and legible layout with consistent letter sizing.
  • + Accurately completed the truncated 'Brown But...' prompt as 'Brown Butter Chocolate Chip Cookies'.
  • Failed to provide 'elegant cursive' for the title.
  • The text looks more like a digital marker font than authentic chalk with natural textures.
  • Minor spelling error in 'Octuphus'.

Verdict: Imagen 4.0 Fast Generate 001 is the clear winner due to its superior text rendering and adherence to the requested menu items, despite a minor spelling error. FLUX.1 [schnell] FP8 captured the physical medium of chalk much better, but failed significantly on legibility, logic, and content accuracy, resulting in nonsensical and repetitive text.

The Reversed Rodeo

Text-to-Image

“Horse riding astronaut in space — horse on top, not vice versa. Surreal, highly detailed, cinematic.”

FLUX.1 [schnell] FP8
Imagen 4.0 Fast Generate 001

AI Judge Analysis

FLUX.1 [schnell] FP8

  • + Excellent adherence to the 'horse on top' spatial instruction
  • + Surreal and unique composition with cinematic lighting
  • + Creative interpretation of an astronaut as mechanical equipment for a horse
  • The transition between the horse and the mechanical astronaut suit is anatomically confusing
  • The horse's face appearing a second time in the background is slightly jarring

Imagen 4.0 Fast Generate 001

  • + High visual clarity and traditional cinematic lighting
  • + Detailed rendering of the space suit and horse textures
  • + Classic, clean composition
  • Completely failed the negative constraint to have the horse on top
  • Lacks the 'surreal' quality requested in the prompt

Verdict: FLUX.1 [schnell] FP8 is the clear winner as it successfully interpreted the challenging spatial constraint of having the 'horse on top, not vice versa,' creating a truly surreal image. Imagen 4.0 Fast Generate 001 defaulted to a standard astronaut riding a horse, ignoring the specific reversal requested in the prompt.

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.”

FLUX.1 [schnell] FP8
Imagen 4.0 Fast Generate 001

AI Judge Analysis

FLUX.1 [schnell] FP8

  • + Excellent character expressions, especially the bored passenger
  • + Clear and readable text on the taxi cap
  • + Vibrant colors that capture the night city aesthetic
  • The passenger is holding two phones simultaneously
  • The capybara's hands are anatomically confused on the steering wheel

Imagen 4.0 Fast Generate 001

  • + Superior capybara anatomy and realistic fur texture
  • + Highly authentic taxi driver cap design with checkered band
  • + Correct hand anatomy for the capybara on the steering wheel
  • The passenger's expression is slightly more depressed than 'bored/normal'
  • The capybara's head is disproportionately large compared to the steering wheel and seat

Verdict: Imagen 4.0 Fast Generate 001 is the winner due to its superior anatomical rendering of the capybara's paws and more realistic clothing/accessory textures. While FLUX.1 [schnell] FP8 captured a better 'bored' look for the passenger, the error of giving her two phones and the garbled paws on the steering wheel make it less coherent overall.

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.”

FLUX.1 [schnell] FP8
Imagen 4.0 Fast Generate 001

AI Judge Analysis

FLUX.1 [schnell] FP8

  • + Features a high-contrast cinematic lighting effect on the jack-o-lantern.
  • + Includes twisted tree silhouettes that match the gothic theme well.
  • + Successfully incorporates various elements like bats and a central pumpkin.
  • Extremely poor text rendering with multiple spelling errors (e.g., 'Tine', 'Theaches', 'nigh tof friights').
  • The border feels muddy and lacks the requested webs and thorns detail.

Imagen 4.0 Fast Generate 001

  • + Stronger adherence to border elements, featuring clearly visible cobwebs in the corners.
  • + Much better text legibility and accuracy, particularly for the date and location details.
  • + Good composition with elegant flourishes and a clear parchment aesthetic.
  • Minor spelling error in the title ('IINVITATION') and small banner text.
  • The overall color palette is a bit cleaner and less 'dark and spooky' than FLUX.1 [schnell] FP8.

Verdict: While both models struggle slightly with the specific text strings requested, Imagen 4.0 Fast Generate 001 is much more successful in creating a legible and polished layout that includes the required cobwebs. FLUX.1 [schnell] FP8 has a moodier atmosphere, but the text is garbled to the point of being unusable for an invitation.

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.”

FLUX.1 [schnell] FP8
Imagen 4.0 Fast Generate 001

AI Judge Analysis

FLUX.1 [schnell] FP8

  • + Excellent 3D toy-like textures and soft lighting
  • + Good interpretation of the 'raised diorama' request
  • Significant text errors, failing to spell 'SUSHI' and repeating 'JAPAN' incorrectly
  • Small flag icon is merged into the text rather than being a separate element

Imagen 4.0 Fast Generate 001

  • + Perfect adherence to text labels, spelling both 'JAPAN' and 'SUSHI' correctly
  • + Higher adherence to the '45° top-down isometric' perspective
  • + Clean, professional graphic design layout
  • The sushi models are slightly simpler and less vibrant than the competitor

Verdict: Imagen 4.0 Fast Generate 001 is the clear winner for its superior text rendering and strict adherence to the isometric perspective. While FLUX.1 [schnell] FP8 produced more appealing 3D textures, it failed significantly on the specific text requirements, resulting in gibberish.

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.”

FLUX.1 [schnell] FP8
Imagen 4.0 Fast Generate 001

AI Judge Analysis

FLUX.1 [schnell] FP8

  • + Captures the 'wholesome' and 'chasing butterflies' vibe perfectly.
  • + Excellent use of god rays and warm sunset lighting.
  • + Highly detailed fur texture and expressive, cute facial features.
  • Anatomy is messy with too many animals (5-6) and merged bodies.
  • Lacks a recognizable 'baby bunny' among the cluster of kitten/fox hybrids.
  • Composition feels overly crowded and a bit like a stock-art illustration.

Imagen 4.0 Fast Generate 001

  • + More photorealistic and less 'AI-art' style in its execution.
  • + Includes all four distinct animals requested: puppy, kitten, bunny, and fox kit.
  • + Realistic depth of field and soft morning lighting.
  • Missed the butterfly element entirely.
  • The animals are sitting still rather than 'playfully chasing and tumbling'.
  • The puppy looks more like a spaniel mix than a golden retriever.

Verdict: Imagen 4.0 Fast Generate 001 provides a significantly more realistic and coherent image that correctly portrays the four distinct animal types, whereas FLUX.1 [schnell] FP8 struggles with anatomy and creates a crowded group of ambiguous fox-kitten hybrids. However, FLUX.1 [schnell] FP8 followed the action of the prompt much better by including the butterflies and the playful energy, while Imagen 4.0 produced a static portrait.

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.”

FLUX.1 [schnell] FP8
Imagen 4.0 Fast Generate 001

AI Judge Analysis

FLUX.1 [schnell] FP8

  • + Successfully captured the warm brown and cream tones
  • + Intricate banner design with a classic aesthetic
  • Major spelling errors in the brand name ('AFe FLAMILAN')
  • The central icon looks more like a building dome than a restaurant cloche

Imagen 4.0 Fast Generate 001

  • + Excellent text rendering with correct spelling of 'Caffè Florian'
  • + Clean, minimalist vector style that perfectly matches the 'cloche dome' prompt
  • + Accurate placement of 'Est. 1720' on the banner
  • Background is a bit cool-toned rather than the requested warm light background
  • Small gibberish text 'AFED CARO' above the name

Verdict: Imagen 4.0 Fast Generate 001 is the clear winner because it correctly spells the restaurant name and accurately depicts a cloche dome, whereas FLUX.1 [schnell] FP8 failed significantly on the typography and provided a confusing architectural dome. Imagen 4.0 also followed the minimalist vector emblem style much more effectively.

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.”

FLUX.1 [schnell] FP8
Imagen 4.0 Fast Generate 001

AI Judge Analysis

FLUX.1 [schnell] FP8

  • + Successfully adheres to the navy-blue NASA-inspired background and color palette.
  • + Includes a clear timeline structure with distinct icons for the mission phases.
  • + The vector style is consistent and professional throughout the layout.
  • Text rendering is mostly illegible gibberish apart from the main titles.
  • The iconography for the launch phase is just a white circle, missing the Saturn V rocket.

Imagen 4.0 Fast Generate 001

  • + Excellent iconography for the descent and landing modules.
  • + Clean, minimalist white background version of a modern infographic.
  • + Includes clever small supporting details like the three astronaut silhouettes and the Tranquility Base marker.
  • Spelling error in the main title ('Apolo' instead of 'Apollo') and other labels ('Moor').
  • The logical flow of the infographic is confusing, with lines and text overlapping in a non-linear fashion.

Verdict: FLUX.1 [schnell] FP8 handles the desired color palette and linear progression of the mission much better, resulting in a more cohesive poster design despite the messy text. While Imagen 4.0 has superior icon quality for the lunar module and better legibility in small spots, the spelling error in the header and the nonsensical flow of the diagrams make it less effective as an infographic.

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