FLUX.1 [schnell] FP8 Black Forest Labs vs Grok Imagine Image xAI

FLUX.1 [schnell] FP8

• + Excellent refraction and light play within the glass cube.
• + Modern, clean aesthetic with vibrant colors.
• + High visual clarity and smooth gradients.

• − The glass object is a rectangular prism rather than a cube.
• − The blue sphere is resting on a reflected plane that breaks the 'inside' logic slightly.

Grok Imagine Image

• + Perfect adherence to the object shapes, specifically the cube.
• + Renders the plant realistically visible through the glass as requested.
• + Natural wood texture and realistic soft lighting.

• − The blue sphere appears to be floating unnaturally without support or context.
• − The composition is a bit more muted and less 'premium' looking than the other model.

FLUX.1 [schnell] FP8

• + Excellent shallow depth of field and bokeh quality
• + High level of detail in skin texture and clothing
• + Strong cinematic lighting and reflections on the pavement

• − Static vehicles fail to show the requested motion blur
• − The bicycle geometry is slightly warped near the handlebars
• − Man appears somewhat younger than 'elderly'

Grok Imagine Image

• + Successfully captures motion blur of passing cars
• + More convincing 'imperfect' candid framing and pose
• + Authentic urban Japanese setting with realistic bicycle details

• − Face is obscured and less detailed than Image A
• − Lower resolution/clarity in fine textures
• − Foreground ground reflections are less pronounced than requested

FLUX.1 [schnell] FP8

• + Excellent intensity in the eyes and facial expression
• + Stronger, more dramatic torchlight highlights on the face
• + Higher local contrast and sharpness on skin textures

• − Missed the request for hair braids and beads
• − Armor is largely cut off at the bottom, losing the ornate details requested
• − Some strange artifacts/blurring on the lower right hair strand

Grok Imagine Image

• + Perfect adherence to specific details like braided hair with beads and ornate silver engraving
• + Excellent skin texture featuring both dirt and visible scars
• + Includes bokeh sparks and superior composition showing the leather straps and cloth underlayer

• − Lighting on the face is slightly flat compared to the backlighting
• − The hair on the left side of her face has some slightly messy blending with the armor

FLUX.1 [schnell] FP8

• + Clean, symmetrical layout that mimics a real bi-fold menu.
• + Consistent photographic style for food items.
• + Includes pricing alignment typical of professional menus.

• − Nonsensical text and spelling errors in section headers (e.g., 'ORCETERS', 'SECCER').
• − The food images are repetitive and lack variety in texture.

Grok Imagine Image

• + Legible and accurate English headers like 'APPETIZERS' and 'PIZZA'.
• + Highly vibrant and diverse food photography that fits the 'casual dining' prompt.
• + Creative use of whitespace and accents which makes the layout feel more dynamic.

• − Repetitive menu items (e.g., 'Grilled Salmon' and 'Steak Frites' listed multiple times).
• − Single-page flyer style rather than a traditional booklet layout shown in the other model.

FLUX.1 [schnell] FP8

• + Clean layout for the central burger
• + High-quality photographic texture on the patty and bun

• − Significant spelling errors in the marketing text
• − Failed to apply the requested fiery, glowing effect to the typography

Grok Imagine Image

• + Perfectly executed 'exploded' view with dynamic ingredient suspension
• + Highly accurate text rendering with the requested fiery glowing effect

• − Burger ingredients look slightly more illustrative than photorealistic
• − A few minor digital artifacts in the sauce splashes

FLUX.1 [schnell] FP8

• + Successfully renders the specific date requested
• + Captures a clean, well-lit café ambiance with a polished frame

• − Terrible text rendering with many spelling errors and redundant lines
• − Handwriting looks more like a digital marker font than authentic textured chalk
• − Fails to provide the elegant cursive style for the title

Grok Imagine Image

• + Excellent prompt adherence with near-perfect spelling of all menu items
• + Highly realistic chalk texture with authentic smudge marks and dust
• + Beautiful elegant cursive handwriting for the title as requested

• − Slightly cuts off the bottom of the sign in the composition

FLUX.1 [schnell] FP8

• + Successfully placed the horse physically on top of a technological object related to space travel.
• + Cinematic lighting and composition against the planet background.

• − Failed to render a recognizable human astronaut, substituting it with a generic machine/box.
• − Anomalous second horse head protruding from the back of the machine.

Grok Imagine Image

• + Clear representation of both a horse and an astronaut as requested.
• + Successfully adhered to the 'horse riding astronaut... horse on top' instruction by positioning the horse above the person.
• + Vibrant, surreal nebula aesthetic that fits the 'highly detailed' prompt requirement.

• − The astronaut is floating underneath rather than being physically 'ridden' in a traditional sense.
• − Slight anatomical inconsistencies in where the horse's legs meet the astronaut's hands.

FLUX.1 [schnell] FP8

• + Excellent fur texture and lighting on the capybara.
• + Clear, legible 'TAXI' text on the hat.
• + Vibrant color palette that captures a New York night vibe.

• − The passenger is holding two phones unnaturally.
• − The anatomy of the capybara's 'hands' on the wheel is slightly distorted.
• − The perspective makes the capybara look like it is sitting in the back or middle rather than the driver's seat.

Grok Imagine Image

• + Highly realistic 'bored' expression on the passenger.
• + Correct positioning of the driver and passenger in a standard vehicle cabin.
• + Superior photorealism in the car interior and background street details.

• − The capybara's claws are slightly too sharp/long for the species.
• − The hat is a plain yellow cap without the requested driver specific text.

FLUX.1 [schnell] FP8

• + Strong cinematic lighting with a vibrant center glow
• + Good use of shadows to create a moody gothic atmosphere

• − Significant spelling errors in the scroll banner and event details
• − The border is simplified and lacks the requested thorns and webs

Grok Imagine Image

• + Excellent text rendering with near-perfect accuracy for the entire prompt
• + Includes all requested decorative elements like thorns, spiderwebs, and a moon
• + Authentic vintage parchment texture and layout

• − The pumpkin's lighting is a bit flat compared to the atmospheric background

FLUX.1 [schnell] FP8

• + Excellent 3D miniature 'soft' aesthetic
• + Clean isometric perspective
• + High clarity and resolution

• − Failed text rendering, producing a garbled second line
• − Missed several prompt instructions including the word 'SUSHI'

Grok Imagine Image

• + Perfect adherence to text and icon requirements
• + Detailed textures on the rice and salmon
• + Substantially better lighting and shadows for 3D depth

• − The perspective is slightly lower than the requested 45-degree angle
• − A bowl of soy sauce was added which was not specifically requested

FLUX.1 [schnell] FP8

• + Excellent depiction of backlighting and golden hour atmosphere
• + High detail in the flower meadow and butterfly design
• + Clean, sharp rendering of eyes and facial features

• − Failed to include a rabbit in the scene
• − Included extra cats/fox-like hybrids instead of the distinct specified animals
• − Static posing rather than the requested tumbling and chasing action

Grok Imagine Image

• + Correctly included all four requested animals: puppy, kitten, bunny, and fox
• + Successfully captured the dynamic movement and 'tumbling' requested in the prompt
• + Good implementation of dew sparkles and sunburst effects

• − Anatomy is a bit distorted, such as the fox having human-like hands/paws
• − The fur texture appears somewhat oily or over-sharpened compared to natural fur
• − The golden retriever puppy has slightly unusual facial proportions

FLUX.1 [schnell] FP8

• + Excellent interpretation of a vintage emblem
• + Beautiful warm tones and subtle texture
• + High-quality vector aesthetic

• − Major spelling errors in the brand name ('AFe FLAMILAN')
• − The central icon looks more like a dome or building than a food cloche

Grok Imagine Image

• + Perfect text rendering of 'Caffè Florian'
• + Clearer literal representation of a cloche dome with steam
• + Strong minimalist composition suitable for a logo

• − Redundant 'Est. 1720' text appearing twice
• − Spoon and handle elements are a bit thick compared to the rest of the stroke work

FLUX.1 [schnell] FP8

• + Stronger adherence to the flat-vector, minimalist design aesthetic
• + Excellent use of the specified NASA-inspired color palette
• + Professional layout logic for an infographic

• − Nonsense filler text throughout the image
• − Iconography is overly abstract and doesn't clearly represent the Saturn V or specific steps
• − Failed to follow the requested 6-step sequence correctly

Grok Imagine Image

• + Successfully followed all 6-step instructions in order
• + Near-perfect rendering of mission names (Armstrong, Aldrin, Collins, Tranquility)
• + Clear, representational icons for every stage including the Saturn V and Lunar Module

• − Included 'NASA inspired' as literal text on the poster
• − Visual style is more illustrative and slightly cluttered compared to the requested minimalist vector look
• − Minor spelling errors on technical terms like '3rajoory'