FLUX.2 [flex] Black Forest Labs vs GPT Image 1 Mini OpenAI

FLUX.2 [flex]

• + Excellent adherence to the glass cube geometry with sharp, realistic edges.
• + Shows clear refraction of the plant through the glass panels as requested.
• + Effective use of bright window light creating realistic highlights and shadows.

• − The blue sphere appears slightly too large relative to the 'small sphere' prompt.
• − The plant's leaves intersect the back of the cube in a way that looks slightly merged rather than behind it.

GPT Image 1 Mini

• + The blue sphere is levitating, which creates a striking and clean visual center.
• + The texture on the red book cover and pages is highly detailed and realistic.
• + Superior lighting and color palette with a warm, professional photographic feel.

• − Failed to make the plant visible through the glass; it is entirely blocked by the solid red book and the frosted-looking pot.
• − The glass cube is missing its top face where the book sits, making it more of an open frame.

FLUX.2 [flex]

• + Excellent preservation of the specific white car model and its design details.
• + Subtle but accurate hair style preservation for the subject.

• − The man is not looking at the road, staring off into the distance instead.
• − Changed the character's outfit from a plaid coat to a simple white shirt.

GPT Image 1 Mini

• + Perfectly preserved the man's plaid coat, scarf, and facial expression.
• + Dynamic and engaging composition with better integration of the subject and coastal background.

• − The car model was changed significantly from the source image, particularly the headlights and front end.
• − The scale of the car relative to the man feels slightly off.

FLUX.2 [flex]

• + Excellent adherence to technical prompts like motion blur from passing cars and light rain visibility.
• + Very high detail in skin texture and clothing materials.
• + Strong bokeh effect and realistic urban lighting that adds to the cinematic feel.

• − The bicycle frame geometry is physically nonsensical, with tubes merging incorrectly.
• − The man's hands are mangled and blending into the bicycle chain area.

GPT Image 1 Mini

• + The bicycle has a much more coherent and realistic structure compared to Model A.
• + The lighting and color palette feel more grounded and less digitally enhanced.
• + Natural candid composition that feels like a real street photograph.

• − Failed to include the requested motion blur from passing cars (background is static).
• − Missing the 'light rain' visual cues like raindrops or mist, though pavement is wet.

FLUX.2 [flex]

• + Excellent adherence to the 'beads in hair' prompt
• + High contrast and sharp lighting on the metal textures
• + Superior rendering of leather straps and cloth underlayer

• − The facial scars look a bit like face paint or superficial decals
• − The background torches are a bit distracting compared to the subject

GPT Image 1 Mini

• + Natural and gritty skin texture reflecting the 'battle-worn' theme
• + Consistent warm tonal palette with realistic lighting
• + Very fine engravings on the plate armor

• − Missing the specific request for beads in the hair
• − Slightly less clarity on the leather and cloth details compared to the other model

FLUX.2 [flex]

• + Excellent professional layout with pricing and descriptions
• + High-quality, realistic food photography
• + Clean typography with clear section hierarchy

• − Text under headers is mostly nonsense/placeholder Latin-style text
• − Section headers are slightly confused (pizza listed under appetizers)

GPT Image 1 Mini

• + Perfectly clean grid layout
• + Clear section categorization
• + Simple and highly legible bold fonts

• − Missing all menu details like dish names, descriptions, and prices
• − The layout feels like a blank template rather than a finished design
• − Minimalist to the point of being unfinished

FLUX.2 [flex]

• + Excellent photorealistic texture on the meat and bun.
• + Vibrant and dynamic composition with realistic sauce drips and crumbs.
• + Clear, professional integration of all requested text elements, including the starburst.

• − The 'MAGIC BURGER' text is slightly clipped at the top edges.

GPT Image 1 Mini

• + Strong fiery glow effect on all text elements.
• + Clean separation of burger components.

• − Lighting on the burger is much flatter and less appetizing than the other model.
• − Missing the sense of motion and 'exploded' energy requested in the prompt.
• − The background lacks the requested fiery intensity, appearing mostly dark with small sparks.

FLUX.2 [flex]

• + Excellent chalk texture with realistic smudging and dusting on the board.
• + Strong adherence to the elegant cursive handwriting style requested.
• + Perfect completion of the cut-off prompt item ('Brown Butter Chocolate Chip Cookies').

• − The 's' in 'Today's' is somewhat cramped compared to the other lettering.

GPT Image 1 Mini

• + Text is extremely legible and centered well.
• + Successfully completed the full text of the third menu item.
• + Good rendering of the grain in the wooden frame.

• − Failed to provide 'elegant cursive' for the title, using a print-style font instead.
• − The chalk effect looks a bit like a digital overlay rather than physical chalk.
• − The handwriting looks too uniform and lacks the 'natural variations' requested.

FLUX.2 [flex]

• + Excellent character preservation, maintaining the specific face, hair, and scarf pattern from Image 2.
• + Captures the lighting and environment of Image 1 very accurately.
• + Successfully integrates the clothing style and specific logos/text from the reference material.

• − The pose is moderately modified, lacking the extreme twist and lean of the torso from Image 1.
• − The anatomy of the feet and their positioning on the red block is slightly awkward.

GPT Image 1 Mini

• + Successfully replicates the yellow studio background and red ottoman from Image 1.
• + Retains the basic clothing elements like the checkered scarf and sunglasses.

• − Fails significantly on pose adherence, opting for a standard crouch rather than the dynamic, twisted pose from Image 1.
• − Loss of character detail, especially the specific facial features and the original scarf's floral pattern.
• − Anatomy of the feet is poorly rendered and lacks detail.

FLUX.2 [flex]

• + Excellent adherence to the specific 'horse on top' spatial instruction
• + Vibrant colors and high-quality cinematic lighting
• + Creative interpretation of a surreal concept with the horse holding the astronaut

• − The horse's front legs/hooves morph awkwardly into hands to hold the astronaut

GPT Image 1 Mini

• + Natural and balanced composition for a standard concept
• + Realistic textures on the space suit and horse hide

• − Failed the primary prompt instruction to have the horse on top
• − Lacks the surreal quality requested by the prompt
• − Much darker and less cinematic than Model A

FLUX.2 [flex]

• + Excellent photorealism with sharp textures on the capybara's fur and the taxi interior.
• + Well-lit composition that captures both the interior and the vibrant New York night life clearly.
• + Follows all prompt instructions including the specific 'calm, professional expression' and 'paws on the steering wheel'.

• − The transition between the capybara's neck and the jacket looks slightly unnatural.
• − The hands/paws on the steering wheel have a slightly human-like anatomical structure that is a bit uncanny.

GPT Image 1 Mini

• + Natural integration of the capybara's head into the dark jacket and hat.
• + Captures the 'bored' expression of the businesswoman effectively.
• + Moody, cinematic lighting that feels realistic for a night scene.

• − The passenger's face is quite blurry and lower in quality compared to the driver.
• − The 'paws on the steering wheel' are partially obscured or less defined than in Model A.
• − Only one paw is clearly visible on the steering wheel, missing the 'both front paws' instruction.

FLUX.2 [flex]

• + Excellent typography with a mix of elegant gothic and serif fonts
• + High-quality central jack-o-lantern with realistic textures and lighting
• + Matches the invitation aesthetic perfectly with a visible parchment border

• − The parchment edges look slightly more digital/artificial than aged
• − Typography layout is a bit scattered in terms of vertical spacing

GPT Image 1 Mini

• + Atmospheric dark color palette captures the 'moody night sky' and 'dark parchment' brief well
• + Clean and readable center-aligned typography
• + Intricate thorny border matches the gothic theme

• − Failed to include the specific labels 'Date:', 'Time:', and 'Location:' requested in the prompt
• − The jack-o-lantern carving is somewhat generic compared to Image A
• − The text on the scroll banner is less 'elegant' and looks like a standard sans-serif font

FLUX.2 [flex]

• + Excellent source preservation of the face, glasses, and clothing
• + Realistic texture and density for a buzz-cut style
• + Natural integration with the existing beard and ear placement

• − The hairline is a bit too straight and blunt across the forehead

GPT Image 1 Mini

• + High volume and length as requested for a 'full' head of hair
• + Matches the texture and color of the beard very well

• − Significantly alters the facial structure, making the man look younger and like a different person
• − Slightly softens the overall image detail compared to the source

FLUX.2 [flex]

• + Excellent adherence to typographic layout with 'JAPAN' and 'SUSHI' on separate lines.
• + Beautiful soft lighting and realistic clay-like PBR textures.
• + Includes a wide variety of sushi types (nigiri and maki) and garnishes.

• − The spacing between the text and the flag icon is quite large, creating a slightly disconnected composition.

GPT Image 1 Mini

• + Very clean and vibrant 3D cartoon aesthetic.
• + The wooden diorama base provides a nice material contrast to the plate.
• + Good centered composition and balanced color palette.

• − Failed the layout instruction by placing 'SUSHI' and the flag on the same line rather than 'SUSHI' below 'JAPAN'.
• − Added chopsticks which were not requested in the prompt.

FLUX.2 [flex]

• + Expertly incorporates all requested elements into a cohesive news studio setting.
• + Captures the subject's likness well in a vibrant vector caricature style.
• + High level of detail with multiple dogs in hockey jerseys and a professional broadcast desk.

• − The style is more 'cartoon' than a traditional hand-drawn caricature.
• − The text on the news desk has minor spelling artifacts.

GPT Image 1 Mini

• + Successfully uses a hand-drawn pencil/crayon caricature style which feels more authentic to the request.
• + Maintains character likeness while exaggerating facial features for a humorous effect.
• + The layout is clean and clearly includes the dog, hockey stick, and puck.

• − The hockey stick is merged awkwardly with the dog's side/back.
• − Less ambitious in terms of the environment compared to Model A.

FLUX.2 [flex]

• + Excellent adherence to lighting requests with clear 'god rays' and a defined sunrise background.
• + Highly detailed environment with distinct dew sparkles on the grass and flowers.
• + Dynamic and balanced composition that captures a sense of 'tumbling' and interaction.

• − The kitten's front paws look slightly unnatural in their mid-air position.
• − The fox's tail is exceptionally long and fluffy, bordering on stylized rather than photorealistic.

GPT Image 1 Mini

• + Beautifully soft and realistic fur textures on all four animals.
• + Great sense of motion with multiple animals captured in mid-leap.
• + Consistent and warm color palette that reinforces the joyful vibe.

• − The 'god rays' are less defined compared to Model A, appearing more as a general glow.
• − The background is very blurred, losing the 'lush wildflower meadow' detail requested in the prompt.

FLUX.2 [flex]

• + Perfectly captures the Studio Ghibli anime aesthetic with clean line art and watercolor-style coloring.
• + Maintains the structural composition and specific clothing patterns of the original image.
• + Successfully uses soft pastel tones and gentle lighting as requested.

• − The girlfriend's expression is changed from angry to smiling, losing the narrative of the original meme.

GPT Image 1 Mini

• + Retains the original emotional expressions, including the girlfriend's facial anger.
• + Applies a textured, hand-drawn look that feels nostalgic.
• + Preserves the spatial arrangement of the source image well.

• − The style leans more toward generic colored pencil illustration rather than the specific 'Studio Ghibli' anime aesthetic.
• − The colors are a bit saturated and muddy rather than dreamy and pastel.

FLUX.2 [flex]

• + Excellent source preservation, maintaining the woman's face and the dog's features accurately.
• + Successfully added wind-blown hair and green leaves that match the existing trees.

• − The dog's left leg and the woman's right hand exhibit slight warping artifacts.
• − The added leaves lack motion blur, appearing as static floating objects.

GPT Image 1 Mini

• + The leaves have various angles and sizes, creating a better sense of depth and movement.
• + The hair flow feels natural and dynamic across the shoulders.

• − Significantly altered the woman's facial features and the appearance of the golden retriever.
• − Modified the background scenery, including the bridge and trees, failing to preserve the source image's identity.

FLUX.2 [flex]

• + Excellent typography rendering with the correct accent on 'Caffè'
• + Superior minimalist vector aesthetic that perfectly aligns with modern branding standards
• + Accurate adherence to the light background and cream/brown tone request

• − The 'Est. 1720' text is slightly off-center within the banner

GPT Image 1 Mini

• + Strong vintage texture and gold-leaf style appearance
• + Good use of classic serif typography and layout

• − Failed the requirement for a 'light background' by using a solid black background
• − The steam effect and cloche shading are a bit messy compared to a clean vector emblem

FLUX.2 [flex]

• + Excellent layout with a professional, dark theme that feels modern and high-quality.
• + Superior text rendering with clear headers and supportive subtext.
• + Sophisticated vector illustrations with nice use of depth and lighting.

• − Missed the final 'Landing' step requested in the prompt, stopping at 'Lunar Orbit'.
• − The flow of information is slightly fragmented by the central divider.

GPT Image 1 Mini

• + Followed the step-by-step instructions perfectly, including all six stages from Launch to Landing.
• + Strong adherence to the requested NASA-inspired color palette and flat-vector style.
• + Clear, numbered sequential flow that makes the infographic easy to read.

• − The 'Translunar' graphic is a confusing scribbled line that doesn't accurately represent a trajectory.
• − Visuals are a bit more simplistic and 'cartoony' compared to the polished look of the competitor.