FLUX.2 [flex] Black Forest Labs vs FLUX.2 [klein] 9B Black Forest Labs

FLUX.2 [flex]

• + Excellent clean geometry for the cube and book
• + The blue sphere is perfectly centered and rendered
• + Strong adherence to all spatial instructions and lighting

• − The plant is slightly less sharp than the foreground elements

FLUX.2 [klein] 9B

• + Natural wood texture on the table
• + The blue sphere has a realistic marble-like material
• + Soft lighting from the left is well-integrated with the scene

• − The 'cube' has rounded edges and an irregular shape
• − The blue sphere appears to be floating without a clear point of contact

FLUX.2 [flex]

• + Successfully integrated the man from the source image into the car while maintaining his likeness and hairstyle.
• + Preserved the specific car model and color accurately.
• + Created a high-quality, realistic California coastline environment with appropriate lighting and motion blur.

• − The man's outfit was changed from the source image to a simpler cream shirt.

FLUX.2 [klein] 9B

• + Accurately captured the 'California coastline' feel with palm trees and beach scenery.
• + Preserved the car's details and geometry well.

• − The man is mostly obscured and relegated to the background, failing the primary subject integration task.
• − The man's face and distinctive features from the source image are not clearly visible.

FLUX.2 [flex]

• + Excellent depiction of motion blur on passing vehicles
• + Authentic bokeh and lighting reflections consistent with 50mm lens
• + Convincing cinematic color grading

• − Physical impossibility in the bicycle frame: the chain goes through a solid red pipe
• − Minor anatomical issues with the proximity of hands to the chain

FLUX.2 [klein] 9B

• + Natural skin textures and highly detailed mechanical tools
• + More realistic bicycle geometry and components
• + Effective depiction of light rain on the subject's clothing

• − Missed the request for motion blur on passing cars
• − Framing is very centered, ignoring the 'imperfect framing' prompt

FLUX.2 [flex]

• + Excellent depiction of warm torchlight reflecting off the metal contours.
• + Very high detail on the engraved armor patterns and cross motifs.
• + Strong leather texture on the chest strap.

• − The hair beads appear a bit oversized and floaty.
• − The scars look slightly painted on rather than integrated into the skin texture.

FLUX.2 [klein] 9B

• + Superb skin texture with realistic pores, dirt, andintegrated scarring.
• + Exceptional rendering of braided hair and small, tasteful beads.
• + More weathered and realistic appearance of the leather straps and chainmail underlayer.

• − The lighting on the armor is slightly less dramatic than the other model.
• − The background torch flame looks a bit thin.

FLUX.2 [flex]

• + Excellent typography and layout coherence that mimics a real professional menu.
• + Clean grid organization of food photos that align with the specific sections.
• + Vibrant but professional color accents (burnt orange and olive green).

• − Text becomes gibberish in the smaller item descriptions.
• − Includes a 'Grilled Chicken Bowl' in both the Pizza and Mains sections.

FLUX.2 [klein] 9B

• + Features a bold and creative header font.
• + Includes the requested vibrant accents in the section dividers.

• − Confusing logic where every photo in the 'Appetizers', 'Pizza', and 'Mains' grid is a pizza.
• − Text rendering is poor even for large headers, with many spelling errors like 'Resteuranbteteina'.
• − Layout is cluttered and lacks the professional minimalism requested.

FLUX.2 [flex]

• + Excellent adherence to the 'exploded' request with clearly separated, floating layers.
• + Superior integration of text, specifically the 'Magic Burger' title which features a realistic flame effect.
• + Highly photorealistic textures on the beef patty and lettuce.

• − The sauce drips are a bit uniform and lack some of the dynamic motion found in the background.

FLUX.2 [klein] 9B

• + Great sense of radial motion with sparks and sauce droplets flying outward.
• + Clean, professional graphic design for the starburst price tag.
• + Good rendering of the dual patty structure with melted cheese.

• − Fails the 'exploded' prompt as the burger components are mostly stacked and touching.
• − The 'Magic Burger' text looks more like a standard glow effect rather than being rendered with fiery flames as requested.

FLUX.2 [flex]

• + Excellent text rendering with zero spelling errors.
• + Realistic chalk texture and smudging on the board background.
• + Strong overall composition with a warm café atmosphere.

• − The font looks slightly too uniform, like a digital 'chalk' font rather than authentic handwriting.

FLUX.2 [klein] 9B

• + Natural handwriting style with realistic variations in character formation.
• + Excellent chalk texture on the individual letters.
• + More authentic cursive elements in the title text.

• − Contains a spelling error ('fress' instead of 'fresh').
• − The dash after 'Cookies' is misplaced relative to the price.
• − Text alignment is a bit messy compared to the first model.

FLUX.2 [flex]

• + Excellent character preservation for the face and sunglasses.
• + Accurately recreates the specific scarf and sweatshirt design from Image 2.
• + High visual clarity and vibrant colors.

• − Fails significantly on the requested pose, resulting in a crouching position instead of the dynamic lean.
• − Anatomical issues with the feet and their placement on the ottoman.

FLUX.2 [klein] 9B

• + Successfully replicates the exact dynamic pose and torso lean from Image 1.
• + Preserves the character's clothing and accessories reasonably well.
• + Better anatomical consistency in line with the reference pose.

• − The facial features are slightly distorted compared to the reference in Image 2.
• − Hands are somewhat poorly rendered, specifically the raised hand.

FLUX.2 [flex]

• + Excellent adherence to the inverted logic of a horse riding an astronaut.
• + Kinetic and surreal composition with the horse gripping the astronaut's shoulders.
• + Higher cinematic quality with beautiful lighting and depth.

• − The horse's front legs are morphing slightly into the astronaut's hands.

FLUX.2 [klein] 9B

• + High level of detail in the horse's anatomy and the space suit textures.

• − Failed the core prompt instruction of 'horse on top, not vice versa'.
• − Includes distracting gibberish text at the bottom of the image.
• − Composition feels cluttered with too many floating planets.

FLUX.2 [flex]

• + Excellent texture on the capybara's fur and the taxi interior
• + Cinematic composition with beautiful bokeh and lighting
• + Accurate depiction of a New York taxi driver hat and uniform

• − The passenger is holding the phone somewhat awkwardly
• − The capybara's hands look more like primate hands than capybara paws

FLUX.2 [klein] 9B

• + Great placement of the businessman passenger and her bored expression
• + Clever text integration on the hat
• + Front-facing perspective captures the scale of the capybara well

• − The capybara appears to be sitting in the passenger seat as the steering wheel is positioned strangely in a left-hand drive perspective
• − The hands merging with the steering wheel have some AI artifacts

FLUX.2 [flex]

• + Excellent parchment texture with realistic torn edges
• + Clean and legible blackletter typography
• + Deep, spooky atmospheric fog and lighting around the jack-o-lantern

• − The twisted trees are a bit faded in the background
• − The scroll banner is slightly simple in design

FLUX.2 [klein] 9B

• + Stronger 'spooky border' with prominent thorns and webs per the prompt
• + More dynamic tree silhouettes and background composition
• + The banner has more of a vintage ribbon feel

• − The parchment lacks the distressed 'torn' edge requested by 'dark parchment poster' context
• − Slightly less 'polished' lighting on the internal pumpkin glow compared to model_a

FLUX.2 [flex]

• + Perfect preservation of original pixels in unedited areas
• + Hair texture matches the existing beard well
• + Maintains original head shape and lighting

• − Hair style is closer to a buzz cut than a 'full, thick head of hair'

FLUX.2 [klein] 9B

• + Excellent interpretation of 'full, thick head of hair' with realistic curls
• + Creates a very natural-looking hairline with graying highlights
• + Perfect source preservation of the clothing and background

• − Lighting on the hair is slightly more diffuse than the harsh sunlight on the face

FLUX.2 [flex]

• + Perfectly accurate Japanese flag icon
• + Higher complexity and better variety in the sushi models
• + Excellent 3D surface textures and soft lighting

• − The text 'SUSHI' is slightly closer to the flag than 'JAPAN' is to 'SUSHI', though still balanced

FLUX.2 [klein] 9B

• + Very clean 45-degree isometric perspective
• + Good wood grain texture on the diorama base

• − Incorrect flag icon (looks like Yemen or a generic stripe flag)
• − Finer details on the sushi are less refined than the competitor
• − Text placement is slightly cramped

FLUX.2 [flex]

• + Expertly incorporates all requested elements including the desk, microphone, dogs in jerseys, and a hockey stick.
• + Preserves the subject's clothing style by keeping the denim shirt from the original photo.
• + Captures the subject's facial features accurately in a clean, cartoon style.

FLUX.2 [klein] 9B

• + Highly creative setting that places the news desk inside a hockey arena for better thematic integration.
• + Excellent caricature exaggeration of the facial features while remaining recognizable.

• − The hands are poorly rendered, with a disjointed thumb on the right hand and an awkward grip on the left.
• − Includes irrelevant text and flags that weren't requested, cluttering the background.

FLUX.2 [flex]

• + Successfully included all four requested animals (dog, cat, bunny, fox).
• + Excellent dynamic composition with animals appearing to run and tumble.
• + Strong lighting effect with clear god rays and atmospheric morning dew sparkles.

• − The fox kit has a slightly cartoonish expression compared to its body texture.

FLUX.2 [klein] 9B

• + Vibrant color palette and very high level of detail in the fur textures.
• + Charming interaction between the puppy and the kitten.

• − Failed to include the baby bunny requested in the prompt.
• − The kitten's paws have some anatomical blending issues where it meets the puppy.

FLUX.2 [flex]

• + Maintains the original urban street setting and composition almost perfectly.
• + Preserves the original facial expressions, especially the girlfriend's look of shock/indignation.
• + Accurately replicates the plaid pattern of the man's shirt and the paper-like texture of watercolor.

• − The color palette is slightly desaturated compared to traditional vibrant Ghibli styles.
• − The girl in the foreground has a redundant second pair of eyebrows drawn onto her hair.

FLUX.2 [klein] 9B

• + Excellent application of the Ghibli aesthetic with warm lighting and soft watercolor textures.
• + Creatively transforms the drab street into a lush, dreamy pastoral background consistent with the prompt.

• − Fails to preserve the core 'distracted boyfriend' narrative by changing the facial expressions: the girlfriend now looks happy instead of angry.
• − The man's expression is too calm and lacks the exaggerated 'checking out' look of the original.

FLUX.2 [flex]

• + Excellent preservation of the original image details and lighting.
• + Clean and realistic hair motion that looks natural.
• + Successfully adds flying leaves without overwhelming the composition.

• − The green leaves feel slightly disconnected from the sun-dappled lighting of the park.
• − The motion of the leaves is a bit static compared to the hair.

FLUX.2 [klein] 9B

• + Stronger sense of energy and wind throughout the whole frame.
• + The brown leaves match the aesthetic and lighting of the scene much better.
• + Impressive hair dynamics with many fine strands flowing realistically.

• − The sheer number of flying leaves is slightly cluttered.
• − The left hand on the leash has a minor artifact where it meets the handle.

FLUX.2 [flex]

• + Excellent typography in both the brand name and the banner
• + Clean minimalist vector style perfectly matches the prompt
• + Accurate rendering of the accent mark in 'Caffè'

• − Texture on the background is extremely subtle to the point of being nearly flat

FLUX.2 [klein] 9B

• + Strong vintage character with good use of tonal variations
• + Effective 'Est. 1720' banner integrated into the central graphic
• + The background texture is more apparent and fits the 'retro' theme well

• − The font for 'Caffè Florian' is a bit heavy and less 'classic' than requested
• − Cloche handle and steam design are slightly less elegant than the minimalist style of Model A

FLUX.2 [flex]

• + Excellent typography and spelling accuracy for almost all text.
• + Sophisticated, professional layout that feels like a real infographic.
• + Adheres perfectly to the color palette and flat-vector style requested.

• − Missed the final 'Landing' step icon requested in the prompt.
• − The 'Descent' icon includes some messy line artifacts above the module.

FLUX.2 [klein] 9B

• + Includes more stages mentioned in the prompt, including a landing phase.
• + Creative inclusion of the crew silhouettes at the bottom.

• − Significant spelling errors throughout ('AOILLO', 'EARDHT', 'LANDINING').
• − Cluttered composition that lacks the 'clean' professional feel of the other model.
• − The vector icons are less consistent in style and fidelity.