FLUX.2 [flex] Black Forest Labs vs Qwen Image Alibaba

FLUX.2 [flex]

• + Excellent photographic quality with realistic soft lighting.
• + Accurate glass refraction and reflections including the plant through the cube.
• + Strong composition with high-fidelity textures on the book and table.

• − The sphere is quite large relative to the cube, pushing the definition of 'small' in the prompt.

Qwen Image

• + Successfully captured all prompt elements including the small sphere size.
• + Realistic wooden table texture and grain.
• + Correct lighting direction from the window on the left.

• − The glass cube has strange internal vertical lines that look like structural supports rather than a solid glass object.
• − The red book looks slightly more artificial compared to the surrounding environment.

FLUX.2 [flex]

• + Excellent adherence to the 'motion blur from passing cars' prompt requirement
• + Highly realistic skin textures and believable lighting
• + Strong adherence to the 50mm shallow depth of field aesthetic

• − The bicycle frame geometry is slightly warped/nonsensical near the seat post

Qwen Image

• + Good reflections on the wet pavement
• + Natural pose of the elderly man

• − Failed to include motion blur on the background cars
• − The rain effect looks like static vertical lines rather than integrated into the scene
• − Lacks the cinematic lighting and depth of the competitor

FLUX.2 [flex]

• + Excellent high-resolution skin texture and realistic scarring.
• + Superb detail on the engraved armor plating and leather buckles.
• + Realistic lighting and bokeh integration with the torchlight.

• − The beads in the hair are a bit plain and blend into the hair color.
• − The composition is a very standard frontal passport-style shot.

Qwen Image

• + Dynamic lighting and composition with a strong sense of mood.
• + Great variety in bead colors and detail in the braided hair.
• + Excellent texture on the chainmail and leather straps.

• − The 'bokeh sparks' look like stylized digital vector art rather than realistic light artifacts.
• − The scarring looks more like face paint or blood smears than actual healed or fresh wounds.
• − The light source (torch) has some digital artifacts and clipping.

FLUX.2 [flex]

• + Excellent professional layout that looks like a real-world menu.
• + High-quality, appetizing food photography with consistent lighting.
• + Clear hierarchy with headings, item names, and prices.

• − The main header 'APPETIZERS' is confusing as it oversees a section containing pizza and mains.
• − Small body text and 'RESTAURANT' subtitle have minor spelling/artifacting issues.

Qwen Image

• + Highly vibrant and playful color palette that fits the 'vibrant accents' prompt.
• + Creative grid layout for the food imagery.
• + Bold, legible sans-serif typography.

• − The food photos look slightly artificial and less realistic than Model A.
• − Text rendering (e.g., 'Pizzaurant', 'Pippeeieeraisuk') is significantly more garbled.
• − Layout feels a bit cluttered with large blocks of color.

FLUX.2 [flex]

• + Excellent photorealistic texture on the meat and bun
• + Highly effective fiery/glowing text rendering
• + Clean and professional starburst design for the price

• − The 'exploded' effect is more of a stack than a dynamic dispersal
• − Lower bun is slightly melting/distorted at the bottom

Qwen Image

• + Excellent dynamic motion with ingredients flying outwards
• + Higher degree of creativity in the exploded view
• + Accurate rendering of all requested text elements

• − Less photorealistic, appearing more like a 3D render/illustration
• − Lighting on the burger feels a bit flat compared to the intense background

FLUX.2 [flex]

• + Perfect spelling of all menu items including the cut-off prompt portion.
• + Highly realistic chalk texture with smudges and natural variations.
• + Elegant and consistent cursive handwriting that adheres to the prompt's style.

• − The lighting creates a slight glare at the top, making the title a bit harder to read compared to the center.

Qwen Image

• + Clear and legible handwriting with good layout balance.
• + Bright, well-lit composition within the cafe setting.

• − Contains a significant spelling error in 'Risotto' (spelled as 'Risoto').
• − Incorrectly rendered the date as '20026' instead of '2026'.
• − The lettering lacks the gritty, authentic chalk texture found in the other image.

FLUX.2 [flex]

• + Successfully followed the specific instruction for the horse to be on top of the astronaut.
• + High spatial detail in the galaxy background and asteroid field.
• + Cinematic lighting and dynamic composition.

• − The astronaut's hands are awkwardly holding the horse's front legs.
• − The 'riding' concept is slightly more like 'carrying' due to the pose.

Qwen Image

• + Clean, clear render with good lighting on the spacesuit.
• + Realistic textures on the horse's coat.

• − Failed the negative constraint/specific instruction for the horse to be on top.
• − Anatomical issues with the horse's back legs which appear fused or incorrectly positioned.

FLUX.2 [flex]

• + Excellent adherence to lighting and background atmosphere for night-time Manhattan.
• + The capybara's hands/paws on the wheel are surprisingly well-rendered for a hybrid animal concept.
• + The passenger is perfectly positioned in the back seat with a boredom that matches the prompt.

• − The capybara's fur texture appears slightly over-sharpened compared to the rest of the scene.

Qwen Image

• + Clean, professional aesthetic for the capybara's uniform and cap.
• + The passenger has a very realistic and fitting bored expression.
• + Good use of bokeh for the city lights through the windshield.

• − The passenger appears to be sitting in the front passenger seat or an awkwardly positioned middle seat rather than the back seat.
• − The capybara's hands look more like monkey hands than capybara paws.
• − The taxi sign on the roof says 'YOXI' unintentionally.

FLUX.2 [flex]

• + Excellent text rendering with no spelling errors.
• + Sophisticated parchment edge effect with integrated skulls.
• + Strong cinematic lighting and atmospheric fog.

• − The parchment takes up the whole image area rather than being a poster on a background.

Qwen Image

• + Good inclusion of the thorns and web border requested.
• + Strong color contrast with a deep blue night sky.

• − Significant spelling error in the title ('Halle Party').
• − Text rendering on the scroll is partially broken and disconnected.
• − Visual quality of the bats is somewhat cartoonish compared to the rest of the scene.

FLUX.2 [flex]

• + Excellent text rendering with clean, bold typography.
• + Superior material textures that realistically blend 3D cartoon style with PBR properties.
• + Accurate sushi models including recognizable nigiri, maki, ginger, and wasabi.

• − The flag icon is floating in space rather than being integrated naturally into the scene.

Qwen Image

• + Strong isometric composition with a nice multi-layered diorama base.
• + Creative inclusion of a physical flag and chopsticks to enhance the miniature scene.
• + Captures the requested soft, playful aesthetic well.

• − Text layout is slightly crowded at the top.
• − Small flag icon near the text is distorted and barely recognizable.
• − The sushi rice texture looks more like large beads than rice grains.

FLUX.2 [flex]

• + Excellent dynamic motion with the puppy and kitten appearing to jump through the field.
• + Highly detailed lighting with distinct god rays and dew sparkles on the flowers.
• + Strong adherence to all animal types mentioned in the prompt.

• − The fox kit has a slightly unnatural leg anatomy during its stride.
• − The background tree feels a bit stock-photo-like compared to the foreground.

Qwen Image

• + Beautiful composition with the puppy centered and larger, creating a clear focal point.
• + Soft, pleasing bokeh and high-quality fur textures on the kitten and bunny.
• + Very expressive and clean facial features on all four animals.

• − Less sense of movement compared to Model A, with animals appearing more posed.
• − The butterflies are somewhat oversized relative to the animals.

FLUX.2 [flex]

• + Excellent typography including the correct grave accent on 'Caffè'.
• + Clean vector aesthetic with perfect symmetry and balance.
• + Accurate adherence to all prompt elements, including the banner and steam style.

• − The 'Est. 1720' text is slightly small within the banner.

Qwen Image

• + Strong 'vintage' feel with thicker lines and bolder colors.
• + Good use of texture on the background.

• − Major typographical errors with overlapping and garbled letters in 'Florian'.
• − Incorrect accent mark on 'CAFFÉ' (using an acute accent instead of the requested grave accent).
• − The 'Est. 1720' text uses a modern sans-serif font that clashes with the vintage theme.

FLUX.2 [flex]

• + Excellent text rendering with no spelling errors.
• + Clean, professional vector aesthetic that perfectly matches the requested NASA-inspired palette.
• + Logical flow and distinct iconography for each mission step.

• − Missing the final 6th step (Landing) on the surface.
• − Small 'floating' artifacts present in the central divider line.

Qwen Image

• + Includes a moon surface for the final landing step.
• + Captures the NASA logo style and astronaut silhouettes well.

• − Numerous spelling errors including 'ApolL', 'Sarth Orbit', and 'Arnnstrong'.
• − Included prompt instructions like '(Stop at landing)' as literal text in the image.
• − Cluttered composition with overlapping elements and inconsistent numbering.