FLUX.1 [schnell] FP8 Black Forest Labs vs Z-Image Turbo Alibaba

FLUX.1 [schnell] FP8

• + Excellent handling of complex glass reflections and light refraction
• + High aesthetic quality with vibrant colors and sharp details
• + Accurate placement of the plant partially visible through the glass

• − The cube geometry is slightly tall, resembling more of a rectangular prism
• − Includes an internal shelf that was not requested in the prompt

Z-Image Turbo

• + Strict adherence to the basic geometric shape of a cube
• + Realistic textures on the book and wooden table surface
• + Accurate sphere placement resting on the base of the cube

• − Overall image is a bit soft and lacks the crispness of Model A
• − The plant in the background is less distinct through the glass
• − A white artifact or smudge is visible on the right face of the glass cube

FLUX.1 [schnell] FP8

• + Excellent handling of wet pavement reflections and bokeh.
• + Strong cinematic composition with beautiful color contrast.
• + High level of detail in skin texture and facial features.

• − Lack of visible rain falling despite the wet surfaces.
• − The man's scale relative to the bike feels slightly off, appearing very large.

Z-Image Turbo

• + Successfully depicts falling rain streaks.
• + The man's anatomical proportions and age markers are very realistic.
• + Good adherence to the 'candid' and 'imperfect framing' request.

• − Lighting is somewhat flat compared to the 'cinematic' request.
• − The background cars lack the requested motion blur.
• − Hand-to-handlebar interaction is slightly unnatural.

FLUX.1 [schnell] FP8

• + Intense, high-contrast lighting that emphasizes skin texture
• + Strong follow-through on the 'close portrait' aspect
• + Extremely sharp facial details and lifelike eye iris rendering

• − Missed the explicit request for braided hair with beads
• − The armor details are obscured by the very tight framing
• − Skin appears overly smooth/digital in some highlights despite scars

Z-Image Turbo

• + Excellent adherence to all specific details including braided hair with beads and ornate armor engravings
• + Clearly depicts the torch and the resulting sparks/bokeh
• + Naturalistic 'battle-worn' appearance with visible dirt and minor wounds

• − The eyes are slightly less detailed compared to Model A
• − Resolution on the chainmail layer appears a bit noisy
• − Framing is a medium-close shot rather than the requested close portrait

FLUX.1 [schnell] FP8

• + Successfully mimics a two-page menu layout
• + Clear white background with well-defined sections for pizza and mains
• + Clean, professional typography that remains legible in headers

• − Typos in section headers like 'ORCETERS', 'PIZZAL', and 'SECCER'
• − The food photos look slightly repetitive and less realistic

Z-Image Turbo

• + Excellent high-quality food photography in a structured grid
• + Strong bold sans-serif fonts with vibrant orange accents
• + Better overall visual appeal for a modern casual dining experience

• − Significant text errors like 'PIZZA MANS' and 'SE TIIION'
• − The layout is a bit cluttered with large images pushing text to tight corners

FLUX.1 [schnell] FP8

• + Features a dynamic sense of motion with suspended particles
• + High-resolution texture on the burger bun and patty

• − Multiple spelling errors in the text including 'LIIMITED' and 'NEEY'
• − Fails the specific price requirement, showing €69 instead of €6.99
• − The 'starburst' is a dull grey shape that clashes with the fiery theme

Z-Image Turbo

• + Perfect text rendering with the requested fiery, glowing effect
• + Accurate price and starburst integration
• + Excellent lighting coherence between the background and the subject

• − The burger is not truly 'exploded', as the components are still mostly stacked together
• − Lower background resolution compared to the foreground

FLUX.1 [schnell] FP8

• + Excellent chalk texture on the board surface
• + Correct date and title formatting
• + Realistic lighting and shadows within the café environment

• − Significant spelling errors and repetitive text hallucinations
• − The handwriting is all block letters instead of the requested cursive title
• − The prices and item names are scrambled and incoherent

Z-Image Turbo

• + Very high spelling accuracy across all menu items
• + Clean and legible layout
• + Correctly interpreted the incomplete prompt for 'Brown Butter Cookies'

• − The handwriting style is not cursive as specifically requested in the prompt
• − Text looks a bit too clinical despite the chalk texture
• − Minor spelling error in 'Mustroom'

FLUX.1 [schnell] FP8

• + Successfully followed the difficult logic of the horse being on top of the astronaut equipment/entity
• + High cinematic quality with impressive lighting and a grand sense of scale
• + Creative interpretation of the machinery as the 'astronaut' base

• − Anatomy of the second horse head is somewhat confusing
• − The 'astronaut' is represented as a machine rather than a human in a suit

Z-Image Turbo

• + Standard clean composition for a space-themed image
• + Anatomically correct horse and human proportions

• − Failed the negative constraint; the astronaut is riding the horse instead of the horse riding the astronaut
• − Lacks the 'surreal' quality requested in the prompt
• − Composition is generic compared to Model A

FLUX.1 [schnell] FP8

• + Excellent character expressions, specifically the bored passenger
• + Clear and legible text on the driver's cap
• + Vibrant, high-contrast night lighting that feels professional

• − The passenger is holding two phones unnaturally
• − The capybara's paws look more like human-monkey hybrid hands

Z-Image Turbo

• + Features a more realistic taxi driver hat
• + Capybara's fur texture is exceptionally high quality
• + Better anatomical accuracy of the capybara's paws on the wheel

• − Lighting is a bit flat compared to the requested photorealistic night scene
• − The bored expression of the passenger is less distinct than in Model A

FLUX.1 [schnell] FP8

• + Strong cinematic lighting on the jack-o-lantern
• + Clean graphic design layout
• + Good centered jack-o-lantern illustration

• − Numerous spelling errors in the lower portion of the invitation
• − Fails to include the parchment texture requested
• − Text rendering is inconsistent across different lines

Z-Image Turbo

• + Excellent adherence to aesthetic details like parchment, thorns, and webs
• + Mostly accurate text rendering with clear gothic fonts
• + Dynamic composition with twisted trees and tombstones in the background

• − Minor typo in 'The Archves' (should be Arches)
• − The small scroll banner at the top is very tiny compared to the main text

FLUX.1 [schnell] FP8

• + Excellent soft 3D textures and material quality.
• + Clean, minimal composition that feels like a premium diorama.
• + Accurate sushi variety and shape.

• − Text rendering is broken, repeating 'JAPAN' incorrectly.
• − Failed to include the word 'SUSHI' and rendered a distorted flag icon.

Z-Image Turbo

• + Perfect text rendering for both 'JAPAN' and 'SUSHI'.
• + Accurate 45-degree isometric composition.
• + Good material shaders on the salmon and plate.

• − Displays the flag of China instead of Japan.
• − Only shows a single piece of sushi, lacking the 'scene' complexity requested.

FLUX.1 [schnell] FP8

• + Warm and magical lighting with consistent golden tones
• + Vibrant colors and a very high density of flowers
• + Excellent fur texture and expressive facial features

• − Failed to include a rabbit, replacing it with multiple kittens and fox-like hybrids
• − The animals look more like figurines or digital art than photorealistic animals

Z-Image Turbo

• + Successfully included all four requested species: puppy, kitten, bunny, and fox kit
• + Captures the 'playful tumbling' action described in the prompt
• + More realistic anatomy and natural outdoor lighting

• − The butterfly on the right has a slightly distorted, merged wing structure
• − The background bokeh is a bit more generic compared to the god rays in Model A

FLUX.1 [schnell] FP8

• + Successfully captures the vector emblem aesthetic with a decorative banner.
• + Correctly renders the 'Est. 1720' text.
• + Includes nice artistic flourish and detail on the dome element.

• − Severely fails the primary text prompt, spelling it as 'AFe FLAMILAN'.
• − The dome looks more like a building or clock tower than a food cloche dome.

Z-Image Turbo

• + Perfectly renders all text requested including 'Caffè Florian' and 'Est. 1720'.
• + Excellent adherence to the 'minimalist' and 'cloche dome' instructions.
• + Very clean vector-style lines and professional composition.

• − Lacks the requested 'banner' for the date.
• − Steam trails are very simple and somewhat basic.

FLUX.1 [schnell] FP8

• + Excellent professional infographic layout and structure.
• + Strict adherence to the requested NASA-inspired color palette.
• + Crisp vector iconography that matches the clean modern style requested.

• − Internal text labels contain significant gibberish/nonsense.
• − The Saturn V icon is represented as a plain white circle rather than a rocket silhouette.

Z-Image Turbo

• + Features a recognizable Saturn V rocket and lunar module illustration.
• + Text is largely legible and correctly spelled (e.g., 'Earth Orbit').
• + Includes various infographic elements like the Earth and Moon with rings.

• − Failed to follow the infographic layout, presenting as a collection of clip-art rather than a structured poster.
• − Spelling errors in prominent headers like 'Apolio E 11' and 'Descenty'.
• − Poor composition with floating text and icons that don't follow the requested step-by-step sequence.