Stable Diffusion 3.5 Large Turbo Stability AI vs Z-Image Turbo Alibaba

Stable Diffusion 3.5 Large Turbo

• + High resolution and clean geometric lines.
• + Excellent lighting and shadow rendering on the table surface.

• − Failed the spatial prompt: the red book is inside the cube rather than on top of it.
• − The plant is to the left rather than behind the cube, missing the visibility through glass aspect.

Z-Image Turbo

• + Perfect adherence to all spatial instructions, including the book on top and the plant behind.
• + Realistic textures for the book and wooden table.
• + Accurate glass reflections and transparency.

• − The plant in the background is quite blurry due to depth of field.
• − The glass cube has slight thickness inconsistencies at the bottom edges.

Stable Diffusion 3.5 Large Turbo

• + Clean representation of a red bicycle
• + Good color contrast between the subject and the background

• − Anatomical failure with the head being detached/deformed from the body
• − Smooth, plastic-like textures that look artificial and lack the 'no stylization' requirement
• − Cars in the background are static and lack the requested motion blur

Z-Image Turbo

• + Excellent adherence to the 'candid street photo' aesthetic with realistic skin textures
• + Perfectly captures the 'motion blur from passing cars' and wet pavement reflections
• + Natural, imperfect framing that feels like a real photograph

• − Minor anatomical inconsistency with the hands on the handlebars
• − The bicycle design is slightly warped in the rear frame

Stable Diffusion 3.5 Large Turbo

• + Very ornate and sharp engraving details on the armor
• + Vibrant colors and high contrast

• − Plastic-like skin texture that lacks realism
• − Failed to include the requested beads in the braids
• − Blood/dirt looks like painted makeup rather than realistic grime

Z-Image Turbo

• + Highly realistic skin texture with lifelike eyes and subtle scars
• + Accurately rendered small beads within multiple braids
• + Excellent atmosphere with visible torchlight, sparks, and realistic metal reflections

• − Armor engravings are slightly less sharp than Model A's edges

Stable Diffusion 3.5 Large Turbo

• + Strong image clarity and high-saturated vibrant colors.
• + Includes specific requested section headers like 'Pizza' and 'Mains'.
• + Successful clean white background.

• − Layout is a messy arrangement of objects rather than a coherent menu design.
• − Food items look more like 3D renders or illustrations than professional photography.
• − Contains clear spelling errors like 'Mians'.

Z-Image Turbo

• + Excellent professional menu layout that feels realistic.
• + High-quality realistic food photography that looks appetizing and fits a restaurant theme.
• + Better adherence to the 'grid' request for the overall document structure.

• − Text contains gibberish and typos like 'Mans' and 'SE TIIION'.
• − The sections are a bit poorly organized with headers overlapping columns.

Stable Diffusion 3.5 Large Turbo

• + Strong artistic interpretation of the fiery background
• + Vibrant colors and glowing embers create a high-energy feel

• − Completely failed to include any of the requested text
• − The burger is stacked normally rather than having 'exploded' suspended components
• − The bottom bun looks distorted and melting rather than photorealistic

Z-Image Turbo

• + Perfect text rendering for all three requested phrases
• + Excellent photorealistic detail on the burger patties and vegetables
• + Incorporates the starburst and fiery glowing effects as requested

• − The burger is tilted but not truly 'exploded' with suspended components
• − Slightly less 'dynamic' in terms of motion compared to the prompt's potential

Stable Diffusion 3.5 Large Turbo

• + Features a pleasant café environment with realistic lighting and decor.
• + Good visual composition with a balanced layout.

• − Failed significantly on text rendering with multiple spelling errors and gibberish ('trulale', 'ocopus', 'apri 3L').
• − Text appears as a digital font overlay rather than realistic chalk texture.
• − Did not follow the specific menu item list requested in the prompt.

Z-Image Turbo

• + Excellent text rendering with near-perfect spelling and realistic chalk smudge textures.
• + Followed the prompt instructions precisely, including specific dates, items, and prices.
• + Handwriting style looks authentic with natural variations as requested.

• − Simple composition focusing only on the board rather than the 'cozy café' atmosphere.
• − Small typo in 'Mustroom' (Mushroom).

Stable Diffusion 3.5 Large Turbo

• + Strong cinematic composition with a dynamic angle
• + Clean, high-contrast lighting that emphasizes the space setting
• + The horse's mane and tail have a graceful, flowing appearance

• − The horse's front hoof is elongated and distorted
• − The shadow on the clouds below looks like a solid black blob rather than a soft shadow

Z-Image Turbo

• + Excellent anatomical realism for the horse
• + Highly detailed spacesuit and saddle textures
• + Realistic integration of the astronaut's hands and the reins

• − The background is relatively plain and lacks the 'cinematic' feel of the prompt
• − The star field is very sparse and lacks depth

Stable Diffusion 3.5 Large Turbo

• + Features a dynamic lighting style with convincing bokeh in the background.
• + Good texture on the capybara's fur and the leather jacket.

• − The passenger is very blurry and the 'looking at phone' detail is lost.
• − The capybara's hands look more like human fingers than animal paws.

Z-Image Turbo

• + Excellent adherence to all prompt details, including the businesswoman looking at her phone.
• + High realism in lighting and composition, feeling like a genuine photographic still.
• + Authentic taxi driver cap style and great detail on the paws.

• − The background blur is slightly less reminiscent of 'Manhattan at night' compared to Model A.

Stable Diffusion 3.5 Large Turbo

• + Clean graphic design with a clear border
• + Follows the general composition well

• − Failed to include the specific event details requested in the prompt
• − Text is incomplete and lacks the secondary scroll banner
• − Missing the moody night sky as requested

Z-Image Turbo

• + Successfully included all requested text and event details
• + Highly detailed parchment texture with realistic thorns and webs
• + Captures the moody cinematic lighting and atmospheric background

• − Contains a minor spelling error in location ('The Archves' instead of 'The Arches')
• − The top scroll banner is a bit small and text is slightly cramped

Stable Diffusion 3.5 Large Turbo

• + Excellent 3D isometric perspective and depth
• + High texture detail on the rice grains and sushi fillings
• + Creative use of a physical 3D sign for the text

• − Spelling error in 'SUSHI' (rendered as SIIHI)
• − The flag is generic and does not match Japan's flag
• − Text placement is on a sign rather than top-center of the frame

Z-Image Turbo

• + Perfect text rendering for both 'JAPAN' and 'SUSHI'
• + Clean, minimalist composition that fits the 'top-down isometric' request well
• + Accurate soft, refined 3D cartoon textures

• − Displays the flag of China instead of the flag of Japan
• − Missing the requested 'raised diorama' base, using a simpler platform
• − The sushi design is slightly less detailed compared to Model A

Stable Diffusion 3.5 Large Turbo

• + Strong backlight and rim lighting effects
• + Adorable, stylized character designs

• − Failed to include the bunny and red fox as distinct animals
• − Looks more like a digital illustration than the requested hyper-photorealistic style
• − Anatomical merging issues between the puppy and the kitten on the left

Z-Image Turbo

• + Excellent adherence to the prompt, including all four specific animals
• + Photorealistic texture and lighting that matches the '8K masterpiece' request
• + Captures the action of 'tumbling and chasing' much better than a static pose

• − Minor anatomy artifact on the puppy's front paw touching the bunny
• − Slightly less 'expressive' eyes compared to the stylized versions in Model A

Stable Diffusion 3.5 Large Turbo

• + Excellent retro illustration style with cross-hatching and shading.
• + Includes elaborate banner requested in the prompt.
• + Atmospheric texture on the background adds to the vintage feel.

• − Spelling error in primary name ('Caffeé Florin' instead of 'Caffè Florian').
• − The cloche is awkwardly integrated onto what looks like a mug, making for a confusing silhouette.

Z-Image Turbo

• + Perfect text rendering and adherence to the specified brand name.
• + Strong minimalist vector aesthetic that feels contemporary and clean.
• + Balanced composition with appropriate use of negative space.

• − Missed the request for a banner, using simple lines instead.
• − The steam element is very small and lacks the 'retro' character of Model A.

Stable Diffusion 3.5 Large Turbo

• + Excellent aesthetic composition with a professional editorial design feel.
• + Effective use of the NASA-inspired color palette and lighting.
• + Higher artistic complexity and atmospheric depth.

• − Poor prompt adherence regarding the specific requested steps and icons.
• − Text is mostly illegible gibberish except for the header.
• − Violates the 'flat-vector' style requirement with heavy textures and shading.

Z-Image Turbo

• + Stronger adherence to the requested flat-vector style and clean layout.
• + Follows the prompt's structural steps much more closely with distinct icons for Earth/Moon orbit.
• + Text is largely legible and correctly positioned according to the prompt instructions.

• − Contains spelling errors in the headers like 'Apolio' and 'Descenty'.
• − The rocket design is generic and does not accurately resemble a Saturn V.
• − Simplified composition feels somewhat sparse compared to Model A.