GPT Image 1 Mini OpenAI vs Stable Diffusion 3.5 Medium Stability AI

GPT Image 1 Mini

• + Excellent adherence to the perspective and lighting instructions.
• + The glass cube has realistic thickness and reflections.
• + High visual quality with a pleasing shallow depth of field.

• − The plant is behind the cube but not clearly visible through the glass itself, more so above and around it.

Stable Diffusion 3.5 Medium

• + The sphere has a nice glass-like texture.
• + The plant is clearly visible through the glass as requested.

• − The sphere is floating unnaturally in the center of the cube without support.
• − The red book looks more like a flat felt pad or a very thin board than a realistic book.
• − The lighting is somewhat harsh and overexposed in the background.

GPT Image 1 Mini

• + Excellent natural skin texture and fine detail on the face and hands.
• + Realistic rendering of water droplets on the bicycle seat.
• + High quality 50mm look with professional-grade shallow depth of field.

• − The bike anatomy is slightly awkward where his hand meets the frame.
• − Lacks significant motion blur from cars mentioned in the prompt.

Stable Diffusion 3.5 Medium

• + Captures the 'candid street photo' aesthetic with wider framing.
• + Better reflections on the wet pavement.
• + The colors across the scene are more vibrant and street-like.

• − Anatomical failure with the hands merged into the handlebars.
• − Stronger AI artifacts on the face and clothing textures.
• − Bicycle geometry is nonsensical, particularly the pedals and rear hub area.

GPT Image 1 Mini

• + Excellent depiction of ornate engraved plate armor with weathering.
• + Beautiful warm torchlight lighting and natural skin textures.
• + Great composition with a focused, battle-worn expression.

• − Missed the request for beads in the hair.
• − Cloth and leather details are less prominent due to the framing.

Stable Diffusion 3.5 Medium

• + Stronger adherence to the braided hair and beads request.
• + High-intensity lighting and color contrast create a dramatic scene.
• + Visible detail in the leather and quilted underlayer.

• − The face has a slightly plastic or oil-slicked sheen rather than natural skin.
• − Anatomical anomalies in the way the hair connects to the scalp and face.
• − The bokeh sparks appear as flat yellow dots rather than integrated light.

GPT Image 1 Mini

• + Excellent typography with clean, readable, bold sans-serif fonts.
• + Perfectly organized grid layout that aligns with the requested sections.
• + High-quality food photography with vibrant colors and professional lighting.

• − Lack of actual menu items/text descriptions under the section headers.
• − The orange accent bar at the bottom is a bit simplistic compared to a full professional design.

Stable Diffusion 3.5 Medium

• + Includes realistic pricing and item descriptions, making it feel like a complete document.
• + Good use of multiple images spread across the layout.
• + Captures a casual dining aesthetic well.

• − Text consists of illegible gibberish characters.
• − Visual quality of the text is blurry and poorly rendered.
• − The layout feels cluttered and lacks the 'modern minimalist' requested.

GPT Image 1 Mini

• + Excellent adherence to the 'exploded' layout request.
• + Perfect text rendering with high readability and the requested glowing effect.
• + Consistent artistic style across all elements including the price starburst.

• − Lighting on the bottom bun feels slightly flat compared to the top elements.

Stable Diffusion 3.5 Medium

• + High resolution texture on the bun and patty.
• + Dynamic fire background provides a strong sense of heat.

• − Failed the 'exploded burger' layout, showing a mostly assembled burger.
• − Text is small, plain, and lacks the requested glowing fiery effect.
• − Text 'LIMITED TIME ONLY' has a minor character overlap/artifact.

GPT Image 1 Mini

• + Excellent text rendering with perfect spelling and adherence to the prompt's specific menu items.
• + Realistic chalk texture on the letters and accurate menu board framing.
• + Consistent handwriting style that feels authentic to a café environment.

• − The 'elegant cursive' requirement for the title was not fully met, as it is a slanted print style.
• − The handwriting looks slightly too uniform, bordering on a digital font appearance.

Stable Diffusion 3.5 Medium

• + Successfully captured a more artistic, stylized chalk aesthetic with flourishes.
• + Good representation of a physical café environment with the wood panel background.

• − Severe spelling errors and illegible text across the entire board.
• − Completely failed to follow the specific date and price details in the prompt.
• − Layout is messy and cluttered compared to the clean request.

GPT Image 1 Mini

• + Excellent cinematic lighting and atmospheric depth.
• + High level of texture detail on both the spacesuit and horse's coat.

• − Completely failed the negative constraint to put the horse on top.
• − Standard composition lacks the requested surrealism.

Stable Diffusion 3.5 Medium

• + Successfully placed the planet below to give a sense of scale.
• + Crisp colors and good contrast between the subject and space.

• − Completely failed the negative constraint to put the horse on top.
• − Anatomical issues with the horse's legs and the astronaut's leg placement.

GPT Image 1 Mini

• + Excellent photorealistic lighting and texture on the capybara's fur.
• + Strict adherence to the businesswoman's interaction with her phone and her bored expression.
• + Stronger cinematic composition that feels like a real film still.

• − The capybara's 'front paws' look slightly like human hands covered in fur.

Stable Diffusion 3.5 Medium

• + Accurately depicts both paws on the steering wheel as requested.
• + Bright, clear colors that match the 'yellow taxi' theme well.

• − The businesswoman is looking at the camera rather than being bored with her phone.
• − Lower photorealistic quality; the woman's face looks slightly AI-generated and waxy.
• − The capybara's anatomical placement in the seat looks a bit awkward.

GPT Image 1 Mini

• + Perfect text rendering for all requested copy
• + Atmospheric and cinematic lighting
• + Cleanly integrated gothic border and scroll banner

• − Grainy texture might be too heavy for some professional prints
• − Minimal variation in color palette

Stable Diffusion 3.5 Medium

• + Vibrant colors and distinct parchment texture
• + Good composition with multiple jack-o-lanterns and trees

• − Significant spelling errors throughout the text
• − Failed to include the specific banner scroll requested
• − Missing the requested date and time accuracy

GPT Image 1 Mini

• + Excellent typography with perfect spelling and placement.
• + Clean 3D isometric perspective with high-quality PBR-style textures.
• + Includes all requested elements like the flag icon and custom diorama base.

• − The textures are slightly more toy-like than realistic for PBR.

Stable Diffusion 3.5 Medium

• + Successfully captures a 45-degree isometric angle for the plate.
• + Good depiction of textures on the nori and roe toppings.

• − Failed to include the requested flag icon.
• − Significant text errors with the 'SUSHI' lettering appearing distorted.
• − Missing the raised diorama base requested in the prompt.

GPT Image 1 Mini

• + Successfully included all four requested animals (dog, cat, rabbit, fox).
• + Each animal has distinct, realistic textures and anatomical features.
• + Dynamic posing captures the 'playfully chasing' and 'tumbling' aspect of the prompt.

Stable Diffusion 3.5 Medium

• + Vibrant colors with high saturation that feel very 'wholesome'.
• + Nice butterfly details and clear lighting effects.

• − Failed to include the requested baby bunny.
• − The kitten has odd, fox-like ears and unnatural proportions.
• − The fur texture looks more like a digital painting than a photorealistic 8K masterpiece.

GPT Image 1 Mini

• + Excellent typography with correct spelling and accent marks.
• + Clean vector-style execution with accurate inclusion of all prompt elements.
• + Clear depiction of the steam and cloche dome as requested.

• − Failed to provide a 'light background' as explicitly requested.
• − The texture is very subtle, almost appearing as noise rather than paper texture.

Stable Diffusion 3.5 Medium

• + Beautifully followed the 'light background' and 'warm cream tones' part of the prompt.
• + Elegant illustration style that fits the 'vintage' aesthetic perfectly.
• + Strong texture and artistic rendering.

• − Significant spelling errors in both the restaurant name and the establishment date.
• − The 'steam' is rendered as a strange tuft or swirl on top of the dome rather than vapor.
• − Text alignment is slightly cluttered within the circular frame.

GPT Image 1 Mini

• + Excellent typography with perfect spelling of all technical terms.
• + Clear, clean vector aesthetic that perfectly matches the requested flat-vector style.
• + Accurate and distinct iconography for each phase of the mission.

• − The 'Translunar' trajectory path is a bit messy and overlaps its own text.
• − The image is cropped at the bottom, cutting off the crew and lunar base information.

Stable Diffusion 3.5 Medium

• + Stronger use of gradients and cosmic background textures for an 'outer space' feel.
• + The composition uses the space well to suggest a grand scale.

• − Nonsensical text and spelling errors throughout the infographic.
• − Failed to follow the specific iconography requests for several steps.
• − The sequential flow of the mission is disorganized and difficult to follow.