Nano Banana Pro Google vs GPT Image 1 Mini OpenAI

Nano Banana Pro

• + High level of photorealism with convincing textures on the weathered wood and vintage book.
• + Excellent adherence to lighting instructions, showing clear directional sunlight and shadows.
• + The plant is clearly visible through the glass cube as requested.

• − The blue sphere is quite small relative to the cube size.
• − The glass cube is missing a front-facing edge/seam, making it look open on one side.

GPT Image 1 Mini

• + Simple, clean composition with a clear focus on the requested objects.
• + The blue sphere is logically centered and prominent.
• + The book and cube have very clean, sharp geometry.

• − The blue sphere appears to be floating in the center of the cube, which is physically unrealistic.
• − The plant is heavily blurred in the background, making it less 'visible through the glass' than instructed.
• − The lighting is flat and lacks the 'from the left' directional characteristic requested.

Nano Banana Pro

• + Successfully maintains the specific car model (Rollins Royce Phantom Drophead) and its unique interior details.
• + Excellent preservation of the man's facial features and specific hairstyle from the source.
• + Matches the lighting of the coastline scene to the subjects effectively.

• − The man's scale relative to the car is slightly off, making the car look massive.

GPT Image 1 Mini

• + Realistic integration of the man holding the steering wheel.
• + The lighting and atmosphere of the California coastline are very convincing.

• − Changes the car model significantly, losing the distinctive grille and profile of the source car.
• − Alters the man's facial structure, making him look slightly older and changing his nose and smile shape.

Nano Banana Pro

• + Excellent realism with a genuine street photography feel, including natural skin textures and believable lighting.
• + Very high prompt adherence, including motion blur from cars and rain droplets on the wet pavement.
• + The environment feels authentic to a Japanese city with recognizable taxi styles and signage.

• − The bicycle frame geometry is slightly warped near the rear wheel/chain area.
• − The placement of the hand on the seat/rack is a bit vague in terms of actual 'repair' action.

GPT Image 1 Mini

• + Good use of shallow depth of field for a cinematic look.
• + The red bicycle is a vibrant focal point.

• − The image lacks the requested motion blur from passing cars; the background is just static bokeh.
• − Significant anatomical and physical errors: the man's hands melt into the wheel spokes, and his leg is missing/unclear.
• − The overall lighting feels more like a studio-lit set than a candid street photo.

Nano Banana Pro

• + Excellent adherence to the 'beads in hair' requirement with clear visual detail.
• + Dynamic lighting with strong contrast between the torchlight and shadows.
• + Highly detailed engravings and realistic wear on the plate armor.

• − The sparks have a slightly synthetic, digital overlay appearance.
• − The background bokeh is somewhat busy.

GPT Image 1 Mini

• + Very realistic, lifelike skin texture and eyes.
• + Subtle, natural lighting and atmospheric depth.
• + Clean composition with a professional cinematic feel.

• − Failed to include the 'small beads' in the hair as requested.
• − The leather straps and cloth underlayer are less visible compared to the armor.

Nano Banana Pro

• + Excellent layout with logical mapping between photos and text
• + Clear typography with consistent pricing and descriptions
• + High visual quality and appetizing food photography

• − Nonsense text in the item names and descriptions
• − Mislabeling in the bottom row where pasta is called 'Graoy Salad' or 'Pizza'

GPT Image 1 Mini

• + Clean, very minimalist aesthetic consistent with the prompt
• + Legible main category headers
• + Perfectly aligned grid of food images

• − Lacks actual menu items, descriptions, and prices
• − The layout feels unfinished with large empty white spaces
• − Lower detail in food photography compared to the other model

Nano Banana Pro

• + Excellent sense of motion and dynamic energy with splashes of sauce and flying crumbs.
• + Superb photorealistic detail on materials like the grilled patty and lettuce texture.
• + Clean and legible text rendering that perfectly matches the glowing fire theme.

• − The starburst for the price is somewhat simplified compared to the rest of the professional composition.

GPT Image 1 Mini

• + High quality typographic design with a textured fiery effect on the main title.
• + Clean and orderly layout that works well for a traditional advertisement.
• + Accurate inclusion of all requested text elements and price starburst.

• − Lacks the 'exploded' and dynamic motion feel, appearing more like a static stack.
• − The burger components look slightly more artificial/rendered compared to the realism in Model A.
• − Vertical stacking is less visually interesting than the diagonal, kinetic arrangement in Model A.

Nano Banana Pro

• + Excellent chalk texture with realistic smudges and surface imperfections.
• + High artistic quality including a well-composed cafe background.
• + Flowing, natural handwriting style that feels authentic to a human hand.

• − The title is in all caps rather than the requested elegant cursive.
• − The background blur makes the café environment look slightly generic.

GPT Image 1 Mini

• + Perfectly clear and legible text layout.
• + Accurately follows the line breaks and multi-line formatting for longer menu items.
• + Very uniform chalk stroke width across the entire board.

• − The text looks more like a digital font than actual handwriting.
• − The background is a generic flat color, lacking the requested 'cozy café' atmosphere.
• − Missing the 'elegant cursive' style for the title.

Nano Banana Pro

• + Excellent character preservation including sunglasses, scarf details, and facial features.
• + Captures the exact torso angle and arm extension from Image 1.
• + Maintains the unique lighting and color grading of the source environment.

• − The placement of the feet on the stool is physically impossible and anatomically confusing.
• − One arm disappears into the stool in a messy way.

GPT Image 1 Mini

• + Includes most character elements like the sunglasses and checkered scarf.
• + Good leg and foot anatomy on the stool compared to the other model.
• + Matches the yellow background and red stool well.

• − Failed to replicate the specific leaning dynamic pose of Image 1, making the character too upright.
• − The facial features are less accurate to Image 2 than the competitor.

Nano Banana Pro

• + Excellent adherence to the 'horse on top' spatial instruction
• + Surreal and creative interpretation of a horse riding a human
• + High color vibrancy and cinematic space background

• − The astronaut's hands and arms have anatomical blending issues with the horse's hooves

GPT Image 1 Mini

• + High resolution and realistic texture on the spacesuit and horse
• + Good lighting and atmosphere

• − Completely failed the negative constraint regarding orientation
• − Followed the common trope instead of the specific prompt instruction

Nano Banana Pro

• + Excellent preservation of the subject's face, hair, and specific skin patterns from Image 1.
• + Accurately recreates the specific plaid scarf, peacoat, and gold watch from Image 2.
• + Maintains the exact background and lighting of the source image.

GPT Image 1 Mini

• + Successfully applies a similar outfit to the subject in a clean way.
• + Good integration of the hands with the pockets.

• − Failed to preserve the subject's face and hair accurately, making them look significantly older and bald.
• − The scarf pattern is simplified and do not match Image 2 exactly.
• − The lighting and skin details are heavily altered from the original source.

Nano Banana Pro

• + Excellent photorealism in the skin and fur texture.
• + Perfect adherence to complex details like the taxi meter and city street bokeh.
• + Both paws are clearly placed on the steering wheel as requested.

• − The passenger's face is slightly distorted.

GPT Image 1 Mini

• + The taxi driver cap has a more authentic 'checkered' design.
• + Great contrast and moody lighting in the cabin.

• − The capybara only has one paw visible/on the steering wheel.
• − The composition is a bit tight, losing some of the 'New York' interior context of the taxi.

Nano Banana Pro

• + Excellent text rendering with no spelling errors.
• + Rich cinematic lighting with high-contrast details.
• + Superior adherence to all prompt elements including thorns, webs, and moon.

• − The parchment texture is very dark on the edges, potentially making physical printing difficult.

GPT Image 1 Mini

• + Clean, minimalist composition.
• + Solid text legibility for the main title.

• − Misses several prompt details like the 'moody night sky' and 'webs' in the border.
• − The lighting is flat compared to the other model.
• − The scroll banner text is formatted poorly across multiple lines.

Nano Banana Pro

• + Excellent source preservation, keeping the face, glasses, and background identical to the original.
• + Realistic hair texture and color that perfectly matches the existing beard.
• + Natural integration around the ears and forehead.

• − None notable.

GPT Image 1 Mini

• + Successfully adds a thick head of hair as requested.

• − Fails to preserve source details, notably changing the frames of the glasses and altering facial features.
• − The hair texture appears overly soft and lacks the realistic detail found in the source beard.
• − The skin tone and lighting are slightly modified compared to the original.

Nano Banana Pro

• + Excellent attention to the 'miniature diorama' request with nice environmental details like moss and cherry blossoms.
• + High degree of variety in the sushi types including nigiri, maki, and ikura.
• + Perfectly executed text and flag icon placement as requested.

• − The scene is slightly more cluttered than 'minimal' might suggest.

GPT Image 1 Mini

• + Very clean and minimal aesthetics that strictly follow the 'minimal garnish' instruction.
• + Excellent 3D toy-like texture that fits the 'cartoon scene' and 'PBR materials' description.
• + Strong, clear font and icon rendering.

• − Missed the request for a 'raised diorama base', opting for a simple wooden block.
• − The selection of sushi is a bit basic compared to the artistic potential of the prompt.

Nano Banana Pro

• + Excellent inclusion of all requested elements like dogs, hockey gear, and news desk.
• + Accurately captures the subject's features while applying a professional caricature style.
• + Strong sense of humor with the 'Anchor Lady' mug and dogs in hockey jerseys.

• − The hand holding the hockey stick has a slightly awkward finger count/alignment.

GPT Image 1 Mini

• + Successfully incorporates the main elements—news, dog, and hockey—in a simplified style.
• + Good preservation of the subject's hair and smile in a caricature format.

• − Art style is a bit less polished and 'busy' with visible pencil-like textures.
• − Less 'exaggerated and humorous' than the other model, missing the clever background details.

Nano Banana Pro

• + Excellent adherence to the 'four animals' requirement with clear group dynamics.
• + Highly vibrant colors and strong 'god rays' lighting that matches the wholesome vibe.
• + Very detailed fur textures and expressive facial features on all animals.

• − The kitten's facial structure looks slightly more cartoonish than hyper-photorealistic.
• − The butterfly's scale is a bit large compared to the animals.

GPT Image 1 Mini

• + Achieves a more realistic, soft-focus photographic look.
• + Individual fur detail is exceptionally fine and realistic.
• + Natural interaction with the environment, including subtle bokeh and dew effects.

• − The lighting is a bit hazy, making the 'god rays' less distinct than requested.
• − The bunny's anatomy in the mid-leap is slightly simplified.

Nano Banana Pro

• + Perfectly captures the Ghibli aesthetic with clean line art and watercolor textures.
• + Excellent source preservation including the specific pattern of the blue plaid shirt.
• + High clarity and detail in the characters' facial expressions and the background scenery.

GPT Image 1 Mini

• + Achieves a soft, warm, and nostalgic atmosphere with a colored pencil texture.
• + Faithfully replicates the composition and poses of the original meme.

• − The style leans more toward generic children's book illustration than Studio Ghibli specifically.
• − Lacks the distinct line art and iconic character design traits of Ghibli films.
• − The background is overly blurred and lacks the detail requested.

Nano Banana Pro

• + Excellent hair physics showing realistic wind direction and strands.
• + High preservation of the original person's facial features and clothing details.
• + The dog's tail and fur show dynamic movement consistent with the wind.

• − Some digital artifacts/debris appear in the air alongside the leaves.

GPT Image 1 Mini

• + Successfully added a large number of falling leaves across the frame.
• + Good hair movement that matches the requested motion.

• − Significantly altered the woman's facial features, making her look like a different person.
• − Changed the dog's breed/appearance and altered the leash design.
• − Loss of background detail, such as the bridge over the water.

Nano Banana Pro

• + Excellent typography with proper accent on 'Caffè'
• + Superior vector-style illustration with sophisticated shading
• + Followed the light background prompt perfectly with a subtle parchment texture

• − Steam lines are slightly more stylized than minimalist, nearing an illustrative style

GPT Image 1 Mini

• + Bold, centered composition suitable for a logo
• + Accurate text rendering for all requested elements

• − Failed to provide a 'light background' as requested, using black instead
• − The illustration of the cloche and steam is very basic and lacks the promised 'vintage texture'
• − Typography feels generic and lacks the 'classic' elegance of a high-end restaurant

Nano Banana Pro

• + Excellent professional layout that effectively uses the entire canvas to tell a chronological story.
• + Very high-quality text rendering and accurate spelling for technical terms.
• + Superior iconography with detailed Saturn V, lunar module, and astronaut figures.

• − The trajectory line between steps 2 and 3 is slightly disconnected.
• − The scale of the spacecraft relative to the lunar surface in step 5 is very small.

GPT Image 1 Mini

• + Follows the requested color palette well with a clean, light background.
• + Composition is simple and easy to read at a glance.

• − The 'Translunar' trajectory is a confusing scribble rather than a clear path icon.
• − The icons are very thick-lined and lack the 'modern' feel requested compared to Nano Banana Pro.
• − The image is cropped at the bottom, cutting off the crew and Tranquility text.