The lightweight, low-cost variant of Nano Banana 2 (Gemini 3.1 Flash Image). Ultra-low-latency image generation and editing at a fixed 1K resolution, designed for high-volume interactive use cases.
Settled by community votes across 13 shared challenges, with an AI judge weighing in on each.
Nano Banana 2 Lite
22.3
arena score
#27 of 48 in Text-to-Image
Skill signature
· Text-to-Image
Qwen Image
-1.1
arena score
#49 of 48 in Text-to-Image
Vote tally
Where the votes landed
Nano Banana 2 Lite
100.0%
win rate
Ties
0.0%
Qwen Image
0.0%
win rate
100.0%
0.0% ties
0.0%
Shared challenges
13
Challenge by challenge
The strongest take from each model on every shared challenge, with the AI judge's read.
Geometric Composition
Text-to-Image“A glass cube on a wooden table. Inside the cube is a small blue sphere. On top of the cube sits a red book. A green plant is behind the cube, partially visible through the glass. Soft window light from the left.”
Nano Banana 2 Lite
Qwen Image
AI Judge Analysis
Nano Banana 2 Lite
- + Excellent photorealistic texture and lighting
- + Highly accurate text on the book spine related to the prompt
- + Superior rendering of glass refraction and reflections
- − The blue sphere appears to be levitating without a clear physical support mechanism
Qwen Image
- + Successfully follows all spatial instructions in the prompt
- + Clean and simple composition
- + Vibrant colors on the sphere and book
- − The glass cube looks more like a frame with glass panels than a solid cube
- − Internal reflections are physically inconsistent
- − Slightly less realistic texture on the wooden table
Verdict: Nano Banana 2 Lite produces a significantly more realistic and detailed image, with impressive text rendering on the book spine and authentic lighting. While Qwen Image follows the prompt accurately, its rendering of the glass and lighting feels more artificial compared to the lifelike quality of Nano Banana 2 Lite.
Candid Street Photography
Text-to-Image“A candid street photo of an elderly Japanese man repairing a red bicycle in light rain, reflections on wet pavement, shallow depth of field, 50mm lens, natural skin texture, imperfect framing, motion blur from passing cars, cinematic but realistic, no stylization.”
Nano Banana 2 Lite
Qwen Image
AI Judge Analysis
Nano Banana 2 Lite
- + Excellent adherence to the cinematic lighting and wet pavement reflections.
- + Realistic skin texture and cluttered, authentic street environment.
- + Accurate hand interaction with tools and a realistic bicycle structure.
- − The motion blur on the car is slightly static rather than a smooth streak.
- − Minor anatomical confusion where the man's lower leg meets the pavement.
Qwen Image
- + Strong implementation of motion blur on the moving vehicles.
- + Good representation of the red bicycle color and rain streaks.
- + Clever use of negative space and shallow depth of field.
- − Visible AI artifacts on the man's hands and fingers.
- − The lighting feels a bit flat and less cinematic compared to the other model.
- − The man's posture and interaction with the seat seem less like 'repairing' and more like adjusting.
Verdict: Nano Banana 2 Lite is the clear winner as it captures a much more authentic and gritty Japanese street atmosphere with superior detail in skin texture and environment. While Qwen Image handled the motion blur of the cars better, its character rendering suffered from significant anatomy issues in the hands, and its overall composition felt less cinematic.
Fantasy Warrior
Text-to-Image“Close portrait of a battle-worn paladin in ornate engraved plate armor, hair braided with small beads, faint scars and dirt on the skin, warm torchlight reflecting off metal, shallow depth of field, bokeh sparks, lifelike eyes, highly detailed texture on leather straps and cloth underlayer.”
Nano Banana 2 Lite
Qwen Image
AI Judge Analysis
Nano Banana 2 Lite
- + Excellent weathered texture on the skin and armor
- + Highly realistic eyes and hair rendering
- + Coherent and logical light source placement with beautiful warm reflections
- − The image includes weird white bars/letterboxing on the sides
- − Facial scarring is very faint compared to the battle-worn description
Qwen Image
- + Strong prompt adherence for 'beads' and 'bokeh sparks'
- + Armor engraving is clear and detailed
- + Good implementation of leather straps and cloth underlayers
- − The face looks somewhat plastic and lacks the skin texture of a battle-worn character
- − Lighting on the face is inconsistent with the intensity of the torch in the foreground
- − Scars look painted on rather than natural tissue damage
Verdict: Nano Banana 2 Lite produces a significantly more lifelike and gritty portrait that captures the 'battle-worn' essence through superior skin and metal textures. While Qwen Image followed secondary prompt details like beads and sparks more literally, the overall image quality and realism are lower than Nano Banana 2 Lite.
Modern Clean Menu
Text-to-Image“Modern minimalist restaurant menu design, white background with colorful food photos in grid, sections for appetizers/pizza/mains, bold sans-serif fonts, vibrant accents, clean professional layout for casual dining.”
Nano Banana 2 Lite
Qwen Image
AI Judge Analysis
Nano Banana 2 Lite
- + Excellent typography and layout structure that looks like a real menu.
- + Clear food photography that corresponds to the item labels.
- + Accurate adherence to all prompt requirements including sections and vibrant accents.
- − Small body text and descriptions contain some gibberish characters.
- − The wood background makes the overall composition slightly less 'minimalist' than a plain digital asset.
Qwen Image
- + Strong minimalist aesthetic with a clean white background.
- + High-quality, vibrant food photography that pops.
- − Failed to include a distinct 'mains' section as requested.
- − The text is largely unreadable gibberish regardless of size.
- − Poor layout balance with large empty white spaces and repetitive imagery.
Verdict: Nano Banana 2 Lite is the clear winner as it provides a fully functional, professional-looking menu layout with logical sections for appetizers, pizza, and mains. While Qwen Image captures a nice minimalist vibe, it fails to produce legible text or follow the structural requirements of the prompt.
Magic Burger Explosion: Fiery Photorealism Challenge
Text-to-Image“Ad for 'Magic Burger'. Dynamic, exploded burger with all components (bun, patty, cheese, lettuce, tomato, sauce) suspended in mid-air. Emphasize photorealistic detail and a sense of motion. Dark, fiery background with glowing embers. Integrate text: 'MAGIC BURGER' as a prominent title, 'LIMITED TIME ONLY' as a secondary message, and '€6.99' in a starburst, all rendered with a fiery, glowing effect.”
Nano Banana 2 Lite
Qwen Image
AI Judge Analysis
Nano Banana 2 Lite
- + Excellent photorealistic texture on the meat, cheese, and buns.
- + Accurately follows the 'exploded burger' layout with vertical suspension.
- + Text rendering is perfectly integrated with a fiery, glowing effect.
Qwen Image
- + Clean and vibrant colors with high contrast.
- + Text is clear and highly legible.
- + Good sense of motion with flying debris.
- − The burger is not truly 'exploded'; most of it is still assembled in a stack.
- − Lighting on the burger feels a bit flat compared to the fiery background.
- − The starburst design looks more like a cartoon sticker than a fiery effect.
Verdict: Nano Banana 2 Lite is the clear winner as it perfectly captured the 'exploded' layout requested in the prompt, whereas Qwen Image kept the burger mostly assembled. Nano Banana 2 Lite also achieved a significantly higher level of photorealism and better integrated the fiery text effects into the overall composition.
Chalkboard Menu
Text-to-Image“Handwritten-style chalkboard menu in a cozy café, all text rendered in the exact same realistic chalk handwriting style with natural variations in letter size, slight slant, and chalk texture — no printed or digital fonts anywhere on the board. Title at the top in elegant cursive chalk handwriting: ‘TODAY’S SPECIALS – APRIL 30, 2026’. Below it, three menu items also in the same handwritten chalk style: ‘Truffle Mushroom Risotto – $24’, ‘Grilled Octopus with Lemon & Herbs – $28’, ‘Brown Butter Chocolate Chip Cookies – $9’. At the very bottom, smaller text in the identical handwritten chalk style (slightly smaller but still clearly legible with the same handwriting characteristics): ‘All items made fresh daily • Ask about our gluten-free options’. Warm ambient café lighting, visible chalk dust and smudges, realistic handwriting imperfections, no clean printed text anywhere.”
Nano Banana 2 Lite
Qwen Image
AI Judge Analysis
Nano Banana 2 Lite
- + Excellent adherence to text rendering with perfect spelling and realistic chalk texture.
- + Superior background integration with a realistic café bokeh effect and lighting.
- + Accurately captures the 'handwritten style' with natural variation and elegant cursive for the title.
- − The bottom line of text appears a bit too clean and uniform compared to the upper items.
Qwen Image
- + Good attempts at natural chalk smudging and texture on the board surface.
- + Clear, legible handwriting style for the main menu items.
- − Significant hallucination in the date, rendering '20026' instead of '2026'.
- − Missing the hyphen in the title and includes illegible gibberish text at the bottom right.
- − The handwriting looks slightly more digital/vector-like than authentic chalk.
Verdict: Nano Banana 2 Lite significantly outperformed Qwen Image by following every detail of the prompt, including perfect spelling and a highly realistic chalkboard texture. While Qwen Image struggled with the date and included nonsensical text at the bottom, Nano Banana 2 Lite produced a professional-grade image that looks like a real photograph of a café.
The Reversed Rodeo
Text-to-Image“Horse riding astronaut in space — horse on top, not vice versa. Surreal, highly detailed, cinematic.”
Nano Banana 2 Lite
Qwen Image
AI Judge Analysis
Nano Banana 2 Lite
- + Successfully followed the difficult spatial prompt of the horse being on top of the astronaut
- + Rich, detailed background with cinematic lighting and a galaxy
- + Creative interpretation where the astronaut operates a vehicle while carrying the horse
- − The astronaut is on a small pedestal rather than the horse strictly 'riding' him like a mount
- − Anatomical issues with the horse's rear legs merging into the astronaut's pack
Qwen Image
- + Anatomically correct horse and clean astronaut suit rendering
- + Clear, high-resolution composition
- − Completely failed the negative constraint to have the horse on top
- − Followed a generic 'astronaut riding horse' trope which ignores the prompt's specific instruction
- − Bland background compared to the other model
Verdict: Nano Banana 2 Lite is the clear winner because it actually attempted and largely succeeded at the non-standard request of having the horse on top. Qwen Image produced a high-quality but generic image that completely failed the specific spatial instructions of the prompt.
The Capybara Taxi Driver
Text-to-Image“Photorealistic scene inside a yellow New York taxi at night. A capybara is driving, wearing a yellow taxi driver cap and a dark jacket. It has a calm, professional expression and both front paws on the steering wheel. In the back seat sits a human businesswoman in a coat, looking at her phone with a completely normal, bored expression (as if this is just another normal ride). Through the windows you can see the streets of Manhattan at night with blurred lights. Realistic taxi interior, photorealistic, detailed fur and fabric, 35mm lens, night lighting with reflections, shallow depth of field.”
Nano Banana 2 Lite
Qwen Image
AI Judge Analysis
Nano Banana 2 Lite
- + Excellent photorealistic texture on the capybara's fur and the leather seats.
- + Captures the 'bored businesswoman' expression perfectly with great lighting on her face.
- + Atmospheric interior lighting with a convincing NYC background bokeh.
- − The hat is a black police-style cap instead of the requested yellow taxi cap.
- − The interior of the car looks somewhat worn and dirty, which may not have been intended.
Qwen Image
- + Followed the specific color instruction for a yellow taxi driver cap.
- + The capybara's paws are clearly positioned on the steering wheel.
- + The bright yellow exterior framing helps immediately identify it as a taxi.
- − The hands/paws look more like primate hands than capybara feet/paws.
- − The passenger is sitting in the front passenger seat rather than the requested back seat.
- − The overall composition feels flatter and less cinematic than the competitor.
Verdict: Nano Banana 2 Lite produced a much more realistic and atmospheric image with high cinematic quality, though it failed to make the hat yellow. Qwen Image adhered better to the specific color details and paw placement but failed the significant spatial instruction to place the passenger in the back seat and produced anatomically strange paws. Nano Banana 2 Lite is the winner for its superior textures and better interpretation of the passenger's role.
The Halloween Invitation
Text-to-Image“Vintage gothic Halloween party invitation. Dark parchment poster, spooky border with webs and thorns, central glowing jack-o-lantern, bats, twisted trees, moody night sky. Add elegant gothic title text saying "Halloween Party Invitation", a small scroll banner saying "You are invited to a night of frights", and event details at the bottom: Date: 30.10.2026 Time: 7pm Location: The Arches, NYC Spooky but polished, cinematic lighting, square format.”
Nano Banana 2 Lite
Qwen Image
AI Judge Analysis
Nano Banana 2 Lite
- + Excellent typography with perfect spelling in all requested text fields.
- + Rich, detailed composition with atmospheric background elements like the haunted house and graveyard.
- + Highly polished gothic border that integrates well with the overall aesthetic.
- − The parchment edges are slightly repetitive in texture.
Qwen Image
- + Strong adherence to requested elements like bats, twisted trees, and thorny borders.
- + Clean, readable event details at the bottom of the image.
- − Significant text errors in the main title, rendering it as 'Hallofarty Invitation'.
- − Composition is much simpler and lacks the depth and cinematic lighting of the competitor.
- − The thorn border is somewhat simplistic and feels less integrated into the 'vintage' theme.
Verdict: Nano Banana 2 Lite is the clear winner as it followed all text instructions perfectly, whereas Qwen Image failed the primary header text. Nano Banana 2 Lite also provided a much more detailed and professional illustration that captured the 'vintage gothic' aesthetic more effectively.
Isometric Miniature Diorama Scenes
Text-to-Image“Create a clear, 45° top-down isometric miniature 3D cartoon scene of Japan's signature dish: sushi, with soft refined textures, realistic PBR materials, gentle lighting, on a small raised diorama base with minimal garnish and plate. Solid light blue background. At top-center: 'JAPAN' in large bold text, 'SUSHI' below it, small flag icon. Perfectly centered, ultra-clean, high-clarity, square format.”
Nano Banana 2 Lite
Qwen Image
100% wins
0% ties
0% wins
AI Judge Analysis
Nano Banana 2 Lite
- + Excellent text rendering and alignment.
- + Realistic PBR textures that balance realism with a clean aesthetic.
- + Sophisticated, professional lighting and shadows.
- − The flag icon is a bit disconnected from the text layout.
Qwen Image
- + Perfectly captures the 'cartoon' miniature style requested.
- + Creative integrated flag icon next to the text.
- + Charming, soft 3D toy-like aesthetic.
- − The text is slightly cut off at the top of the frame.
- − Noticeable artifacts around the edges of the white text against the blue background.
Verdict: Nano Banana 2 Lite produced a high-quality, professional-looking graphic with sharp text and realistic textures that feel more 'premium.' Qwen Image followed the 'cartoon' instruction more literally, creating a charming toy-like diorama, but suffered from minor text clipping and compression artifacts. Nano Banana 2 Lite is the winner for its superior clarity and better overall composition.
Adorable Baby Animals in Sunny Meadow
Text-to-Image“Hyper-photorealistic scene of fluffy baby animals—a golden retriever puppy, tabby kitten, baby bunny, and red fox kit—with big expressive eyes and ultra-detailed soft fur, playfully chasing butterflies and tumbling together in a lush wildflower meadow, warm golden sunrise light with god rays and dew sparkles, joyful wholesome vibe, 8K masterpiece.”
Nano Banana 2 Lite
Qwen Image
AI Judge Analysis
Nano Banana 2 Lite
- + Excellent adherence to dynamic interaction, with animals physically touching and tumbling.
- + Rich, detailed background with varied wildflowers and multiple butterflies.
- + Superior representation of 'god rays' and morning dew sparkles as requested.
- − The fox's front paw is slightly distorted where it touches the puppy.
- − The image feels somewhat 'busy' and crowded compared to a studio photograph.
Qwen Image
- + Clean, high-quality rendering of fur textures and expressions.
- + Clear, centered composition that highlights each individual animal's face.
- + Soft, pleasing bokeh in the background.
- − The animals are largely static and posing rather than 'tumbling together' and 'playfully chasing'.
- − The golden retriever puppy appears much larger proportionately than the other animals, reducing the 'baby' feel.
- − The butterfly on the right has a wing structure that doesn't quite attach to its body properly.
Verdict: Nano Banana 2 Lite is the clear winner for its superior ability to capture the complex, dynamic actions described in the prompt, such as 'tumbling together' and 'chasing butterflies.' While Qwen Image provides a high-quality portrait of the four animals, it feels like a static photoshoot rather than a joyful, energetic scene. Nano Banana 2 Lite also better integrated environmental details like the dew and specific sunrise lighting effects.
Vintage Cafe Logo
Text-to-Image“Vintage minimalist restaurant logo for "Caffè Florian", retro cloche dome with steam and "Est. 1720" banner, classic typography, warm brown and cream tones, subtle texture on light background, vector emblem style.”
Nano Banana 2 Lite
Qwen Image
AI judge analysis unavailable for this challenge.
Apollo 11: Journey to Tranquility
Text-to-Image“Create a clean, modern vector infographic poster about the Apollo 11 mission. NASA-inspired palette (navy, white, muted red, light gray). Flat-vector style, crisp lines, consistent iconography, subtle gradients only. Steps (stop at landing): 1. Launch (Saturn Vicon) 2. Earth Orbit (Earth + orbit ring icon) 3. Translunar (trajectory arc icon) 4. Lunar Orbit (Moon + orbit ring icon) 5. Descent (lunar module descending icon) 6. Landing (lunar module on the surface icon) Small supporting elements (minimal text): • Crew strip: three silhouette icons with only last names: Armstrong, Aldrin, Collins. • Landing site marker: Moon pin labeled "Tranquility" only. Layout constraints: generous margins, large readable labels, clean background with subtle stars. Vector-only, print-poster look, high resolution.”
Nano Banana 2 Lite
Qwen Image
AI Judge Analysis
Nano Banana 2 Lite
- + Excellent text rendering with no spelling errors across all six steps and names.
- + Followed the logic of all six requested steps in a clean, professional vertical layout.
- + Consistent flat-vector style with high-quality icons and a perfect NASA-inspired color palette.
- − The Saturn V icon is slightly simplified, though still recognizable.
Qwen Image
- + Used a bold, dark navy background that fits the space theme well.
- + Successfully captured the requested color palette and basic flat-vector aesthetic.
- − Numerous spelling errors and text artifacts including '(Stop at landing)', 'ApolL', and 'Sarth Orbit'.
- − Failed to include all six requested steps, leading to a confusing and incomplete layout.
- − Iconography is inconsistent and contains visual noise/glitches in the text elements.
Verdict: Nano Banana 2 Lite performed significantly better, producing a professional-grade infographic with perfect spelling and a logical six-step flow that adhered to every detail of the prompt. Qwen Image struggled with prompt instructions, including meta-text like '(Stop at landing)' in the design and failing to provide the requested sequence of steps, while also suffering from severe typographical errors. Nano Banana 2 Lite is the clear winner for its clarity, accuracy, and aesthetic coherence.
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