OmniGen v2 VectorSpaceLab vs Vidu Q2 ShengShu Technology

OmniGen v2

• + Reflections in the sphere are glossy and realistic.
• + Adheres perfectly to the lighting direction requested.
• + The glass cube looks thick and physical.

• − The plant is highly blurred and lacks detail.
• − The book is slightly too generic/minimalist.

Vidu Q2

• + Excellent texture on the red book cover and gold lettering.
• + Realistic plant detail with sharp fronds.
• + Intricate shadows and reflections on the wooden surface.

• − Lighting is harsher than the 'soft light' requested.
• − Perspective on the bottom glass plane is slightly skewed.

OmniGen v2

• + Excellent reflections on the wet pavement
• + Accurate representation of light rain and atmospheric depth
• + Good full-body composition and color balance

• − The man is standing next to the bike rather than actively repairing it
• − The bicycle design has minor structural inconsistencies near the chain guard
• − Lacks the requested motion blur from passing cars

Vidu Q2

• + Captured the 'imperfect framing' and 'repairing' action much more accurately
• + Highly detailed natural skin texture on the hands and face
• + Effective shallow depth of field with realistic background bokeh

• − Anatomical errors with extra hands visible near the handlebars
• − The bicycle chain and frame geometry are physically impossible and messy
• − Over-sharpening artifacts are visible on the skin and metal textures

OmniGen v2

• + Excellent photographic clarity and face rendering
• + Warm, atmospheric lighting that realistically interacts with the subject
• + Intricate engraving on the pauldrons

• − The character looks too clean and 'pristine' for the 'battle-worn' prompt requirement
• − Dirt on face looks like distinct spots rather than realistic grime

Vidu Q2

• + Strong adherence to the 'battle-worn' prompt with visible scars and weathered armor
• + Superior detail on leather straps, buckles, and cloth underlayers
• + More complex and realistic hair braiding with beads

• − The lighting is a bit flat compared to the dramatic glow in the other version
• − Slight anatomical awkwardness where the neck meets the armor

OmniGen v2

• + Layout follows a clean, professional grid system.
• + Bold sans-serif fonts are very clear even if the text is misspelled.
• + Composition effectively uses white space for a high-end feel.

• − Includes significant spelling errors like 'RESTAURATED MENTS' and 'PIZZZZAN'.
• − The food photography looks somewhat artificial and lacks detail.

Vidu Q2

• + Provides a more realistic layout with prices, mimicking an actual menu structure.
• + Food photos are vibrant and appear more appetizing and varied.
• + Excellent use of colorful accents and icon elements to define sections.

• − The text rendering is highly garbled with non-standard characters.
• − The grid feels a bit cluttered compared to the minimalist request.

OmniGen v2

• + Excellent text legibility and graphic design integration
• + Vibrant colors and clean, professional appearance

• − Failed the main request for an exploded/deconstructed burger view
• − Graphic design style feels more illustrated than photorealistic

Vidu Q2

• + Successfully followed the instruction for an exploded, deconstructed burger
• + Features a more realistic texture on the food and background
• + Text effects match the 'fiery' prompt perfectly

• − The currency symbol is incorrect (rendered as an 'E' variant instead of €)
• − The composition feels slightly more cluttered compared to model A

OmniGen v2

• + Successfully rendered the date accurately into the title.
• + The text is very legible in the lower half of the board.
• + Captures a clean chalkboard aesthetic with a wooden frame.

• − Large spelling error in the word 'SPECIALS' (rendered as SPECALS).
• − Severe overlapping and garbled text in the first two menu items.
• − The handwriting style for the title is blocky rather than the requested elegant cursive.

Vidu Q2

• + Excellent authentic chalk texture with realistic smudges and pressure variations.
• + The title font adheres well to the request for 'elegant cursive' style.
• + Better spatial layout that feels like a real café menu board.

• − Significant spelling errors throughout the menu items (e.g., 'Musshoom', 'Octopd', 'Lemepun').
• − Incorrect pricing for the first item ($34 instead of $24).
• − Text becomes very messy and illegible toward the bottom of the board.

OmniGen v2

• + Clean, vector-like aesthetic with clear subjects
• + Accurate rendering of basic astronaut gear and horse anatomy

• − Completely failed the negative constraint to have the horse on top
• − The background is very basic and lacks the cinematic quality requested
• − Composition is static and lacks the surreal atmosphere requested

Vidu Q2

• + Dynamic, cinematic composition with high level of detail
• + Rich, vibrant cosmic background that fits the space theme well
• + Incredible texture on the horse that incorporates a galaxy-skin effect

• − Completely failed the logic-defying spatial instruction of having the 'horse on top'
• − Minor artifact where the reins blend into the astronaut's hand

OmniGen v2

• + Strong image clarity and sharp textures on the capybara's fur.
• + Good color vibrance in the yellow taxi and blue jacket.

• − The capybara has realistic human hands and arms, which is anatomically incorrect and unsettling.
• − The woman is sitting in the passenger seat next to the driver instead of the back seat.
• − The capybara's head is merged awkwardly with the jacket collar.

Vidu Q2

• + Accurately placed the woman in the back seat as requested.
• + The capybara uses its actual paws to grip the steering wheel.
• + The composition and perspective feel like a more authentic taxi interior.

• − The woman's hands and phone are slightly blurry/distorted.
• − The capybara's paws on the wheel have some minor clipping issues.

OmniGen v2

• + Near perfect rendering of the main title text.
• + Clean, polished graphic design style with a clear border.
• + Excellent central jack-o-lantern design that pops against the background.

• − Confusing layout for the bottom event details with text overlapping.
• − The scroll banner contains gibberish text instead of the requested phrase.
• − Small location name spelling error ('Arcas' instead of 'Arches').

Vidu Q2

• + Superior parchment texture and 'vintage gothic' aesthetic.
• + Includes impressive vine and spiderweb border details as requested.
• + Realistic rendering of the jack-o-lantern with atmospheric lighting.

• − Several spelling errors in the title and banner text.
• − Incorrect date provided (2025 instead of 2026).
• − Composition feels slightly cluttered with the overlapping thorns.

OmniGen v2

• + Excellent 3D typography and drop shadows
• + Perfectly executes the isometric diorama base concept
• + High clarity and clean design aesthetic

• − The flag icon is a generic bicolor rectangle instead of the Japanese flag
• − Sushi anatomy is slightly strange, merging nigiri with a shrimp tail

Vidu Q2

• + Accurate Japanese flag icon
• + Higher variety of sushi types on the plate
• + Soft, clay-like textures fit the miniature cartoon theme well

• − Text is somewhat flat and lacks the 3D depth of Model A
• − The 'diorama base' is less distinct and looks more like a tray
• − Small artifacts present on the corners of the base

OmniGen v2

• + Bright and colorful visual appeal
• + High clarity on the central subjects

• − Failed to include the bunny
• − Characters look like 3D animation/cartoons rather than the requested hyper-photorealistic style
• − Static posing fails to capture the 'playfully chasing' and 'tumbling' action from the prompt

Vidu Q2

• + Captured all requested animals including the puppy, kitten, bunny, and fox kit
• + Strong adherence to the 'playfully chasing' and 'tumbling' action
• + Achieved a much more photorealistic texture and lighting style

• − Anatomical issues with the bunny's extra legs
• − Some butterflies have distorted wing structures

OmniGen v2

• + Excellent character translation into a clean, modern anime aesthetic.
• + Simplified, bold compositional elements that enhance the iconic meme readability.
• + Clean line work and consistent cell shading.

• − Fails to capture the 'hand-painted textures' and 'soft pastel' requirements of the Studio Ghibli prompt.
• − Completely changes the facial expressions, losing the original 'distracted boyfriend' narrative tension.

Vidu Q2

• + Strong adherence to the Studio Ghibli requested style with watercolor textures and soft pastel color grading.
• + Preserves the original facial expressions and emotional context perfectly.
• + Maintains the specific details of the source image like the plaid shirt patterns and background architecture.

• − The line work on the man's face is slightly jittery compared to the smoothness of the women.
• − Slightly less 'clean' than image A, though this is part of the painterly aesthetic requested.

OmniGen v2

• + Successfully applied blowing hair effect
• + Added flying leaves as requested

• − Significantly altered the woman's facial features and the dog's appearance
• − The overall image style became more painterly and less photographic than the source
• − Poor source preservation with background elements shifting

Vidu Q2

• + Excellent source preservation, keeping the woman, dog, and background almost identical to the original
• + Highly effective 'hair in the wind' effect that blends naturally
• + Abundant flying leaves create a strong sense of dynamic motion

• − Some leaves in the foreground are a bit blurry, though this adds to the motion feel

OmniGen v2

• + Excellent vector-style cleanliness with bold lines
• + Effective use of the requested banner element
• + Good adherence to the warm brown and cream color palette

• − Spelling error in the main name 'CAFFFLORIN'
• − The steam element is very basic and small

Vidu Q2

• + Beautiful subtle texture and shading on the cloche
• + Elegant illustrative style for the steam
• + Accurate representation of the 'vintage minimalist' aesthetic

• − Significant text rendering failures throughout the image
• − Redundant and nonsensical text lines added at the bottom
• − Missed the accent on 'Caffè'

OmniGen v2

• + Strong adherence to the requested color palette (navy, white, red).
• + Clean, modern layouts that feel like a professional infographic template.

• − Incorrect mission number (Apolo 17 instead of 11).
• − Nonsensical text and icons that do not clearly follow the requested 6-step sequence.
• − Visual symbols are generic and repetitive rather than specific mission stages.

Vidu Q2

• + Successfully included specific mission elements like the Saturn V and Lunar Module.
• + Good illustration of the Earth and Moon with orbit rings as requested.
• + Organized layout that flows through the stages of the mission.

• − Text is largely gibberish and misaligned with the intended step names.
• − Aesthetics are slightly more 'cartoonish' than the requested 'clean flat-vector' infographic style.
• − Background elements like the four-pointed stars feel a bit generic.