OpenAI's state-of-the-art image generation model with arbitrary resolution up to 4K and strong instruction following
Settled by community votes across 12 shared challenges, with an AI judge weighing in on each.
GPT Image 2
27.7
arena score
#4 of 62 in Text-to-Image
Skill signature
· Text-to-Image
HiDream I1 Full
15.2
arena score
#60 of 62 in Text-to-Image
Vote tally
Where the votes landed
GPT Image 2
0%
win rate
Ties
0%
HiDream I1 Full
0%
win rate
Shared challenges
12
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.”
GPT Image 2
HiDream I1 Full
AI Judge Analysis
GPT Image 2
- + Excellent realism with sharp textures on the red book and green leaves.
- + Perfect adherence to spatial instructions with the sphere sitting on the base of the cube.
- + High optical clarity in the glass rendering and reflections.
- − The glass is rendered with very thick edges that look more like a frame than a solid glass cube.
HiDream I1 Full
- + Atmospheric lighting with strong sunbeams captured on the table surface.
- + Good color saturation and pleasant soft-focus background.
- − Physics error where the blue sphere is floating inexplicably in the center of the cube.
- − The blue sphere has strange ghosting reflections that do not align with the glass planes.
- − The book's scale feels slightly small compared to the cube.
Verdict: GPT Image 2 is much more successful as it creates a grounded, realistic scene with convincing textures and perfect adherence to the prompt's spatial requirements. HiDream I1 Full produces an attractive image, but fails on basic physics by depicting a floating sphere and messy reflections within the glass.
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.”
GPT Image 2
HiDream I1 Full
AI Judge Analysis
GPT Image 2
- + Excellent adherence to the 'candid' and 'imperfect framing' prompt with a believable street layout.
- + Superior skin texture and realistic, weathered details on the man's face and hands.
- + Highly realistic integration of tools and the mechanical state of the bicycle.
- − The motion blur of the passing car is slightly static and lacks a sense of true speed.
HiDream I1 Full
- + Great wet pavement reflections that enhance the rainy atmosphere.
- + Nice shallow depth of field with a bokeh effect on street lights.
- − Physical logic errors: the man is sitting on a bike frame that has no seat post or support, and the bike geometry is surreal.
- − The subjects appear more 'placed' rather than captured in a candid street moment.
Verdict: GPT Image 2 is much more successful because it prioritizes realism and mechanical coherence, capturing a genuine-looking moment of repair with professional photography qualities. HiDream I1 Full produces a more atmospheric image with beautiful reflections but suffers from significant structural failures in the bicycle and a less natural 'candid' feel.
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.”
GPT Image 2
HiDream I1 Full
AI Judge Analysis
GPT Image 2
- + Excellent photorealism with very natural skin textures and hair.
- + Superior engraving detail on the armor with realistic metallic sheen.
- + High-quality, nuanced lighting that feels integrated into the scene.
- − The 'battle-worn' scars are very subtle and look more like freckles or light dirt.
- − Less distinct 'bokeh sparks' compared to the other image.
HiDream I1 Full
- + Stronger adherence to the 'battle-worn' request with clear, red facial scars.
- + Distinct beads and braids as requested in the prompt.
- + Vibrant bokeh and visible torch source in the background.
- − The image looks overly processed and 'AI-generated' rather than photorealistic.
- − The eyes feel slightly unnatural and overly intense.
- − Armor engravings look somewhat muddy and less defined.
Verdict: GPT Image 2 provides a much higher level of visual fidelity and realistic texture, particularly on the skin and armor engravings, which aligns with the request for high detail. While HiDream I1 Full adhered more literally to the 'battle-worn' scars and hair beads, its overall quality feels artificial and resembles a render more than a photograph. GPT Image 2 is the better image due to its superior composition, lighting, and lifelike quality.
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.”
GPT Image 2
HiDream I1 Full
AI Judge Analysis
GPT Image 2
- + Exceptional text rendering with perfect spelling and pricing.
- + Professional layout with three distinct, well-organized sections.
- + High-quality, distinct food photos matching the descriptions.
- − The logo 'NOVA' is very large, slightly overpowering the minimalist aesthetic.
HiDream I1 Full
- + Follows the minimalist aesthetic with plenty of white space.
- + The food photography is consistent in lighting and style.
- − Text is scrambled and contains significant gibberish.
- − The 'grid' of photos consists only of pizzas, even for the 'Mains' and 'Appetizers' sections.
- − Poor layout balance with awkward spacing between headers and content.
Verdict: GPT Image 2 is the clear winner as it functions as a real, usable menu with legible text, specific appetiser/pizza/main sections, and professional graphic design. HiDream I1 Full fails on textual coherence and lacks variety in its food imagery, repeating pizza photos for every category.
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.”
GPT Image 2
HiDream I1 Full
AI Judge Analysis
GPT Image 2
- + Perfect adherence to text content including specific menu items and dates.
- + Extremely realistic chalk texture and natural handwriting style.
- + Coherent café environment with appropriate lighting and framing.
- − The handwriting, while realistic, is a bit tight toward the right margin.
- − The background elements are slightly dark, though this adds to the cozy atmosphere.
HiDream I1 Full
- + Clean layout with clear title positioning.
- + Charming chalk illustration of a coffee cup at the bottom.
- − Failed to follow the text prompt for the menu items, resulting in gibberish text.
- − Text looks more like a digital font with a filter rather than authentic handwriting.
- − Price values and item names do not match the prompt at all.
Verdict: GPT Image 2 is the clear winner as it followed every specific detail of the prompt, including the complex text strings for the menu items. HiDream I1 Full failed to render the requested menu items, providing a board full of illegible gibberish and incorrect pricing.
The Reversed Rodeo
Text-to-Image“Horse riding astronaut in space — horse on top, not vice versa. Surreal, highly detailed, cinematic.”
GPT Image 2
HiDream I1 Full
AI Judge Analysis
GPT Image 2
- + Excellent adherence to the specific request for the horse to be on top
- + High level of texture detail in the spacesuit and horse fur
- + Clear and readable NASA-style logo and visor reflections
- − The transition where the horse's body meets the astronaut's back is a bit muddy
- − Slightly static composition compared to more action-oriented space art
HiDream I1 Full
- + Dynamic, cinematic lighting with a sense of motion
- + Good composition with the curvature of the earth and space background
- − Failed the core prompt instruction of placing the horse on top of the astronaut
- − Anatomical issues with the horse's legs appearing distorted or multiple
Verdict: GPT Image 2 followed the complex prompt instruction to have the horse on top of the astronaut, creating a successful surreal image. HiDream I1 Full completely ignored the positional constraint and generated a standard astronaut riding a horse, while also suffering from anatomical errors in the horse's legs.
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.”
GPT Image 2
HiDream I1 Full
AI Judge Analysis
GPT Image 2
- + Excellent fur texture and lighting integration on the capybara
- + Subtle and realistic composition that emphasizes the 'passenger' viewpoint
- + Accurate depiction of a professional-style chauffeur cap
- − The capybara's hands look slightly more like paws wearing gloves rather than biological paws
HiDream I1 Full
- + Cearly displays both front paws on the steering wheel as requested
- + Sharper overall focus on the human passenger
- + Vibrant colors and high contrast
- − The passenger is sitting in the front passenger seat instead of the back seat as requested
- − The lighting on the capybara feels somewhat detached from the background environment
- − A bit of a 'cut-and-paste' look between the capybara head and its body
Verdict: GPT Image 2 is the superior image because it follows the spatial instructions perfectly, placing the passenger in the back seat to create the intended narrative of a mundane taxi ride. While HiDream I1 Full has high clarity, it fails the prompt by placing the businesswoman in the front seat and lacks the atmospheric, photorealistic mood achieved by GPT Image 2.
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.”
GPT Image 2
HiDream I1 Full
AI Judge Analysis
GPT Image 2
- + Perfect text rendering for all requested details including date, time, and location.
- + Highly detailed and atmospheric composition with a realistic parchment texture and intricate thorny border.
- + Clever inclusion of NYC architectural elements in the background to match the location prompt.
- − The gothic font for the smaller text is a bit dense, though still legible.
HiDream I1 Full
- + High contrast between the jack-o-lantern and the parchment makes the central figure pop.
- + Simple, clean layout that clearly defines the different sections of the invitation.
- − Significant text errors including gibberish words like 'Yootmber' and missing location details.
- − The art style is more of a flat 2D illustration rather than the 'cinematic' and 'vintage' aesthetic requested.
Verdict: GPT Image 2 is the clear winner as it successfully rendered every piece of text requested, including specific dates and locations, which HiDream I1 Full failed to do, producing gibberish instead. GPT Image 2 also captured a much richer 'vintage gothic' atmosphere with cinematic lighting and intricate details, whereas HiDream I1 Full felt like a basic clip-art style illustration.
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.”
GPT Image 2
HiDream I1 Full
AI Judge Analysis
GPT Image 2
- + Excellent text rendering with clean outlines and correct flag inclusion.
- + High level of detail on the food textures, including realistic rice grains and fish gloss.
- + Strong diorama aesthetic with a detailed base including a mini stone lantern.
- − The composition is slightly crowded for a 'minimal' request.
HiDream I1 Full
- + Successfully captures a clean 'cartoon' miniature style.
- + Consistent isometric 45-degree angle.
- + Minimalist interpretation of the diorama base.
- − Missed the flag icon requirement entirely.
- − Text is poorly centered and lacks the polished 3D feel of the other model.
- − Food textures are very simplistic and lack the requested PBR material quality.
Verdict: GPT Image 2 is the clear winner as it perfectly follows all prompt instructions, including the specific text placement and the flag icon. HiDream I1 Full fails on the text quality and omits the flag, while also providing much simpler textures that don't match the 'refined PBR materials' request.
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.”
GPT Image 2
HiDream I1 Full
AI Judge Analysis
GPT Image 2
- + Perfect prompt adherence with all four requested animals present.
- + Excellent realism with natural fur textures and lighting.
- + Dynamic composition that truly captures the 'chasing' and 'tumbling' action.
- − The fox's front right paw has a slightly awkward, elongated anatomy.
HiDream I1 Full
- + Very cute, expressive 'big eyes' as requested.
- + Bright and vibrant color palette.
- − Failed to include the baby bunny, providing two kittens instead.
- − The imagery is more 'digital art' than the requested 'hyper-photorealistic'.
- − The animals are static and posing rather than chasing and tumbling.
Verdict: GPT Image 2 is the clear winner as it correctly included all four species requested in the prompt, whereas HiDream I1 Full omitted the bunny in favor of a second kitten. GPT Image 2 also achieved a much higher level of photorealism and captured the dynamic energy of animals playing, while HiDream I1 Full looks more like a stylized greeting card.
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.”
GPT Image 2
HiDream I1 Full
AI Judge Analysis
GPT Image 2
- + Excellent typography with perfect spelling and accent marks.
- + Sophisticated vintage engraving style with high-quality cross-hatching textures.
- + Superior composition using an ornate frame and well-proportioned banner.
- − The design is more ornate than 'minimalist' as requested in the prompt.
HiDream I1 Full
- + Successfully captures the requested minimalist vector style.
- + Accurate text rendering for the date banner.
- + Clean, modern interpretation of the cloche and steam.
- − Completely failed to include the primary brand name 'Caffè Florian'.
- − The cloche handle is slightly off-center and the steam icon is overly simplified.
Verdict: GPT Image 2 is the clear winner as it followed all prompt instructions, including the specific brand name and Italian accent mark, while delivering a professional vintage aesthetic. HiDream I1 Full captured the minimalist aspect well but failed the core requirement of including the restaurant's name.
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.”
GPT Image 2
HiDream I1 Full
AI Judge Analysis
GPT Image 2
- + Excellent typography including legible labels, crew names, and mission details.
- + Accurately follows the 6-step chronological sequence requested in the prompt.
- + Polished layout with high visual fidelity and a coherent NASA-inspired color palette.
- − The illustration style is slightly more detailed than 'flat-vector', leaning towards a 3D-shaded look.
HiDream I1 Full
- + Strong adherence to the flat-vector style with crisp lines and simplified geometry.
- + Correct NASA-inspired color palette applied effectively.
- − Missing the full 6-step sequence, only showing 3-4 steps with nonsensical text.
- − Garbled and misspelled text throughout the graphic (e.g., 'EARTH V + ICON').
- − The composition feels cluttered and lacks a clear logical flow for an infographic.
Verdict: GPT Image 2 is the clear winner as it successfully creates a functional, educational infographic with perfect legibility and a logical 6-step progression. In contrast, HiDream I1 Full fails both the layout and the text requirements, producing nonsensical labels and an incomplete mission sequence despite having a nice flat-vector aesthetic.
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HiDream AI's 17B parameter text-to-image model using sparse diffusion transformer with mixture of experts, achieving state-of-the-art image generation quality with strong prompt following