xAI's premium image generation model offering higher fidelity output and stronger performance on single-image editing benchmarks compared to the standard Grok Imagine model
Settled by community votes across 17 shared challenges, with an AI judge weighing in on each.
Grok Imagine Image Pro
#17 of 62 in Text-to-Image
Z-Image Turbo
#12 of 62 in Text-to-Image
Where the votes landed
Grok Imagine Image Pro
71.4%
win rate
Ties
0.0%
Z-Image Turbo
28.6%
win rate
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.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent photographic realism with high-quality textures on the wood and book.
- + Captures the interaction of light and glass very naturally.
- + The plant is large and clearly visible as requested.
- − The glass refractive physics are slightly off, making the blue sphere appear to be duplicated inside.
Z-Image Turbo
- + Clean, simple composition that matches all prompt requirements.
- + Good color saturation and accurate placement of objects.
- + Realistic lighting from the left window.
- − The plant in the background is very blurred, failing the 'partially visible through the glass' detail compared to Model A.
- − Object textures are slightly softer and less detailed than the competitor.
Verdict: Both models followed the prompt perfectly in terms of object placement. Grok Imagine Image Pro is the winner due to its superior texture quality and the way it successfully rendered the plant being visible through the glass cube, whereas Z-Image Turbo blurred the background excessively.
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.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent adherence to the 'repairing' action with realistic hand placement and a tool.
- + Strong cinematic composition with beautiful light reflections and background bokeh.
- + Perfect interpretation of the 'motion blur from passing cars' request.
- − The wrench is slightly misshapen and doesn't logically grip the bolt.
- − The bicycle is missing its front wheel despite the kickstand being down.
Z-Image Turbo
- + Good realistic skin texture and natural lighting.
- + Captures the light rain effect and wet pavement well.
- + Functional bicycle anatomy.
- − Failed the 'repairing' prompt; the man is simply holding or mounting the bike.
- − The car in the background lacks the requested motion blur.
- − The framing is very tight and lacks the cinematic depth of the other model.
Verdict: Grok Imagine Image Pro produced a much more cinematic and atmospheric image that strictly followed the complex prompt requirements, including the specific 'repairing' action and 'motion blur' on cars. While it suffered from a logical error (missing front wheel), Z-Image Turbo failed to capture the central action of the prompt, making the man appear to be just standing with the bike rather than repairing it.
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.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent rendering of engraved armor with legible Latin text
- + Superior skin texture with realistic pores, scars, and grime
- + Very clear and detailed beads within the braided hair
- − The sparks look a bit like uniform points of light rather than organic embers
Z-Image Turbo
- + Strong atmospheric lighting from an actual torch source
- + Good use of depth of field and bokeh
- + Effective portrayal of braided hair and intricate armor engravings
- − Skin texture appears smoother and less detailed than Model A
- − The torch flame has a slightly 'pasted on' digital look
Verdict: Grok Imagine Image Pro produces a much more technically impressive portrait with incredible surface detail on the skin, armor, and leather straps, perfectly capturing the 'battle-worn' aesthetic. Z-Image Turbo provides a more cinematic composition with the inclusion of the torch, but it falls short of the sharpness and fine-grained texture found in Grok's output.
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.”
AI Judge Analysis
Grok Imagine Image Pro
- + Perfect text rendering for all section headers.
- + Highly consistent high-quality food photography with a unified lighting style.
- + Clean, professional grid layout that strictly follows the modern minimalist aesthetic.
- − Lacks specific menu item names and prices usually found in a design layout.
- − The 'vibrant accents' are limited to simple colored underlines.
Z-Image Turbo
- + Includes more realistic menu elements like prices and item lists.
- + Dynamic use of layout with orange color blocking for a casual dining feel.
- − Significant text errors including 'PIZZA MANS' and 'SE IIION'.
- − Inconsistent food photography and a cluttered bottom section.
- − Fail to align the photos correctly with the labeled sections (e.g., pizza is shown under Appetizers).
Verdict: Grok Imagine Image Pro produced a much cleaner and more professional design that accurately reflects the 'minimalist' prompt with perfect text rendering. While Z-Image Turbo attempted a more complex layout with prices and item names, it failed due to significant spelling errors, a lack of alignment between categories and photos, and a cluttered overall appearance.
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.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent adherence to the 'exploded' and 'suspended' burger prompt.
- + Superior photorealistic detail in the texture of the meat, sauce, and bun.
- + Vibrant and dynamic composition with realistic floating sauce droplets.
- − The starburst for the price is a flat graphic that doesn't blend as well with the photographic elements.
- − The coma in the price (€6,99) replaces the requested period.
Z-Image Turbo
- + Text rendering is clean and glows with a cohesive aesthetic.
- + Good 'fiery' atmosphere in the background and foreground.
- − Failed the 'exploded' requirement; the burger is mostly assembled.
- − The price starburst looks like a neon sign rather than an integrated graphic.
- − Lacks the dynamic motion requested in the prompt.
Verdict: Grok Imagine Image Pro followed the complex layout instructions perfectly, creating a truly 'exploded' burger with impressive photographic detail and motion. While Z-Image Turbo produced a high-quality food image, it ignored the core instruction to have the components suspended in mid-air, resulting in a standard stacked burger.
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.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent chalk texture with realistic dusty smudges and varying stroke witness
- + Flawless spelling and complete adherence to the truncated prompt text
- + Highly realistic chalkboard and wooden frame appearance
- − The title is in all-caps rather than the requested 'elegant cursive'
Z-Image Turbo
- + Natural-looking chalk handwriting style
- + Good layout and spacing on the board
- − Spelling error in 'Mustroom' instead of Mushroom
- − The date line has uneven formatting with a large leading hyphen
- − Handwriting looks slightly more like a digital font mimic than organic chalk
Verdict: Grok Imagine Image Pro is the clear winner for its superior realism and perfect spelling; the chalk texture feels authentic to a physical board. While both models missed the 'elegant cursive' instruction for the title, Z-Image Turbo failed on basic spelling and produced a less convincing chalk effect.
The Reversed Rodeo
Text-to-Image“Horse riding astronaut in space — horse on top, not vice versa. Surreal, highly detailed, cinematic.”
AI Judge Analysis
Grok Imagine Image Pro
- + Exhibits high-quality cinematic colors and a vibrant cosmic background.
- + Perfectly follows the specific role-reversal instruction with the horse on top of the astronaut.
- − The horse's legs have some structural issues, particularly the connection of the front left leg.
Z-Image Turbo
- + Features very sharp and realistic textures on the horse's fur and the astronaut's suit.
- − Completely failed the negative constraint to have the horse on top, showing a standard astronaut riding a horse.
- − The background is relatively plain and lacks the requested cinematic space detail.
Verdict: Grok Imagine Image Pro successfully followed the difficult role-reversal prompt by placing the horse on top of the astronaut, creating a truly surreal image as requested. Z-Image Turbo defaulted to a standard interpretation of an astronaut riding a horse, ignoring the specific instruction to reverse their positions.
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.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent text rendering on the hat with contextually accurate 'TLC Medallion' details.
- + Great composition that captures both the driver and the passenger as requested.
- + High level of realism in the textures of the capybara's fur and the passenger's coat.
- − The capybara's paws look slightly more like human hands/claws rather than natural paws on a steering wheel.
Z-Image Turbo
- + Features a more traditional livery-style driver's cap.
- + Good lighting on the capybara's face.
- − The passenger is placed in the front passenger seat instead of the back seat.
- − The background city lights are very generic and don't clearly evoke 'Manhattan'.
- − The capybara's paws are poorly rendered and do not appear to be actually holding the wheel.
Verdict: Grok Imagine Image Pro followed the prompt much more accurately, correctly placing the passenger in the back seat and providing a convincing Manhattan backdrop. Z-Image Turbo failed on the spatial arrangement of characters and had weaker detail in the paws and background. Grok's touch with the specific 'NYC TLC' text on the hat adds a layer of realism and attention to detail that makes it the clear winner.
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.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent typography with perfect spelling in all requested sections.
- + Superior layout and cinematic lighting that fits the 'polished' requirement.
- + Clear and intricate border work incorporating webs and thorns as requested.
- − The scroll banner is positioned lower than traditionally expected for a subtitle, though it remains legible.
Z-Image Turbo
- + Creative use of multiple scroll elements for the text blocks.
- + Strong thematic illustrations of twisted trees and gravestones.
- − Contains a spelling error in the location ('The Archves' instead of 'The Arches').
- − The border appears disjointed and messy compared to the cohesive design of the other model.
- − The top invitation text is too small and not placed inside a scroll banner as requested.
Verdict: Grok Imagine Image Pro is the clear winner as it successfully rendered all text with perfect spelling and followed the prompt's structural instructions for the scroll banner and border. Z-Image Turbo failed on the primary spelling of the location and did not correctly place the invitation text on a banner.
Bald man challenge
Image Editing“Give the person a full, thick head of natural hair with realistic texture, density, and a natural hairline. Preserve facial features and lighting.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent source preservation, keeping the face, glasses, and background virtually untouched.
- + Highly realistic hair texture and natural integration with the original lighting.
- + Perfectly follows the instruction for a 'full, thick head of hair'.
- − None identified.
Z-Image Turbo
- + Successfully added a short buzz cut texture.
- − Failed to provide 'full, thick' hair as requested, essentially keeping the person bald.
- − Removed the subject's glasses.
- − Significantly altered facial features and changed the background environment.
Verdict: Grok Imagine Image Pro performed a near-flawless edit, seamlessly adding a realistic full head of hair while preserving every other detail of the source image perfectly. In contrast, Z-Image Turbo failed most aspects of the prompt: it did not provide thick hair, removed the subject's glasses, and altered both the face and background.
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.”
AI Judge Analysis
Grok Imagine Image Pro
- + Accurately renders the Japanese flag icon as requested.
- + Features high-quality, realistic PBR materials and textures on the sushi and wooden base.
- + Comprehensive interpretation of the scene with multiple sushi types and excellent centering.
- − The camera angle is slightly lower than the requested 45-degree isometric view.
Z-Image Turbo
- + Perfectly captures the isometric diorama style requested.
- + Clean, minimalist composition with bold, readable text.
- − Incorrectly uses the Chinese flag instead of the Japanese flag.
- − Texture on the fish looks a bit plasticky compared to Model A.
- − The green garnish is strangely embedded inside the rice roll.
Verdict: Grok Imagine Image Pro is the superior choice because it correctly followed the cultural context of the prompt, including the Japanese flag, whereas Z-Image Turbo displayed the Chinese flag. Additionally, Grok Imagine Image Pro showcased much better material rendering with varied textures and realistic lighting that truly feels like a 3D miniature.
Over-the-top cartoon caricature
Editing“Create a caricature of me and my job. Make it exaggerated and humorous, incorporating my profession as a tv show anchor and my love for dogs and hockey.”
AI Judge Analysis
Grok Imagine Image Pro
- + Perfectly captures all thematic elements including TV news, dogs, and hockey.
- + Exchanges the photo style for a true caricature aesthetic as requested.
- + Features excellent text rendering and creative storytelling details like the dog in a hockey helmet.
- − Does not preserve the realistic style of the source image, though this is expected for a 'caricature' request.
Z-Image Turbo
- + Maintains high fidelity to the original person's face.
- + Preserves the original photographic lighting and composition.
- − Fails to follow almost all edit instructions, omitting the TV anchor and hockey themes.
- − The only addition is a small, blurry dog in the background, which is not a caricature of the subject.
Verdict: Grok Imagine Image Pro successfully interpreted the complex prompt, creating a vibrant, humorous caricature that incorporated every requested element (TV anchor, dogs, and hockey) with great creativity. Z-Image Turbo largely ignored the prompt, failing to change the subject into a caricature or add the requested profession and hobby details, only adding a faint dog to the background. Grok Imagine Image Pro is the clear winner for its superior prompt adherence and imaginative execution.
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.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent adherence to all subject counts and types requested.
- + Beautiful lighting with clear god rays and dew sparkles as described.
- + Highly detailed meadow with diverse flora.
- − Generated two kittens instead of one requested tabby kitten.
- − The foxes anatomy, particularly the paws, looks slightly distorted.
Z-Image Turbo
- + Soft, pleasing bokeh and colors that suit a wholesome vibe.
- + Good fur textures and expressive eyes on the animals.
- + Correctly features one of each animal type.
- − The kitten is missing its body, appearing as just a head behind the bunny.
- − The puppy's front paw is blending awkwardly into the bunny's back.
- − Missing the 'god rays' aspect of the lighting prompt.
Verdict: Grok Imagine Image Pro produced a much more complete and technically sound composition with beautiful lighting effects, despite adding an extra kitten. Z-Image Turbo struggled with spatial coherence, resulting in a floating kitten head and merged limbs between the puppy and bunny.
Studio Ghibli Anime Style
Editing“Transform this photo into a Studio Ghibli–inspired illustration. Use soft pastel colors, hand-painted textures, gentle lighting, dreamy backgrounds, and a warm, nostalgic mood”
AI Judge Analysis
Grok Imagine Image Pro
- + Successfully applied a hand-painted watercolor aesthetic consistent with the Ghibli theme
- + Preserved the structural composition and character poses of the original meme perfectly
- + Added expressive anime facial features that enhance the nostalgic mood
- − The transition from the forehead to hair on the central man is slightly blurry
Z-Image Turbo
- + Maintained high anatomical realism based on the original photo
- − Almost entirely failed the instruction to create a Studio Ghibli illustration
- − The image remains a photograph with only minor color grading changes
- − The expression on the woman on the right changed from offended to neutral, losing the context of the original image
Verdict: Grok Imagine Image Pro successfully transformed the source photo into a high-quality, hand-painted Ghibli illustration while perfectly maintaining the composition and intent of the original meme. Z-Image Turbo failed the style instruction, producing what looks like a slightly different photo with no artistic or illustrative qualities. Grok is the clear winner for following the complex creative direction.
Golden Hour Stroll
Image Editing“Add dynamic motion to this photo: make hair blow in the wind, add leaves flying, energetic and lively feel.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent preservation of the source subject's facial identity and clothing.
- + Clearly visible wind effect on the hair that matches the requested motion.
- + Abundant flying leaves create a high sense of energy and movement.
Z-Image Turbo
- + Subtle, realistic hair movement.
- + High overall image quality with natural lighting.
- − Significantly altered the woman's facial features, losing the source image identity.
- − Added very few leaves, failing to fully capture the 'energetic and lively' feel requested.
- − Altered the background elements, such as the bridge and flowers, more than necessary.
Verdict: Grok Imagine Image Pro successfully followed all instructions, adding dynamic hair movement and many flying leaves while perfectly preserving the woman's face and the environment from the source image. Z-Image Turbo failed to keep the subject's identity consistent and was too conservative with the leaf effect, resulting in a less lively image that didn't meet the prompt as effectively.
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.”
AI Judge Analysis
Grok Imagine Image Pro
- + Accurate text rendering for both 'Caffè Florian' and 'Est. 1720'.
- + Clean circular emblem composition with a nice subtle paper texture.
- + Strong vector aesthetic with consistent line weighting.
- − The silver/grey cloche feels slightly out of place in a 'warm brown and cream' color palette.
- − The steam icon is a bit thick and looks like a single comma.
Z-Image Turbo
- + Excellent adherence to the 'warm brown and cream' color palette.
- + Superior integration of the 'Est. 1720' banner as requested in the prompt.
- + Elegant typography that fits the vintage minimalist aesthetic perfectly.
- − Slightly less 'subtle' texture on the background than Model A.
- − The cloche illustration is a bit more simplified/abstract compared to a traditional dome.
Verdict: Z-Image Turbo is the winner because it adhered more closely to the specific prompt elements, most notably the 'Est. 1720 banner' and the warm color scheme. While Grok Imagine Image Pro produced a very clean emblem, its cloche was grey rather than brown-toned, and it missed the explicit 'banner' layout for the date.
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.”
AI Judge Analysis
Grok Imagine Image Pro
- + Excellent text rendering with no spelling errors in names or labels.
- + Followed all six requested steps in a logical vertical sequence.
- + Perfectly adhered to the NASA-inspired color palette and flat vector style.
- − Small supporting details like the astronaut icons are slightly repetitive.
- − The Saturn V icon in step 1 is very small relative to the circle.
Z-Image Turbo
- + Clean flat illustration style for the individual planetary and lander assets.
- + Good use of white space and bold typography.
- − Significant spelling errors like 'APOLIO E 11', 'Translurian', and 'Descenty'.
- − Missing steps requested in the prompt, only showing four vague stages.
- − Failed to represent the specific 'Saturn V' rocket profile, showing a generic red-tipped rocket instead.
Verdict: Grok Imagine Image Pro is the clear winner as it followed every instruction, including all six specific steps of the mission with perfect spelling and a professional infographic layout. Z-Image Turbo failed to include several steps and suffered from numerous typographical errors and poor prompt adherence.
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