FLUX.1 Kontext [pro] Black Forest Labs vs Grok Imagine Image Pro xAI

FLUX.1 Kontext [pro]

• + Excellent adherence to lighting instructions with a soft, natural window light from the left.
• + Highly realistic glass shader with subtle reflections.
• + Clean and minimalist composition that feels professional.

• − The blue sphere has a felt-like texture rather than appearing as a smooth geometric object.
• − The plant is very out of focus in the background, making it less clearly 'behind' the cube.

Grok Imagine Image Pro

• + Better rendering of the blue sphere with a glossy, marble-like finish.
• + High level of detail on the wooden table and the book spine text.
• + Accurately represents the plant partially visible through the glass refraction.

• − The lighting is a bit flat compared to Model A.
• − The glass cube has some geometric distortion and thick edges that look less like a single glass object.

FLUX.1 Kontext [pro]

• + Excellent skin texture and hyper-realistic facial details
• + Strong atmosphere with visible falling rain and soft bokeh
• + Captures the requested 'imperfect framing' well

• − The man appears to be pushing the bike rather than actively repairing it
• − Anatomy of the hand on the left handlebar is slightly merged with the metal

Grok Imagine Image Pro

• + Perfectly adheres to the 'repairing' action with a wrench and crouched pose
• + Excellent reflections on the wet pavement
• + Good inclusion of motion blur on the passing cars in the background

• − Slightly cleaner and more 'stock photo' than the 'no stylization' cinematic request
• − The wrench and hand interaction is a bit muddy in terms of fine detail

FLUX.1 Kontext [pro]

• + Natural and realistic skin texture with subtle scarring
• + Sophisticated capture of warm lighting and soft bokeh
• + High fidelity in fabric and leather textures

• − Missed the request for beads in the hair braids
• − The portrait is almost too clean for a 'battle-worn' descriptor

Grok Imagine Image Pro

• + Excellent adherence to specific details like hair beads and facial grime
• + Impressive rendering of legible latin text on the gorget
• + Strong thematic 'battle-worn' aesthetic with rust and deep scars

• − The sparks look slightly like static geometric shapes rather than natural bokeh embers
• − Skin texture on the forehead is a bit heavy-handed and feels slightly artificial

FLUX.1 Kontext [pro]

• + Excellent typography with clean, bold sans-serif fonts
• + Modern, professional layout following design principles
• + Perfect adherence to requested accent colors and sections

• − Text is largely gibberish
• − Food images are slightly inconsistent with the category labels (e.g., a dish that looks like a salad in a pizza section)

Grok Imagine Image Pro

• + Perfect grid layout for food photos
• + High-quality, appetizing food photography
• + Text is legible and contains realistic dish descriptions

• − The font is a stylized hand-drawn type rather than the requested bold sans-serif
• − The layout feels a bit cramped at the bottom
• − Mismatch between text and images (e.g., tomato soup being labeled as Prosciutto Arugula Thin Crust)

FLUX.1 Kontext [pro]

• + Excellent high-fidelity glowing text effects
• + Very realistic appetizing textures on the bun and patty
• + Good overall lighting and ember effects

• − The burger is not really 'exploded', with most components still stacked
• − Included the price twice, cluttering the layout
• − Missing the requested starburst for the price

Grok Imagine Image Pro

• + Perfect adherence to the 'exploded' request with components flying at different angles
• + Correctly included the starburst for the price as requested
• + Strong sense of motion with sauce droplets and flying seeds

• − The text rendering is slightly less polished than Model A
• − The cheese stretch looks a bit thin and stringy compared to the rest of the realism

FLUX.1 Kontext [pro]

• + Excellent chalk texture showing individual grain and realistic dust.
• + Accurate text rendering of all requested items including prices.
• + Good framing of the chalkboard within a café setting.

• − The title is in a blocky print style rather than the requested 'elegant cursive'.
• − Minor spelling error in the footer ('four' instead of 'for').
• − The handwriting is a bit too uniform, bordering on looking like a chalk-style font.

Grok Imagine Image Pro

• + Successfully followed the instruction for 'elegant cursive' in the title.
• + Handwriting has a very natural, manual feel with varied slants and heights.
• + Excellent atmospheric lighting and board texture, including chalk smears.

• − Slightly less 'gritty' chalk texture on the actual letters compared to Model A.
• − The '2026' in the title looks slightly crowded compared to the rest of the text.

FLUX.1 Kontext [pro]

• + Perfectly adheres to the challenging instruction of the horse being on top
• + Includes a clever surreal detail with an extra astronaut riding the horse
• + Cinematic lighting and high-quality textures on the space suit

• − Internal logic error where the astronaut beneath has horse hooves instead of boots

Grok Imagine Image Pro

• + Vibrant, colorful composition with nebula and planetary details
• + Sharp rendering of the horse and astronaut

• − Fails the prompt command: the horse is floating above the astronaut, but not actually 'riding' him
• − Lower level of surreal creativity compared to the other model

FLUX.1 Kontext [pro]

• + Excellent texture on the capybara's fur
• + Natural, soft lighting typical of a city at night
• + Professional and calm expression on the animal

• − The passenger is talking on a phone instead of looking at it bored
• − Only one front paw is clearly on the steering wheel while the other is raised
• − The composition is a bit tight, losing some of the Manhattan context

Grok Imagine Image Pro

• + Perfect adherence to the passenger's expression and action (bored, looking at phone)
• + Clearly shows both paws on the steering wheel as requested
• + Highly detailed and readable text on the taxi cap ('NYC TLC Medallion')

• − The passenger appears to be in the front seat or mid-cabin due to the camera angle, rather than 'in the back seat'
• − The capybara's claws are slightly exaggerated/sharp for the species
• − The car interior layout feels slightly inconsistent with a standard sedan

FLUX.1 Kontext [pro]

• + Excellent typography style that feels very gothic
• + Includes all requested atmospheric elements like trees and moon
• + Clean web border design

• − Includes hallucinations in the text like 'Your: Vorkleat: Iight & Spans'
• − Punctuation error in the date (comma instead of period)

Grok Imagine Image Pro

• + Perfect text accuracy with no spelling errors or extra lines
• + Superior 'dark parchment' texture and border with thorns and webs
• + Better composition with the wax-sealed scroll and integrated elements

• − Date format uses a small font compared to the title
• − The pumpkin smoke is a bit whimsical compared to the gothic theme

FLUX.1 Kontext [pro]

• + Successfully added a very thick and dense head of hair
• + Maintained the overall lighting and environment of the original image
• + Preserved the clothing details accurately

• − Significantly altered the facial structure, making the man's face look much wider
• − The hair texture looks slightly synthetic and overly perfect compared to the rugged beard
• − Changes the frame of the glasses

Grok Imagine Image Pro

• + Excellent preservation of the original facial features and identity
• + The hair texture and style look extremely natural and appropriate for the age and beard
• + Perfectly preserved the background, clothing, and lighting without unwanted changes

• − The hair is slightly less 'thick' than Model A, though more realistic

FLUX.1 Kontext [pro]

• + Excellent typography style that matches the 3D cartoon aesthetic
• + Solid isometric perspective on a well-defined diorama base
• + High-quality textures on the salmon and rice grains

• − The flag icon is stylized but slightly messy in its execution
• − Minimalist to the point of only including one piece of sushi

Grok Imagine Image Pro

• + Provides a more complete 'dish' with a variety of sushi types
• + Very clean, crisp text rendering and accurate flag icon
• + Beautiful lighting and soft, appetizing textures

• − The circular plate is on a circular base, losing some of the 'diorama' feel requested
• − The camera angle is a bit lower than the 45-degree isometric request

FLUX.1 Kontext [pro]

• + Successfully translates the subject's face into a stylized cartoon while maintaining recognizable features.
• + Preserves the specific clothing Choice from the source image.

• − Completely misses all content requirements beyond the caricature style (no hockey, no dogs, no TV anchor job).
• − The hand/arm positioning is awkward and unfinished on the left side.

Grok Imagine Image Pro

• + Perfectly incorporates all requested elements including hockey gear, dogs, and a news anchor desk.
• + Excellent text rendering for the 'Breaking News' and 'TV News' elements.
• + Follows the caricature request with exaggerated facial features while staying recognizable.

• − Changes the subject's clothing from the original denim shirt to a jersey/blazer combo, though this fits the prompt better.
• − Highly busy composition with many competing elements.

FLUX.1 Kontext [pro]

• + Excellent adherence to lighting requirements with beautiful god rays and golden hour ambiance.
• + High level of artistic coherence and consistent soft-focus background.
• + Captures the 'joyful wholesome vibe' with very expressive facial features on the animals.

• − Failed to include a rabbit, instead generating two cats.
• − The animals are mostly static and sitting rather than 'tumbling and chasing'.

Grok Imagine Image Pro

• + Better prompt adherence by including all requested animals (puppy, kitten, rabbit, fox).
• + Successfully captures the action of 'tumbling together' and 'chasing butterflies'.
• + Clear, high-contrast details on the fur and wildflowers.

• − Anatomy errors including a cat-like animal with too many legs/paws near the center.
• − The lighting feels a bit more artificial and less 'photorealistic' compared to model A.

FLUX.1 Kontext [pro]

• + Perfectly captures the Studio Ghibli art style with thick, clean line art and flat cel-shading.
• + Effectively recreates the iconic expressions and pose while maintaining the source image's layout.
• + Uses vibrant yet soft Ghibli-accurate colors and watercolor paper textures.

• − The woman in the foreground has slightly generic anime eyes rather than the exact source likeness.

Grok Imagine Image Pro

• + Excellent soft watercolor texture that matches the 'hand-painted' requirement.
• + Better preservation of the man's facial structure and stubble from the source image.

• − The style leans more toward generic modern watercolor illustration than specific Studio Ghibli aesthetics.
• − Characters feel a bit more washed out compared to the punchy Ghibli cel-styled look.

FLUX.1 Kontext [pro]

• + Excellent preservation of the subject's face and original features.
• + Subtle, natural-looking hair motion that flows with the wind direction.
• + The added leaves are well-integrated into the background depth.

• − The 'energetic feel' is relatively low compared to the source image.
• − Very few leaves added, making the effect easy to miss at first glance.

Grok Imagine Image Pro

• + Successfully adds a high volume of flying leaves to create a lively atmosphere.
• + The hair motion is distinct and clearly conveys a windy effect.
• + Maintains the structural integrity of the original source image well.

• − Some leaves appear to be floating awkwardly in the extreme foreground or clipped.
• − The hair edit has slightly more jagged edges compared to model A.

FLUX.1 Kontext [pro]

• + Perfect text rendering for the primary name including the accent
• + Authentic vintage paper texture
• + Stronger woodblock/retro print aesthetic

• − One minor spelling error in the banner text ('EEST' instead of 'EST')
• − The steam icon is very simplified compared to the rest of the logo

Grok Imagine Image Pro

• + Excellent vector-style clarity with clean lines
• + Correct spelling of 'EST. 1720'
• + Elegant use of negative space and circular framing

• − The accent in 'Caffè' is slightly misplaced/oversized
• − Typography feels a bit more modern/generic than 'vintage'

FLUX.1 Kontext [pro]

• + Excellent artistic integration of the rocket and lunar surface
• + Matches the NASA color palette naturally with good contrast
• + Strong vector illustration style for the main subjects

• − Confusing diagram layout with messy, overlapping trajectory lines
• − Inaccurate celestial bodies including a planet that looks like Saturn
• − Text labels are poorly placed and contains some gibberish

Grok Imagine Image Pro

• + Perfect adherence to the 6-step infographic structure requested
• + Clean and professional minimalist iconography for each phase
• + Clear, legible text for the mission title and astronaut names

• − The light gray background results in lower visual impact compared to a navy background
• − The 'Translunar' icon is slightly more abstract than the others