FLUX.2 [dev] Flash fal vs Grok Imagine Image Pro xAI

FLUX.2 [dev] Flash

• + Excellent photographic realism with natural dust and refraction on the glass.
• + Correctly places the plant behind the cube so it is visible through the glass.
• + The lighting is soft and directional as requested, creating a cohesive scene.

• − The sphere is slightly smaller than what might be expected for 'small', though still accurate.

Grok Imagine Image Pro

• + Strong colors and clean composition.
• + Good textural contrast between the wood, matte sphere, and glass.

• − Creates a strange hallucination where a second half-sphere appears on the right edge of the glass.
• − The plant is mostly to the side rather than 'behind' the cube as requested.
• − The glass appears unnaturally thick and distorted in a way that looks less realistic.

FLUX.2 [dev] Flash

• + Excellent character preservation, maintaining the man's specific hairstyle and plaid coat.
• + High-quality rendering of the dashboard and leather interior.
• + Directly and accurately captures both subject and car in the new environment.

• − The steering wheel logo is slightly distorted.
• − The man's expression is very serious compared to the source image.

Grok Imagine Image Pro

• + Strong preservation of the car's exterior design and the 'Spirit of Ecstasy' hood ornament.
• + Beautiful landscape composition that perfectly evokes the California coastline.

• − Completely failed to preserve the man's identity, replacing him with a different person in a white shirt.
• − The driver's face is small and lacks detail.

FLUX.2 [dev] Flash

• + Excellent depiction of motion blur with passing cars
• + High realism and skin texture detail
• + Successfully followed 'imperfect framing' with a slightly awkward, candid-style composition

• − Internal logic of the bike is messy (spokes and handlebars are jumbled)
• − The man's hands appear slightly merged with the bike's cables

Grok Imagine Image Pro

• + Natural-looking interaction with the bike using a wrench
• + Better background depth and lighting on the wet pavement
• + More coherent bike structure

• − Cars in the background lack the 'motion blur' requested
• − The framing feels too centered and professional, missing the 'imperfect framing' prompt
• − Face texture is slightly softer/less detailed than the competitor

FLUX.2 [dev] Flash

• + Excellent skin texture with realistic blood and dirt
• + Highly detailed and intricate metal engravings
• + Very lifelike, clear eye rendering

• − The braids are a bit messy and merge into the background in spots
• − The color palette is slightly muted

Grok Imagine Image Pro

• + Stronger visual storytelling with the Latin inscription 'Lux in tenebris' on the gorget
• + Very distinctive and well-defined hair beads
• + Better lighting contrast with stronger warm reflections

• − The facial scars look a bit like digital paint strokes rather than skin damage
• − Some minor aliasing on the bokeh sparks

FLUX.2 [dev] Flash

• + Strong use of vibrant accent colors in the layout
• + Excellent food photography realism
• + Clean grid-based visual presentation

• − Nonsensical text and significant spelling errors in the headers
• − Layout is confused with pizza photos categorized under 'Appetizers' and 'Pizza'

Grok Imagine Image Pro

• + Logically organized sections with appropriate food photos (Appetizers, Pizza, Mains)
• + Legible text with specific descriptions and prices
• + Very clean, professional minimalist design

• − Slightly less 'bold' use of color accents compared to Model A
• − Minor spelling errors in fine print like 'pepperani' and 'avucado'

FLUX.2 [dev] Flash

• + Excellent typography with a consistent fiery glow effect across all text elements
• + Very realistic textures on the patty and bun
• + Clean and professional composition suitable for a high-end ad

• − The 'exploded' effect is a bit static compared to Model B

Grok Imagine Image Pro

• + Highly dynamic sense of motion with liquid splashes and stretching cheese
• + Strong contrast and vibrant colors that make the product pop
• + Accurate inclusion of all requested text elements

• − Text styling is inconsistent, with 'Magic Burger' having a glossy gradient rather than a fiery glow
• − The price tag starburst looks like a flat graphic overlay rather than being integrated into the scene

FLUX.2 [dev] Flash

• + Excellent chalk texture with realistic smudging and dusting on the board.
• + Superior handwriting style that looks authentically human and elegant.
• + Very high-quality background and lighting within the café setting.

• − Slightly messy layout for the second menu item where 'Herbs' is oddly placed below a dash.

Grok Imagine Image Pro

• + Perfect text accuracy including the final menu item 'Cookies'.
• + Clean, legible layout with consistent spacing between items.
• + Adheres well to the cursive requirement for the title.

• − The chalk texture looks a bit too sharp and digital compared to Model A.
• − The handwriting looks slightly more uniform and less like natural chalk strokes.

FLUX.2 [dev] Flash

• + Successfully transferred the character and clothing from Image 2 to the scene.
• + Correctly applied the lighting and color grade of the yellow background.
• + The character's face and accessories are recognizable from the reference.

• − Failed to match the 'exact' pose from Image 1, changing the torso and head orientation.
• − Serious anatomical errors including a floating head/disembodied hair behind the main character.
• − The feet positioning on the stool lacks the dynamism of the original photo.

Grok Imagine Image Pro

• + Perfectly preserved the background and stool from Image 1.

• − Failed the core task entirely by not changing the character to the subject of Image 2.
• − No edits were made to the person's face, clothing, or gender.
• − Completely ignored the character reference image.

FLUX.2 [dev] Flash

• + High cinematic visual quality and realistic lighting
• + Detailed astronaut suit and horse anatomy
• + Excellent spatial depth with background planets

• − Completely failed the negative constraint/spatial instruction of horse on top
• − Interpretations is a standard 'astronaut riding horse' trope

Grok Imagine Image Pro

• + Followed the spatial instruction perfectly with the horse on top of the astronaut
• + Vibrant and colorful surrealist aesthetic
• + Creative interpretation of 'riding' where the astronaut acts as the mount

• − Slightly less realistic textures compared to Model A
• − Anatomical oddity with the horse's front legs merging slightly into the neck area

FLUX.2 [dev] Flash

• + Successfully incorporated the specific coat and scarf pattern from Image 2.

• − Horrific facial distortion and anatomical overlapping with a second ghostly head.
• − Failed to preserve the original person's face.
• − Excessive jewelry added that was not in Image 2.

Grok Imagine Image Pro

• + Perfect preservation of the subject's face, hair, and the background.
• + Clean, high-quality rendering of the clothing and accessories.

• − Failed the actual core instruction of using the outfit from Image 2, generating a generic royal outfit instead.

FLUX.2 [dev] Flash

• + Excellent texture on the capybara fur and the jacket.
• + The capybara's head is sized more naturally for the space, filling the driver's area.
• + Good depth of field with the blurred Manhattan background.

• − The placement of the capybara's front paws on the steering wheel looks slightly distorted.
• − The passenger's face is a bit blurry and less detailed than the driver's.

Grok Imagine Image Pro

• + High level of detail in the dash instruments, including a realistic taxi meter showing a fare.
• + The passenger's expression and clothing are very high-quality and realistic.
• + Vibrant, recognizable Manhattan backdrop with neon lights and building textures.

• − The capybara appears a bit small in the driver's seat, making its arms look unnaturally long.
• − The hat is a simple baseball cap rather than a traditional taxi driver service cap.

FLUX.2 [dev] Flash

• + Excellent typography rendering with zero spelling errors in the main headers.
• + Highly intricate border design using thorns and webs that feels cohesive.
• + Cinematic lighting on the central jack-o-lantern.

• − Added an extra line of gibberish text ('Hurk: 03696') not requested in the prompt.
• − The 'parchment' effect is limited to the border rather than the whole background.

Grok Imagine Image Pro

• + Strong parchment texture used for the entire poster base.
• + Dynamic composition with more variety in bat shapes and a glowing moon.
• + Followed the text requirements perfectly without adding hallucinations.

• − Minor text artifacts on the word 'Invitation' (the 'i' is slightly fused).
• − The thorn border is somewhat repetitive and less detailed than Image A.

FLUX.2 [dev] Flash

• + Successfully added a large volume of hair as requested.
• + Preserved the background and clothing perfectly.
• + Maintained the original facial features and lighting.

• − The hair texture (afro style) does not match the person's beard texture, making it look like a wig.
• − The hairline looks slightly artificial against the forehead.

Grok Imagine Image Pro

• + The hair texture and color perfectly match the existing beard and eyebrows.
• + The hairline and styling look highly realistic and natural for the subject's face.
• + Excellent preservation of the source image's lighting and facial structure.

• − None identified; the edit is seamless.

FLUX.2 [dev] Flash

• + Perfect adherence to the isometric perspective and square diorama base.
• + High-quality text rendering and placement.
• + Excellent material textures, especially on the fish and wood grain.

• − The hybrid sushi roll/nigiri logic is a bit anatomically strange for sushi.
• − Slightly less variety in the dish compared to Model B.

Grok Imagine Image Pro

• + Great variety of sushi types including nigiri and maki rolls.
• + Excellent clay-like 'cartoon' aesthetic that feels very polished.
• + Clear and well-centered text with a nice shadow effect.

• − The circular plate on a circular base feels a bit redundant compared to a standard diorama aesthetic.
• − Materials are slightly more stylized/plastic than the requested PBR realism.

FLUX.2 [dev] Flash

• + Maintains a much stronger facial likeness to the original subject
• + Cleverly integrates the news desk directly onto a hockey rink
• + Includes multiple dog breeds which adds visual interest

• − The 'TV SHOW' text is a bit generic
• − The caricature style is relatively safe and less 'exaggerated' in the facial features

Grok Imagine Image Pro

• + Very creative graphic design with the 'Pups & Pucks' news header
• + Strong caricature energy with highly exaggerated eyes and expressions
• + Excellent integration of specific props like the Stanley Cup and hockey stick

• − The facial features lose the likeness of the original woman significantly
• − The repetitive use of the same puppy breed makes the background feel a bit cluttered/automated

FLUX.2 [dev] Flash

• + Excellent fur texture and lighting integration on all animals.
• + Dynamic and playful composition with animals looking toward the butterflies.
• + Beautiful rendering of dew drops and god rays contributing to the '8K masterpiece' vibe.

• − The kitten/bunny hybrid in the bottom center is a significant anatomical error.
• − The fox's front right leg is missing or poorly placed behind the head.

Grok Imagine Image Pro

• + Perfectly captures the 'tumbling' motion with the fox kit on its back.
• + Clearer distinction between the specific animal types requested.
• + Strong adherence to the 'lush wildflower meadow' with a variety of flower types and colors.

• − The lighting on the animals feels slightly flat and 'cut-out' compared to the background.
• − The kitten has an oddly elongated neck and stiff pose.
• − Duplicated the kitten (two instead of one) which wasn't requested.

FLUX.2 [dev] Flash

• + Excellent application of Ghibli-style line art and soft water-color textures.
• + Effective transformation of the background into a dreamy, nostalgic flower field with soft lighting.
• + Captures the character expressions well while translating them into the anime aesthetic.

• − Drastically changes the background environment from a city street to a field, which may exceed a simple 'style edit'.

Grok Imagine Image Pro

• + Successfully preserves the original composition and city background while applying a hand-painted aesthetic.
• + Accurately recreates the character's facial expressions in a classic Ghibli style.
• + Maintains high fidelity to the source image's specific details like the plaid pattern on the shirt.

• − The 'hand-painted' texture is slightly less refined than Model A, looking more like a digital filter in some areas.

FLUX.2 [dev] Flash

• + Successfully applied dramatic hair motion.
• + Added numerous flying leaves as requested.
• + Preserved the original subject's facial features and clothing well.

• − The hair expansion is a bit too symmetrical, looking less like natural wind.
• − Leaves are somewhat repetitive in color and texture.

Grok Imagine Image Pro

• + Excellent wind effect on hair that feels more directional and natural.
• + Included flying leaves with varied shapes and colors.
• + Maintained high source preservation for the background and character.

• − The leash handle has been slightly altered compared to the source.

FLUX.2 [dev] Flash

• + Excellent typography with a hand-drawn vintage feel
• + Artful implementation of subtle textures and grit for a retro look
• + Strong silhouette and balanced composition of the cloche and banner

• − The 'Est. 1720' text is placed outside the main banner element

Grok Imagine Image Pro

• + Clean vector aesthetic with perfect circular framing
• + Successfully placed 'Est. 1720' within the banner as requested
• + Legible and well-spaced text

• − The steam effect looks a bit like a generic swirl/hair strand rather than vapor
• − Minimal texture makes it look modern rather than vintage

FLUX.2 [dev] Flash

• + Captures a more complex, illustrative 'poster' feel with a deep navy background.
• + Higher level of detail in the lunar module and planetary renders.
• + Includes creative extras like the crew silhouettes and a surface horizon.

• − Text is cluttered and contains significant spelling errors ('Sataurr' Iccòn', 'Tranquility' vs 'Tranquilty').
• − The layout is chaotic with overlapping labels and redundant icons (multiple landing/descent steps).
• − Fails the 'flat-vector' style requirement by include highly textured 3D-like elements.

Grok Imagine Image Pro

• + Perfectly adheres to the 'clean, flat-vector' style and requested NASA color palette.
• + Numbered steps are logical, organized, and follow the requested sequence exactly.
• + Text is legible and spelling is largely accurate with a clean, professional typeface.

• − The composition is a bit simple/vertical, leaving a lot of empty gray space on the sides.
• − The 'Translunar' icon is just a red arc without an integrated trajectory visual.