FLUX.2 [flex] Black Forest Labs vs GPT Image 2 OpenAI

FLUX.2 [flex]

• + Excellent adherence to lighting instructions with a soft, natural window glow.
• + Precise object alignment and modern, clean aesthetic.
• + Natural-looking reflections on the tabletop.

• − The sphere is quite large relative to the 'small blue sphere' request.
• − The cube lacks a top glass panel, acting more like an inverted container.

GPT Image 2

• + Follows the 'small' scale of the sphere more accurately.
• + Highly realistic textures on the book cover and the wooden table surface.
• + Perfectly captures the refraction and light green tint typical of thick glass edges.

• − The lighting feels slightly flatter compared to Model A.
• − The plant visibility through the glass is less pronounced than in the other version.

FLUX.2 [flex]

• + Excellent atmospheric lighting with cinematic bokeh
• + Realistic skin textures and weather effects
• + Superior adherence to the 50mm shallow depth of field request

• − The structural anatomy of the bicycle is slightly nonsensical and simplified
• − The background motion blur feels a bit generic compared to the foreground detail

GPT Image 2

• + High level of technical detail on the bicycle and tool kit
• + The 'imperfect framing' is captured well with objects cutting into the edges
• + Accurate rendering of Japanese text on the sign

• − Lighting is flat and lacks the cinematic, atmospheric quality requested
• − Does not properly execute the 'motion blur from passing cars' instruction
• − Less 'shallow' depth of field than requested

FLUX.2 [flex]

• + Excellent execution of ornate plate armor engravings
• + Superior detail on leather straps and clothing textures
• + Strong bokeh effect with distinct floating sparks

• − The scars look a bit painted on rather than integrated into the skin
• − The lighting on the face is slightly flat compared to the dramatic armor highlights

GPT Image 2

• + Natural, lifelike skin texture with integrated dirt and scars
• + Highly realistic lighting and cinematic color grading
• + Intricate hair braiding with small beads perfectly integrated

• − The armor detail, while good, is slightly less crisp than Model A
• − The 'bokeh sparks' are less prominent than requested

FLUX.2 [flex]

• + Excellent photographic quality for the food items.
• + Clean, modern use of white space and color blocks.

• − Nonsensical placeholder text under headers.
• − Logic error where the main title 'Appetizers' is used for the entire page.

GPT Image 2

• + Perfectly legible and accurate English text throughout.
• + Highly organized horizontal grid layout that matches the prompt perfectly.

• − Visuals are slightly more 'illustrative' than realistic photos.
• − Layout feels a bit crowded at the bottom.

FLUX.2 [flex]

• + Excellent typography with a clean, professional fiery glow
• + High degree of photorealism in the textures of the patty and bun
• + The starburst design is integrated naturally into the ad layout

• − The 'exploded' effect is less dynamic than Model B, with components still feeling somewhat stacked

GPT Image 2

• + Superior 'exploded' effect with dynamic tilt and suspended ingredients
• + Includes more ingredients like onions to add to the visual complexity
• + The fiery texture on the text is very intense and matches the background perfectly

• − The layout is a bit cluttered, with text overlapping the image elements on the left
• − The bottom bun's sauce splash looks slightly more digital and less photorealistic than Image A

FLUX.2 [flex]

• + Excellent layout with centered text and realistic chalk smudges
• + High contrast and very legible text
• + Includes chalk pieces at the bottom of the tray for realism

• − The handwriting looks slightly too uniform, more like a font than a hand-drawn sign
• − Missing the requested underlining flourish on the header

GPT Image 2

• + Perfectly captures the authentic grainy chalk texture and varying pressure
• + Handwriting looks truly organic with natural slanting and letter variations
• + Includes the elegant cursive flourishes and decorative underline requested

• − The date is slightly crowded against the right edge of the board
• − Overall lighting is a bit dimmer compared to Model A

FLUX.2 [flex]

• + Excellent character preservation including face, sunglasses, and the specific scarf from Image 2.
• + Matches the yellow background and red ottoman studio environment perfectly.

• − Fails to match the exact pose, providing a crouching stance rather than the cross-legged lean from Image 1.
• − The right foot has anatomical issues with six toes and poor blending.

GPT Image 2

• + Captures the precise, difficult body position and cross-legged pose from Image 1 very accurately.
• + Successfully integrates the clothing and scarf from Image 2 onto the new pose.
• + Preserves the environment and lighting of the source pose image perfectly.

• − The right hand has red-lacquered fingernails, which is a carry-over artifact from the female hand in Image 1.
• − The face and hair are slightly less sharp in resolution compared to the body.

FLUX.2 [flex]

• + Excellent cinematic lighting and color palette
• + Highly detailed anatomy and textures
• + Creative interpretation where the astronaut is carrying the horse.

• − Does not strictly show the horse 'riding' in a traditional pose; it looks more like the astronaut is a pack animal or carrying it.
• − The horse's legs are floating oddly around the astronaut's shoulders.

GPT Image 2

• + Perfect adherence to the prompt with the horse literally riding the astronaut with a saddle.
• + Good clarity on the textures of the spacesuit and horse fur.
• + Consistent lighting between the foreground and background.

• − The astronaut's hands/gloves have an incorrect number of fingers and look morphologically strange.
• − The composition is a bit stiff and centered compared to the more dynamic Model A.

FLUX.2 [flex]

• + Excellent anatomical interpretation of paws gripping a steering wheel
• + Clear, vibrant composition with distinct Manhattan street lighting
• + High levels of detail in the capybara's fur and the taxi interior hardware

• − The passenger is slightly less integrated into the background lighting

GPT Image 2

• + Natural, moody cinematic lighting that blends the characters with the environment
• + Captures the bored, detached expression of the passenger perfectly
• + The capybara's professional expression is very convincing

• − Paws are rendered as amorphous furry bumps rather than having distinct toes/fingers
• − The taxi interior is quite dark and lacks detail in the dashboard area

FLUX.2 [flex]

• + Excellent typography legibility and clean layout.
• + Accurately follows the parchment paper aesthetic with torn edges.
• + Clean, predictable composition that works well for a functional invitation.

• − The background is a bit sparse and lacks the 'cinematic' depth requested.
• − The 'border' is quite thin and simple compared to the gothic request.

GPT Image 2

• + Strong gothic atmosphere with intricate details, webs, and thorns.
• + Creative inclusion of 'The Arches' and a NYC skyline in the background to match the prompt details.
• + Highly artistic and cinematic lighting that feels more like a vintage poster.

• − The typography is slightly crowded with the scroll overlapping the jack-o-lantern stem.
• − Darker composition makes some of the text slightly harder to read at a glance.

FLUX.2 [flex]

• + Excellent adherence to the 'minimal' request with a clean, simple layout
• + Accurate 45-degree isometric perspective and soft lighting
• + Perfectly centered and clean text placement

• − The textures look more like clay than realistic PBR materials
• − The flag icon is quite large and simple compared to the 3D scene

GPT Image 2

• + Impressive realistic PBR textures on the fish and materials
• + Highly detailed modeling including wood grain and stone textures
• + Creative interpretation of the diorama base with garden elements

• − Ignored the 'minimal' garnish prompt, resulting in a cluttered scene
• − The text styling is a bit bulky and has shadow artifacts

FLUX.2 [flex]

• + Excellent handling of god rays and soft morning mist
• + Realistic level of detail in the fur texture
• + Dynamic pose that feels like the animals are in motion

• − The fox's front right leg has an anatomically awkward black marking extension
• − The kitten is slightly smaller than naturally expected relative to the puppy

GPT Image 2

• + Beautiful backlighting and vibrant color palette
• + Good capture of the 'tumbling' interaction between animals
• + Detailed rendering of wildflowers and foreground grass

• − The fox has an extra paw or strangely detached appendage visible in the lower center
• − The kitten's facial structure is slightly distorted and less realistic than its counterparts

FLUX.2 [flex]

• + Excellent adherence to the minimalist aspect of the prompt
• + Clean vector lines suitable for an actual logo
• + Perfect spelling and typography.

• − The 'subtle texture' requested is nearly invisible
• − The design is perhaps too simplified, bordering on generic clip-art style.

GPT Image 2

• + Beautiful vintage aesthetic with rich engraving-style details
• + Excellent use of the background texture and warm color palette
• + Professional composition that feels like a high-end brand identity.

• − Fails the 'minimalist' requirement of the prompt
• − Slightly less 'vector' in appearance compared to Model A.

FLUX.2 [flex]

• + Clean minimalist design with a true vector aesthetic.
• + Accurate NASA-inspired muted color palette.
• + Legible typography with no spelling errors.

• − Missing step 6 (Landing) entirely.
• − The layout is a bit sparse with significant empty space.

GPT Image 2

• + Successfully includes all 6 requested steps including the final Landing.
• + Excellent adherence to the 'NASA-inspired' and informational request including crew and landing site.
• + Strong visual hierarchy and composition for an infographic.

• − Icons are slightly more complex than the requested 'flat-vector' style.
• − Small artifacts present in the crew silhouettes and some text elements.