FLUX.2 [dev] Flash vs ImagineArt 1.5 (Preview)
Head-to-head across 5 challenges
FLUX.2 [dev] Flash
33.3%
win rate
Ties
0.0%
ImagineArt 1.5 (Preview)
66.7%
win rate
Challenge Results
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
FLUX.2 [dev] Flash
- + Perfect adherence to all spatial instructions
- + Highly realistic texture on the book and glass
- + Accurate lighting and reflections consistent with the scene
- − The glass cube looks more like a vase or aquarium due to its thin walls
ImagineArt 1.5 (Preview)
- + Vibrant colors and clear plant details
- + Good material rendering on the wooden table
- − Failed the spatial prompt: the cube is on top of the book instead of the book on the cube
- − The blue sphere is partially clipping through the bottom of the glass
Verdict: FLUX.2 [dev] Flash followed the complex spatial instructions perfectly, placing the book on top of the cube and the plant behind it. ImagineArt 1.5 (Preview) failed the core arrangement by placing the cube on the book and had significant geometric clipping issues where the sphere meets 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.”
AI Judge Analysis
FLUX.2 [dev] Flash
- + Excellent adherence to technical prompts like motion blur and shallow depth of field.
- + Photorealistic skin textures and natural lighting that fits a rainy day.
- + Coherent bicycle anatomy and logical physical interaction.
ImagineArt 1.5 (Preview)
- + Strong 'imperfect framing' that feels like a genuine candid snapshot.
- + Good depiction of raindrops on the bicycle frame.
- + Vibrant red color on the bicycle is punchy.
- − Several anatomical issues with the bicycle pedals and frame connections.
- − The car in the background lacks the requested motion blur.
- − The man's hand/fingers holding the tool appear somewhat distorted.
Verdict: FLUX.2 [dev] Flash produces a much more professional and technically accurate image, mastering the 50mm lens look and the motion blur of passing cars. While ImagineArt 1.5 (Preview) captures a more 'candid' angle, it fails to execute the motion blur and has significant structural errors in the bicycle and the man's hands.
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
FLUX.2 [dev] Flash
- + Excellent prompt adherence including braided hair with beads and detailed engraving.
- + High textural quality on the leather straps, buckles, and fabric underlayer.
- + Consistent and sharp focus across the face and armor details.
- − The scars appear more like fresh bloody cuts rather than 'faint scars'.
- − The inclusion of two torches in the background feels a bit symmetrical and artificial.
ImagineArt 1.5 (Preview)
- + Strong cinematic lighting with high contrast and warm reflections.
- + The age and facial expression of the character fit the 'battle-worn' description well.
- + Effective use of shallow depth of field and bokeh sparks.
- − Texture on the leather straps and chainmail is slightly muddy compared to Model A.
- − The beads in the hair are less distinct and the braided hair looks a bit matted.
- − Lower overall resolution and sharpness in the fine details of the armor engravings.
Verdict: FLUX.2 [dev] Flash provides a much higher level of detail, particularly in the intricately engraved pauldrons and the texture of the leather straps and fabric. While ImagineArt 1.5 (Preview) captures a more rugged, mature 'battle-worn' look with superior lighting and atmosphere, it falls behind in technical clarity and the specific rendering of requested details like the beads and leather textures.
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
FLUX.2 [dev] Flash
- + Excellent text rendering with clean, flat typography.
- + High-quality textures, especially on the salmon and the wooden diorama base.
- + Accurate adherence to the small diorama base and minimal garnish requirement.
- − The sushi composition is a bit unusual, with nigiri-style fish placed on top of maki-style rolls.
ImagineArt 1.5 (Preview)
- + Creative use of 3D isometric typography that matches the scene style.
- + Greater variety of sushi types presented on the plate.
- + Good application of the 45-degree isometric perspective.
- − Spelling error in the 3D text (SUSHI is rendered as SUSHN).
- − The 'JAPAN' text is cut off at the top of the frame.
- − The textures feel slightly more plastic and less 'refined' than the competitor.
Verdict: FLUX.2 [dev] Flash produced a much cleaner and more professional image with perfect text rendering and superior material textures. While ImagineArt 1.5 (Preview) attempted a more ambitious 3D text integration, it failed on spelling and composition, resulting in cropped text and lower overall clarity.
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
FLUX.2 [dev] Flash
- + Follows the specific stage instructions exactly, including the trajectory arc and lunar module icons.
- + Higher fidelity and better text rendering for major labels.
- + Excellent NASA-inspired color palette with a clean flat-vector aesthetic.
- − Layout is a bit cluttered with some redundant labels and icons appearing multiple times.
- − Included a strange 'Saturn Iccom' typo under the rocket.
ImagineArt 1.5 (Preview)
- + Strong vertical composition that feels more like a professional poster design.
- + Clean, minimalist illustration style that fits the 'modern vector' request well.
- + Effective use of the color palette to guide the eye through the mission steps.
- − Significant typos in mission stages (e.g., 'TRANCLUTAL', 'ALERIN').
- − Uses generic circles for orbits rather than following the specific icon requests for each step (e.g., Earth vs Moon).
Verdict: FLUX.2 [dev] Flash adhered much better to the technical requirements of the prompt, including all specific mission steps and icons, though the layout is slightly disorganized. ImagineArt 1.5 (Preview) produced a more aesthetically pleasing poster layout but failed significantly on text accuracy and specific icon adherence. FLUX.2 is preferred for its information density and correct interpretation of the lunar landing sequence.
FLUX.2 [dev] Flash
Fast distilled version of Black Forest Labs' FLUX.2 [dev] optimized for speed and cost efficiency.
ImagineArt 1.5 (Preview)
Vyro AI's professional-grade text-to-image model delivering photorealistic output with accurate text rendering and typography precision for commercial workflows