FLUX.2 [dev] Turbo fal vs Qwen Image Edit 2509 Alibaba

FLUX.2 [dev] Turbo

• + Excellent preservation of the subject's face, hair, and clothing.
• + The composition provides an intimate, realistic view of the car interior.
• + Maintains logical lighting between the subject and the new environment.

• − The car color has shifted from white to a more silver/beige tone.
• − The scale of the subject relative to the car seems slightly large.

Qwen Image Edit 2509

• + Perfectly preserves the white color and exterior details of the car.
• + Captures a wide, scenic view of the California coastline.
• + Good sense of motion with the blurred road.

• − The man is barely visible and the likeness is poorly preserved compared to the source.
• − The man's hair is blowing forward in a way that defies physics if the car is moving forward.

FLUX.2 [dev] Turbo

• + Successfully transferred the character's clothing, scarf, and face from Image 2.
• + Maintained the yellow background and red ottoman from Image 1.
• + High resolution and clear detail on the character's features.

• − Anatomical failure with a second head growing from the character's side.
• − Did not accurately replicate the specific pose from Image 1, creating a generic floating pose instead.

Qwen Image Edit 2509

• + Successfully preserved the original Image 1 with no significant changes to the scene.

• − Failed the core task by completely ignoring the character reference from Image 2.
• − Simply applied a slight filter/re-render to Image 1 without changing the person.

FLUX.2 [dev] Turbo

• + Successfully captured the exact styling of the jacket, scarf, and sunglasses from Image 2.
• + High image resolution and clarity in textures.
• + Perfectly matched lighting on the person to the background environment.

• − Completely failed to use the person from Image 1, essentially pasting the person from Image 2 onto the background.
• − Violated the instruction to keep the person's exact face and hair unchanged.
• − Added excessive, unrequested jewelry that was not in either source image.

Qwen Image Edit 2509

• + Successfuly used the person from Image 1 as the base, preserving the skin condition and general facial structure.
• + Maintained the background from Image 1 and applied the clothing from Image 2 realistically to the pose.
• + Attempted to include shoes as requested by the prompt.

• − Overall image quality is noticeably lower with some blurring and artifacts.
• − The face has been slightly altered/morphed beyond the original person in Image 1.
• − Failed to preserve the exact hair from Image 1, making it shorter and darker.

FLUX.2 [dev] Turbo

• + Excellent preservation of the source image face and lighting.
• + Hair texture realistically matches the light and environment.

• − The hairline transition on the forehead is a bit harsh.
• − The hairstyle chosen is quite dramatic compared to the original aesthetic.

Qwen Image Edit 2509

• + Natural-looking wavy hair texture.
• + Great integration of the hair with the existing sideburns and beard.

• − The hair appears slightly 'pasted on' at the very top with slightly different lighting than the scalp.
• − Minor alteration of the forehead shape.

FLUX.2 [dev] Turbo

• + Excellent caricature style with professional-level shading and detail.
• + Perfectly hits all prompt requirements: news anchor desk, hockey rink background, and multiple dogs.
• + Maintains strong facial resemblance to the subject in a stylized way.

• − The text on the anchor desk is gibberish.
• − The subject is wearing a suit instead of the denim jacket from the source image.

Qwen Image Edit 2509

• + Successfully preserves the blue denim jacket from the source photo.
• + Good use of the 'selfie' arm perspective from the original image.
• + Clear caricature style that captures the subject's expression.

• − The dog is very small and lacks detail compared to the rest of the image.
• − The gibberish text in the speech bubble and on monitors is distracting.
• − General image quality is slightly flat with less sophisticated rendering than Model A.

FLUX.2 [dev] Turbo

• + Excellently captures the watercolor, hand-painted texture synonymous with Studio Ghibli.
• + Maintains character poses and composition with high fidelity.
• + Dreamy background with cherry blossoms fits the requested aesthetic perfectly.

• − The woman in the foreground is slightly more centered than in the original crop.

Qwen Image Edit 2509

• + Successfully translates the image into a clean anime style.
• + Preserves the spatial arrangement and character expressions accurately.

• − Lacks the requested hand-painted texture, appearing more like modern digital cel-shading.
• − The halftone dot pattern in the background and skin is not characteristic of Studio Ghibli.
• − The color of the dress is significantly faded compared to the original.

FLUX.2 [dev] Turbo

• + Excellent preservation of the subject's face and original details
• + Natural integration of wind-blown hair that matches the lighting
• + Consistent leaf style that looks realistic within the scene

• − The leaf motion blur is consistent but some leaves overlap the subject's body awkwardly

Qwen Image Edit 2509

• + Successfully added motion to the dog's tail in addition to the woman's hair
• + Vibrant, high-contrast leaves add to the energetic feel

• − The hair effect looks slightly more artificial/digital than the source
• − Noticeable changes to the subject's facial features and eyes compared to the original