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Head to head

Flux 1.1 Pro Ultra vs Reve Image (Halfmoon)

By Elo rating, Flux 1.1 Pro Ultra is expected to win 53% of comparisons against Reve Image (Halfmoon).

Both models received the same prompts. Wins and losses count only images judged together in the same call, the same comparisons the leaderboard Elo is fitted from.

Flux 1.1 Pro Ultra
Black Forest Labs
857 Elo ±45
Rank #30 of 42 · median 14s per image · 1 refused
Not judged in the same call yet
Elo expectation: Flux 1.1 Pro Ultra wins 53%
Reve Image (Halfmoon)
Reve
839 Elo ±47
Rank #31 of 42 · median 10s per image

By category

CategoryFlux 1.1 Pro UltraReve Image (Halfmoon)Direct record
Anime & Cartoon Style 890 738 —
Architecture & Interiors 810 791 —
Complex Scenes 845 754 —
Ghibli style 890 823 —
Graphic Design 918 866 —
Hands & Anatomy 852 923 —
Photorealistic People & Portraits 712 864 —
Surreal & Creative Prompts 857 709 —
Text in Images 961 882 —
Ultra Hard 727 903 —

By criterion

CriterionFlux 1.1 Pro UltraReve Image (Halfmoon)
Prompt adherence 852 850
Technical quality 949 903
Artistic merit 880 784
Detail execution 915 848
Realism & coherence 910 892

Side by side

Anime & Cartoon Style A 90s anime-style space battle scene with giant starships and laser beams.
A 90s anime-style space battle scene with giant starships and laser beams. - Flux 1.1 Pro Ultra
Flux 1.1 Pro Ultra 9 / 10 This is another top-tier result, particularly strong in spectacle, composition, and surface rendering. Its battle mechanics are slightly less readable than those of the two leading entries.
A 90s anime-style space battle scene with giant starships and laser beams. - Reve Image (Halfmoon)
Reve Image (Halfmoon) 5 / 10 Ranks twelfth of twelve because its basic prompt compliance is not matched by compelling battle staging or environmental complexity. It remains readable and stylistically relevant, but is the least substantial scene in the set.
Architecture & Interiors Isometric architectural illustration of an ancient Chinese temple complex showing multiple pavilions, gardens, and ceremonial spaces. Include proper roof structures and traditional ornamentation.
Isometric architectural illustration of an ancient Chinese temple complex showing multiple pavilions, gardens, and ceremonial spaces. Include proper roof structures and traditional ornamentation. - Flux 1.1 Pro Ultra
Flux 1.1 Pro Ultra 8 / 10 Ranked 6th of 13, this is a strong and comprehensive response with especially clear isometric presentation. Architectural crowding and uneven structural plausibility keep it below the more refined compounds.
Isometric architectural illustration of an ancient Chinese temple complex showing multiple pavilions, gardens, and ceremonial spaces. Include proper roof structures and traditional ornamentation. - Reve Image (Halfmoon)
Reve Image (Halfmoon) 6 / 10 This is an appealing and recognizable isometric temple diorama, but architectural clarity trails its visual polish. It ranks below the more convincing technical illustrations because roof junctions, circulation, and structural organization remain ambiguous.
Complex Scenes A medieval battlefield with knights on horseback and a dragon flying overhead.
A medieval battlefield with knights on horseback and a dragon flying overhead. - Flux 1.1 Pro Ultra
Flux 1.1 Pro Ultra 8 / 10 Ranked 5th of 13, this stands out for its elegant composition and exceptionally polished environment. Its comparatively ambiguous battlefield setting prevents it from matching the strongest integrations of the complete prompt.
A medieval battlefield with knights on horseback and a dragon flying overhead. - Reve Image (Halfmoon)
Reve Image (Halfmoon) 4 / 10 This is the weakest integration of historical and fantasy elements in the set. It satisfies the basic subject requirements, but conspicuous compositing, static staging, and confused overlaps substantially reduce its effectiveness.
Ghibli style A girl and a giant fluffy creature napping in a wildflower meadow. Reproduce the art style of 'My Neighbor Totoro' by Studio Ghibli, with Miyazaki's soft character designs.
A girl and a giant fluffy creature napping in a wildflower meadow. Reproduce the art style of 'My Neighbor Totoro' by Studio Ghibli, with Miyazaki's soft character designs. - Flux 1.1 Pro Ultra
Flux 1.1 Pro Ultra 9 / 10 Ranks second, with one of the strongest emotional relationships and exceptionally appealing surface treatment. Slight ambiguity around the girl's lower body and a more decorative interpretation of the requested style place it just below the leader.
A girl and a giant fluffy creature napping in a wildflower meadow. Reproduce the art style of 'My Neighbor Totoro' by Studio Ghibli, with Miyazaki's soft character designs. - Reve Image (Halfmoon)
Reve Image (Halfmoon) 5 / 10 The image is pleasant and readable, but the awake creature is a central narrative miss. Comparatively generic styling and simplified anatomy further separate it from the stronger interpretations.
Graphic Design Minimalist logo for a sustainable coffee brand 'Evergreen Brew', single leaf motif, clean lines, vector style, white background. 'Evergreen Brew' contained as text in logo
Minimalist logo for a sustainable coffee brand 'Evergreen Brew', single leaf motif, clean lines, vector style, white background. 'Evergreen Brew' contained as text in logo - Flux 1.1 Pro Ultra
Flux 1.1 Pro Ultra 9 / 10 Ranks 1st of 13 for its unusually direct and polished fulfillment of the brief. It offers the strongest combination of prompt fidelity, clean execution, and practical logo readability.
Minimalist logo for a sustainable coffee brand 'Evergreen Brew', single leaf motif, clean lines, vector style, white background. 'Evergreen Brew' contained as text in logo - Reve Image (Halfmoon)
Reve Image (Halfmoon) 6 / 10 Rank 10 of 12: a competent, highly compliant result whose main limitations are generic styling and uneven visual weight. It lacks the typographic refinement and integrated proportions of the leading designs.
Hands & Anatomy A realistic photo of a hand holding a red apple, with all fingers clearly visible.
A realistic photo of a hand holding a red apple, with all fingers clearly visible. - Flux 1.1 Pro Ultra
Flux 1.1 Pro Ultra 3 / 10 Ranks last because the apparent six-digit hand directly defeats the task's anatomical objective. Attractive fruit rendering and clean lighting cannot compensate for this critical failure.
A realistic photo of a hand holding a red apple, with all fingers clearly visible. - Reve Image (Halfmoon)
Reve Image (Halfmoon) 8 / 10 Ranked sixth of 12, this combines strong prompt compliance with effective studio-style presentation. Slightly stiff finger shapes and heavy shadowing keep it below the more naturally rendered leading images.
Photorealistic People & Portraits A professional headshot of a businesswoman wearing glasses, against a blurred background.
A professional headshot of a businesswoman wearing glasses, against a blurred background. - Flux 1.1 Pro Ultra
Flux 1.1 Pro Ultra 6 / 10 Ranked ninth: it fulfills the brief clearly but lacks the natural surface variation and incisive eye presentation of the better portraits. Its conventional composition cannot fully offset the softened rendering.
A professional headshot of a businesswoman wearing glasses, against a blurred background. - Reve Image (Halfmoon)
Reve Image (Halfmoon) 9 / 10 Ranked third: this is an especially clear and restrained headshot with convincing eyewear and excellent subject focus. The simpler staging and slightly less rich surface detail place it just behind the top two.
Surreal & Creative Prompts A forest of giant mushrooms with houses built on top of them, rendered in a whimsical Studio Ghibli-inspired art style with vibrant colors and fantastical details.
A forest of giant mushrooms with houses built on top of them, rendered in a whimsical Studio Ghibli-inspired art style with vibrant colors and fantastical details. - Flux 1.1 Pro Ultra
Flux 1.1 Pro Ultra 8 / 10 Ranks sixth as a strong, colorful, and faithful interpretation of the prompt. Slightly ambiguous mushroom structure and a more conventional composition limit its comparative standing.
A forest of giant mushrooms with houses built on top of them, rendered in a whimsical Studio Ghibli-inspired art style with vibrant colors and fantastical details. - Reve Image (Halfmoon)
Reve Image (Halfmoon) 4 / 10 Ranks eleventh because it misses both the specified house placement and the requested visual treatment. These substantial adherence failures outweigh its otherwise impressive rendering quality.
Text in Images A storefront sign that says "Open 24/7" in neon lights, nighttime urban photography.
A storefront sign that says "Open 24/7" in neon lights, nighttime urban photography. - Flux 1.1 Pro Ultra
Flux 1.1 Pro Ultra 9 / 10 Rank 3 of 13: This is among the strongest results for the central readability test and realistic neon construction. Its comparatively enclosed composition gives it slightly less artistic reach than the two higher-ranked images.
A storefront sign that says "Open 24/7" in neon lights, nighttime urban photography. - Reve Image (Halfmoon)
Reve Image (Halfmoon) 6 / 10 Ranked seventh because it captures the subject and atmosphere but resolves them less cleanly. Excessive bloom and blocked shadows matter especially for a prompt focused on precise neon-text representation.
Ultra Hard Photorealistic image of a robot painting a realistic self-portrait (i.e. the robot) on canvas, mimicking Van Gogh’s art style; clear, realistic metallic textures and painting details visible
Photorealistic image of a robot painting a realistic self-portrait (i.e. the robot) on canvas, mimicking Van Gogh’s art style; clear, realistic metallic textures and painting details visible - Flux 1.1 Pro Ultra
Flux 1.1 Pro Ultra 4 / 10 Rank 11 of 13. Good mechanical rendering cannot compensate for the human portrait, weaker style emulation, and unclear painting gesture.
Photorealistic image of a robot painting a realistic self-portrait (i.e. the robot) on canvas, mimicking Van Gogh’s art style; clear, realistic metallic textures and painting details visible - Reve Image (Halfmoon)
Reve Image (Halfmoon) 7 / 10 Ranks 7th of 11 because it delivers the correct robot/self-portrait relationship with strong clarity and color contrast. Its noticeably synthetic metal and paint finishes keep it below the more photographically convincing examples.

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