ImageBench

vs

192 evaluations across 6 categories

Benchmark V1 verdicts are produced by VLM judges and can contain mistakes. Treat PASS/FAIL labels as machine-assisted assessments, and inspect the images yourself. Learn more about the methodology.

Generation Details

Source-backed model context, size, cost, and request settings for this ImageBench V1 run.

bfl/flux-2-pro

API

FLUX.2 Pro is a hosted Black Forest Labs FLUX.2 model for premium image generation workloads, using the same FLUX.2 family emphasis on prompt following, image quality, and production-oriented generation.

Maker
Black Forest Labs
Family
FLUX.2
Model Size
not disclosed
unknown
Cost
from $0.03 / image
high
Run Target
bfl/flux-2-pro
Effective Request
aspect_ratio: 1:1

bfl/flux-2-max

API

FLUX.2 Max is Black Forest Labs' higher-capacity FLUX.2 tier, described as a top-end generation model with support for stronger visual output and, when prompted, grounding search for current visual context.

Maker
Black Forest Labs
Family
FLUX.2
Model Size
not disclosed
unknown
Cost
from $0.07 / image
high
Run Target
bfl/flux-2-max
Effective Request
aspect_ratio: 1:1
60.1vs59.6
Overall
63%vs63%
Capability
57.3vs56.6
Est. Preference
11.8svs26.7s
Avg Latency
Text Rendering80%93%Spatial Reasoning75%75%Human realism31%24%Truthfulness44%41%Professional Studio85%89%Graphical design75%75%Preference57%57%Latency27%3%

All 192 generations

Text Rendering80%vs93%

bfl/flux-2-probfl/flux-2-max

Typography Style100%vs100%

Writing accuracy75%vs92%

Spatial Reasoning75%vs75%

bfl/flux-2-probfl/flux-2-max

Attributes Binding78%vs89%

Compositionality89%vs89%

Counting56%vs44%

Negation89%vs89%

Relative Position67%vs83%

Scale & Proportions78%vs56%

Human realism31%vs24%

bfl/flux-2-probfl/flux-2-max

Faces & Expressions67%vs83%

Full Body25%vs0%

Hands8%vs0%

Multi-Subject17%vs0%

Truthfulness44%vs41%

bfl/flux-2-probfl/flux-2-max

Photorealism33%vs0%

Physics & Reflections50%vs50%

World Knowledge42%vs42%

Professional Studio85%vs89%

bfl/flux-2-probfl/flux-2-max

Camera & Lighting83%vs92%

Color Precision92%vs83%

Photorealism67%vs100%

Graphical design75%vs75%

bfl/flux-2-probfl/flux-2-max

Data Visualisation0%vs0%

Layout & Design78%vs78%

Style Diversity92%vs92%