GPT Image 2
- Latency
- 79.0 s
- Reported cost
- $0.0085
- Attempts
- 1
- Requested size
- 1024x1024
Same fixture.
Measured API result.
One accepted output per model. Cost and latency are copied from the stored run records; this dated snapshot is not a universal ranking.
Flux 2 Flex
- Latency
- 32.0 s
- Reported cost
- $0.0700
- Attempts
- 1
- Requested size
- 1024x1024
Gemini 2.5 Flash
- Latency
- 32.0 s
- Reported cost
- $0.0125
- Attempts
- 1
- Requested size
- 1024x1024
Reproduce the request.
Character sheet for Mara, a forest ranger with cropped auburn hair, olive field jacket, brass compass and worn canvas backpack; front, profile and three-quarter views; neutral studio background; consistent facial features.
All three maintained the ranger identity across views. GPT added the richest close-up and prop detail; Flux and Gemini produced cleaner, simpler turnaround sheets.
Test date: 2026-07-21. The report uses one accepted output from each API and preserves the original images and JSON run records in GitHub. Availability, behavior, and pricing can change.