What is the best AI text to image model?

Based on blind community voting, Seedream 4.5 is currently the #1 ranked AI text to image model with an Elo rating of 1262. Rankings update in real time as new votes come in.

How are AI text to image models ranked on Lumenfall?

Lumenfall Arena ranks AI models through blind community voting. In each matchup, two models generate from the same prompt and voters pick the better result without seeing model names. Votes are processed using TrueSkill, a Bayesian rating algorithm developed by Microsoft Research, that produces a single Elo score reflecting each model's relative quality.

What is an Elo rating for AI models?

An Elo rating is a numerical score representing a model's skill relative to other models. Under the hood, Lumenfall uses TrueSkill, which tracks two values per model: mu (estimated skill) and sigma (uncertainty). The displayed Elo is calculated as 1000 + 10 x (mu - 3*sigma), a conservative lower bound. A model must prove itself consistently across many matchups to earn a high rating.

ARENA Leaderboard

See how AI image models stack up against each other. How it works

Best AI Models for Photorealism

Ranking the best AI text to image models for photorealism, based on 1 blind community-voted challenge.

Highlights

5 images

Best AI Models for Photorealism

23 models ranked · Last update: April 22, 2026 5:19 PM

#	Model	Price	¢/img	Elo
1	Seedream 4.5 ByteDance	$$	4¢	1262
2	GPT Image 1.5 OpenAI	$	0.9¢	1246
3	Nano Banana Pro Google	$$$	6.7¢	1243
4	FLUX.2 [max] Black Forest Labs	$$	3¢	1231
5	GPT Image 1 Mini OpenAI	$	0.5¢	1221
6	ImagineArt 1.5 (Preview) Vyro AI	$$	3¢	1218
7	Grok Imagine Image Pro xAI	$$$	7¢	1212
8	Nano Banana Google	$$	3.9¢	1204
9	Seedream 4.0 ByteDance	$$	3¢	1198
10	FLUX.2 [pro] Black Forest Labs	$$	1.5¢	1195

11	Seedream 5.0 Lite ByteDance	$$	3.5¢	1192
12	Nano Banana 2 Google	$$	2.2¢	1192
13	Imagen 4.0 Fast Generate 001 Google	$$	2¢	1185
14	FLUX.2 [dev] Black Forest Labs	$$	1.2¢	1185
15	Z-Image Turbo Alibaba	$	0.5¢	1181
16	Qwen Image 2512 Alibaba	$$	2¢	1174
17	Grok Imagine Image xAI	$$	2¢	1167
18	Stable Diffusion 3.5 Large Stability AI	$$$	6.5¢	1166
19	FLUX.2 [flex] Black Forest Labs	$$$	6¢	1165
20	FLUX.2 [dev] Flash fal	$	0.5¢	1133
21	Recraft V4 Pro Recraft AI	$$$$	25¢	1128
22	FLUX.2 [dev] Turbo fal	$	0.8¢	1127
23	Imagen 4.0 Ultra Generate 001 Google	$$$	6¢	1077

GPT Image 1.5 leads the photorealism category with a dominant 82.4% win rate and 1251 Elo, offering an efficiency advantage as the only model in the top five at the lowest price tier. While FLUX.2 [max] (1246 Elo) and Seedream 4.5 (1245 Elo) remain highly competitive within a 6-point Elo gap, premium-priced models like Nano Banana Pro and Grok Imagine Image Pro struggle to match the value-to-performance ratio of the category leaders.

Elo vs Cost

Elo vs Speed

5 without speed data omitted.

Highlighted Battles

The most competitive head-to-head matchups, selected by closeness and vote count.

FLUX.2 [flex] vs Z-Image Turbo

Candid Street Photography

50% · 25% · 25%

GPT Image 1.5 vs FLUX.2 [max]

Candid Street Photography

50% · 50%

Think a model is ranked wrong? Cast your vote

Challenges

Candid Street Photography Photorealism

“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.”

Top 3