Is GPT Image 2 better than Ideogram v4.5?

In the BudgetPixel AI Image Arena, GPT Image 2 beats Ideogram v4.5 in 70% of 10 blind head-to-head votes on identical prompts (Ideogram v4.5 20%, ties 10%). The lead is narrow, so it could still change as votes come in. The per-prompt results on this page show where each model wins.

Which is faster, GPT Image 2 or Ideogram v4.5?

Ideogram v4.5 is faster: 15.4s median per 1:1 image against 63.8s for GPT Image 2, measured on the same 8 prompts at default settings in the BudgetPixel AI Image Arena.

Which is cheaper, GPT Image 2 or Ideogram v4.5?

GPT Image 2 is cheaper on BudgetPixel: 60 credits ($0.060) per 1:1 image against 80 credits ($0.080) for Ideogram v4.5, at default settings.

How is this comparison made?

Both models render the identical prompt at default settings; voters see the two images blind and pick the better one. Model names are revealed only after the vote.

GPT Image 2 vs Ideogram v4.5

8 identical prompts, default settings, blind community votes. Head-to-head: 70% preferred GPT Image 2, 20% preferred Ideogram v4.5, 1 ties, 10 votes.

GPT Image 2 and Ideogram v4.5 have met in 10 blind head-to-head votes on 8 identical prompts in the BudgetPixel AI Image Arena. GPT Image 2 was preferred in 70% of them and Ideogram v4.5 in 20%, with 1 ties — a narrow lead that more votes could still overturn. Ideogram v4.5 was faster, at 15.4s median per image against 63.8s for GPT Image 2.

GPT Image 2 overview GPT Image 2 in the arena Try GPT Image 2Ideogram v4.5 overview Ideogram v4.5 in the arena Try Ideogram v4.5

GPT Image 2

Ideogram v4.5

“A pretty K-pop idol who is 19–21 years old at a music video shoot. The music video is for her hit song "돈 벌기" (Make Money). The setting of the music video relates to the song name. At least 4 scenes and many angles.”Prompt adherence
GPT Image 2 · 77.4s · 60 crTry
Ideogram v4.5 · 19.7s · 80 crTry
“4–6 realistic scenes of people having the luckiest day of their lives. The word “Lucky” should appear at least twice in the image, and seem totally in place and seamless. The whole vibe is pretty much lucky moments that were unexpected but very welcome.”Prompt adherence · 1 votes: 100% / 0%
GPT Image 2 · 63.6s · 60 crTry
Ideogram v4.5 · 20.9s · 80 crTry
“A beautiful, slim adult elf woman wearing black leather pants and a black leather crop top that leaves her belly exposed. She has stunning, intense green eyes and long, flowing, curled red hair. She is smiling; she is a rogue, with a rapier hanging from her belt. She is catwalking through a medieval fantasy tavern at night while flipping a golden coin, in a realistic fantasy style.”Concept art & fantasy
GPT Image 2 · 89.1s · 60 crTry
Ideogram v4.5 · 12.5s · 80 crTry
“A modeled 3D character design featuring exaggerated, caricatured proportions and a striking silhouette—combined with subtle, nuanced skin shading and warm, cinematic rim lighting—creates an elegant aesthetic reminiscent of modern animated films. The result is a polished, stylized rendering characterized by rich color depth, expressive caricatured facial features, painterly texture details, and a dramatic, theatrical atmosphere typical of contemporary animation. An adult female superhero with a flowing cape on a moving motorcycle. Dieselpunk style.”Illustration & anime
GPT Image 2 · 67.7s · 60 crTry
Ideogram v4.5 · 14.7s · 80 crTry
“stunning landscape, high quality, detailed, sharp”Landscape & nature
GPT Image 2 · 64.0s · 60 crTry
Ideogram v4.5 · 16.1s · 80 crTry
“A red-sandstone badlands plateau beneath clearing winter clouds at sunrise, overnight frost silvering the gullies; cracked clay and wind-smoothed rock lead the eye across layered mesas fading into pale distance.”Landscape & nature · 1 votes: 100% / 0%
GPT Image 2 · 51.4s · 60 crTry
Ideogram v4.5 · 12.7s · 80 crTry
“A cat sits on the top of a refrigerator calmly looking down at a barking dog. The dog is on his hind legs leaning on the fridge barking at the cat.”Photorealism
GPT Image 2 · 49.5s · 60 crTry
Ideogram v4.5 · 12.4s · 80 crTry
“A tall, muscular businesswoman with strong, defined arms strides through a modern office hallway wearing a tailored polka dot blouse and pencil skirt, paired with pointed-toe high heels showing a polished pedicure. Her expression is assertive and self-assured, dynamic motion blur in the background, dramatic studio lighting, high-fashion editorial style”Portrait & fashion
GPT Image 2 · 62.2s · 60 crTry
Ideogram v4.5 · 18.1s · 80 crTry

FAQ

Is GPT Image 2 better than Ideogram v4.5?: In the BudgetPixel AI Image Arena, GPT Image 2 beats Ideogram v4.5 in 70% of 10 blind head-to-head votes on identical prompts (Ideogram v4.5 20%, ties 10%). The lead is narrow, so it could still change as votes come in. The per-prompt results on this page show where each model wins.
Which is faster, GPT Image 2 or Ideogram v4.5?: Ideogram v4.5 is faster: 15.4s median per 1:1 image against 63.8s for GPT Image 2, measured on the same 8 prompts at default settings in the BudgetPixel AI Image Arena.
Which is cheaper, GPT Image 2 or Ideogram v4.5?: GPT Image 2 is cheaper on BudgetPixel: 60 credits ($0.060) per 1:1 image against 80 credits ($0.080) for Ideogram v4.5, at default settings.
How is this comparison made?: Both models render the identical prompt at default settings; voters see the two images blind and pick the better one. Model names are revealed only after the vote.