Compare GPT-3.5 Turbo and OpenAI o4 Mini High, both from OpenAI, in 3 community votes, openai o4 mini high wins 67% of head-to-head duels, context windows of 16K vs 200K, tested across 53 shared challenges. Updated April 2026.
OpenAI o4 Mini High is the better choice overall, winning 67% of 3 blind community votes on Rival. GPT-3.5 Turbo costs $1.5/M input tokens vs $1.1/M for OpenAI o4 Mini High. Context windows: 16K vs 200K tokens. Compare their real outputs side by side below.
GPT-3.5 Turbo is made by openai while OpenAI o4 Mini High is from openai. GPT-3.5 Turbo has a 16K token context window compared to OpenAI o4 Mini High's 200K. On pricing, GPT-3.5 Turbo costs $1.5/M input tokens vs $1.1/M for OpenAI o4 Mini High. In community voting, In 3 community votes, OpenAI o4 Mini High wins 67% of head-to-head duels.
In 3 community votes, OpenAI o4 Mini High wins 67% of head-to-head duels. Based on blind community voting from the Rival open dataset of 3+ human preference judgments for this pair.
Pick OpenAI o4 Mini High. In 3 blind votes, OpenAI o4 Mini High wins 67% of the time. That's not luck.
OpenAI o4 Mini High uses 2.0x more emoji
Ask them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.

Compare GPT-3.5 Turbo and OpenAI o4 Mini High, both from OpenAI, in 3 community votes, openai o4 mini high wins 67% of head-to-head duels, context windows of 16K vs 200K, tested across 53 shared challenges. Updated April 2026.
OpenAI o4 Mini High is the better choice overall, winning 67% of 3 blind community votes on Rival. GPT-3.5 Turbo costs $1.5/M input tokens vs $1.1/M for OpenAI o4 Mini High. Context windows: 16K vs 200K tokens. Compare their real outputs side by side below.
GPT-3.5 Turbo is made by openai while OpenAI o4 Mini High is from openai. GPT-3.5 Turbo has a 16K token context window compared to OpenAI o4 Mini High's 200K. On pricing, GPT-3.5 Turbo costs $1.5/M input tokens vs $1.1/M for OpenAI o4 Mini High. In community voting, In 3 community votes, OpenAI o4 Mini High wins 67% of head-to-head duels.
In 3 community votes, OpenAI o4 Mini High wins 67% of head-to-head duels. Based on blind community voting from the Rival open dataset of 3+ human preference judgments for this pair.
Pick OpenAI o4 Mini High. In 3 blind votes, OpenAI o4 Mini High wins 67% of the time. That's not luck.
OpenAI o4 Mini High uses 2.0x more emoji
Ask them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.

48 fights queued
36+ more head-to-head results. Free. Not a trick.
Free account. No card required. By continuing, you agree to Rival's Terms and Privacy Policy
48 fights queued
36+ more head-to-head results. Free. Not a trick.
Free account. No card required. By continuing, you agree to Rival's Terms and Privacy Policy