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#49

GPT-5.4 Mini

OpenAI Release: 2026-03-17 Tested on: 2026-04-11 01:44 openai/gpt-5.4-mini::medium
(medium) (none)

Summary

GPT-5.4 Mini scores 7.3 on AI BENCHY and ranks #49. It has N/A reliability, a 70.4% pass rate, $0.299 total cost, and 15.22s average response time.

What makes GPT-5.4 Mini unique: It stands out most in Coding, where it ranks #1, while Instructions following is its weakest area at #15.

Score

7.3

Consistency

7.4

Reliability

N/A

Total Cost (Current Price)

$0.299

Total Output Tokens

61,698

Total Input Tokens

0

Input Price

$0.750 / 1M

Output Price

$4.500 / 1M

Tests Correct

Wrong Tests: 9

Attempt pass rate: 70.4%

Flaky tests

6

Flaky tests had mixed outcomes across runs (at least one pass and one fail).

Response Time (avg)

15.22s

Response Time (max): 102.91s

Response Time (total): 273.90s

Did not follow instructions: 5 Wrong answer: 4

Generation showcase

Hamster playing table tennis

Prompt: Create a detailed SVG illustration of a hamster playing table tennis.

#49 GPT-5.4 Mini

medium
Cost
$0.056
Time
95.5s
Tokens
12,464 tok

Run history

Tested on Score Reliability Tests Correct Total Cost Compare
2026-06-04 13:47 New test added 7.5 10.0 $0.526 Compare
2026-05-22 00:21 Suite changed 7.1 10.0 $0.487 Compare
2026-04-11 01:44 First recorded run 7.3 N/A $0.299 Current run

Charts

Choose the first model, then click a second model to open a side-by-side page.

Total Output Tokens

Score vs Total Output Tokens

Quick Compare

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Category Breakdown

Category Score Consistency Tests Correct
Anti-AI Tricks 8.6 7.9
Coding 10.0 10.0
Combined 10.0 10.0
Data parsing and extraction 10.0 10.0
Domain specific 4.1 4.4
General Intelligence 4.5 10.0
Instructions following 7.4 6.5
Puzzle Solving 6.8 7.9
Tool Calling 4.7 1.6

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