Navigate
Advertise here

GPT-4o-mini (default) vs Hy4 preview

GPT-4o-mini (default) leads on average score with 5.0 vs 4.9. GPT-4o-mini (default) has the lower benchmark cost at $0.024 vs $0.165. GPT-4o-mini (default) is faster at 4.16s vs 40.38s, with pass rates of 21.7% vs 15.9%.

Last updated at: 2026-10-13

Compared models

Rank
#331
Total Output Tokens
3,627
Response Time (avg)
4.16s
Total Cost
$0.024
Rank
#341
Total Output Tokens
9,430
Response Time (avg)
40.38s
Total Cost
$0.165
Recommended model GPT-4o-mini (default)

It has the best score here (5.0), while costing about 6.9x less than Hy4 preview.

Detailed comparison

Metric GPT-4o-mini GPT-4o-mini default Release: 2024-07-18 Hy4 preview Hy4 preview none Release: 2026-08-29
Score 5.0 4.9
Rank #331 #341
Reliability 10.0 6.2
Consistency 9.9 9.4
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 21.7% 15.9%
Flaky tests 0 1
Total Runs 69 69
Cost per result 0.480 5.475
Total Cost $0.024 $0.165
Input Price $0.150 / 1M $0.751 / 1M
Output Price $0.600 / 1M $2.251 / 1M
Cache Read Price $0.075 / 1M $0.038 / 1M
Cache Write Price N/A N/A
Total Input Tokens 145,180 185,167
Output Tokens 3,627 9,430
Reasoning Tokens 0 0
Response Time (avg) 4.16s 40.38s
Response Time (max) 39.99s 95.32s
Response Time (total) 70.70s 928.76s
Parameters ~8B 770B total (49B active)
Availability Closed Open source

Cache prices apply to input tokens. Reads reuse cached prompts; writes store them and can cost extra. Output tokens use the output price.

Model generation showcase

Hamster playing table tennis

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

#331 GPT-4o-mini

default
Cost
$0.001
Time
6.6s
Tokens
742 tok

#341 Hy4 preview

none
This operation was aborted
Cost
$0.000
Time
0.0s
Tokens
0 tok

Top Models by Score

Score vs Total Cost

Response Time (avg)

Score vs Response Time (avg)

Total Output Tokens

Score vs Total Output Tokens

Category Breakdown

Coding Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
GPT-4o-mini 3.2 9.6 0.0% 0 1.63s 7,314 367 0
Hy4 preview 3.8 9.4 0.0% 0 45.53s 6,646 4,103 0

Switch Comparison Pair