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MiniMax: MiniMax M3 vs OpenAI: GPT-5 Mini

Last updated at: 2026-06-01

Metric MiniMax M3 MiniMax M3 medium Release: 2026-06-01 GPT-5 Mini GPT-5 Mini medium Release: 2025-08-07
Score 7.3 7.2
Rank #65 #73
Reliability 9.6 10.0
Consistency 8.4 9.1
Tests Correct
Attempt pass rate 68.3% 61.7%
Flaky tests 6 2
Total Runs 60 60
Cost per result 1.083 1.348
Total Cost $0.120 $0.149
Input Price $0.300 / 1M $0.250 / 1M
Output Price $1.200 / 1M $2.000 / 1M
Output Tokens 46,884 6,723
Reasoning Tokens 85,935 63,082
Response Time (avg) 68.44s 23.75s
Response Time (max) 431.03s 88.15s
Response Time (total) 1300.32s 475.03s

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

Anti-AI Tricks Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Output Tokens Reasoning Tokens
MiniMax M3 5.5 3.7 66.7% 3 14.95s 874 3,414
GPT-5 Mini 7.1 7.6 66.7% 1 13.86s 1,715 6,378
Coding Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Output Tokens Reasoning Tokens
MiniMax M3 7.5 10.0 66.7% 1 185.58s 4,071 26,059
GPT-5 Mini 10.0 10.0 100.0% 0 30.74s 580 12,544
Combined Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Output Tokens Reasoning Tokens
MiniMax M3 10.0 10.0 100.0% 0 65.30s 1,306 6,253
GPT-5 Mini 10.0 10.0 100.0% 0 88.15s 754 11,520
Data parsing and extraction Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Output Tokens Reasoning Tokens
MiniMax M3 10.0 10.0 100.0% 0 14.92s 514 3,164
GPT-5 Mini 10.0 10.0 100.0% 0 12.58s 453 3,200
Domain specific Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Output Tokens Reasoning Tokens
MiniMax M3 6.0 10.0 44.4% 1 233.13s 16,254 19,070
GPT-5 Mini 3.6 7.2 22.2% 1 44.63s 293 14,016
General Intelligence Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Output Tokens Reasoning Tokens
MiniMax M3 5.1 3.4 33.3% 1 33.25s 2,487 2,523
GPT-5 Mini 4.5 10.0 0.0% 0 13.50s 349 1,856
Instructions following Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Output Tokens Reasoning Tokens
MiniMax M3 9.8 10.0 100.0% 0 6.14s 103 920
GPT-5 Mini 10.0 10.0 100.0% 0 11.59s 310 3,968
Puzzle Solving Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Output Tokens Reasoning Tokens
MiniMax M3 7.9 9.9 66.7% 0 49.91s 11,946 13,761
GPT-5 Mini 5.6 9.8 33.3% 0 15.20s 1,622 6,144
Tool Calling Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Output Tokens Reasoning Tokens
MiniMax M3 10.0 10.0 100.0% 0 11.91s 281 555
GPT-5 Mini 10.0 10.0 100.0% 0 18.64s 487 1,600
Trivia Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Output Tokens Reasoning Tokens
MiniMax M3 3.0 10.0 0.0% 0 100.80s 9,048 10,216
GPT-5 Mini 3.0 10.0 0.0% 0 9.99s 160 1,856

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