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Kimi K2.7 Code (medium) vs GPT-5.4 Mini (medium)

The average score is effectively tied at 7.5 vs 7.5. Kimi K2.7 Code (medium) has the lower benchmark cost at $0.692 vs $0.756. GPT-5.4 Mini (medium) is faster at 25.94s vs 84.25s, with pass rates of 65.2% vs 71.2%.

Last updated at: 2026-07-25

Rank
#60
Total Output Tokens
262,507
Response Time (avg)
84.25s
Total Cost
$0.692
Rank
#64
Total Output Tokens
151,755
Response Time (avg)
25.94s
Total Cost
$0.756
Recommended model GPT-5.4 Mini (medium)

It has the best score here (7.5), while responding about 3.2x faster than Kimi K2.7 Code (medium).

Detailed comparison

Metric Kimi K2.7 Code Kimi K2.7 Code medium Release: 2026-06-12 GPT-5.4 Mini GPT-5.4 Mini medium Release: 2026-03-17
Score 7.5 7.5
Rank #60 #64
Reliability 10.0 10.0
Consistency 8.3 7.7
Tests Correct
Attempt pass rate 65.2% 71.2%
Flaky tests 4 6
Total Runs 66 66
Cost per result 6.457 6.299
Total Cost $0.692 $0.756
Input Price $0.780 / 1M $0.750 / 1M
Output Price $3.500 / 1M $4.500 / 1M
Total Input Tokens 72,073 97,155
Output Tokens 83,714 6,211
Reasoning Tokens 178,793 145,544
Response Time (avg) 84.25s 25.94s
Response Time (max) 365.80s 138.75s
Response Time (total) 1769.22s 570.66s

Hamster playing table tennis

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

#60 MoonshotAI: Kimi K2.7 Code

medium
Cost
$0.025
Time
138.0s
Tokens
6,093 tok

#64 GPT-5.4 Mini

medium
Cost
$0.056
Time
95.5s
Tokens
12,464 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
Kimi K2.7 Code 7.8 9.3 66.7% 0 146.73s 4,650 1,864 25,635
GPT-5.4 Mini 8.4 7.4 88.9% 1 57.87s 7,305 467 40,902

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