AI BENCHY Compare

Kwaipilot: KAT-Coder-Air V2.5 vs Z.ai: GLM 5.1

Summary

KAT-Coder-Air V2.5 (low) leads on average score with 6.0 vs 5.6. KAT-Coder-Air V2.5 (low) has the lower benchmark cost at $0.030 vs $0.057. GLM 5.1 is faster at 4.10s vs 6.47s, with pass rates of 46.0% vs 41.3%.

Recommended modelKAT-Coder-Air V2.5 (low)It has the best score here (6.0), while costing about 1.9x less than GLM 5.1.

Last updated at: 2026-07-14

Metric	KAT-Coder-Air V2.5 KAT-Coder-Air V2.5 low Release: 2026-07-14	GLM 5.1 GLM 5.1 none Release: 2026-04-07

Metric	KAT-Coder-Air V2.5 KAT-Coder-Air V2.5 low Release: 2026-07-14	GLM 5.1 GLM 5.1 none Release: 2026-04-07
Score	6.0	5.6
Rank	#124	#141
Reliability	9.7	10.0
Consistency	7.6	8.5
Tests Correct
Attempt pass rate	46.0%	41.3%
Flaky tests	6	4
Total Runs	63	63
Cost per result	0.427	0.843
Total Cost	$0.030	$0.057
Input Price	$0.150 / 1M	$0.966 / 1M
Output Price	$0.600 / 1M	$3.036 / 1M
Total Input Tokens	42,464	47,133
Output Tokens	4,227	3,754
Reasoning Tokens	34,864	0
Response Time (avg)	6.47s	4.10s
Response Time (max)	25.49s	32.57s
Response Time (total)	135.80s	86.18s

Generation showcase

Hamster playing table tennis

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

#124 KAT-Coder-Air V2.5

low

Cost: $0.004
Time: 29.9s
Tokens: 6,008 tok

#141 GLM 5.1

none

Invalid SVG

Cost: $0.000
Time: 300.0s
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

Category:

Anti-AI Tricks	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
KAT-Coder-Air V2.5	7.3	5.8	83.3%	2		3.50s	672	422	1,548
GLM 5.1	4.0	6.3	25.0%	2		2.11s	555	305	0

Coding	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
KAT-Coder-Air V2.5	3.5	7.3	11.1%	1		11.06s	7,893	2,001	13,623
GLM 5.1	3.9	9.7	0.0%	0		4.96s	7,256	525	0

Combined	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
KAT-Coder-Air V2.5	10.0	10.0	100.0%	0		25.49s	15,132	368	5,707
GLM 5.1	2.8	2.1	33.3%	1		32.57s	22,831	2,129	0

Data parsing and extraction	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
KAT-Coder-Air V2.5	6.5	10.0	50.0%	0		2.82s	7,776	261	1,069
GLM 5.1	10.0	10.0	100.0%	0		1.08s	7,107	204	0

Domain specific	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
KAT-Coder-Air V2.5	2.9	7.2	11.1%	1		4.99s	553	310	3,332
GLM 5.1	2.9	7.2	11.1%	1		1.99s	687	24	0

General Intelligence	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
KAT-Coder-Air V2.5	5.0	10.0	0.0%	0		10.11s	516	142	596
GLM 5.1	5.0	10.0	0.0%	0		790ms	477	39	0

Instructions following	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
KAT-Coder-Air V2.5	9.8	10.0	100.0%	0		1.64s	699	89	640
GLM 5.1	9.8	10.0	100.0%	0		1.98s	636	66	0

Puzzle Solving	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
KAT-Coder-Air V2.5	3.1	4.6	22.2%	2		1.57s	696	294	796
GLM 5.1	7.7	10.0	66.7%	0		1.45s	609	151	0

Tool Calling	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
KAT-Coder-Air V2.5	10.0	10.0	100.0%	0		4.47s	8,391	330	1,065
GLM 5.1	10.0	10.0	100.0%	0		10.68s	6,789	300	0

Trivia	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
KAT-Coder-Air V2.5	3.0	10.0	0.0%	0		19.98s	136	10	6,488
GLM 5.1	3.0	10.0	0.0%	0		2.34s	186	11	0

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