AI BENCHY Compare

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

Summary

KAT-Coder-Air V2.5 (high) leads on average score with 5.6 vs 5.5. KAT-Coder-Air V2.5 (high) has the lower benchmark cost at $0.077 vs $0.164. GLM 5.1 is faster at 6.70s vs 15.90s, with pass rates of 43.9% vs 40.9%.

Recommended modelKAT-Coder-Air V2.5 (high)It has the best score here (5.6), while costing about 2.1x less than GLM 5.1.

Last updated at: 2026-07-17

Metric	KAT-Coder-Air V2.5 KAT-Coder-Air V2.5 high 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 high Release: 2026-07-14	GLM 5.1 GLM 5.1 none Release: 2026-04-07
Score	5.6	5.5
Rank	#137	#144
Reliability	9.9	10.0
Consistency	7.7	8.2
Tests Correct
Attempt pass rate	43.9%	40.9%
Flaky tests	6	5
Total Runs	66	66
Cost per result	1.097	2.368
Total Cost	$0.077	$0.164
Input Price	$0.150 / 1M	$0.966 / 1M
Output Price	$0.600 / 1M	$3.036 / 1M
Total Input Tokens	50,470	124,209
Output Tokens	3,957	14,393
Reasoning Tokens	111,374	0
Response Time (avg)	15.90s	6.70s
Response Time (max)	118.35s	61.20s
Response Time (total)	349.71s	147.38s

Generation showcase

Hamster playing table tennis

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

#137 KAT-Coder-Air V2.5

high

Invalid SVG

Cost: $0.000
Time: 300.0s
Tokens: 0 tok

#144 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	6.9	5.8	75.0%	2		2.49s	615	204	1,290
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	4.3	7.3	11.1%	1		39.07s	6,948	1,166	55,883
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	6.5	10.0	50.0%	0		74.48s	23,854	485	28,559
GLM 5.1	2.8	1.8	33.3%	2		46.88s	99,907	12,768	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		3.59s	7,776	284	2,140
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		7.47s	771	914	8,602
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	5.1	10.0	0.0%	0		7.10s	516	179	539
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		1.51s	699	90	675
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	3.5	4.4	33.3%	2		2.47s	696	285	1,576
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		4.77s	8,391	330	1,082
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		21.72s	204	20	11,028
GLM 5.1	3.0	10.0	0.0%	0		2.34s	186	11	0

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