AI BENCHY Compare

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

Summary

KAT-Coder-Air V2.5 (medium) leads on average score with 6.2 vs 5.6. KAT-Coder-Air V2.5 (medium) has the lower benchmark cost at $0.045 vs $0.057. GLM 5.1 is faster at 4.10s vs 8.28s, with pass rates of 47.6% vs 41.3%.

Recommended modelKAT-Coder-Air V2.5 (medium)It has the strongest score in this comparison (6.2) and the best overall balance of cost and response time across all 2 models.

Last updated at: 2026-07-14

Metric	KAT-Coder-Air V2.5 KAT-Coder-Air V2.5 medium 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 medium Release: 2026-07-14	GLM 5.1 GLM 5.1 none Release: 2026-04-07
Score	6.2	5.6
Rank	#115	#141
Reliability	9.7	10.0
Consistency	8.8	8.5
Tests Correct
Attempt pass rate	47.6%	41.3%
Flaky tests	3	4
Total Runs	63	63
Cost per result	0.562	0.843
Total Cost	$0.045	$0.057
Input Price	$0.150 / 1M	$0.966 / 1M
Output Price	$0.600 / 1M	$3.036 / 1M
Total Input Tokens	42,750	47,133
Output Tokens	7,759	3,754
Reasoning Tokens	56,357	0
Response Time (avg)	8.28s	4.10s
Response Time (max)	48.19s	32.57s
Response Time (total)	173.80s	86.18s

Generation showcase

Hamster playing table tennis

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

#115 KAT-Coder-Air V2.5

medium

Cost: $0.003
Time: 23.7s
Tokens: 4,924 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	8.7	8.0	91.7%	1		3.79s	672	549	4,194
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	3.6	7.0	22.2%	1		23.37s	7,893	5,199	29,973
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		27.68s	15,132	372	4,816
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		3.65s	7,776	268	1,881
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	3.0	10.0	0.0%	0		4.87s	771	487	4,454
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		9.81s	516	189	557
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	10.0	10.0	100.0%	0		1.50s	699	93	730
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	3.6	7.2	22.2%	1		1.87s	696	265	1,184
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	317	906
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		15.74s	204	20	7,662
GLM 5.1	3.0	10.0	0.0%	0		2.34s	186	11	0

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