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Model Comparison

Comprehensive side-by-side analysis of model capabilities and performance

GLM-4.5-Air

Zhipu AI

GLM-4.5-Air is a language model developed by Zhipu AI. It achieves strong performance with an average score of 60.8% across 14 benchmarks. It excels particularly in MATH-500 (98.1%), AIME 2024 (89.4%), MMLU-Pro (81.4%). It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents Zhipu AI's latest advancement in AI technology.

Moonshot AI

Kimi K2 Instruct

Moonshot AI

Kimi K2 Instruct is a language model developed by Moonshot AI. It achieves strong performance with an average score of 66.7% across 38 benchmarks. It excels particularly in MATH-500 (97.4%), GSM8k (97.3%), CBNSL (95.6%). The model shows particular specialization in reasoning tasks with an average performance of 78.6%. It supports a 262K token context window for handling large documents. The model is available through 1 API provider. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents Moonshot AI's latest advancement in AI technology.

Moonshot AI

Kimi K2 Instruct

Moonshot AI

2025-01-01

GLM-4.5-Air

Zhipu AI

2025-07-28

6 months newer

Performance Metrics

Context window and performance specifications

GLM-4.5-Air

Max Context:-
Parameters:106.0B
Moonshot AI

Kimi K2 Instruct

Larger context
Max Context:262.1K
Parameters:1.0T

Average performance across 5 common benchmarks

GLM-4.5-Air

+4.1%
Average Score:74.8%
Moonshot AI

Kimi K2 Instruct

Average Score:70.6%

Performance comparison across key benchmark categories

GLM-4.5-Air

math
+27.7%
98.1%
reasoning
37.7%
general
+11.0%
76.0%
code
46.0%
agents
53.3%
Moonshot AI

Kimi K2 Instruct

math
70.4%
reasoning
+40.9%
78.6%
general
65.0%
code
+19.1%
65.1%
agents
+11.2%
64.5%
Benchmark Scores - Detailed View
Side-by-side comparison of all benchmark scores

Provider Availability & Performance

Available providers and their performance metrics

GLM-4.5-Air

0 providers
Moonshot AI

Kimi K2 Instruct

1 providers

Novita

Throughput: 45 tok/s
Latency: 0.95ms

GLM-4.5-Air

+4.1%
Avg Score:74.8%
Providers:0
Moonshot AI

Kimi K2 Instruct

Avg Score:70.6%
Providers:1