Model Comparison

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

Moonshot AI

Kimi K2 Base

Moonshot AI

Kimi K2 Base is a language model developed by Moonshot AI. It achieves strong performance with an average score of 69.2% across 13 benchmarks. It excels particularly in C-Eval (92.5%), GSM8k (92.1%), MMLU-redux-2.0 (90.2%). The model shows particular specialization in math tasks with an average performance of 81.2%. Released in 2025, it represents Moonshot AI's latest advancement in AI technology.

Microsoft

Phi 4

Microsoft

Phi 4 is a language model developed by Microsoft. It achieves strong performance with an average score of 66.0% across 13 benchmarks. It excels particularly in MMLU (84.8%), HumanEval+ (82.8%), HumanEval (82.6%). The model shows particular specialization in math tasks with an average performance of 80.5%. The model is available through 1 API provider. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2024, it represents Microsoft's latest advancement in AI technology.

Microsoft

Phi 4

Microsoft

2024-12-12

Moonshot AI

Kimi K2 Base

Moonshot AI

2025-01-01

20 days newer

Performance Metrics

Context window and performance specifications

Moonshot AI

Kimi K2 Base

Max Context:-
Parameters:1.0T
Microsoft

Phi 4

Larger context
Max Context:32.0K
Parameters:14.7B

Average performance across 5 common benchmarks

Moonshot AI

Kimi K2 Base

+3.2%
Average Score:62.1%
Microsoft

Phi 4

Average Score:58.9%

Performance comparison across key benchmark categories

Moonshot AI

Kimi K2 Base

math
+0.7%
81.2%
code
66.4%
general
+7.0%
67.3%
Microsoft

Phi 4

math
80.5%
code
+9.8%
76.1%
general
60.2%
Benchmark Scores - Detailed View
Side-by-side comparison of all benchmark scores
Knowledge Cutoff
Training data recency comparison

Phi 4

2024-06-01

More recent knowledge cutoff means awareness of newer technologies and frameworks

Provider Availability & Performance

Available providers and their performance metrics

Moonshot AI

Kimi K2 Base

0 providers
Microsoft

Phi 4

1 providers

DeepInfra

Throughput: 33 tok/s
Latency: 0.2ms
Moonshot AI

Kimi K2 Base

+3.2%
Avg Score:62.1%
Providers:0
Microsoft

Phi 4

Avg Score:58.9%
Providers:1