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Model Comparison

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

DeepSeek

DeepSeek-R1-0528

DeepSeek

DeepSeek-R1-0528 is a language model developed by DeepSeek. It achieves strong performance with an average score of 62.2% across 22 benchmarks. It excels particularly in MMLU-Redux (93.4%), SimpleQA (92.3%), AIME 2024 (91.4%). The model shows particular specialization in factuality tasks with an average performance of 92.9%. It supports a 262K token context window for handling large documents. The model is available through 3 API providers. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents DeepSeek's latest advancement in AI technology.

Moonshot AI

Kimi K2 0905

Moonshot AI

Kimi K2 0905 is a language model developed by Moonshot AI. This model demonstrates exceptional performance with an average score of 84.0% across 6 benchmarks. It excels particularly in HumanEval (94.5%), MMLU (90.2%), MATH (89.1%). It supports a 524K token context window for handling large documents. The model is available through 1 API provider. Released in 2025, it represents Moonshot AI's latest advancement in AI technology.

DeepSeek

DeepSeek-R1-0528

DeepSeek

2025-05-28

Moonshot AI

Kimi K2 0905

Moonshot AI

2025-09-05

3 months newer

Pricing Comparison

Cost per million tokens (USD)

DeepSeek

DeepSeek-R1-0528

$0.45 cheaper
Input:$0.50
Output:$2.15
Moonshot AI

Kimi K2 0905

Input:$0.60
Output:$2.50

Performance Metrics

Context window and performance specifications

DeepSeek

DeepSeek-R1-0528

Max Context:262.1K
Parameters:671.0B
Moonshot AI

Kimi K2 0905

Larger context
Max Context:524.3K
Parameters:1.0T

Average performance across 3 common benchmarks

DeepSeek

DeepSeek-R1-0528

+9.0%
Average Score:85.8%
Moonshot AI

Kimi K2 0905

Average Score:76.8%

Performance comparison across key benchmark categories

DeepSeek

DeepSeek-R1-0528

code
53.7%
math
84.6%
general
58.8%
Moonshot AI

Kimi K2 0905

code
+40.8%
94.5%
math
+4.5%
89.1%
general
+21.4%
80.1%
Benchmark Scores - Detailed View
Side-by-side comparison of all benchmark scores

Provider Availability & Performance

Available providers and their performance metrics

DeepSeek

DeepSeek-R1-0528

3 providers

DeepInfra

Throughput: 45.04 tok/s
Latency: 0.61ms

Novita

Throughput: 37.96 tok/s
Latency: 1.18ms

DeepSeek

Throughput: 9 tok/s
Latency: 0.3ms
Moonshot AI

Kimi K2 0905

1 providers

Novita

DeepSeek

DeepSeek-R1-0528

+9.0%
Avg Score:85.8%
Providers:3
Moonshot AI

Kimi K2 0905

Avg Score:76.8%
Providers:1