Kimi K2 vs Kimi K2 0905: The Ultimate Performance & Pricing Comparison

Deep dive into reasoning, benchmarks, and latency insights.

The Final Verdict in the Kimi K2 vs Kimi K2 0905 Showdown

After a comprehensive analysis, Kimi K2 0905 emerges as the superior choice for users prioritizing raw intelligence and reasoning. However, Kimi K2 remains a highly competitive option, especially for scenarios demanding faster response times and cost-efficiency. This detailed Kimi K2 vs Kimi K2 0905 comparison will break down every critical metric to help you make the best decision.

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Model Snapshot

Key decision metrics at a glance.

Kimi K2

Other

Reasoning: 6
Coding: 2
Multimodal: 2
Long Context: 3
Blended Price / 1M tokens: $0.001
P95 Latency: 1000ms
Tokens per second: 37.081tokens/sec

Kimi K2 0905

Other

Reasoning: 6
Coding: 3
Multimodal: 3
Long Context: 4
Blended Price / 1M tokens: $0.001
P95 Latency: 1000ms
Tokens per second: 62.151tokens/sec

Overall Capabilities

The capability radar provides a holistic view of the Kimi K2 vs Kimi K2 0905 matchup. This chart illustrates each model's strengths and weaknesses at a glance, forming a cornerstone of our Kimi K2 vs Kimi K2 0905 analysis.

This radar chart visually maps the core capabilities (reasoning, coding, math proxy, multimodal, long context) of `Kimi K2` vs `Kimi K2 0905`.

Benchmark Breakdown

For a granular look, this chart directly compares scores across standardized benchmarks. In the critical MMLU Pro test, a key part of the Kimi K2 vs Kimi K2 0905 debate, Kimi K2 scores 60 against Kimi K2 0905's 60. This data-driven approach is essential for any serious Kimi K2 vs Kimi K2 0905 comparison.

This grouped bar chart provides a side-by-side comparison for each benchmark metric.

Speed & Latency

Speed is a crucial factor in the Kimi K2 vs Kimi K2 0905 decision for interactive applications. The metrics below highlight the trade-offs you should weigh before shipping to production.

Time to First Token

Kimi K2300ms

Kimi K2 0905300ms

Tokens per Second

Kimi K237.081

Kimi K2 090562.151

Head to the playground to validate these results yourself

The Economics of Kimi K2 vs Kimi K2 0905

Power is only one part of the equation. This Kimi K2 vs Kimi K2 0905 pricing analysis gives you a true sense of value.

Pricing Breakdown

Compare input and output pricing at a glance.

Real-World Cost Scenario

To process 1M input tokens and generate 250k output tokens, Kimi K2 would cost $0.001, whereas Kimi K2 0905 would cost $0.002. This practical calculation is vital for any developer considering the Kimi K2 vs Kimi K2 0905 choice.

Review the complete pricing and packaging strategy