Claude 2 vs DeepSeek R1 0528
Compare Claude 2 by Anthropic against DeepSeek R1 0528 by DeepSeek, context windows of 100K vs 164K, tested across 5 shared challenges. Updated April 2026.
Which is better, Claude 2 or DeepSeek R1 0528?
Claude 2 and DeepSeek R1 0528 are both competitive models. Claude 2 costs $11.02/M input tokens vs $0/M for DeepSeek R1 0528. Context windows: 100K vs 164K tokens. Compare their real outputs side by side below.
Key Differences Between Claude 2 and DeepSeek R1 0528
Claude 2 is made by anthropic while DeepSeek R1 0528 is from deepseek. Claude 2 has a 100K token context window compared to DeepSeek R1 0528's 164K. On pricing, Claude 2 costs $11.02/M input tokens vs $0/M for DeepSeek R1 0528.
No community votes yet. On paper, DeepSeek R1 0528 has the edge — bigger model tier, newer, bigger context window.
Style Comparison
DeepSeek R1 0528 uses 29.5x more hedging
vsAsk them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
