Claude Haiku 5.5 vs DeepSeek V3 0324

Price, context window & benchmark comparison

Anthropic

Claude Haiku 5.5

Anthropic
$0.10 / $0.50
Input / Output · per 1M tokens
VS
DeepSeek

DeepSeek V3 0324

DeepSeek
$0.29 / $1.14
Input / Output · per 1M tokens
Compare different models
Anthropic
DeepSeek
Verdict: Claude Haiku 5.5 is 2.5× cheaper than DeepSeek V3 0324 on a typical 3:1 input/output mix. Claude Haiku 5.5 has the larger context window (1M vs 164K).
Claude Haiku 5.5DeepSeek V3 0324
Input price / 1M$0.10$0.29
Output price / 1M$0.50$1.14
Blended price (3:1)$0.20$0.50
Cached input / 1M$0.01$0.11
Context window1M164K
Max output128K115K
Intelligence index36.5—
Coding index—21.2
Providers10—
Best provider uptime (30m)100.0%—
Vision inputYesNo
ReasoningYesNo
Tool callingYesYes
Released2026-10-072025-03-24
Retirement——

Cost calculator

FAQ

Which is cheaper, Claude Haiku 5.5 or DeepSeek V3 0324?

Claude Haiku 5.5 is 2.5× cheaper than DeepSeek V3 0324 on a typical 3:1 input/output mix.

Claude Haiku 5.5 vs DeepSeek V3 0324: which has a bigger context window?

Claude Haiku 5.5: 1,000,000 tokens. DeepSeek V3 0324: 163,840 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Claude Haiku 5.5 ≈ $450.00, DeepSeek V3 0324 ≈ $1,150.

More comparisons