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Claude Opus 4.1 vs DeepSeek V3.2

List-price comparison · Claude Opus 4.1 details · DeepSeek V3.2 details

For a typical workload (100,000 requests / mo), DeepSeek V3.2 costs 99% less $41.18/mo vs $4,800.00/mo.

 Claude Opus 4.1DeepSeek V3.2
Input / 1M tokens$15.00$0.229
Output / 1M tokens$75.00$0.343
Typical request (1,200 in + 400 out)$0.048$0.0004
Context window200k tokens131,072 tokens
Max output32k tokens64k tokens
TierFlagshipBalanced
ProviderAnthropicDeepSeek

Projected monthly cost

Rows open both models in the calculator — adjust volume and token counts there.

Claude Opus 4.1

Auto-synced from OpenRouter — no editorial write-up yet.

DeepSeek V3.2

Extremely competitive coding and reasoning benchmarks at a fraction of commercial-API pricing — strong default for cost-sensitive batch workloads.

Open-weight hosting means latency and uptime vary by inference provider (DeepInfra, Fireworks, etc.) — pin a provider or add fallbacks for production SLAs.

More comparisons

Vendor list rates · per-request examples assume 1,200 input + 400 output tokens.