ModelRefs / Claude 3 Opus vs DeepSeek R1 — Benchmarks, Pricing & Coding…
Claude 3 Opus vs DeepSeek R1 — Benchmarks, Pricing & Coding…
Claude 3 Opus vs DeepSeek R1: side-by-side benchmarks, pricing, context windows, coding ability and deployment. Pick the right model for your stack.
Overview
DeepSeek R1: DeepSeek R1 is DeepSeek's open-source reasoning model, trained with reinforcement learning to produce chain-of-thought reasoning before answering. Released in January 2025 under the MIT license, it matched or exceeded closed reasoning models on several math and coding benchmarks.
Context window: Claude 3 Opus accepts up to 200,000 tokens, DeepSeek R1 up to 128,000. Confirm the limit for your specific deployment channel before relying on it.
Claude 3 Opus vs DeepSeek R1 at a glance
| Attribute | Claude 3 Opus | DeepSeek R1 |
|---|---|---|
| Provider | Anthropic | DeepSeek |
| Released | 2024-02-29 | 2025-01-20 |
| Context window | 200,000 tokens | 128,000 tokens |
| Input price | $15/M tokens | $0.55/M tokens |
| Output price | $75/M tokens | $2.19/M tokens |
| Licence | Proprietary | MIT |
| Self-hostable | No, hosted only | Yes, open weights |
| Modalities | text, vision | text |
Benchmarks reported for both
| Benchmark | Claude 3 Opus | DeepSeek R1 | Reported |
|---|---|---|---|
| gpqa | 50.4 | 71.5 | 2024-03-04 / 2025-01-20 |
Scores are as published by their cited sources on the dates shown. Different runs use different harnesses, prompts, and dates, so treat these as directional evidence rather than a head-to-head result.
Where they differ most
- Reasoning: Claude 3 Opus 50%, DeepSeek R1 76%. DeepSeek R1 leads on this dimension.
Capability scores are ModelRefs' own derived signals, not vendor claims or benchmark results. Validate against your own workload before relying on them.
Continue your research
Use these connected ModelRefs sections to compare alternatives, inspect implementation paths, and review the evidence and governance boundaries relevant to Claude 3 Opus vs DeepSeek R1 — Benchmarks, Pricing & Coding….
Frequently asked questions
Which is better, Claude 3 Opus or DeepSeek R1?
Claude 3 Opus and DeepSeek R1 target different workloads — see the benchmark and pricing tables for a side-by-side answer.
Is Claude 3 Opus cheaper than DeepSeek R1?
Compare $0.0150 vs $0.00055 on this page.