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Data points: 42

On this page

Key TakeawaysComparison sheetBenchmark score comparisonAPI audit comparisonProvider examplesWhen to choose each modelFAQRelated compare reports

Key Takeaways

The readout for Claude Opus 4.6 and DeepSeek R1 Turbo, before the detailed comparison sheet.

Decision read

Claude Opus 4.6

Claude Opus 4.6 currently has the stronger profile, with verified wins split 4 to 0.

Evidence depth

42 data points

Includes 0 benchmark rows, 0 audit samples, and 4 provider examples.

Selection signal

Start with Claude Opus 4.6

The charts below split 4 high-signal samples across speed, scores, and audit health.

Model compare

Claude Opus 4.6 vs DeepSeek R1 Turbo

claude-opus-4-6-vs-deepseek-r1-turbo

Model A

Claude

Claude Opus 4.6

Model B

DeepSeek

DeepSeek R1 Turbo

Overall leaderLeadingContender
Verified metric wins4 wins0 wins
Where it leadsCheapest input price, Free providers, Provider coverage, Recent testsNo data
Model metadataNo OpenRouter metadata is available yet for this model.No OpenRouter metadata is available yet for this model.
DeveloperAnthropicDeepSeek
Context windowNo dataNo data
Max outputNo dataNo data
ReleasedNo dataNo data
ModalitiesNo dataNo data
FeaturesNone listedNone listed
ParametersNo dataNo data
TokenizerNo dataNo data
Knowledge cutoffNo dataNo data
OpenRouter IDNo dataNo data
ReferencesNo dataNo data

Benchmark score comparison

Third-party benchmark profile synced into LMSpeed; only metrics available for both models are shown.

Metric
ClaudeClaude Opus 4.6
DeepSeekDeepSeek R1 Turbo
No shared benchmark metrics are available yet.

API audit comparison

Latest completed audits from shared providers, with four safety and integrity score groups plus report links.

Provider
ClaudeClaude Opus 4.6
DeepSeekDeepSeek R1 Turbo
No completed audits are available from shared providers yet.

Provider examples

Speed aggregates and input/output pricing share each provider row for real API selection and migration cost checks.

Provider
ClaudeClaude Opus 4.6
DeepSeekDeepSeek R1 Turbo
AIO通用智能服务平台0 tests
Claude

Claude Opus 4.6

speed / latency

N/A / N/A

input / output

No data

DeepSeek

DeepSeek R1 Turbo

speed / latency

N/A / N/A

input / output

No data

Seamee API0 tests
Claude

Claude Opus 4.6

speed / latency

N/A / N/A

input / output

No data

DeepSeek

DeepSeek R1 Turbo

speed / latency

N/A / N/A

input / output

No data

Yun API0 tests
Claude

Claude Opus 4.6

claude-opus-4-6

speed / latency

N/A / N/A

input / output

$0.685/M / $3.42/M

DeepSeek

DeepSeek R1 Turbo

deepseek/deepseek-r1-turbo

speed / latency

N/A / N/A

input / output

$10.27/M / $20.55/M

钱多多 API0 tests
Claude

Claude Opus 4.6

claude-opus-4-6-medium

speed / latency

N/A / N/A

input / output

$2.45/M / $12.24/M

DeepSeek

DeepSeek R1 Turbo

deepseek-ai/DeepSeek-R1-0528-Turbo

speed / latency

N/A / N/A

input / output

$4.90/M / $14.69/M

When to choose each model

This report only uses LMSpeed data for Claude Opus 4.6 and DeepSeek R1 Turbo: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.

Guidance
ClaudeClaude Opus 4.6
DeepSeekDeepSeek R1 Turbo
When to choose each model

Claude Opus 4.6

Claude Opus 4.6 is stronger when you prioritize Cheapest input price, Free providers, Provider coverage, Recent tests.

DeepSeek R1 Turbo

DeepSeek R1 Turbo does not clearly lead on the verified metrics here, so check provider-specific pricing before choosing.

FAQ

TL;DR: Claude Opus 4.6 leads across 42 verifiable data points, including pricing, speed, latency, benchmarks, and provider examples.

Why is this comparison indexable?
It has 4 verifiable comparison points, and both models have pricing or benchmark data.
Are missing metrics invented?
No. Metrics without LMSpeed data are omitted from this report.

Related compare reports

Continue from Claude Opus 4.6 vs DeepSeek R1 Turbo into nearby model comparisons with enough verified LMSpeed data.

ClaudeClaude Opus 4.6 vs GPT-5.46 verified data pointsClaudeClaude Opus 4.6 vs GPT-56 verified data pointsClaudeClaude Opus 4.6 vs GPT-5.26 verified data pointsClaudeClaude Opus 4.6 vs Gemini 2.5 Pro6 verified data points

Data as of Jun 13, 2026, 03:13 PM·Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.