Popular Comparisons:
⚡3-Second Selection Verdict
Daily & TestsPick DeepSeek-R1 (Open Reasoning) (Save 84%)
AnthropicVerified

Claude 3.7 Sonnet (Hybrid Reasoning)

★ Massive Context 200K
Input$3.00 / 1M
Output$15.00 / 1M
Context200K
CursorBench Pass Rate—
DeepSeekVerified

DeepSeek-R1 (Open Reasoning)

★ Save 84%
Input$0.55 / 1M
Output$2.19 / 1M
Context131K
CursorBench Pass Rate—

Pick your workflow, then your budget

Estimates use our price snapshot, excluding cache, retries, taxes and tools. Check availability for preview and legacy models.

Workload cost · USD (lower costs less)

Claude 3.7 Sonnet (Hybrid Reasoning)$60.00
DeepSeek-R1 (Open Reasoning)$9.88

Context capacity · tokens (not recall accuracy)

Claude 3.7 Sonnet (Hybrid Reasoning)200,000
DeepSeek-R1 (Open Reasoning)131,072

CursorBench 4.0 · %

Claude 3.7 Sonnet (Hybrid Reasoning)No verified data
DeepSeek-R1 (Open Reasoning)No verified data

Tool reliability, long-context recall and same-harness SWE-bench: untested, not zero.

CursorBench · 2026-10-07 ↗
Patch review example: why does an empty array slip through?

Editorial example, not measured model output. Review boundary contracts and regression tests; this is not a model ranking.

export function mean(values: number[]) {
  return values.reduce((a, b) => a + b, 0)
    / values.length;
}

// mean([]) => NaN
// Missing an explicit empty-input contract
⚙️ Select ModelClaude 3.7 Sonnet (Hybrid Reasoning) vs DeepSeek-R1 (Open Reasoning)
Slot 1Anthropic
Slot 2DeepSeek
Slot 3
Claude 3.7 Sonnet (Hybrid Reasoning) VS DeepSeek-R1 (Open Reasoning)
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📖 In-depth review available for this matchup

Claude 3.7 Sonnet vs DeepSeek-R1 for coding

Claude 3.7 Sonnet (Hybrid Reasoning) vs DeepSeek-R1 (Open Reasoning): token costs, SWE-bench coding benchmarks, agent tool use, and 2026 choice guide on AICoder.

Read Comparison Guide →

💰 Monthly Cost Simulation

Simulate monthly cost differences based on your estimated token usage volume

Monthly Input Tokens (Prompt)10 M tokens
Monthly Output Tokens (Completion)2 M tokens
Claude 3.7 Sonnet (Hybrid Reasoning)
$60.00/ mo
(in: $3 + out: $15)
DeepSeek-R1 (Open Reasoning)
$9.88/ mo
(in: $0.55 + out: $2.19)
AttributeClaude 3.7 Sonnet (Hybrid Reasoning)AnthropicDeepSeek-R1 (Open Reasoning)DeepSeek
Input$3.00$0.55
Output$15.00$2.19
Context200K131K
CursorBench Pass Rate——
StatusVerifiedVerified
Tags & CapabilitiesFlagship, Hybrid reasoning, SWE-bench 70.3%, 200K context, SOTA codingReasoning, Open source, RL alignment, DeepSeek, Math & code
LMArena Code#—#—
LMArena Agent#—#—
CursorBench#—#—
Artificial Analysis#60#68
Vals AI#—#—
LiveBench#—#—
LMArena Text#63#56
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