Model Comparison

V4 Pro 0813 (Reasoning, Max Effort)
vs. Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)

Comparing 2 AI models · 0 benchmarks · DeepSeek, Anthropic

Recommended Pick

DeepSeek logoV4 Pro 0813 (Reasoning, Max Effort)6 metric wins

Strongest on: Value, Input price, Output price

Best Value

DeepSeek logo

V4 Pro 0813 (Reasoning, Max Effort)

100.0 value score

53.2 reasoning / $1.98/1M

Lowest Price

DeepSeek logo

V4 Pro 0813 (Reasoning, Max Effort)

$1.32/1M input price

Best Reasoning

Anthropic logo

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)

62.5 reasoning score

Blends available reasoning benchmarks

Best for Coding

Anthropic logo

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)

77.0 coding index

Differences That Matter

Best value

V4 Pro 0813 (Reasoning, Max Effort) has the strongest quality-to-price mix at 100.0 out of 100 value points.

Price gap

V4 Pro 0813 (Reasoning, Max Effort) is 3.8x cheaper on input tokens than Claude Opus 5 (Adaptive Reasoning, Xhigh Effort).

Speed gap

V4 Pro 0813 (Reasoning, Max Effort) generates about 1.2x as many tokens per second as Claude Opus 5 (Adaptive Reasoning, Xhigh Effort).

Reasoning gap

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort) leads V4 Pro 0813 (Reasoning, Max Effort) by 9.3 points on reasoning.

Coding gap

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort) leads V4 Pro 0813 (Reasoning, Max Effort) by 8.2 points on coding.

Live compare

Response Face-Off

Run one prompt through the selected models and compare response quality with live speed and cost context.

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DeepSeek logo

V4 Pro 0813 (Reasoning, Max Effort)

DeepSeek

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting
Anthropic logo

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)

Anthropic

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting

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Full Comparison

Metric
Top Pick
DeepSeek logoV4 Pro 0813 (Reasoning, Max Effort)
DeepSeek
Anthropic logoClaude Opus 5 (Adaptive Reasoning, Xhigh Effort)
Anthropic
Pricing per 1M tokens
Input Cost$1.32/1M$5.00/1M
Output Cost$3.96/1M$25.00/1M
Blended (3:1)$1.98/1M$10.00/1M
Specifications
OrganizationDeepSeekAnthropic
Release DateAug 13, 2026Jul 24, 2026
Performance & Speed
Throughput66.3 tok/s53.6 tok/s
TTFT1590ms20040ms
Latency31740ms20040ms
Composite Indices
Value Score100.023.3
Reasoning Score53.262.5
Intelligence53.262.5
Coding68.877.0

Key Takeaways

V4 Pro 0813 (Reasoning, Max Effort) offers the best value at $1.32/1M,making it ideal for high-volume applications and cost-conscious projects.

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort) has the strongest reasoning profile with a 62.5 reasoning score,combining the available reasoning-heavy benchmarks.

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort) reaches a 77.0 coding index,making it the top choice for software development and code generation tasks.

All models support context windows of ∞+ tokens,suitable for processing lengthy documents and maintaining extended conversations.

When to Choose Each Model

DeepSeek logo

V4 Pro 0813 (Reasoning, Max Effort)

  • Cost-sensitive applications
  • High-volume processing
Anthropic logo

Claude Opus 5 (Adaptive Reasoning, Xhigh Effort)

  • Complex reasoning tasks
  • Research & analysis
  • Code generation
  • Software development