claude-opus-4-7 vs deepseek-v4-flash

Pricing, Performance & Features Comparison

claude-opus-4-7

Authoranthropic

Context Length1M

Reasoning

Providers1

ReleasedApr 2026

Knowledge Cutoff–

License–

Previous-generation Opus with adaptive thinking, high-resolution vision, and a 1M-token context window.

Input$5

Output$25

Latency (p50)4.8s

Output Limit128K

Function Calling

JSON Mode

InputText, Image

OutputText

anthropic

in$5out$25cache$0.5write$6.3

Latency (24h)

Success Rate (24h)

deepseek-v4-flash

Authordeepseek

Context Length1M

Reasoning

Providers1

ReleasedApr 2026

Knowledge Cutoff–

LicenseMIT License

Mixture-of-Experts model with 284B total parameters and 13B activated per token. Features hybrid attention architecture for efficient 1M context processing.

Input$0.14

Output$0.28

Latency (p50)6.7s

Output Limit384K

Function Calling

JSON Mode

InputText

OutputText

deepseek

in$0.14out$0.28cache$0.028write$0.14