DeepSeek V4 Flash
DeepSeek V4 Pro
Decision Recommendation
⚖️ Editorial Verdict: In our analysis, DeepSeek V4 Pro is the premium intelligence choice, scoring 3.0% higher on coding benchmarks. However, this accuracy premium comes with a cost overhead: DeepSeek V4 Flash is 12.4x cheaper to run and delivers 2.7x faster throughput. If you are building high-volume, simple chatbots or processing massive amounts of text where budget is critical, DeepSeek V4 Flash offers excellent cost savings. For agentic reasoning, code refactoring, or complex logical tasks, the accuracy premium of DeepSeek V4 Pro fully justifies the cost.
DeepSeek V4 Flash
Benchmarks & Scores
Cost & Performance
DeepSeek V4 Pro
Benchmarks & Scores
Cost & Performance
Frequently Asked Questions
DeepSeek V4 Flash is cheaper than DeepSeek V4 Pro. DeepSeek V4 Flash has a blended cost of $0.17/1M tokens, which is about 12.4x cheaper than DeepSeek V4 Pro at $2.17/1M tokens.
DeepSeek V4 Flash is faster than DeepSeek V4 Pro. DeepSeek V4 Flash generates 109.1 tokens per second (tps) compared to DeepSeek V4 Pro which generates 39.7 tokens per second.
DeepSeek V4 Pro is better for coding tasks. It scores 52.1% on coding evaluations (swe-bench-pro) compared to DeepSeek V4 Flash which scores 49.1%.
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