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DeepSeek: DeepSeek V4 Pro vs. StepFun: Step 3.7 Flash

Direkter Head-to-Head-Vergleich zweier Frontier-Modelle. StepFun: Step 3.7 Flash gewinnt 4 von 8 Disziplinen.

Letzte Synchronisation:

DeepSeek: DeepSeek V4 Pro
DeepSeek
Mehr von DeepSeek →
StepFun: Step 3.7 Flash
Stepfun
Mehr von Stepfun →
Quality Index 39,3 42,6
Speed (Tokens/s) 53,9 403,1
Latency (TTFT) 1,00 s 786 ms
Preis Input (USD/1M) $0.435 $0.20
Preis Output (USD/1M) $0.87 $1.15
Context Window
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Release 04/2026 05/2026

DeepSeek: DeepSeek V4 Pro

DeepSeek V4 Pro is a large-scale Mixture-of-Experts model from DeepSeek with 1.6T total parameters and 49B activated parameters, supporting a 1M-token context window. It is designed for advanced reasoning, coding,...

StepFun: Step 3.7 Flash

Step 3.7 Flash is StepFun's latest high-efficiency multimodal Mixture-of-Experts model. It pairs a 196B-parameter language backbone with a vision encoder for native image and video understanding, activating roughly 11B parameters...

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