DeepSeek V4.1 Flash (Reasoning, Max Effort) vs Gemini 3.7 Flash (high)

DeepSeek · Google · catalog 2026-09-14

DeepSeek V4.1 Flash (Reasoning, Max Effort) beats Gemini 3.7 Flash (high): cheaper ($0.187 vs $0.574/M) and at least as smart (index 39.5 vs 39.4).
DeepSeek V4.1 Flash (Reasoning, Max Effort)Gemini 3.7 Flash (high)
Speed (tok/s)217.1 measured287.8 measured
Blended $/M$0.187 derived$0.574 derived
Intelligence index39.5 measured39.4 measured
TTFT (ms)113 measured1044 measured
Context1049k list1049k list
Coding indexnot measured for both
Agentic indexnot measured for both

DeepSeek V4.1 Flash (Reasoning, Max Effort) card · Gemini 3.7 Flash (high) card · 3D observatory

Verdicts use price×intelligence dominance only, and only where both sides are measured; null cells stay null with their provenance (em-dash = not in catalog). Percentile-free by design — this page compares two models, not the field. Generated page — do not hand-edit.