DeepSeek V4 Flash (Reasoning, High Effort)

By DeepSeek · released 2026-04-24 (2 months) · snapshot 2026-07-17

Not ranked · benchmark data missingproprietary
Intelligence index
37.40
Price per 1M tokens (in / out)
$0.14 / $0.28
Better than…

Is DeepSeek V4 Flash (Reasoning, High Effort) on the Pareto frontier, and what beats it?

Not ranked · benchmark data missing

DeepSeek V4 Flash (Reasoning, High Effort) does not report both selected axis metrics.

At a glance

DeepSeek V4 Flash (Reasoning, High Effort) today

Input modalitiesNot reported
Not plotted

Incomplete benchmark data

Intelligence and benchmark cost are both required to place this model on the frontier. Missing data is not a performance verdict.

Intelligence index
37.40
Benchmark cost
Not reported
Input / 1M tokens
0.14
Output / 1M tokens
0.28
Context window
Not reported

Intelligence: Artificial Analysis Intelligence Index. Cost: total cost to run that benchmark, so reasoning tokens count. API id: deepseek-v4-flash-high.

Matchup

Compare head to head

Suggested: what beats it, its effort levels, and frontier models near its price.

Release

What the DeepSeek V4 Flash release did to the frontier on 2026-04-24

1 of 3 effort levels reached the frontier at launch (DeepSeek V4 Flash (max)). Impact 0.38, #25 of 34 releases this past year.

Deciding

Should you use DeepSeek V4 Flash (Reasoning, High Effort)?

Should you use DeepSeek V4 Flash (Reasoning, High Effort)?

No verdict: it does not report both intelligence and benchmark cost.

What is better and cheaper than DeepSeek V4 Flash (Reasoning, High Effort)?

Other models on the intelligence-vs-cost frontier

How much does DeepSeek V4 Flash (Reasoning, High Effort) cost?

$0.14/$0.28 in/out per 1M tokens, and - to run the full Artificial Analysis Intelligence Index, the honest all-in number for reasoning models.

Frontier membership by axis pair

Other axis pairs where DeepSeek V4 Flash (Reasoning, High Effort) is Pareto-optimal.

Y axisX axisOn the frontier
AA intelligence indexAA total cost to run (USD)no data
AA intelligence indexEnd-to-end total secondsno data
AA intelligence indexOutput speed tokens/secno data
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