DeepSeek V4.1 Flash vs Morph V3 Large

Price, context window & benchmark comparison

DeepSeek V4.1 Flash

DeepSeek

$0.022 / $0.40

Input / Output · per 1M tokens

Morph V3 Large

Morph

$0.90 / $1.90

Input / Output · per 1M tokens

Compare different models

Verdict: DeepSeek V4.1 Flash is 9.9× cheaper than Morph V3 Large on a typical 3:1 input/output mix. DeepSeek V4.1 Flash has the larger context window (1M vs 262K).

	DeepSeek V4.1 Flash	Morph V3 Large
Input price / 1M	$0.022	$0.90
Output price / 1M	$0.40	$1.90
Blended price (3:1)	$0.12	$1.15
Cached input / 1M	$0.004	—
Context window	1M	262K
Max output	944K	131K
Intelligence index	—	—
Coding index	—	—
Providers	36	—
Best provider uptime (30m)	100.0%	—
Vision input	Yes	No
Reasoning	Yes	No
Tool calling	Yes	No
Released	2026-09-10	2025-07-07
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, DeepSeek V4.1 Flash or Morph V3 Large?

DeepSeek V4.1 Flash is 9.9× cheaper than Morph V3 Large on a typical 3:1 input/output mix.

DeepSeek V4.1 Flash vs Morph V3 Large: which has a bigger context window?

DeepSeek V4.1 Flash: 1,048,576 tokens. Morph V3 Large: 262,144 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: DeepSeek V4.1 Flash ≈ $244.00, Morph V3 Large ≈ $2,750.

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