DeepSeek V4 Flash 0423 vs Grok 4.7

Price, context window & benchmark comparison

DeepSeek V4 Flash 0423

DeepSeek

$0.0886 / $0.18

Input / Output · per 1M tokens

Grok 4.7

xAI

$1.60 / $4.80

Input / Output · per 1M tokens

Compare different models

Verdict: DeepSeek V4 Flash 0423 is 21.7× cheaper than Grok 4.7 on a typical 3:1 input/output mix. Grok 4.7 scores higher on the Artificial Analysis Intelligence Index (46.4 vs 24.2). DeepSeek V4 Flash 0423 has the larger context window (1M vs 500K).

	DeepSeek V4 Flash 0423	Grok 4.7
Input price / 1M	$0.0886	$1.60
Output price / 1M	$0.18	$4.80
Blended price (3:1)	$0.11	$2.40
Cached input / 1M	$0.0177	$0.40
Context window	1M	500K
Max output	384K	450K
Intelligence index	24.2	46.4
Coding index	56.2	—
Providers	—	4
Best provider uptime (30m)	—	100.0%
Vision input	No	Yes
Reasoning	Yes	Yes
Tool calling	Yes	Yes
Released	2026-04-24	2026-09-21
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, DeepSeek V4 Flash 0423 or Grok 4.7?

DeepSeek V4 Flash 0423 is 21.7× cheaper than Grok 4.7 on a typical 3:1 input/output mix.

DeepSeek V4 Flash 0423 vs Grok 4.7: which has a bigger context window?

DeepSeek V4 Flash 0423: 1,048,576 tokens. Grok 4.7: 500,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: DeepSeek V4 Flash 0423 ≈ $265.80, Grok 4.7 ≈ $5,600.

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