DeepSeek V4 Pro 0423 vs Kimi K3

Price, context window & benchmark comparison

DeepSeek V4 Pro 0423

DeepSeek

$0.94 / $1.88

Input / Output · per 1M tokens

Kimi K3

Moonshot AI

$3.00 / $15.00

Input / Output · per 1M tokens

Compare different models

Verdict: DeepSeek V4 Pro 0423 is 5.1× cheaper than Kimi K3 on a typical 3:1 input/output mix. Kimi K3 scores higher on the Artificial Analysis Intelligence Index (43.6 vs 30.4).

	DeepSeek V4 Pro 0423	Kimi K3
Input price / 1M	$0.94	$3.00
Output price / 1M	$1.88	$15.00
Blended price (3:1)	$1.17	$6.00
Cached input / 1M	$0.0783	$0.30
Context window	1M	1M
Max output	384K	944K
Intelligence index	30.4	43.6
Coding index	59.4	76.2
Providers	16	20
Best provider uptime (30m)	100.0%	100.0%
Vision input	No	Yes
Reasoning	Yes	Yes
Tool calling	Yes	Yes
Released	2026-04-24	2026-07-16
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, DeepSeek V4 Pro 0423 or Kimi K3?

DeepSeek V4 Pro 0423 is 5.1× cheaper than Kimi K3 on a typical 3:1 input/output mix.

DeepSeek V4 Pro 0423 vs Kimi K3: which has a bigger context window?

DeepSeek V4 Pro 0423: 1,048,576 tokens. Kimi K3: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: DeepSeek V4 Pro 0423 ≈ $2,819, Kimi K3 ≈ $13,500.

DeepSeek V4 Pro 0423 vs Kimi K3