DeepSeek V4 Pro 0813 vs Gemini 3.5 Flash Lite

Price, context window & benchmark comparison

DeepSeek V4 Pro 0813

DeepSeek

$0.46 / $1.39

Input / Output · per 1M tokens

Gemini 3.5 Flash Lite

Google

$0.30 / $2.50

Input / Output · per 1M tokens

Compare different models

Verdict: DeepSeek V4 Pro 0813 is 18% cheaper than Gemini 3.5 Flash Lite on a typical 3:1 input/output mix. DeepSeek V4 Pro 0813 scores higher on the Artificial Analysis Intelligence Index (36 vs 22.2).

	DeepSeek V4 Pro 0813	Gemini 3.5 Flash Lite
Input price / 1M	$0.46	$0.30
Output price / 1M	$1.39	$2.50
Blended price (3:1)	$0.69	$0.85
Cached input / 1M	$0.0154	$0.03
Context window	1M	1M
Max output	384K	66K
Intelligence index	36	22.2
Coding index	68.8	49.3
Providers	24	8
Best provider uptime (30m)	100.0%	100.0%
Vision input	No	Yes
Reasoning	Yes	Yes
Tool calling	Yes	Yes
Released	2026-08-12	2026-07-21
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, DeepSeek V4 Pro 0813 or Gemini 3.5 Flash Lite?

DeepSeek V4 Pro 0813 is 18% cheaper than Gemini 3.5 Flash Lite on a typical 3:1 input/output mix.

DeepSeek V4 Pro 0813 vs Gemini 3.5 Flash Lite: which has a bigger context window?

DeepSeek V4 Pro 0813: 1,048,576 tokens. Gemini 3.5 Flash Lite: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: DeepSeek V4 Pro 0813 ≈ $1,617, Gemini 3.5 Flash Lite ≈ $1,850.

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