DeepSeek V4 Pro 0813 vs Solar Pro 4

Price, context window & benchmark comparison

DeepSeek V4 Pro 0813

DeepSeek

$0.11 / $4.44

Input / Output · per 1M tokens

Solar Pro 4

Upstage

$0.15 / $0.60

Input / Output · per 1M tokens

Compare different models

Verdict: Solar Pro 4 is 4.5× cheaper than DeepSeek V4 Pro 0813 on a typical 3:1 input/output mix. Solar Pro 4 scores higher on the Artificial Analysis Intelligence Index (28.2 vs 23.1). DeepSeek V4 Pro 0813 has the larger context window (1M vs 524K).

	DeepSeek V4 Pro 0813	Solar Pro 4
Input price / 1M	$0.11	$0.15
Output price / 1M	$4.44	$0.60
Blended price (3:1)	$1.19	$0.26
Cached input / 1M	$0.097	$0.03
Context window	1M	524K
Max output	944K	131K
Intelligence index	23.1	28.2
Coding index	68.8	52.7
Providers	24	—
Best provider uptime (30m)	100.0%	—
Vision input	No	No
Reasoning	Yes	Yes
Tool calling	Yes	Yes
Released	2026-08-12	2026-08-10
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, DeepSeek V4 Pro 0813 or Solar Pro 4?

Solar Pro 4 is 4.5× cheaper than DeepSeek V4 Pro 0813 on a typical 3:1 input/output mix.

DeepSeek V4 Pro 0813 vs Solar Pro 4: which has a bigger context window?

DeepSeek V4 Pro 0813: 1,048,576 tokens. Solar Pro 4: 524,288 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: DeepSeek V4 Pro 0813 ≈ $2,442, Solar Pro 4 ≈ $600.00.

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