DeepSeek V4 Flash 0731 vs GLM 5

Price, context window & benchmark comparison

DeepSeek V4 Flash 0731

DeepSeek

$0.03 / $0.32

Input / Output · per 1M tokens

GLM 5

Z.ai (Zhipu)

$0.60 / $1.92

Input / Output · per 1M tokens

Compare different models

Verdict: DeepSeek V4 Flash 0731 is 9.1× cheaper than GLM 5 on a typical 3:1 input/output mix. DeepSeek V4 Flash 0731 has the larger context window (1.3M vs 205K).

	DeepSeek V4 Flash 0731	GLM 5
Input price / 1M	$0.03	$0.60
Output price / 1M	$0.32	$1.92
Blended price (3:1)	$0.10	$0.93
Cached input / 1M	$0.016	$0.12
Context window	1.3M	205K
Max output	944K	128K
Intelligence index	34.3	—
Coding index	69.1	—
Providers	30	—
Best provider uptime (30m)	100.0%	—
Vision input	No	No
Reasoning	Yes	Yes
Tool calling	Yes	Yes
Released	2026-07-31	2026-02-11
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, DeepSeek V4 Flash 0731 or GLM 5?

DeepSeek V4 Flash 0731 is 9.1× cheaper than GLM 5 on a typical 3:1 input/output mix.

DeepSeek V4 Flash 0731 vs GLM 5: which has a bigger context window?

DeepSeek V4 Flash 0731: 1,310,720 tokens. GLM 5: 204,800 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: DeepSeek V4 Flash 0731 ≈ $220.00, GLM 5 ≈ $2,160.

DeepSeek V4 Flash 0731 vs GLM 5