Gemini 3.1 Flash Lite Preview vs Hy4

Price, context window & benchmark comparison

Gemini 3.1 Flash Lite Preview

Google

$0.25 / $1.50

Input / Output · per 1M tokens

Hy4

Tencent

$0.42 / $1.25

Input / Output · per 1M tokens

Compare different models

Verdict: Gemini 3.1 Flash Lite Preview is 10% cheaper than Hy4 on a typical 3:1 input/output mix. Hy4 scores higher on the Artificial Analysis Intelligence Index (34.6 vs 6.2).

	Gemini 3.1 Flash Lite Preview	Hy4
Input price / 1M	$0.25	$0.42
Output price / 1M	$1.50	$1.25
Blended price (3:1)	$0.56	$0.63
Cached input / 1M	$0.025	$0.021
Context window	1M	1M
Max output	66K	66K
Intelligence index	6.2	34.6
Coding index	34.7	—
Providers	—	1
Best provider uptime (30m)	—	100.0%
Vision input	Yes	Yes
Reasoning	Yes	Yes
Tool calling	Yes	Yes
Released	2026-03-03	2026-11-04
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, Gemini 3.1 Flash Lite Preview or Hy4?

Gemini 3.1 Flash Lite Preview is 10% cheaper than Hy4 on a typical 3:1 input/output mix.

Gemini 3.1 Flash Lite Preview vs Hy4: which has a bigger context window?

Gemini 3.1 Flash Lite Preview: 1,048,576 tokens. Hy4: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Gemini 3.1 Flash Lite Preview ≈ $1,250, Hy4 ≈ $1,459.

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