Hy4 preview vs MiniMax M3.1 Flash

Price, context window & benchmark comparison

Tencent

Hy4 preview

Tencent
$0.83 / $2.50
Input / Output · per 1M tokens
VS
MiniMax

MiniMax M3.1 Flash

MiniMax
$0.15 / $0.60
Input / Output · per 1M tokens
Compare different models
Tencent
MiniMax
Verdict: MiniMax M3.1 Flash is 4.8× cheaper than Hy4 preview on a typical 3:1 input/output mix.
Hy4 previewMiniMax M3.1 Flash
Input price / 1M$0.83$0.15
Output price / 1M$2.50$0.60
Blended price (3:1)$1.25$0.26
Cached input / 1M$0.042$0.015
Context window1M1M
Max output64K524K
Intelligence index—29.1
Coding index——
Providers611
Best provider uptime (30m)100.0%100.0%
Vision inputNoYes
ReasoningYesYes
Tool callingYesYes
Released2026-08-282026-10-19
Retirement——

Cost calculator

FAQ

Which is cheaper, Hy4 preview or MiniMax M3.1 Flash?

MiniMax M3.1 Flash is 4.8× cheaper than Hy4 preview on a typical 3:1 input/output mix.

Hy4 preview vs MiniMax M3.1 Flash: which has a bigger context window?

Hy4 preview: 1,048,576 tokens. MiniMax M3.1 Flash: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Hy4 preview ≈ $2,919, MiniMax M3.1 Flash ≈ $600.00.

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