ERNIE-Light-DT-1.0 vs Hy4

Price, context window & benchmark comparison

Baidu

ERNIE-Light-DT-1.0

Baidu
$1.13 / $3.94
Input / Output · per 1M tokens
VS
Tencent

Hy4

Tencent
$0.42 / $1.25
Input / Output · per 1M tokens
Compare different models
Baidu
Tencent
Verdict: Hy4 is 2.9× cheaper than ERNIE-Light-DT-1.0 on a typical 3:1 input/output mix. Hy4 has the larger context window (1M vs 1M).
ERNIE-Light-DT-1.0Hy4
Input price / 1M$1.13$0.42
Output price / 1M$3.94$1.25
Blended price (3:1)$1.83$0.63
Cached input / 1M$0.11$0.021
Context window1M1M
Max output131K66K
Intelligence index—34.6
Coding index——
Providers—1
Best provider uptime (30m)—100.0%
Vision inputNoYes
ReasoningYesYes
Tool callingYesYes
Released2026-11-102026-11-04
Retirement——

Cost calculator

FAQ

Which is cheaper, ERNIE-Light-DT-1.0 or Hy4?

Hy4 is 2.9× cheaper than ERNIE-Light-DT-1.0 on a typical 3:1 input/output mix.

ERNIE-Light-DT-1.0 vs Hy4: which has a bigger context window?

ERNIE-Light-DT-1.0: 1,024,000 tokens. Hy4: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: ERNIE-Light-DT-1.0 ≈ $4,230, Hy4 ≈ $1,459.

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