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glm-4.5 vs gpt-oss-20b

Pricing, Performance & Features Comparison

Authorzai

Context Length128K

Reasoning

-

Providers1

ReleasedAug 2025

Knowledge Cutoff–

License–

Input$0.6

Output$2.2

Latency (p50)7.2s

Output Limit–

Function Calling

-

JSON Mode

-

Input–

Output–

in$0.6out$2.2cache$0.11–

Latency (24h)

Success Rate (24h)

Authoropenai

Context Length131K

Reasoning

-

Providers0

ReleasedAug 2025

Knowledge Cutoff–

License–

OpenAI medium-sized open weight model for low latency.

Input–

Output–

Latency (p50)–

Output Limit131K

Function Calling

-

JSON Mode

-

InputText

OutputText

–