GLM-5.1 vs glm-5-turbo
Zhipu AIDeprecated
GLM-5.1
$0.45 / $2.15 · 205,000 ctx · 56 providers
Zhipu AIActive
glm-5-turbo
$0.72 / $3.20 · 202,800 ctx · 19 providers
01Differences
At a glance
Computed automatically from tracked data.
• GLM-5.1's input price is 60% higher than glm-5-turbo's ($0.45 vs $0.72 per 1M).
• GLM-5.1's output price is 49% higher than glm-5-turbo's ($2.15 vs $3.20 per 1M).
• GLM-5.1 has a 1× larger context window (205,000 vs 202,800 tokens).
02Specs
Side by side
03Prices
Common providers
04History
Recent changes
GLM-5.1
2026-09-15 — Price up hyper
2026-09-14 — Context friendli
2026-09-14 — Price cut hyper
2026-09-14 — Added melious
2026-09-14 — Price up ollama-cloud
glm-5-turbo
2026-09-12 — Added llmgateway
2026-09-12 — Added llmgateway-providers
2026-08-14 — Added edenai
2026-08-06 — Added ofox
2026-08-05 — Price cut cortecs