Comparisons

GLM 4.6 Fp8 vs GLM 4.7 FP8

On provider list prices, GLM 4.7 FP8 costs $0.45 per million input tokens against $0.60 for GLM 4.6 Fp8: 1.3x apart. Output is $2 against $2.20 (1.1x). On Allocate both bill at list plus the 7% transaction fee.

G GLM 4.6 Fp8G GLM 4.7 FP8
LabZai OrgZai Org
AccessOpen weightsOpen weights
Context window198K tokens198K tokens
List price, input$0.6 / M tokens$0.45 / M tokens
List price, output$2.2 / M tokens$2 / M tokens
Cached inputn/an/a
LicenseMITMIT
Fine-tunableYesYes

Specifications and provider list prices from the Allocate catalog, checked 2026-07-08. Billed price is list plus the 7% transaction fee.

What the numbers say

Take 1,000,000 requests a month at 1,200 input and 350 output tokens each. That workload costs $1,240 a month on GLM 4.7 FP8 and $1,490 on GLM 4.6 Fp8 at list: a gap of $250, or 1.2x.

GLM 4.7 FP8$0.45$2
GLM 4.6 Fp8$0.60$2.20
InputOutput

Choose GLM 4.6 Fp8 for

  • Fine-tuning under a permissive license (MIT)
GLM 4.6 Fp8 details

Choose GLM 4.7 FP8 for

  • The lower list price ($0.45 in / $2 out per M tokens)
  • Fine-tuning under a permissive license (MIT)
GLM 4.7 FP8 details

Common questions

Which is cheaper, GLM 4.6 Fp8 or GLM 4.7 FP8?

GLM 4.7 FP8, on this workload shape. At list prices it is $0.45/$2 per million tokens in and out against $0.60/$2.20 for GLM 4.6 Fp8. Billed on Allocate: $0.48/$2.14 against $0.64/$2.35, list plus 7%.

Which has the bigger context window?

They match: both read 202,752 tokens (198K) per request.

Can I fine-tune GLM 4.6 Fp8 or GLM 4.7 FP8?

Both publish open weights (GLM 4.6 Fp8: MIT; GLM 4.7 FP8: MIT), so both can be fine-tuned. On Allocate the trained weights stay inside your boundary and belong to you.

Related comparisons

Run the numbers on your workload

Or don’t choose. On Allocate a route name is the contract: point yours at one model today, swap to the other tomorrow, and compare them on your live traffic with per-token metering.