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#164

GLM 5.2

Z.ai Release: 2026-06-17 Tested on: 2026-08-14 01:33 z-ai/glm-5.2::none
744B total (40B active)MoEOpen source
(high) (medium) (none)

Summary

GLM 5.2 scores 6.7 on AI BENCHY and ranks #164. It has 10.0 reliability, a 63.6% pass rate, $0.153 total cost, and 9.65s average response time.

What makes GLM 5.2 unique: It stands out most in Domain specific, where it ranks #1, while Coding is its weakest area at #14.

Model facts

Researched on 2026-08-12

Reported
Parameters
744B total (40B active)
Architecture
MoE
Availability
Open source
License
MIT

Score

6.7

Consistency

9.2

Total Cost (Current Price)

$0.153 ↓ -10.7%

Tested at: $0.171

Total Output Tokens

14,344

Total Input Tokens

112,458

Input Price

$0.966 / 1M

Output Price

$3.036 / 1M

Tests Correct

Wrong Tests: 9

Attempt pass rate: 63.6%

Flaky tests

2

Flaky tests had mixed outcomes across runs (at least one pass and one fail).

Response Time (avg)

9.65s

Response Time (max): 79.65s

Response Time (total): 212.38s

Hamster playing table tennis

Prompt: Create a detailed SVG illustration of a hamster playing table tennis.

#164 GLM 5.2

none
Cost
$0.033
Time
87.7s
Tokens
7,455 tok

Run history

Tested on Score Reliability Tests Correct Total Cost Compare
2026-08-14 01:33 Re-test 6.7 10.0 $0.153 Current run
2026-07-16 21:17 New test added 6.6 10.0 $0.145 Compare
2026-06-17 10:16 Initial run 7.1 9.9 $0.076 Compare

This run used a different benchmark suite. Keep suite changes in mind when reading historical movement.

Price History

Historical pricing data for this model from OpenRouter.

Date Input Price Output Price
2026-06-17 10:26 $1.400 / 1M $4.400 / 1M
2026-06-29 01:00 $0.950 / 1M $3.000 / 1M
2026-06-30 21:25 $0.930 / 1M $3.000 / 1M
2026-07-08 21:00 $0.420 / 1M $1.320 / 1M
2026-07-09 20:59 $0.540 / 1M $1.760 / 1M
2026-07-10 11:30 $0.770 / 1M $2.420 / 1M
2026-07-17 00:12 $0.919 / 1M $2.887 / 1M
2026-07-18 15:17 $0.293 / 1M $0.920 / 1M
2026-07-20 15:56 $0.960 / 1M $3.014 / 1M
2026-07-21 16:10 $0.808 / 1M $2.539 / 1M
2026-07-22 11:30 $0.787 / 1M $2.473 / 1M
2026-07-24 00:05 $0.791 / 1M $2.486 / 1M
2026-07-25 03:22 $0.793 / 1M $2.491 / 1M
2026-07-28 08:40 $0.769 / 1M $2.416 / 1M
2026-07-31 10:14 $1.232 / 1M $3.873 / 1M
2026-07-31 13:32 $1.120 / 1M $3.520 / 1M
2026-08-01 02:47 $0.908 / 1M $2.854 / 1M
2026-08-01 12:04 $0.761 / 1M $2.389 / 1M
2026-08-02 09:23 $0.285 / 1M $0.894 / 1M
2026-08-04 12:41 $0.760 / 1M $2.420 / 1M
2026-08-07 22:44 $0.475 / 1M $1.492 / 1M
2026-08-07 23:08 $0.461 / 1M $1.448 / 1M
2026-08-11 16:01 $0.489 / 1M $1.536 / 1M
2026-08-12 11:59 $0.500 / 1M $3.150 / 1M
2026-08-12 20:39 $0.490 / 1M $1.540 / 1M
2026-08-14 12:51 $0.630 / 1M $1.981 / 1M
2026-09-02 00:25 $0.966 / 1M $3.036 / 1M

Charts

Choose the first model, then click a second model to open a side-by-side page.

Total Output Tokens

Score vs Total Output Tokens

Quick Compare

Category Breakdown

Category Score Consistency Tests Correct
Anti-AI Tricks 8.3 10.0
Coding 3.7 9.5
Combined 6.9 5.9
Data parsing and extraction 10.0 10.0
Domain specific 7.7 10.0
General Intelligence 6.1 3.1
Instructions following 9.8 10.0
Puzzle Solving 7.7 10.0
Tool Calling 10.0 10.0
Trivia 3.0 10.0

Compared models