#101 GLM 5.1
none
Invalid SVG
- Cost
- $0.000
- Time
- 300.0s
- Tokens
- 0 tok
Z.ai
Release: 2026-04-07
Tested on: 2026-05-08 13:04
z-ai/glm-5.1::none
744B total (40B active)MoEOpen source
(medium)
(none)
Summary
GLM 5.1 scores 5.7 on AI BENCHY and ranks #101. It has 10.0 reliability, a 42.1% pass rate, $0.053 total cost, and 4.23s average response time.
What makes GLM 5.1 unique: Its total benchmark cost is unusually low for its score range. It is notably fast compared with similar models.
Model facts
Researched on 2026-08-12
- Parameters
- 744B total (40B active)
- Architecture
- MoE
- Availability
- Open source
- License
- MIT
5.7
Consistency
8.0
10.0
$0.053
Total Output Tokens
3,731
Total Input Tokens
0
Input Price
$1.050 / 1M
Output Price
$3.500 / 1M
Flaky tests
5
Flaky tests had mixed outcomes across runs (at least one pass and one fail).
Hamster playing table tennis
Prompt: Create a detailed SVG illustration of a hamster playing table tennis.
Run history
| Tested on | Score | Reliability | Tests Correct | Total Cost | Compare |
|---|---|---|---|---|---|
| 2026-08-14 01:32 Re-test | 5.7 | 10.0 | $0.238 ↑ | Compare | |
| 2026-07-16 21:16 New test added | 5.5 | 10.0 | $0.164 ↓ | Compare | |
| 2026-06-04 13:04 New test added | 5.7 | 10.0 | $0.058 ↓ | Compare | |
| 2026-05-21 23:41 Suite changed | 5.6 | 10.0 | $0.057 | Compare | |
| 2026-05-08 13:04 Suite changed | 5.7 | 10.0 | $0.053 | Compare | |
| 2026-05-08 13:04 Suite changed | 5.7 | 10.0 | $0.053 | Current run | |
| 2026-04-22 12:55 First recorded run | 5.6 | N/A | $0.053 | Compare |
This run used a different benchmark suite. Keep suite changes in mind when reading historical movement.
Run comparison
| Run | Benchmark coverage | Score | Consistency | Reliability | Tests Correct | Flaky tests | Total Output Tokens | Total Input Tokens | Total Cost | Response Time (avg) |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-08 13:04 · Suite changed | 57/57 attempts | 5.7 | 8.0 | 10.0 | 6/19 | 5 | 3,731 | 0 | $0.053 | 4.23s |
| 2026-06-04 13:04 · New test added | 63/63 attempts | 5.7 | 8.5 | 10.0 | 7/21 | 4 | 3,754 | 47,133 | $0.058 | 4.10s |
| Difference | — | 0.0 | -0.5 | 0.0 | -1 | +1 | -23 | -47133 | -$0.006 | +126ms |
Benchmark coverage differs: 57/57 attempts (Target: 3 repeats per test) versus 63/63 attempts (Target: 3 repeats per test). Totals and repeat-sensitive metrics are not directly comparable.
These two runs used different benchmark suites, so the deltas reflect both model changes and suite changes.
Charts
Choose the first model, then click a second model to open a side-by-side page.
Top Models by Score
Score vs Total Cost
Response Time (avg)
Score vs Response Time (avg)
Total Output Tokens
Score vs Total Output Tokens
Quick Compare
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Category Breakdown
| Category | Score | Consistency | Tests Correct |
|---|---|---|---|
| Anti-AI Tricks | 4.0 | 6.3 | |
| Coding | 5.1 | 9.1 | |
| Combined | 2.8 | 2.1 | |
| Data parsing and extraction | 10.0 | 10.0 | |
| Domain specific | 2.9 | 7.2 | |
| General Intelligence | 5.0 | 10.0 | |
| Instructions following | 9.8 | 10.0 | |
| Puzzle Solving | 6.1 | 7.8 | |
| Tool Calling | 10.0 | 10.0 | |
| Trivia | 3.0 | 10.0 |