AI BENCHY Compare
OpenAI: GPT-5.3 Chat vs Z.ai: GLM 5
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Last updated at: 2026-03-03
| Metric | OpenAI: GPT-5.3 Chat none Release: 2026-03-03 | Z.ai: GLM 5 medium Release: 2026-02-12 |
|---|---|---|
| Rank | #14 | #13 |
| Avg Score | 7.27 | 7.29 |
| Consistency | 8.26 | 8.18 |
| Cost per result | 2.835 | 1.196 |
| Total Cost | $0.256 | $0.120 |
| Tests Correct | ||
| Attempt pass rate | 73.8% | 83.3% |
| Flaky tests | 3 | 3 |
| Output Tokens | 16,339 | 15,923 |
| Reasoning Tokens | 0 | 42,557 |
Score vs Total Cost
Category Breakdown
| Anti-AI Tricks | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|
| OpenAI: GPT-5.3 Chat | 7.33 | 7.49 | 77.8% | 1 | 3,091 | 0 | |
| Z.ai: GLM 5 | 10.00 | 10.00 | 100.0% | 0 | 420 | 4,992 |
| Data parsing and extraction | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|
| OpenAI: GPT-5.3 Chat | 9.88 | 10.00 | 100.0% | 0 | 942 | 0 | |
| Z.ai: GLM 5 | 5.00 | 5.62 | 83.3% | 1 | 567 | 3,734 |
| Domain specific | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|
| OpenAI: GPT-5.3 Chat | 1.00 | 4.41 | 33.3% | 2 | 8,264 | 0 | |
| Z.ai: GLM 5 | 1.00 | 4.41 | 33.3% | 2 | 14,404 | 24,570 |
| Instructions following | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|
| OpenAI: GPT-5.3 Chat | 8.50 | 9.99 | 50.0% | 0 | 1,455 | 0 | |
| Z.ai: GLM 5 | 9.50 | 9.99 | 100.0% | 0 | 140 | 2,740 |
| Puzzle Solving | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|
| OpenAI: GPT-5.3 Chat | 10.00 | 10.00 | 100.0% | 0 | 1,726 | 0 | |
| Z.ai: GLM 5 | 10.00 | 10.00 | 100.0% | 0 | 159 | 5,527 |
| Tool Calling | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|
| OpenAI: GPT-5.3 Chat | 10.00 | 10.00 | 100.0% | 0 | 861 | 0 | |
| Z.ai: GLM 5 | 10.00 | 10.00 | 100.0% | 0 | 233 | 994 |
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