#21 GPT-5.4
medium- Cost
- $0.214
- Time
- 199.6s
- Tokens
- 14,349 tok
OpenAI: GPT-5.4 vs xAI: Grok 4.5
GPT-5.4 (medium) leads on average score with 8.5 vs 8.3. GPT-5.4 (medium) has the lower benchmark cost at $1.533 vs $1.928. GPT-5.4 (medium) is faster at 23.10s vs 61.71s, with pass rates of 77.3% vs 78.8%.
Recommended modelGPT-5.4 (medium)It has the best score here (8.5), while responding about 2.7x faster than Grok 4.5 (medium).
Last updated at: 2026-07-22
| Metric | GPT-5.4 GPT-5.4 medium | Grok 4.5 Grok 4.5 medium |
|---|---|---|
| Score | 8.5 | 8.3 |
| Rank | #21 | #25 |
| Reliability | 10.0 | 10.0 |
| Consistency | 8.6 | 8.9 |
| Tests Correct | ||
| Attempt pass rate | 77.3% | 78.8% |
| Flaky tests | 4 | 3 |
| Total Runs | 66 | 66 |
| Cost per result | 10.220 | 12.049 |
| Total Cost | $1.533 | $1.928 |
| Input Price | $2.500 / 1M | $2.000 / 1M |
| Output Price | $15.000 / 1M | $6.000 / 1M |
| Total Input Tokens | 81,127 | 122,146 |
| Output Tokens | 6,155 | 5,514 |
| Reasoning Tokens | 82,515 | 275,053 |
| Response Time (avg) | 23.10s | 61.71s |
| Response Time (max) | 100.41s | 436.38s |
| Response Time (total) | 508.26s | 1357.56s |
Hamster playing table tennis
Prompt: Create a detailed SVG illustration of a hamster playing table tennis.
#25 xAI: Grok 4.5
medium- Cost
- $0.044
- Time
- 59.4s
- Tokens
- 7,512 tok
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