|
| 1 | +### AWS x86_64 (c7i.24xl) |
| 2 | + |
| 3 | +| Attribute | Value | |
| 4 | +|---------------|----------------| |
| 5 | +| Environment |aws| |
| 6 | +| Runner |host| |
| 7 | +| Instance type |c7i.metal-24xl| |
| 8 | +| Architecture |x86_64 |
| 9 | +| CPU |48 cores| |
| 10 | +| RAM |188 GB| |
| 11 | +| Kernel |6.1.66-93.164.amzn2023.x86_64| |
| 12 | +| OS |Amazon Linux 2023| |
| 13 | +| GCC |11.4.1| |
| 14 | +| Time |2024-01-15 14:13:00| |
| 15 | + |
| 16 | +### Laravel demo app - 25 consecutive runs, 250 requests (sec) |
| 17 | + |
| 18 | +| PHP | Min | Max | Std dev | Average | Average diff % | Median | Median diff % | Memory | |
| 19 | +|-------------|-------------|-------------|--------------|------------|-----------------|------------|---------------|---------------| |
| 20 | +|[PHP 8.1](https://github.com/php/php-src/commit/8f6610ce8871c1065682db84264fd3450a5db342)|1.05073|1.05746|0.00194|1.05352|0.00%|1.05273|0.00%|39.00 MB| |
| 21 | +|[PHP 8.2](https://github.com/php/php-src/commit/5e2a586c9ae7e6be77b130de443c0a18a2ff4a00)|1.04186|1.04841|0.00171|1.04427|-0.88%|1.04391|-0.84%|39.53 MB| |
| 22 | +|[PHP 8.3](https://github.com/php/php-src/commit/719c74e91976415b8a9b9e49ba12211153a32f9e)|1.04081|1.04661|0.00145|1.04317|-0.98%|1.04289|-0.93%|38.68 MB| |
| 23 | +|[PHP 8.4](https://github.com/php/php-src/commit/ad9ec2607ae9c31c307ed55cbe9c0d9f3be97905)|1.07649|1.08413|0.00172|1.07879|2.40%|1.07859|2.46%|39.90 MB| |
| 24 | +|[PHP 8.4 (JIT)](https://github.com/php/php-src/commit/ad9ec2607ae9c31c307ed55cbe9c0d9f3be97905)|1.06848|1.08224|0.00374|1.07198|1.75%|1.07082|1.72%|47.85 MB| |
| 25 | + |
| 26 | +### Symfony demo app - 25 consecutive runs, 250 requests (sec) |
| 27 | + |
| 28 | +| PHP | Min | Max | Std dev | Average | Average diff % | Median | Median diff % | Memory | |
| 29 | +|-------------|-------------|-------------|--------------|------------|-----------------|------------|---------------|---------------| |
| 30 | +|[PHP 8.1](https://github.com/php/php-src/commit/8f6610ce8871c1065682db84264fd3450a5db342)|0.49243|0.49929|0.00131|0.49455|0.00%|0.49440|0.00%|32.65 MB| |
| 31 | +|[PHP 8.2](https://github.com/php/php-src/commit/5e2a586c9ae7e6be77b130de443c0a18a2ff4a00)|0.48798|0.49173|0.00099|0.49010|-0.90%|0.49007|-0.87%|32.89 MB| |
| 32 | +|[PHP 8.3](https://github.com/php/php-src/commit/719c74e91976415b8a9b9e49ba12211153a32f9e)|0.48764|0.49353|0.00111|0.49032|-0.86%|0.49037|-0.81%|33.00 MB| |
| 33 | +|[PHP 8.4](https://github.com/php/php-src/commit/ad9ec2607ae9c31c307ed55cbe9c0d9f3be97905)|0.49209|0.53869|0.00885|0.49558|0.21%|0.49372|-0.14%|33.44 MB| |
| 34 | +|[PHP 8.4 (JIT)](https://github.com/php/php-src/commit/ad9ec2607ae9c31c307ed55cbe9c0d9f3be97905)|0.51764|0.52245|0.00111|0.51967|5.08%|0.51953|5.08%|39.41 MB| |
| 35 | + |
| 36 | +### bench.php - 15 consecutive runs (sec) |
| 37 | + |
| 38 | +| PHP | Min | Max | Std dev | Average | Average diff % | Median | Median diff % | Memory | |
| 39 | +|-------------|-------------|-------------|--------------|------------|-----------------|------------|---------------|---------------| |
| 40 | +|[PHP 8.1](https://github.com/php/php-src/commit/8f6610ce8871c1065682db84264fd3450a5db342)|0.21599|0.21830|0.00068|0.21717|0.00%|0.21706|0.00%|25.19 MB| |
| 41 | +|[PHP 8.2](https://github.com/php/php-src/commit/5e2a586c9ae7e6be77b130de443c0a18a2ff4a00)|0.21268|0.21614|0.00085|0.21483|-1.08%|0.21490|-1.00%|25.02 MB| |
| 42 | +|[PHP 8.3](https://github.com/php/php-src/commit/719c74e91976415b8a9b9e49ba12211153a32f9e)|0.21351|0.21639|0.00080|0.21449|-1.24%|0.21424|-1.30%|24.97 MB| |
| 43 | +|[PHP 8.4](https://github.com/php/php-src/commit/ad9ec2607ae9c31c307ed55cbe9c0d9f3be97905)|0.23191|0.23413|0.00070|0.23296|7.27%|0.23287|7.28%|25.44 MB| |
| 44 | +|[PHP 8.4 (JIT)](https://github.com/php/php-src/commit/ad9ec2607ae9c31c307ed55cbe9c0d9f3be97905)|0.07516|0.07791|0.00090|0.07629|-64.87%|0.07604|-64.97%|26.21 MB| |
| 45 | + |
| 46 | +### micro_bench.php - 15 consecutive runs (sec) |
| 47 | + |
| 48 | +| PHP | Min | Max | Std dev | Average | Average diff % | Median | Median diff % | Memory | |
| 49 | +|-------------|-------------|-------------|--------------|------------|-----------------|------------|---------------|---------------| |
| 50 | +|[PHP 8.1](https://github.com/php/php-src/commit/8f6610ce8871c1065682db84264fd3450a5db342)|1.35690|1.37728|0.00547|1.36805|0.00%|1.36833|0.00%|19.09 MB| |
| 51 | +|[PHP 8.2](https://github.com/php/php-src/commit/5e2a586c9ae7e6be77b130de443c0a18a2ff4a00)|1.36188|1.39089|0.00970|1.37733|0.68%|1.37850|0.74%|19.35 MB| |
| 52 | +|[PHP 8.3](https://github.com/php/php-src/commit/719c74e91976415b8a9b9e49ba12211153a32f9e)|1.41377|1.43117|0.00492|1.42193|3.94%|1.42227|3.94%|19.28 MB| |
| 53 | +|[PHP 8.4](https://github.com/php/php-src/commit/ad9ec2607ae9c31c307ed55cbe9c0d9f3be97905)|1.30615|1.32029|0.00343|1.31435|-3.93%|1.31406|-3.97%|19.67 MB| |
| 54 | +|[PHP 8.4 (JIT)](https://github.com/php/php-src/commit/ad9ec2607ae9c31c307ed55cbe9c0d9f3be97905)|0.62014|0.64329|0.00728|0.62903|-54.02%|0.62619|-54.24%|20.66 MB| |
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