3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 5, $product = 1; $i > 1; --$i) { echo $i . ' x '; $product *= $i; } echo $i . ' = ' . ($product * $i);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0120.00918.43
8.3.50.0060.01016.46
8.3.40.0140.00718.84
8.3.30.0170.00018.41
8.3.20.0080.00024.18
8.3.10.0050.00324.66
8.3.00.0040.00426.16
8.2.180.0120.00925.92
8.2.170.0150.00018.95
8.2.160.0160.00322.96
8.2.150.0080.00025.66
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00426.35
8.2.110.0030.00621.24
8.2.100.0070.00417.91
8.2.90.0000.00817.63
8.2.80.0040.00418.79
8.2.70.0040.00417.50
8.2.60.0060.00317.75
8.2.50.0000.00917.63
8.2.40.0080.00018.04
8.2.30.0080.00018.16
8.2.20.0030.00518.21
8.2.10.0040.00421.08
8.2.00.0050.00319.23
8.1.280.0110.00425.92
8.1.270.0180.00323.91
8.1.260.0070.00028.09
8.1.250.0060.00328.09
8.1.240.0100.00019.49
8.1.230.0070.00320.85
8.1.220.0030.00618.56
8.1.210.0030.00618.77
8.1.200.0030.00517.53
8.1.190.0030.00517.10
8.1.180.0050.00218.10
8.1.170.0000.00818.71
8.1.160.0000.00718.88
8.1.150.0040.00418.79
8.1.140.0030.00618.91
8.1.130.0030.00320.13
8.1.120.0030.00317.35
8.1.110.0040.00417.33
8.1.100.0000.00717.45
8.1.90.0050.00317.49
8.1.80.0000.00817.44
8.1.70.0030.00517.45
8.1.60.0000.00717.57
8.1.50.0040.00417.50
8.1.40.0040.00417.54
8.1.30.0050.00317.66
8.1.20.0000.00717.63
8.1.10.0000.00717.51
8.1.00.0000.00717.50
8.0.300.0050.00218.77
8.0.290.0070.00016.63
8.0.280.0070.00018.44
8.0.270.0000.00817.92
8.0.260.0030.00318.44
8.0.250.0000.00716.89
8.0.240.0000.00616.97
8.0.230.0040.00416.93
8.0.220.0000.00716.88
8.0.210.0030.00316.77
8.0.200.0060.00016.89
8.0.190.0000.00716.92
8.0.180.0080.00016.93
8.0.170.0030.00516.86
8.0.160.0070.00016.84
8.0.150.0040.00416.80
8.0.140.0040.00416.84
8.0.130.0000.00613.37
8.0.120.0000.00716.75
8.0.110.0000.00716.73
8.0.100.0070.00016.73
8.0.90.0070.00016.91
8.0.80.0110.00816.80
8.0.70.0080.00016.86
8.0.60.0040.00416.79
8.0.50.0000.00716.91
8.0.30.0110.01116.83
8.0.20.0110.00816.96
8.0.10.0120.00816.97
8.0.00.0150.00216.87
7.4.330.0000.00515.55
7.4.320.0000.00716.60
7.4.300.0000.00716.56
7.4.290.0080.00316.55
7.4.280.0040.00416.56
7.4.270.0030.00316.62
7.4.260.0030.00213.27
7.4.250.0000.00716.60
7.4.240.0040.00416.53
7.4.230.0080.00016.32
7.4.220.0050.00216.36
7.4.210.0020.01316.39
7.4.200.0000.00716.61
7.4.160.0140.00716.52
7.4.150.0050.01516.53
7.4.140.0140.01016.43
7.4.130.0120.01616.39
7.4.120.0190.00916.42
7.4.110.0200.01016.39
7.4.100.0170.01016.43
7.4.90.0210.00416.38
7.4.80.0200.01316.31
7.4.70.0210.00816.40
7.4.60.0220.00716.38
7.4.50.0160.01016.39
7.4.40.0170.00716.40
7.4.30.0250.00416.39
7.4.20.0200.01116.38
7.4.10.0130.00916.27
7.4.00.0090.00616.39
7.3.330.0000.00616.19
7.3.320.0050.00013.15
7.3.310.0000.00716.32
7.3.300.0000.00716.36
7.3.290.0110.00516.29
7.3.270.0130.00416.33
7.3.260.0170.00616.25
7.3.250.0180.00816.35
7.3.240.0170.01016.24
7.3.230.0160.01216.25
7.3.220.0220.00516.17
7.3.210.0310.00016.16
7.3.200.0160.01616.31
7.3.190.0180.01116.22
7.3.180.0140.01416.22
7.3.170.0200.00716.19
7.3.160.0140.01416.14
7.3.150.0170.01216.28
7.3.140.0090.00916.18
7.3.130.0150.00416.27
7.3.120.0120.00816.26
7.3.110.0070.01016.13
7.3.100.0110.00716.20
7.3.90.0060.00916.53
7.3.80.0030.01016.19
7.3.70.0050.00816.36
7.3.60.0090.00516.44
7.3.50.0090.01016.46
7.3.40.0130.00716.38
7.3.30.0150.00816.43
7.3.20.0190.00216.42
7.3.10.0130.00716.30
7.3.00.0040.01616.38

preferences:
30.97 ms | 400 KiB | 5 Q