3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t; if($t){ var_dump("test"); }

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)
8.3.70.0090.00916.75
8.3.60.0070.01418.30
8.3.50.0090.00616.58
8.3.40.0110.00318.90
8.3.30.0060.00918.54
8.3.20.0100.00020.26
8.3.10.0020.00521.60
8.3.00.0050.00320.89
8.2.190.0040.01118.57
8.2.180.0040.01118.16
8.2.170.0070.00722.96
8.2.160.0100.00722.04
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0040.00420.39
8.2.120.0000.00726.35
8.2.110.0060.01320.41
8.2.100.0030.00717.72
8.2.90.0050.00318.97
8.2.80.0060.00317.97
8.2.70.0080.00017.50
8.2.60.0080.00017.91
8.2.50.0040.00418.10
8.2.40.0080.00022.36
8.2.30.0000.00820.95
8.2.20.0040.00417.96
8.2.10.0000.00717.86
8.2.00.0040.00417.83
8.1.280.0090.00625.92
8.1.270.0160.00324.02
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0100.00022.54
8.1.230.0110.00019.02
8.1.220.0090.00017.74
8.1.210.0080.00018.77
8.1.200.0030.00617.00
8.1.190.0030.00616.97
8.1.180.0000.00818.10
8.1.170.0030.00618.59
8.1.160.0030.00518.98
8.1.150.0040.00418.76
8.1.140.0040.00419.44
8.1.130.0030.00318.77
8.1.120.0040.00417.29
8.1.110.0000.00717.25
8.1.100.0000.00717.20
8.1.90.0060.00317.22
8.1.80.0070.00017.27
8.1.70.0030.00317.39
8.1.60.0050.00317.48
8.1.50.0040.00417.29
8.1.40.0070.00017.27
8.1.30.0000.01017.45
8.1.20.0000.00817.51
8.1.10.0070.00017.40
8.1.00.0050.00217.33
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0050.00318.29
8.0.270.0000.00717.05
8.0.260.0070.00016.71
8.0.250.0030.00316.91
8.0.240.0050.00216.73
8.0.230.0060.00316.89
8.0.220.0070.00016.80
8.0.210.0000.00716.78
8.0.200.0040.00416.89
8.0.190.0050.00216.85
8.0.180.0040.00316.82
8.0.170.0040.00416.73
8.0.160.0050.00316.81
8.0.150.0000.00716.75
8.0.140.0040.00416.68
8.0.130.0000.00713.23
8.0.120.0030.00516.82
8.0.110.0000.00716.79
8.0.100.0000.00716.86
8.0.90.0000.00716.86
8.0.80.0120.00916.76
8.0.70.0040.00416.88
8.0.60.0000.00716.71
8.0.50.0040.00416.93
8.0.30.0070.01316.78
8.0.20.0100.00817.40
8.0.10.0040.00416.81
8.0.00.0070.01116.66
7.4.330.0000.00515.55
7.4.320.0070.00016.23
7.4.300.0030.00316.34
7.4.290.0030.00616.36
7.4.280.0050.00316.50
7.4.270.0070.00016.38
7.4.260.0000.00716.40
7.4.250.0030.00316.26
7.4.240.0040.00416.52
7.4.230.0070.00016.47
7.4.220.0140.00516.45
7.4.210.0110.00616.41
7.4.200.0070.00016.49
7.4.160.0110.00516.24
7.4.150.0120.00617.40
7.4.140.0080.01217.86
7.4.130.0090.01016.55
7.4.120.0110.00816.35
7.4.110.0100.00716.35
7.4.100.0150.00916.26
7.4.90.0130.00416.26
7.4.80.0000.01719.39
7.4.70.0150.00616.29
7.4.60.0130.00716.46
7.4.50.0030.01016.31
7.4.40.0240.00016.41
7.4.30.0080.00816.33
7.4.00.0110.00414.84
7.3.330.0050.00012.93
7.3.320.0000.00513.08
7.3.310.0030.00316.33
7.3.300.0060.00016.18
7.3.290.0000.00615.94
7.3.280.0080.00816.22
7.3.270.0150.00317.40
7.3.260.0120.00516.20
7.3.250.0070.01016.25
7.3.240.0100.01016.34
7.3.230.0160.00716.43
7.3.210.0060.01016.27
7.3.200.0070.01316.46
7.3.190.0090.00616.32
7.3.180.0160.00016.13
7.3.170.0030.01616.30
7.3.160.0060.01016.32
7.3.10.0060.00816.40
7.3.00.0070.00716.28
7.2.330.0040.01416.23
7.2.320.0110.01116.35
7.2.310.0090.00616.31
7.2.300.0100.01016.53
7.2.290.0060.00916.38
7.2.130.0070.00716.67
7.2.120.0050.01016.71
7.2.110.0070.00516.66
7.2.100.0050.00816.66
7.2.90.0020.01016.73
7.2.80.0050.00916.71
7.2.70.0030.01116.61
7.2.60.0010.01116.65
7.2.50.0040.00716.78
7.2.40.0090.00316.85
7.2.30.0020.01016.85
7.2.20.0040.00616.57
7.2.10.0020.00916.78
7.2.00.0160.00717.58
7.1.250.0040.00615.75
7.1.200.0070.00715.68
7.1.100.0030.00917.86
7.1.70.0000.01417.11
7.1.60.0470.01332.93
7.1.50.0430.01732.52
7.1.40.0400.01332.27
7.1.30.0400.01332.67
7.1.20.0430.01332.71
7.1.10.0400.00714.46
7.1.00.0500.00714.60
7.0.200.0330.00314.61
7.0.190.0300.00714.58
7.0.180.0330.00314.09
7.0.170.0300.01014.43
7.0.160.0270.01014.25
7.0.150.0330.01014.13
7.0.140.0330.00714.17
7.0.130.0270.01014.44
7.0.120.0270.00714.42
7.0.110.0300.00714.22
7.0.100.0300.00714.40
7.0.90.0300.00714.33
7.0.80.0300.01014.38
7.0.70.0230.01014.32
7.0.60.0330.00314.25
7.0.50.0300.00314.60
7.0.40.0230.01314.45
7.0.30.0300.00714.54
7.0.20.0230.01014.47
7.0.10.0270.01014.34
7.0.00.0470.01014.21

preferences:
18.17 ms | 401 KiB | 5 Q