3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types=1); function foo(string $value) { echo $value, PHP_EOL; } foo('Hello, world'); foo(12345);

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)
8.3.60.0120.00616.75
8.3.50.0110.00721.97
8.3.40.0160.00618.83
8.3.30.0090.00618.61
8.3.20.0050.00318.88
8.3.10.0040.00421.77
8.3.00.0000.00723.70
8.2.180.0170.00016.49
8.2.170.0070.00722.96
8.2.160.0130.00320.52
8.2.150.0160.00424.18
8.2.140.0040.00424.66
8.2.130.0090.00019.77
8.2.120.0040.00426.35
8.2.110.0080.00320.91
8.2.100.0040.00717.78
8.2.90.0000.00720.58
8.2.80.0050.00318.04
8.2.70.0040.00417.50
8.2.60.0000.00817.80
8.2.50.0050.00318.22
8.2.40.0040.00420.61
8.2.30.0000.00719.25
8.2.20.0070.00018.07
8.2.10.0000.00717.92
8.2.00.0040.00417.64
8.1.280.0100.01325.92
8.1.270.0120.00621.78
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0000.00923.97
8.1.230.0040.00720.86
8.1.220.0080.00017.74
8.1.210.0070.00520.65
8.1.200.0030.00617.23
8.1.190.0000.00917.11
8.1.180.0040.00418.10
8.1.170.0040.00418.34
8.1.160.0070.00018.81
8.1.150.0000.00720.29
8.1.140.0000.00719.35
8.1.130.0050.00317.62
8.1.120.0030.00417.35
8.1.110.0000.00717.21
8.1.100.0000.00817.21
8.1.90.0000.00817.21
8.1.80.0040.00417.21
8.1.70.0000.00717.37
8.1.60.0030.00617.41
8.1.50.0050.00317.36
8.1.40.0040.00817.43
8.1.30.0050.00317.56
8.1.20.0000.00717.57
8.1.10.0000.00717.41
8.1.00.0070.00017.45
8.0.300.0040.00419.90
8.0.290.0100.00016.61
8.0.280.0000.00718.44
8.0.270.0000.00717.25
8.0.260.0030.00317.15
8.0.250.0000.00716.92
8.0.240.0040.00416.89
8.0.230.0030.00316.88
8.0.220.0080.00016.80
8.0.210.0030.00316.88
8.0.200.0070.00016.93
8.0.190.0070.00016.78
8.0.180.0000.00716.88
8.0.170.0040.00416.81
8.0.160.0040.00416.93
8.0.150.0020.00516.86
8.0.140.0030.00516.82
8.0.130.0040.00413.28
8.0.120.0080.00016.84
8.0.110.0000.00716.73
8.0.100.0000.00816.92
8.0.90.0000.00716.86
8.0.80.0060.00916.83
8.0.70.0070.00416.84
8.0.60.0070.00016.89
8.0.50.0000.00716.94
8.0.30.0100.00917.12
8.0.20.0120.01117.40
8.0.10.0070.00016.82
8.0.00.0090.00916.56
7.4.330.0000.00515.55
7.4.320.0060.00316.43
7.4.300.0030.00316.41
7.4.290.0000.00716.45
7.4.280.0050.00216.41
7.4.270.0000.00716.49
7.4.260.0030.00316.51
7.4.250.0030.00316.54
7.4.240.0040.00416.46
7.4.230.0000.00716.41
7.4.220.0100.01316.40
7.4.210.0040.01016.54
7.4.200.0030.00316.54
7.4.160.0050.01016.51
7.4.150.0060.01217.40
7.4.140.0110.00917.86
7.4.130.0060.01116.53
7.4.120.0120.00916.59
7.4.110.0120.00916.58
7.4.100.0070.01016.20
7.4.90.0130.00316.50
7.4.80.0000.02019.39
7.4.70.0060.00916.42
7.4.60.0080.00816.57
7.4.50.0040.01116.29
7.4.40.0110.01116.35
7.4.30.0070.01316.64
7.4.00.0030.01015.05
7.3.330.0060.00013.34
7.3.320.0030.00313.20
7.3.310.0000.00716.42
7.3.300.0000.00716.32
7.3.290.0070.00016.31
7.3.280.0090.00816.36
7.3.270.0140.01017.40
7.3.260.0060.01116.53
7.3.250.0100.00816.54
7.3.240.0110.00716.37
7.3.230.0030.01516.56
7.3.210.0100.00716.21
7.3.200.0150.00616.27
7.3.190.0100.00616.43
7.3.180.0060.00916.61
7.3.170.0060.01516.43
7.3.160.0150.00916.41
7.3.10.0030.01316.64
7.3.00.0070.00316.60
7.2.330.0090.00916.33
7.2.320.0110.00816.31
7.2.310.0070.01116.67
7.2.300.0090.00916.60
7.2.290.0130.00316.66
7.2.130.0070.00716.93
7.2.120.0030.00916.82
7.2.110.0040.00716.64
7.2.100.0110.00016.75
7.2.90.0030.01016.90
7.2.80.0090.00616.76
7.2.70.0030.01316.67
7.2.60.0050.01116.71
7.2.50.0030.00616.75
7.2.40.0000.01416.44
7.2.30.0030.00717.01
7.2.20.0030.01216.64
7.2.10.0090.00316.79
7.2.00.0070.00718.00
7.1.250.0000.01315.78
7.1.200.0040.00715.66
7.1.70.0040.00417.16
7.1.60.0070.00717.23
7.1.50.0000.01616.96
7.1.00.0100.07022.35
7.0.200.0060.00616.81
7.0.120.0030.08022.13
7.0.110.0100.05722.04
7.0.100.0030.07022.05
7.0.90.0100.05721.99
7.0.80.0070.07722.11
7.0.70.0030.07722.01
7.0.60.0030.08021.94
7.0.50.0030.06022.13
7.0.40.0070.06022.20
7.0.30.0100.05722.07
7.0.20.0070.06722.03
7.0.10.0170.06022.19
7.0.00.0130.06022.11
5.6.270.0100.06720.88
5.6.260.0170.05021.14
5.6.250.0100.06321.07
5.6.240.0170.05321.05
5.6.230.0070.05721.03
5.6.220.0000.07321.02
5.6.210.0100.05720.85
5.6.200.0130.05720.76
5.6.190.0100.06020.88
5.6.180.0170.05020.95
5.6.170.0100.05320.84
5.6.160.0030.06320.95
5.6.150.0170.06020.93
5.6.140.0100.07721.01
5.6.130.0130.05021.04
5.6.120.0000.06720.93
5.6.110.0130.05320.82
5.6.100.0070.06320.75
5.6.90.0130.05720.79
5.6.80.0100.04720.42
5.6.70.0100.05320.18
5.6.60.0100.05320.38
5.6.50.0070.05320.22
5.6.40.0170.04720.40
5.6.30.0070.05720.36
5.6.20.0070.05320.19
5.6.10.0130.04320.40
5.6.00.0100.05020.40

preferences:
66.15 ms | 401 KiB | 5 Q