3v4l.org

run code in 300+ PHP versions simultaneously
<?php $func1 = 'as'.'se'.'rt'; //$func1 = 'assert'; $func2 = 'base'.'64'.'_de'.'code'; //$func2 = 'base64_decode'; $code = 'cHJpbnQgImhpIjs='; $func1( $func2( $code ) );

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)
8.3.60.0100.01018.14
8.3.50.0060.00917.93
8.3.40.0150.00018.71
8.3.30.0140.00018.67
8.3.20.0040.00420.16
8.3.10.0080.00020.53
8.3.00.0070.00021.88
8.2.180.0040.01116.50
8.2.170.0100.00722.96
8.2.160.0030.01022.00
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00421.01
8.2.120.0030.00626.35
8.2.110.0030.00721.08
8.2.100.0040.00717.78
8.2.90.0040.00417.90
8.2.80.0000.00718.03
8.2.70.0060.00317.50
8.2.60.0080.00017.80
8.2.50.0000.00818.09
8.2.40.0030.00620.40
8.2.30.0070.00019.25
8.2.20.0000.00717.68
8.2.10.0040.00418.04
8.2.00.0040.00417.89
8.1.280.0100.00725.92
8.1.270.0000.00822.02
8.1.260.0080.00028.09
8.1.250.0140.00028.09
8.1.240.0100.00022.32
8.1.230.0040.00721.10
8.1.220.0050.00317.74
8.1.210.0080.00018.91
8.1.200.0060.00317.23
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0040.00418.53
8.1.160.0040.00420.61
8.1.150.0040.00418.73
8.1.140.0050.00319.51
8.1.130.0000.00717.62
8.1.120.0000.00717.38
8.1.110.0000.00817.44
8.1.100.0000.00717.45
8.1.90.0030.00417.40
8.1.80.0000.00817.34
8.1.70.0030.00317.37
8.1.60.0000.00717.52
8.1.50.0090.00017.36
8.1.40.0030.00517.45
8.1.30.0030.00517.42
8.1.20.0030.00617.43
8.1.10.0000.00817.55
8.1.00.0030.00517.37
8.0.300.0040.00419.90
8.0.290.0050.00216.63
8.0.280.0030.00518.43
8.0.270.0000.00717.24
8.0.260.0040.00417.18
8.0.250.0040.00416.89
8.0.240.0040.00416.72
8.0.230.0050.00216.90
8.0.220.0040.00416.73
8.0.210.0000.00816.86
8.0.200.0000.00616.94
8.0.190.0040.00416.82
8.0.180.0040.00716.73
8.0.170.0000.00716.88
8.0.160.0080.00016.83
8.0.150.0050.00316.79
8.0.140.0030.00616.77
8.0.130.0050.00013.23
8.0.120.0040.00416.79
8.0.110.0050.00216.80
8.0.100.0000.00716.86
8.0.90.0040.00416.70
8.0.80.0030.01016.89
8.0.70.0050.00316.66
8.0.60.0030.00516.80
8.0.50.0040.00416.60
8.0.30.0090.00816.98
8.0.20.0120.00917.40
8.0.10.0040.00416.81
8.0.00.0090.00916.60
7.4.330.0030.00316.84
7.4.320.0060.00016.39
7.4.300.0030.00316.41
7.4.290.0070.00316.45
7.4.280.0060.00316.51
7.4.270.0040.00416.33
7.4.260.0050.00216.44
7.4.250.0020.00516.40
7.4.240.0040.00416.42
7.4.230.0030.00316.42
7.4.220.0160.01016.31
7.4.210.0060.00916.54
7.4.200.0050.00316.54
7.4.160.0070.00716.59
7.4.150.0060.01217.40
7.4.140.0110.00817.86
7.4.130.0120.00716.47
7.4.120.0080.00916.54
7.4.110.0100.00616.45
7.4.100.0030.01516.43
7.4.90.0130.00316.54
7.4.80.0170.00519.39
7.4.70.0100.00716.47
7.4.60.0100.01316.36
7.4.50.0070.01016.37
7.4.40.0000.01716.60
7.4.30.0060.01016.58
7.4.00.0070.01014.84
7.3.330.0060.00013.05
7.3.320.0050.00012.93
7.3.310.0000.00716.05
7.3.300.0040.00416.16
7.3.290.0050.01016.21
7.3.280.0050.01016.20
7.3.270.0130.00317.40
7.3.260.0120.01116.21
7.3.250.0090.00816.30
7.3.240.0060.01316.31
7.3.230.0100.00716.39
7.3.210.0090.01316.20
7.3.200.0030.01316.20
7.3.190.0080.00816.25
7.3.180.0080.00816.10
7.3.170.0070.01516.36
7.3.160.0130.00316.39
7.2.330.0060.01216.55
7.2.320.0200.00316.26
7.2.310.0080.00816.66
7.2.300.0170.00016.29
7.2.290.0040.01216.50
7.2.60.0000.01516.73
7.2.00.0080.00419.14
7.1.200.0070.00715.64
7.1.100.0040.01217.92
7.1.70.0030.00716.82
7.1.60.0100.01319.19
7.1.50.0070.01416.90
7.1.00.0030.07722.28
7.0.200.0190.00414.89
7.0.60.0300.08019.87
7.0.50.0100.07317.84
7.0.40.0000.05020.02
7.0.30.0230.06720.20
7.0.20.0170.05320.21
7.0.10.0130.04720.09
7.0.00.0130.07720.29
5.6.280.0100.06020.88
5.6.210.0130.08020.62
5.6.200.0030.07318.20
5.6.190.0070.08720.60
5.6.180.0300.07720.56
5.6.170.0300.07320.46
5.6.160.0070.08320.52
5.6.150.0030.04018.21
5.6.140.0070.08318.22
5.6.130.0070.03718.11
5.6.120.0030.04021.09
5.6.110.0100.07720.99
5.6.100.0070.04320.97
5.6.90.0100.07721.09
5.6.80.0130.07020.41
5.5.350.0300.07720.44
5.5.340.0030.05318.01
5.5.330.0100.05320.25
5.5.320.0230.04320.18
5.5.310.0330.06020.30
5.5.300.0100.03317.91
5.5.290.0030.04017.88
5.5.280.0070.07720.73
5.5.270.0070.06720.83
5.5.260.0100.08320.76
5.5.250.0070.06020.49
5.5.240.0070.07320.25

preferences:
53.79 ms | 401 KiB | 5 Q