3v4l.org

run code in 300+ PHP versions simultaneously
<?php $encodedComponents = base64_encode('V1:gdimzg59ikth0x4y:DEVCENTER:EXT') . ':' . base64_encode('4BuEbJa0'); echo base64_encode($encodedComponents);

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)
8.3.60.0090.01216.63
8.3.50.0150.00421.20
8.3.40.0040.01118.80
8.3.30.0110.00418.67
8.3.20.0070.00020.25
8.3.10.0040.00423.48
8.3.00.0080.00023.65
8.2.180.0110.01416.37
8.2.170.0030.01022.96
8.2.160.0030.01022.06
8.2.150.0080.00025.66
8.2.140.0000.00724.66
8.2.130.0080.00026.16
8.2.120.0000.00817.49
8.2.110.0030.00722.20
8.2.100.0070.00417.63
8.2.90.0030.00619.21
8.2.80.0040.00417.97
8.2.70.0040.00717.63
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0040.00421.07
8.2.30.0040.00419.92
8.2.20.0000.00817.74
8.2.10.0040.00417.87
8.2.00.0030.00617.99
8.1.280.0060.01225.92
8.1.270.0040.00420.21
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0060.00322.70
8.1.230.0080.00317.42
8.1.220.0070.00017.76
8.1.210.0040.00418.77
8.1.200.0090.00017.13
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0030.00518.49
8.1.160.0040.00421.91
8.1.150.0030.00618.88
8.1.140.0000.00717.38
8.1.130.0040.00417.61
8.1.120.0000.00717.43
8.1.110.0080.00017.33
8.1.100.0040.00417.41
8.1.90.0040.00417.42
8.1.80.0000.01017.47
8.1.70.0000.00717.39
8.1.60.0040.00417.55
8.1.50.0050.00317.52
8.1.40.0060.00317.47
8.1.30.0060.00317.66
8.1.20.0040.00717.66
8.1.10.0000.00917.38
8.1.00.0030.00517.46
8.0.300.0000.00818.77
8.0.290.0070.00016.75
8.0.280.0030.00318.43
8.0.270.0000.00717.25
8.0.260.0030.00317.11
8.0.250.0070.00016.96
8.0.240.0030.00316.95
8.0.230.0030.00317.01
8.0.220.0060.00016.89
8.0.210.0000.00816.80
8.0.200.0040.00716.82
8.0.190.0040.00416.82
8.0.180.0040.00416.80
8.0.170.0070.00016.96
8.0.160.0000.00816.91
8.0.150.0000.00716.71
8.0.140.0070.00016.73
8.0.130.0000.00613.31
8.0.120.0000.00816.89
8.0.110.0070.00016.82
8.0.100.0000.00716.77
8.0.90.0040.00416.85
8.0.80.0040.01216.79
8.0.70.0080.00016.88
8.0.60.0040.00416.89
8.0.50.0000.00716.91
8.0.30.0070.01217.03
8.0.20.0130.00717.40
8.0.10.0000.00816.96
8.0.00.0110.00616.60
7.4.330.0020.00215.16
7.4.320.0030.00316.64
7.4.300.0060.00016.49
7.4.290.0030.00316.45
7.4.280.0040.00416.63
7.4.270.0030.00316.64
7.4.260.0030.00516.41
7.4.250.0050.00216.58
7.4.240.0000.00816.49
7.4.230.0030.00316.51
7.4.220.0060.00916.46
7.4.210.0030.01016.42
7.4.200.0040.00416.58
7.4.160.0000.01516.30
7.4.150.0100.00717.40
7.4.140.0150.00317.86
7.4.130.0120.01016.44
7.4.120.0100.00716.35
7.4.110.0170.00716.57
7.4.100.0090.00916.52
7.4.90.0100.00716.50
7.4.80.0070.01019.39
7.4.70.0100.01016.43
7.4.60.0090.00616.34
7.4.50.0000.00816.48
7.4.40.0060.01016.44
7.4.30.0150.00616.50
7.4.00.0070.01014.86
7.3.330.0040.00413.11
7.3.320.0000.00512.96
7.3.310.0000.00716.25
7.3.300.0070.00016.15
7.3.290.0080.01016.14
7.3.280.0110.00816.18
7.3.270.0080.00917.40
7.3.260.0000.01616.55
7.3.250.0100.00616.44
7.3.240.0090.00916.15
7.3.230.0060.01016.44
7.3.210.0100.00616.24
7.3.200.0060.01616.44
7.3.190.0120.00416.45
7.3.180.0070.01016.17
7.3.170.0070.01016.36
7.3.160.0080.00816.54
7.2.330.0090.00916.30
7.2.320.0070.01416.28
7.2.310.0130.00716.49
7.2.300.0100.00716.63
7.2.290.0060.01216.33
7.2.00.0040.01219.17
7.1.100.0040.00818.14
7.1.70.0040.00417.07
7.1.60.0090.01619.12
7.1.50.0040.00716.92
7.1.00.0030.07722.36
7.0.200.0050.00316.59
7.0.60.0000.07020.02
7.0.50.0130.06717.90
7.0.40.0070.08720.36
7.0.30.0270.08320.17
7.0.20.0330.07020.12
7.0.10.0030.06020.04
7.0.00.0000.07020.16
5.6.280.0070.05720.77
5.6.210.0000.06320.75
5.6.200.0100.08318.19
5.6.190.0100.07020.61
5.6.180.0070.07320.49
5.6.170.0330.07320.55
5.6.160.0030.04320.48
5.6.150.0070.08018.12
5.6.140.0130.06318.21
5.6.130.0030.08718.14
5.6.120.0130.06720.96
5.6.110.0130.07020.95
5.6.100.0000.07320.98
5.6.90.0070.06020.92
5.6.80.0030.04020.50
5.5.350.4200.04720.29
5.5.340.0030.08018.02
5.5.330.0100.07320.29
5.5.320.0370.07020.51
5.5.310.0230.07720.41
5.5.300.0070.07718.03
5.5.290.0030.04317.91
5.5.280.0170.07720.96
5.5.270.0070.03720.84
5.5.260.0130.07020.87
5.5.250.0200.07320.76
5.5.240.0230.07020.25
5.4.450.0130.06319.52
5.4.440.0170.06319.62
5.4.430.0300.04719.09
5.4.420.0300.03719.39
5.4.410.0100.05719.50
5.4.400.0300.03718.79
5.4.390.0170.05319.12
5.4.380.0130.05718.95
5.4.370.0270.06019.16
5.4.360.0270.06319.19
5.4.350.0170.07019.07
5.4.340.0200.06319.31
5.4.320.0170.05319.07
5.4.310.0070.06019.30
5.4.300.0230.06019.20
5.4.290.0230.06318.94
5.4.280.0130.08019.19
5.4.270.0270.05319.18
5.4.260.0170.05019.13
5.4.250.0200.06319.21
5.4.240.0170.05319.12
5.4.230.0270.06019.16
5.4.220.0170.06318.78
5.4.210.0270.04318.96
5.4.200.0200.06016.87
5.4.190.0100.06319.06
5.4.180.0200.06018.90
5.4.170.0200.05319.11
5.4.160.0030.06319.02
5.4.150.0130.06018.93
5.4.140.0070.08016.25
5.4.130.0230.06016.32
5.4.120.0230.06316.45
5.4.110.0200.06316.28
5.4.100.0200.07016.24
5.4.90.0200.04716.50
5.4.80.0200.05016.41
5.4.70.0130.05316.46
5.4.60.0170.05316.20
5.4.50.0200.05316.39
5.4.40.0200.04716.15
5.4.30.0230.04016.45
5.4.20.0130.05716.32
5.4.10.0170.05016.33
5.4.00.0100.05315.82
5.3.290.0300.06314.61
5.3.280.0300.05714.42
5.3.270.0170.06314.47
5.3.260.0130.05714.48
5.3.250.0230.05014.55
5.3.240.0100.06014.46
5.3.230.0230.05014.44
5.3.220.0130.05014.51
5.3.210.0170.05714.55
5.3.200.0170.05014.36
5.3.190.0070.06014.43
5.3.180.0100.05314.40
5.3.170.0130.05014.39
5.3.160.0270.04014.51
5.3.150.0170.07014.50
5.3.140.0170.07014.56
5.3.130.0100.08014.53
5.3.120.0130.07314.49
5.3.110.0070.06314.63
5.3.100.0170.05713.89
5.3.90.0200.04713.89
5.3.80.0030.07713.96
5.3.70.0230.06013.92
5.3.60.0130.05013.99
5.3.50.0200.04713.93
5.3.40.0230.05313.82
5.3.30.0130.05713.75
5.3.20.0170.04713.52
5.3.10.0070.05313.45
5.3.00.0200.04313.57
5.2.170.0070.04310.99
5.2.160.0130.05311.00
5.2.150.0130.04311.22
5.2.140.0130.04010.94
5.2.130.0070.05011.18
5.2.120.0070.05011.04
5.2.110.0130.03711.28
5.2.100.0100.06010.93
5.2.90.0170.04710.89
5.2.80.0070.05011.11
5.2.70.0130.04011.08
5.2.60.0330.02711.20
5.2.50.0100.04710.85
5.2.40.0170.03310.83
5.2.30.0030.04710.91
5.2.20.0100.04310.89
5.2.10.0100.04010.77
5.2.00.0170.04310.57
5.1.60.0170.02710.01
5.1.50.0130.0309.96
5.1.40.0100.03710.13
5.1.30.0100.04010.28
5.1.20.0100.04310.25
5.1.10.0100.03710.05
5.1.00.0070.04310.04
5.0.50.0070.0408.59
5.0.40.0130.0238.57
5.0.30.0100.0408.23
5.0.20.0170.0278.13
5.0.10.0030.0308.17
5.0.00.0130.0378.05
4.4.90.0100.0237.25
4.4.80.0070.0207.25
4.4.70.0000.0277.25
4.4.60.0100.0177.25
4.4.50.0030.0237.25
4.4.40.0070.0377.25
4.4.30.0100.0207.25
4.4.20.0070.0237.25
4.4.10.0100.0307.25
4.4.00.0000.0507.25
4.3.110.0070.0307.25
4.3.100.0070.0237.25
4.3.90.0000.0237.25
4.3.80.0070.0307.25
4.3.70.0030.0207.25
4.3.60.0100.0137.25
4.3.50.0030.0307.25
4.3.40.0030.0477.25
4.3.30.0030.0237.25
4.3.20.0070.0207.25
4.3.10.0030.0237.25
4.3.00.0070.0207.24

preferences:
66.51 ms | 401 KiB | 5 Q