3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = 4;

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)
8.3.60.0070.00716.24
8.3.50.0120.00317.20
8.3.40.0140.00418.54
8.3.30.0000.01418.45
8.3.20.0000.00818.53
8.3.10.0080.00020.35
8.3.00.0080.00319.25
8.2.180.0090.00616.63
8.2.170.0120.00922.96
8.2.160.0030.01021.05
8.2.150.0070.00025.66
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00019.36
8.2.110.0000.00920.82
8.2.100.0040.00817.91
8.2.90.0060.00319.39
8.2.80.0060.00319.25
8.2.70.0080.00017.50
8.2.60.0040.00417.93
8.2.50.0060.00318.07
8.2.40.0080.00417.95
8.2.30.0030.00618.09
8.2.20.0040.00417.45
8.2.10.0000.00817.41
8.2.00.0050.00317.59
8.1.280.0110.00725.92
8.1.270.0000.00724.66
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00422.49
8.1.230.0110.00021.03
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0040.00417.38
8.1.180.0000.00818.10
8.1.170.0000.00718.75
8.1.160.0060.00318.72
8.1.150.0040.00418.55
8.1.140.0000.00817.38
8.1.130.0000.00617.80
8.1.120.0070.00017.38
8.1.110.0040.00417.27
8.1.100.0080.00017.44
8.1.90.0050.00317.39
8.1.80.0040.00417.36
8.1.70.0040.00417.39
8.1.60.0000.00717.47
8.1.50.0060.00317.30
8.1.40.0000.00717.45
8.1.30.0040.00417.54
8.1.20.0080.00017.54
8.1.10.0030.00517.45
8.1.00.0080.00017.33
8.0.300.0030.00319.90
8.0.290.0040.00416.63
8.0.280.0000.00718.30
8.0.270.0070.00017.17
8.0.260.0040.00416.73
8.0.250.0030.00316.78
8.0.240.0000.00716.84
8.0.230.0000.00816.78
8.0.220.0070.00016.82
8.0.210.0040.00416.83
8.0.200.0000.00616.83
8.0.190.0040.00416.79
8.0.180.0070.00016.83
8.0.170.0030.00616.82
8.0.160.0050.00216.77
8.0.150.0000.00916.78
8.0.140.0000.00716.78
8.0.130.0060.00013.20
8.0.120.0000.00716.67
8.0.110.0040.00416.86
8.0.100.0030.00516.73
8.0.90.0040.00416.84
8.0.80.0040.01116.79
8.0.70.0070.00016.69
8.0.60.0080.00016.70
8.0.50.0000.00716.85
8.0.30.0050.01616.93
8.0.20.0050.01316.99
8.0.10.0030.00516.87
8.0.00.0130.02416.55
7.4.330.0000.00412.89
7.4.320.0060.00016.43
7.4.300.0040.00416.32
7.4.290.0030.00316.43
7.4.280.0040.00416.50
7.4.270.0000.00716.55
7.4.260.0040.00413.22
7.4.250.0030.00616.37
7.4.240.0000.00716.41
7.4.230.0080.00016.34
7.4.220.0130.01316.39
7.4.210.0050.01116.48
7.4.200.0080.00016.26
7.4.190.0030.00316.68
7.4.160.0130.01016.31
7.4.150.0070.01016.41
7.4.140.0070.01016.46
7.4.130.0120.00416.38
7.4.120.0080.01116.58
7.4.110.0100.00716.41
7.4.100.0040.01216.49
7.4.90.0140.00716.44
7.4.80.0090.00919.39
7.4.70.0100.00616.18
7.4.60.0050.01116.41
7.4.50.0060.00316.11
7.4.40.0070.01016.13
7.4.30.0050.01016.19
7.4.00.0100.00714.83
7.3.330.0000.00613.04
7.3.320.0000.00513.05
7.3.310.0030.00316.22
7.3.300.0000.00716.13
7.3.290.0030.01716.22
7.3.280.0050.01116.18
7.3.270.0000.01616.39
7.3.260.0060.00916.15
7.3.250.0150.00516.07
7.3.240.0100.00716.13
7.3.230.0040.01216.14
7.3.210.0100.00916.52
7.3.200.0100.00716.14
7.3.190.0100.00716.07
7.3.180.0060.01016.45
7.3.170.0060.01516.45
7.3.160.0160.00016.20
7.3.120.0110.00414.73
7.2.330.0120.00816.14
7.2.320.0160.00716.41
7.2.310.0160.00416.42
7.2.300.0100.00716.38
7.2.290.0070.01016.11
7.2.00.0070.00719.20
7.1.100.0140.00715.90
7.1.70.0000.00816.91
7.1.60.0030.00717.08
7.1.50.0040.01416.78
7.1.00.0100.08022.26
7.0.200.0030.01316.51
7.0.140.0000.07022.00
7.0.120.0070.07021.97
7.0.60.0030.09320.01
7.0.50.0170.05017.80
7.0.40.0030.04320.03
7.0.30.0230.07320.04
7.0.20.0230.04020.09
7.0.10.0130.08019.99
7.0.00.0000.06020.30
5.6.280.0100.06721.05
5.6.210.0030.08720.72
5.6.200.0170.07718.21
5.6.190.0030.04720.63
5.6.180.0200.08020.32
5.6.170.0270.03320.54
5.6.160.0170.07720.38
5.6.150.0130.07718.13
5.6.140.0000.04318.07
5.6.130.0030.05318.17
5.6.120.0000.08321.09
5.6.110.0130.04721.11
5.6.100.0200.03321.10
5.6.90.0070.06721.02
5.6.80.0130.08320.34
5.5.350.0070.02720.37
5.5.340.0000.08717.98
5.5.330.0030.04320.47
5.5.320.3830.04320.24
5.5.310.0230.06720.29
5.5.300.0100.03717.99
5.5.290.0030.04018.00
5.5.280.0130.07720.89
5.5.270.0000.09020.77
5.5.260.0130.07320.75
5.5.250.0070.08320.68
5.5.240.0000.04720.23
5.4.450.0130.04319.57
5.4.440.0230.03719.41
5.4.430.0170.04019.45
5.4.420.0170.04019.27
5.4.410.0170.04318.99
5.4.400.0200.03719.09
5.4.390.0170.03718.93
5.4.380.0130.04019.24
5.4.370.0170.03718.82
5.4.360.0200.07319.10
5.4.350.0130.04719.05
5.4.340.0170.03719.13
5.4.320.0230.06319.13
5.4.310.0200.03718.79
5.4.300.0130.04718.91
5.4.290.0130.04318.88
5.4.280.0100.04719.08
5.4.270.0170.07018.93
5.4.260.0130.04019.09
5.4.250.0200.03319.14
5.4.240.0200.03719.09
5.4.230.0200.03318.77
5.4.220.0100.04718.77
5.4.210.0200.04018.93
5.4.200.0270.06319.23
5.4.190.0230.03319.23
5.4.180.0200.03719.05
5.4.170.0230.06719.07
5.4.160.0170.04319.04
5.4.150.0370.06019.22
5.4.140.0370.05716.28
5.4.130.0300.06016.28
5.4.120.0200.04016.22
5.4.110.0230.03316.34
5.4.100.0230.07016.46
5.4.90.0270.06016.40
5.4.80.0330.05716.32
5.4.70.0200.05016.41
5.4.60.0170.04716.36
5.4.50.0300.05316.06
5.4.40.0230.04716.36
5.4.30.0270.06716.31
5.4.20.0330.03716.16
5.4.10.0300.06716.28
5.4.00.0300.03015.76
5.3.290.0270.03314.75
5.3.280.0200.07714.57
5.3.270.0230.03714.57
5.3.260.0230.07314.43
5.3.250.0370.06014.65
5.3.240.0230.06714.55
5.3.230.0230.04014.54
5.3.220.0370.05714.51
5.3.210.0330.07314.51
5.3.200.0230.05314.40
5.3.190.0270.04314.50
5.3.180.0270.05314.65
5.3.170.0200.04314.43
5.3.160.0170.04314.53
5.3.150.0170.05314.54
5.3.140.0230.05314.39
5.3.130.0170.04014.41
5.3.120.0230.05014.52
5.3.110.0130.07014.40
5.3.100.0300.06313.94
5.3.90.0300.07013.93
5.3.80.0230.04313.78
5.3.70.0230.07313.96
5.3.60.0400.06713.98
5.3.50.0170.04713.79
5.3.40.0230.06313.88
5.3.30.0200.04013.91
5.3.20.0270.07013.64
5.3.10.0270.06013.60
5.3.00.0270.04013.49

preferences:
72.25 ms | 401 KiB | 5 Q