3v4l.org

run code in 300+ PHP versions simultaneously
<?php $expected = 1; $actual = true; $code = '$expected == $actual;'; var_export(assert($code)); echo "\n"; var_export(eval("return $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)
8.3.40.0140.00718.85
8.3.30.0110.00419.27
8.3.20.0080.00020.33
8.3.10.0040.00423.65
8.3.00.0060.00319.23
8.2.170.0070.01422.96
8.2.160.0070.00720.48
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0050.00322.20
8.2.110.0090.00019.39
8.2.100.0080.00317.78
8.2.90.0040.00419.27
8.2.80.0040.00417.97
8.2.70.0030.00617.75
8.2.60.0050.00317.93
8.2.50.0030.00518.07
8.2.40.0070.00018.16
8.2.30.0040.00417.94
8.2.20.0040.00417.80
8.2.10.0000.00717.96
8.2.00.0060.00617.65
8.1.270.0090.00023.88
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0100.01022.19
8.1.230.0030.00920.78
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0050.00517.13
8.1.190.0050.00217.41
8.1.180.0040.00418.10
8.1.170.0030.00518.50
8.1.160.0000.00722.07
8.1.150.0000.00818.50
8.1.140.0070.00017.44
8.1.130.0000.00717.73
8.1.120.0000.00717.43
8.1.110.0040.00417.46
8.1.100.0000.00717.39
8.1.90.0040.00417.34
8.1.80.0000.00717.49
8.1.70.0000.00717.36
8.1.60.0070.00717.46
8.1.50.0030.00517.49
8.1.40.0040.00417.51
8.1.30.0050.00317.45
8.1.20.0030.00517.57
8.1.10.0000.00717.44
8.1.00.0000.00817.49
8.0.300.0080.00018.77
8.0.290.0080.00016.75
8.0.280.0070.00018.45
8.0.270.0040.00417.17
8.0.260.0000.00617.21
8.0.250.0030.00316.94
8.0.240.0030.00316.84
8.0.230.0000.00716.97
8.0.220.0000.00816.76
8.0.210.0070.00016.89
8.0.200.0060.00016.99
8.0.190.0080.00016.88
8.0.180.0050.00216.80
8.0.170.0030.00616.91
8.0.160.0030.00416.82
8.0.150.0000.00716.80
8.0.140.0000.00716.82
8.0.130.0040.00413.32
8.0.120.0040.00416.85
8.0.110.0050.00316.87
8.0.100.0070.00016.73
8.0.90.0040.00416.85
8.0.80.0040.01116.84
8.0.70.0000.00716.94
8.0.60.0080.00016.99
8.0.50.0070.00016.95
8.0.30.0110.00817.02
8.0.20.0090.01017.40
8.0.10.0060.00316.89
8.0.00.0080.00916.84
7.4.330.0000.00515.00
7.4.320.0040.00416.59
7.4.300.0060.00016.55
7.4.290.0000.00816.64
7.4.280.0090.00016.62
7.4.270.0030.00316.49
7.4.260.0030.00316.50
7.4.250.0030.00316.46
7.4.240.0030.00316.52
7.4.230.0030.00316.43
7.4.220.0100.01616.55
7.4.210.0060.01116.60
7.4.200.0000.00716.58
7.4.190.0000.00716.70
7.4.160.0090.00616.48
7.4.150.0090.00817.40
7.4.140.0110.00717.86
7.4.130.0100.00816.54
7.4.120.0080.01416.49
7.4.110.0100.01416.61
7.4.100.0150.00316.43
7.4.90.0090.00916.71
7.4.80.0050.01119.39
7.4.70.0180.00416.56
7.4.60.0090.00816.72
7.4.50.0030.00316.57
7.4.40.0080.00822.77
7.4.30.0090.00616.55
7.4.00.0040.01114.90
7.3.330.0000.00613.04
7.3.320.0050.00013.05
7.3.310.0070.00016.16
7.3.300.0040.00416.23
7.3.290.0040.01116.34
7.3.280.0110.01016.36
7.3.270.0170.00317.40
7.3.260.0060.01216.66
7.3.250.0070.01116.51
7.3.240.0090.00916.27
7.3.230.0060.01016.39
7.3.210.0100.00716.57
7.3.200.0060.01419.39
7.3.190.0080.01416.33
7.3.180.0060.00916.18
7.3.170.0110.00516.31
7.3.160.0050.01116.43
7.3.120.0030.01314.99
7.3.10.0030.01016.73
7.3.00.0030.00916.54
7.2.330.0070.01216.59
7.2.320.0130.00416.62
7.2.310.0100.00616.56
7.2.300.0080.00816.59
7.2.290.0050.01216.57
7.2.130.0120.00316.74
7.2.120.0080.00616.85
7.2.110.0100.00716.64
7.2.100.0100.00316.96
7.2.90.0060.00616.67
7.2.80.0070.00316.61
7.2.70.0030.00916.96
7.2.60.0100.00516.77
7.2.50.0070.00716.81
7.2.40.0000.01517.01
7.2.30.0000.01716.64
7.2.20.0030.00616.69
7.2.10.0100.00616.83
7.2.00.0040.00716.79
7.1.250.0070.00715.70
7.1.200.0030.00715.79
7.1.100.0040.00718.12
7.1.70.0000.01017.11
7.1.60.0070.01719.46
7.1.50.0060.00916.97
7.1.00.0030.07722.44
7.0.200.0070.00716.63
7.0.140.0070.07022.09
7.0.60.0000.07019.89
7.0.50.0030.07017.82
7.0.40.0130.05720.04
7.0.30.0400.05020.01
7.0.20.0300.04020.00
7.0.10.0070.06720.01
7.0.00.0170.05320.19
5.6.280.0100.06720.90
5.6.210.0070.06720.70
5.6.200.0130.08318.10
5.6.190.0130.07720.45
5.6.180.0230.03320.44
5.6.170.0230.07720.49
5.6.160.0070.08320.61
5.6.150.0170.06718.11
5.6.140.0070.08318.15
5.6.130.0070.08018.17
5.6.120.0030.05020.98
5.6.110.0070.08020.99
5.6.100.0100.06320.97
5.6.90.0000.08020.96
5.6.80.0070.06020.36
5.6.70.0070.08320.39
5.5.350.0200.07720.42
5.5.340.0000.04317.91
5.5.330.0130.03320.41
5.5.320.0270.07720.13
5.5.310.0330.05020.32
5.5.300.0030.04017.89
5.5.290.0070.05018.01
5.5.280.0130.06020.72
5.5.270.0130.08020.71
5.5.260.0130.03320.95
5.5.250.0070.07020.57
5.5.240.0300.06720.18
5.4.450.0570.05719.48
5.4.440.0530.06319.60
5.4.430.0100.05719.48
5.4.420.0730.05319.56
5.4.410.1100.05319.43
5.4.400.0730.04319.14
5.4.390.1030.06319.15
5.4.380.0370.05718.79
5.4.370.0330.05018.70
5.4.360.0800.05318.59
5.4.350.0200.06318.57
5.4.340.0270.06018.50
5.4.320.0050.04212.45
5.4.310.0080.04412.45
5.4.300.0060.03712.45
5.4.290.0060.03912.45
5.4.280.0050.04712.33
5.4.270.0080.04912.33
5.4.260.0070.04912.33
5.4.250.0100.03612.33
5.4.240.0050.04112.33
5.4.230.0080.04012.32
5.4.220.0070.04112.32
5.4.210.0080.03812.32
5.4.200.0120.03312.32
5.4.190.0060.03812.32
5.4.180.0060.04112.32
5.4.170.0050.03712.33
5.4.160.0130.03712.33
5.4.150.0090.04212.32
5.4.140.0110.03912.01
5.4.130.0120.04211.99
5.4.120.0060.03711.95
5.4.110.0040.03711.95
5.4.100.0050.03711.95
5.4.90.0070.03611.95
5.4.80.0110.04511.95
5.4.70.0070.04011.94
5.4.60.0070.03611.95
5.4.50.0080.03611.95
5.4.40.0090.03411.93
5.4.30.0060.03711.93
5.4.20.0080.03511.93
5.4.10.0080.03711.93
5.4.00.0080.04311.43
5.3.290.0060.04312.80
5.3.280.0070.04312.70
5.3.270.0140.04812.72
5.3.260.0130.07712.72
5.3.250.0170.06612.72
5.3.240.0140.08612.72
5.3.230.0140.05212.71
5.3.220.0130.06512.68
5.3.210.0130.07012.68
5.3.200.0090.05212.68
5.3.190.0060.04712.67
5.3.180.0050.03912.67
5.3.170.0040.04812.67
5.3.160.0070.04712.67
5.3.150.0090.04112.68
5.3.140.0070.03912.66
5.3.130.0110.04912.66
5.3.120.0160.06812.66
5.3.110.0080.05112.66
5.3.100.0140.05612.12
5.3.90.0080.06012.08
5.3.80.0120.05012.08
5.3.70.0060.05012.08
5.3.60.0040.04212.06
5.3.50.0080.03812.00
5.3.40.0070.03812.00
5.3.30.0130.03111.95
5.3.20.0080.03511.72
5.3.10.0080.03611.70
5.3.00.0060.04711.68
5.2.170.0070.0319.18
5.2.160.0080.0289.19
5.2.150.0100.0299.19
5.2.140.0060.0329.18
5.2.130.0080.0299.14
5.2.120.0070.0299.14
5.2.110.0050.0389.15
5.2.100.0060.0309.14
5.2.90.0080.0309.14
5.2.80.0120.0319.14
5.2.70.0060.0329.14
5.2.60.0060.0329.10
5.2.50.0090.0489.06
5.2.40.0160.0599.04
5.2.30.0180.0579.02
5.2.20.0190.0609.00
5.2.10.0150.0618.95
5.2.00.0110.0468.81
5.1.60.0070.0338.09
5.1.50.0160.0438.09
5.1.40.0100.0428.07
5.1.30.0150.0468.42
5.1.20.0090.0408.44
5.1.10.0130.0368.16
5.1.00.0050.0298.16
5.0.50.0070.0236.64
5.0.40.0050.0236.50
5.0.30.0040.0346.31
5.0.20.0060.0176.28
5.0.10.0040.0226.26
5.0.00.0050.0436.25
4.4.90.0040.0144.78
4.4.80.0030.0164.75
4.4.70.0040.0164.76
4.4.60.0030.0174.75
4.4.50.0050.0224.77
4.4.40.0050.0294.71
4.4.30.0030.0184.76
4.4.20.0040.0214.84
4.4.10.0040.0214.85
4.4.00.0050.0344.76
4.3.110.0030.0234.67
4.3.100.0060.0214.67
4.3.90.0070.0194.63
4.3.80.0080.0344.58
4.3.70.0060.0204.63
4.3.60.0040.0154.63
4.3.50.0030.0174.63
4.3.40.0020.0264.54
4.3.30.0010.0173.31
4.3.20.0020.0163.29
4.3.10.0010.0173.24
4.3.00.0130.01310.30

preferences:
46.81 ms | 400 KiB | 5 Q