3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1); class Foo { public static function bar($x) {print($x . "\n");} } $foo = new Foo; $foo->bar(print(2));

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)
8.3.60.0100.01018.31
8.3.50.0320.00521.02
8.3.40.0090.00618.71
8.3.30.0030.01019.00
8.3.20.0070.00020.39
8.3.10.0040.00423.48
8.3.00.0040.00419.38
8.2.180.0090.00616.75
8.2.170.0140.00022.96
8.2.160.0070.01020.26
8.2.150.0080.00024.18
8.2.140.0000.00924.66
8.2.130.0040.00426.16
8.2.120.0070.00022.18
8.2.110.0100.00020.52
8.2.100.0070.00417.78
8.2.90.0080.00017.90
8.2.80.0000.00817.97
8.2.70.0030.00717.50
8.2.60.0000.00917.80
8.2.50.0000.00818.07
8.2.40.0060.00318.22
8.2.30.0040.00418.05
8.2.20.0000.00817.56
8.2.10.0020.00517.97
8.2.00.0040.00417.62
8.1.280.0070.00725.92
8.1.270.0040.00423.92
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00022.61
8.1.230.0040.00721.03
8.1.220.0030.00517.74
8.1.210.0030.00618.84
8.1.200.0060.00317.35
8.1.190.0030.00517.23
8.1.180.0050.00218.10
8.1.170.0050.00320.43
8.1.160.0040.00421.94
8.1.150.0000.00718.73
8.1.140.0040.00417.42
8.1.130.0000.00717.82
8.1.120.0040.00417.31
8.1.110.0000.00817.34
8.1.100.0040.00417.28
8.1.90.0050.00217.37
8.1.80.0080.00017.43
8.1.70.0000.00717.37
8.1.60.0030.00917.59
8.1.50.0000.00817.41
8.1.40.0040.00417.54
8.1.30.0040.00417.64
8.1.20.0040.00417.62
8.1.10.0050.00317.56
8.1.00.0050.00217.52
8.0.300.0060.00319.68
8.0.290.0070.00016.63
8.0.280.0040.00418.48
8.0.270.0030.00317.21
8.0.260.0030.00317.13
8.0.250.0030.00316.94
8.0.240.0030.00316.97
8.0.230.0030.00316.91
8.0.220.0000.00816.86
8.0.210.0030.00316.86
8.0.200.0000.00616.95
8.0.190.0000.00816.90
8.0.180.0000.00816.94
8.0.170.0000.00916.93
8.0.160.0080.00016.93
8.0.150.0070.00016.86
8.0.140.0040.00416.80
8.0.130.0060.00013.35
8.0.120.0000.00816.84
8.0.110.0030.00516.78
8.0.100.0070.00016.77
8.0.90.0000.00716.86
8.0.80.0090.01216.86
8.0.70.0020.00516.68
8.0.60.0030.00316.87
8.0.50.0040.00416.94
8.0.30.0050.01417.17
8.0.20.0090.01217.40
8.0.10.0050.00216.77
8.0.00.0060.01116.86
7.4.330.0030.00315.02
7.4.320.0030.00316.34
7.4.300.0000.00616.57
7.4.290.0050.00316.49
7.4.280.0000.00816.48
7.4.270.0070.00016.45
7.4.260.0060.00316.41
7.4.250.0000.00816.46
7.4.240.0070.00016.57
7.4.230.0000.00716.39
7.4.220.0080.00916.45
7.4.210.0070.01116.41
7.4.200.0000.00716.34
7.4.160.0120.00316.40
7.4.150.0130.01017.40
7.4.140.0070.01117.86
7.4.130.0100.00916.50
7.4.120.0060.01116.52
7.4.110.0040.01216.39
7.4.100.0100.00716.45
7.4.90.0130.00616.52
7.4.80.0060.01019.39
7.4.70.0120.01216.57
7.4.60.0060.01616.57
7.4.50.0000.00916.43
7.4.40.0150.00416.47
7.4.30.0120.01016.66
7.4.00.0110.00414.75
7.3.330.0050.00213.24
7.3.320.0060.00013.22
7.3.310.0000.00716.12
7.3.300.0030.00316.23
7.3.290.0050.01016.23
7.3.280.0060.01316.21
7.3.270.0180.00517.40
7.3.260.0090.00716.46
7.3.250.0060.01316.35
7.3.240.0110.00816.42
7.3.230.0090.01216.39
7.3.210.0120.00416.16
7.3.200.0130.00919.39
7.3.190.0070.01016.51
7.3.180.0110.00416.39
7.3.170.0090.00616.32
7.3.160.0090.00616.27
7.2.330.0080.00916.50
7.2.320.0070.01016.77
7.2.310.0100.01316.52
7.2.300.0090.00616.74
7.2.290.0060.01716.58
7.1.200.0110.00015.50
7.1.70.0040.00417.16
7.1.60.0070.01719.32
7.1.50.0170.01334.43
7.1.00.0030.07722.57
7.0.200.0030.00516.70
7.0.140.0070.07021.96
7.0.60.0030.08719.75
7.0.50.0130.04317.89
7.0.40.0070.08320.10
7.0.30.0230.06320.13
7.0.20.0300.07020.21
7.0.10.0170.08320.25
7.0.00.0130.07720.20
5.6.280.0070.07020.86
5.6.210.0000.08320.75
5.6.200.0070.08718.25
5.6.190.0000.05020.67
5.6.180.3970.05020.48
5.6.170.0300.05320.58
5.6.160.0100.08320.54
5.6.150.0070.08018.12
5.6.140.0030.08018.23
5.6.130.0030.09318.19
5.6.120.0030.08021.15
5.6.110.0100.08321.02
5.6.100.0100.08320.97
5.6.90.0070.08020.98
5.6.80.0130.07720.41
5.6.70.3530.02720.50
5.5.350.0170.06320.52
5.5.340.0170.07017.98
5.5.330.0200.07020.34
5.5.320.3970.03320.35
5.5.310.0270.05720.37
5.5.300.0030.07017.99
5.5.290.0100.04717.95
5.5.280.0100.08320.77
5.5.270.0030.05020.89
5.5.260.0270.06720.97
5.5.250.0170.07720.55
5.5.240.0230.06020.13
5.4.450.0630.06019.31
5.4.440.0670.06019.61
5.4.430.0630.05319.69
5.4.420.0600.05319.63
5.4.410.0600.05319.57
5.4.400.0900.04318.86
5.4.390.0800.07719.29
5.4.380.0770.05019.38
5.4.370.0700.04319.28
5.4.360.0630.05019.06
5.4.350.0870.04719.15
5.4.340.0030.03612.02
5.4.320.0090.03212.50
5.4.310.0050.03712.49
5.4.300.0080.03712.50
5.4.290.0030.03912.50
5.4.280.0080.03212.40
5.4.270.0070.03512.39
5.4.260.0050.03712.39
5.4.250.0030.03812.39
5.4.240.0060.04112.39
5.4.230.0060.04212.39
5.4.220.0080.03712.38
5.4.210.0080.03212.39
5.4.200.0030.04512.38
5.4.190.0040.03612.39
5.4.180.0060.03412.39
5.4.170.0050.04012.40
5.4.160.0070.03312.39
5.4.150.0040.03612.39
5.4.140.0020.03912.07
5.4.130.0060.04312.06
5.4.120.0050.03912.02
5.4.110.0040.03612.01
5.4.100.0040.03712.02
5.4.90.0090.04212.01
5.4.80.0040.04112.02
5.4.70.0030.03612.01
5.4.60.0040.04512.00
5.4.50.0050.03412.01
5.4.40.0060.03412.00
5.4.30.0070.03311.99
5.4.20.0060.03411.99
5.4.10.0060.03412.00
5.4.00.0030.04211.48
5.3.290.0050.03812.80
5.3.280.0080.04012.71
5.3.270.0040.04312.72
5.3.260.0090.04312.72
5.3.250.0070.03912.72
5.3.240.0050.04212.72
5.3.230.0070.03512.71
5.3.220.0050.04112.68
5.3.210.0060.03712.68
5.3.200.0070.03812.68
5.3.190.0050.03712.68
5.3.180.0040.03712.67
5.3.170.0070.03412.67
5.3.160.0070.03512.68
5.3.150.0060.03812.68
5.3.140.0030.03912.66
5.3.130.0050.03912.66
5.3.120.0090.03912.65
5.3.110.0050.03912.65
5.3.100.0070.03512.12
5.3.90.0050.03612.10
5.3.80.0080.04212.09
5.3.70.0080.03812.09
5.3.60.0070.03912.07
5.3.50.0060.04512.04
5.3.40.0060.04312.03
5.3.30.0090.03011.98
5.3.20.0110.03111.76
5.3.10.0050.03711.73
5.3.00.0090.03911.71
5.2.170.0050.0349.22
5.2.160.0070.0269.22
5.2.150.0020.0319.22
5.2.140.0040.0309.22
5.2.130.0070.0349.18
5.2.120.0040.0279.18
5.2.110.0030.0299.18
5.2.100.0040.0299.18
5.2.90.0040.0289.18
5.2.80.0040.0299.17
5.2.70.0040.0309.17
5.2.60.0060.0279.13
5.2.50.0010.0389.09
5.2.40.0060.0289.07
5.2.30.0050.0279.05
5.2.20.0040.0319.03
5.2.10.0030.0298.94
5.2.00.0050.0298.80
5.1.60.0030.0258.09
5.1.50.0040.0248.09
5.1.40.0050.0248.06
5.1.30.0060.0238.41
5.1.20.0040.0278.43
5.1.10.0060.0298.16
5.1.00.0030.0258.16
5.0.50.0030.0246.63
5.0.40.0020.0206.50
5.0.30.0030.0316.31
5.0.20.0020.0206.27
5.0.10.0030.0256.25
5.0.00.0040.0376.25
4.4.90.0040.0134.78
4.4.80.0020.0154.75
4.4.70.0010.0174.75
4.4.60.0000.0174.75
4.4.50.0030.0154.77
4.4.40.0010.0344.71
4.4.30.0020.0224.76
4.4.20.0050.0164.85
4.4.10.0040.0144.85
4.4.00.0020.0254.76
4.3.110.0020.0154.67
4.3.100.0030.0144.67
4.3.90.0020.0144.63
4.3.80.0000.0264.59
4.3.70.0030.0144.63
4.3.60.0040.0134.63
4.3.50.0050.0324.63
4.3.40.0040.0254.53
4.3.30.0030.0143.30
4.3.20.0030.0153.28
4.3.10.0030.0153.23
4.3.00.0030.0336.99

preferences:
32.98 ms | 401 KiB | 5 Q