3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function __construct() { var_dump(self::class, parent::class, static::class); } } new A;

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)
8.3.60.0070.01016.88
8.3.50.0090.01022.81
8.3.40.0100.01018.72
8.3.30.0190.00018.96
8.3.20.0040.00420.34
8.3.10.0080.00023.66
8.3.00.0040.00419.25
8.2.180.0070.00718.17
8.2.170.0150.00622.96
8.2.160.0100.00320.40
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0050.00321.02
8.2.110.0060.00322.25
8.2.100.0060.00617.53
8.2.90.0040.00419.09
8.2.80.0030.00617.97
8.2.70.0090.00017.38
8.2.60.0050.00317.65
8.2.50.0050.00318.07
8.2.40.0000.00819.78
8.2.30.0050.00317.81
8.2.20.0000.00817.45
8.2.10.0040.00418.01
8.2.00.0030.00317.42
8.1.280.0100.00725.92
8.1.270.0100.00023.89
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00323.63
8.1.230.0040.00819.15
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00616.99
8.1.190.0000.00816.99
8.1.180.0050.00318.10
8.1.170.0040.00418.46
8.1.160.0040.00421.81
8.1.150.0070.00018.75
8.1.140.0000.00717.23
8.1.130.0030.00317.63
8.1.120.0030.00317.35
8.1.110.0070.00017.23
8.1.100.0040.00417.32
8.1.90.0040.00417.34
8.1.80.0000.00817.34
8.1.70.0000.00717.18
8.1.60.0040.00417.52
8.1.50.0040.00417.36
8.1.40.0050.00217.29
8.1.30.0000.00817.50
8.1.20.0050.00217.52
8.1.10.0070.00017.24
8.1.00.0040.00417.16
8.0.300.0000.00718.77
8.0.290.0030.00616.58
8.0.280.0030.00318.23
8.0.270.0000.00717.13
8.0.260.0000.00717.04
8.0.250.0030.00316.85
8.0.240.0030.00316.90
8.0.230.0000.00716.86
8.0.220.0070.00016.80
8.0.210.0030.00516.67
8.0.200.0000.00916.87
8.0.190.0030.00616.81
8.0.180.0000.00716.80
8.0.170.0040.00416.86
8.0.160.0000.00816.70
8.0.150.0050.00216.70
8.0.140.0040.00416.67
8.0.130.0050.00213.23
8.0.120.0000.00816.78
8.0.110.0000.00816.77
8.0.100.0030.00516.68
8.0.90.0050.00316.82
8.0.80.0070.01016.78
8.0.70.0060.00316.70
8.0.60.0000.00816.81
8.0.50.0000.00816.84
8.0.30.0090.01017.07
8.0.20.0090.01117.40
8.0.10.0000.00716.72
8.0.00.0090.01016.74
7.4.330.0000.00615.00
7.4.320.0050.00316.47
7.4.300.0030.00316.53
7.4.290.0040.00416.51
7.4.280.0030.00316.51
7.4.270.0030.00516.55
7.4.260.0060.00016.39
7.4.250.0030.00516.49
7.4.240.0020.00516.46
7.4.230.0030.00316.61
7.4.220.0200.00716.56
7.4.210.0070.00716.54
7.4.200.0000.00716.46
7.4.160.0090.00616.29
7.4.150.0180.00617.40
7.4.140.0130.00817.86
7.4.130.0130.00616.53
7.4.120.0070.01016.48
7.4.110.0170.00016.50
7.4.100.0090.00916.53
7.4.90.0070.01016.38
7.4.80.0120.00619.39
7.4.70.0150.00716.42
7.4.60.0140.00416.45
7.4.50.0030.00516.21
7.4.40.0080.00816.34
7.4.30.0120.00316.39
7.4.00.0040.01115.05
7.3.330.0050.00013.27
7.3.320.0060.00013.21
7.3.310.0000.00816.25
7.3.300.0040.00416.25
7.3.290.0040.01116.37
7.3.280.0110.00716.34
7.3.270.0090.00917.40
7.3.260.0100.00716.45
7.3.250.0080.00816.54
7.3.240.0060.01016.26
7.3.230.0120.01316.46
7.3.210.0060.01216.40
7.3.200.0050.01319.39
7.3.190.0130.00616.39
7.3.180.0070.01016.57
7.3.170.0060.00916.39
7.3.160.0120.00916.25
7.3.120.0060.00914.94
7.3.110.0080.00814.51
7.3.100.0030.01014.92
7.3.90.0100.00014.87
7.3.80.0050.00514.82
7.3.70.0030.01214.81
7.3.60.0000.01214.85
7.3.50.0060.00614.84
7.3.40.0030.00714.74
7.3.30.0070.00314.83
7.3.20.0080.00816.54
7.3.10.0060.00616.77
7.3.00.0030.00716.40
7.2.330.0060.01516.52
7.2.320.0120.00916.30
7.2.310.0060.01016.55
7.2.300.0100.00716.30
7.2.290.0110.00516.55
7.2.250.0000.01714.98
7.2.240.0120.00614.77
7.2.230.0030.01014.86
7.2.220.0030.01014.84
7.2.210.0100.00314.72
7.2.200.0120.00314.90
7.2.190.0080.00214.74
7.2.180.0040.01114.66
7.2.170.0140.00015.02
7.2.160.0040.01214.95
7.2.150.0070.00716.62
7.2.140.0070.01016.77
7.2.130.0090.00616.58
7.2.120.0030.01016.78
7.2.110.0000.01116.54
7.2.100.0070.00716.75
7.2.90.0080.00316.79
7.2.80.0080.00416.83
7.2.70.0100.00316.58
7.2.60.0070.00616.79
7.2.50.0060.00316.71
7.2.40.0030.01116.64
7.2.30.0040.01116.59
7.2.20.0100.00316.55
7.2.10.0040.00416.77
7.2.00.0100.00418.02
7.1.330.0040.00415.77
7.1.320.0040.01115.62
7.1.310.0070.00715.47
7.1.300.0090.00315.73
7.1.290.0080.00415.67
7.1.280.0030.00915.58
7.1.270.0040.00415.38
7.1.260.0070.00715.75
7.1.250.0120.00015.72
7.1.200.0110.00415.38
7.1.100.0090.00317.97
7.1.70.0170.00616.74
7.1.60.0070.01719.40
7.1.50.0160.01334.55
7.1.00.0000.08022.37
7.0.200.0090.00316.64
7.0.140.0000.07022.08
7.0.60.0070.05319.96
7.0.50.0030.04017.83
7.0.40.0030.07320.11
7.0.30.0230.04320.26
7.0.20.0230.05320.08
7.0.10.0030.08020.09
7.0.00.0100.08720.27
5.6.280.0100.06720.78
5.6.210.0100.07720.71
5.6.200.0100.04718.19
5.6.190.0030.06320.58
5.6.180.0300.05320.47
5.6.170.1030.04020.51
5.6.160.0070.08720.57
5.6.150.0130.07318.18
5.6.140.0170.07018.19
5.6.130.0000.04318.23
5.6.120.0100.08321.00
5.6.110.0070.03720.98
5.6.100.0030.07321.01
5.6.90.0030.07020.97
5.6.80.0030.04320.51
5.5.350.0230.07020.34
5.5.340.0100.04017.99
5.5.330.0070.08020.43
5.5.320.0270.03720.23
5.5.310.0200.04320.23
5.5.300.0030.07317.96
5.5.290.0070.08017.99
5.5.280.0100.07720.77
5.5.270.0030.04320.67
5.5.260.0100.08020.84
5.5.250.0170.02720.59
5.5.240.0030.04720.07
5.4.450.0800.06019.17
5.4.440.0770.05319.45
5.4.430.1030.05719.29
5.4.420.0970.05019.54
5.4.410.0570.05319.54
5.4.400.0330.04718.79
5.4.390.0230.06018.51
5.4.380.0170.05318.81
5.4.370.0100.05318.55
5.4.360.0130.04018.60
5.4.350.0150.06512.03
5.4.340.0080.03212.03
5.4.320.0060.03812.52
5.4.310.0050.03812.52
5.4.300.0040.03712.52
5.4.290.0090.03412.51
5.4.280.0070.03312.41
5.4.270.0060.03512.41
5.4.260.0070.04412.41
5.4.250.0090.03812.41
5.4.240.0090.04112.41
5.4.230.0080.03612.40
5.4.220.0070.03512.40
5.4.210.0090.03312.40
5.4.200.0090.04012.40
5.4.190.0090.03412.40
5.4.180.0070.03912.40
5.4.170.0080.03512.41
5.4.160.0090.03512.40
5.4.150.0060.03512.40
5.4.140.0080.03412.09
5.4.130.0090.03912.07
5.4.120.0050.04012.04
5.4.110.0080.03512.03
5.4.100.0040.03712.03
5.4.90.0040.04112.03
5.4.80.0050.04212.03
5.4.70.0070.03612.02
5.4.60.0070.03712.02
5.4.50.0100.03612.02
5.4.40.0060.03912.02
5.4.30.0070.03912.01
5.4.20.0060.03412.00
5.4.10.0050.03412.01
5.4.00.0070.03311.50
5.3.290.0060.04012.80
5.3.280.0090.03612.71
5.3.270.0060.04212.72
5.3.260.0050.04012.72
5.3.250.0070.04912.72
5.3.240.0100.03712.72
5.3.230.0070.04312.71
5.3.220.0070.03712.68
5.3.210.0060.05012.68
5.3.200.0080.03912.68
5.3.190.0090.03712.68
5.3.180.0050.04112.67
5.3.170.0070.04912.67
5.3.160.0050.03912.67
5.3.150.0040.03912.67
5.3.140.0070.03512.66
5.3.130.0070.03712.66
5.3.120.0060.04812.66
5.3.110.0070.03612.66
5.3.100.0060.04712.12
5.3.90.0050.04112.11
5.3.80.0070.04212.10
5.3.70.0100.04012.10
5.3.60.0100.04512.08
5.3.50.0080.04412.03
5.3.40.0070.05112.02
5.3.30.0060.03611.98
5.3.20.0100.04111.77
5.3.10.0040.03511.73
5.3.00.0100.03511.72
5.2.170.0080.0299.22
5.2.160.0050.0359.21
5.2.150.0090.0399.22
5.2.140.0050.0349.22
5.2.130.0060.0349.18
5.2.120.0050.0279.18
5.2.110.0050.0289.18
5.2.100.0030.0319.18
5.2.90.0040.0299.18
5.2.80.0040.0319.18
5.2.70.0030.0329.18
5.2.60.0030.0319.13
5.2.50.0060.0289.10
5.2.40.0060.0279.07
5.2.30.0040.0299.05
5.2.20.0050.0289.04
5.2.10.0040.0288.94
5.2.00.0030.0318.80
5.1.60.0040.0268.09
5.1.50.0050.0238.09
5.1.40.0060.0228.06
5.1.30.0070.0368.42
5.1.20.0060.0258.44
5.1.10.0060.0268.17
5.1.00.0050.0278.17
5.0.50.0020.0236.64
5.0.40.0060.0246.50
5.0.30.0060.0366.31
5.0.20.0020.0216.28
5.0.10.0020.0276.25
5.0.00.0030.0316.25
4.4.90.0030.0154.77
4.4.80.0030.0174.75
4.4.70.0050.0164.75
4.4.60.0040.0144.76
4.4.50.0020.0184.77
4.4.40.0030.0254.71
4.4.30.0050.0134.75
4.4.20.0030.0224.84
4.4.10.0030.0194.85
4.4.00.0030.0284.76
4.3.110.0030.0274.67
4.3.100.0030.0154.66
4.3.90.0040.0134.63
4.3.80.0010.0264.58
4.3.70.0020.0234.63
4.3.60.0050.0174.63
4.3.50.0050.0174.63
4.3.40.0040.0264.54
4.3.30.0020.0203.30
4.3.20.0020.0173.28
4.3.10.0050.0133.23
4.3.00.0130.0277.20

preferences:
41.46 ms | 401 KiB | 5 Q