3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait impl { public function dothis() { echo 'trait'; } } abstract class Abs implements Iface { abstract function dothis(); } class Foo extends Abs { use impl; } interface Iface { public function dothis(); } (new Foo)->dothis();

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)
8.3.70.0130.00718.28
8.3.60.0110.00718.43
8.3.50.0110.01021.92
8.3.40.0140.00418.69
8.3.30.0040.01118.54
8.3.20.0080.00018.60
8.3.10.0090.00020.36
8.3.00.0000.00921.78
8.2.180.0130.00616.63
8.2.170.0070.00722.96
8.2.160.0070.00722.21
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00419.56
8.2.110.0070.00320.88
8.2.100.0040.00817.78
8.2.90.0040.00419.23
8.2.80.0060.00317.97
8.2.70.0050.00317.59
8.2.60.0050.00318.04
8.2.50.0030.00618.07
8.2.40.0110.00018.05
8.2.30.0040.00419.70
8.2.20.0040.00417.65
8.2.10.0080.00017.68
8.2.00.0040.00417.58
8.1.280.0170.00325.92
8.1.270.0080.00023.99
8.1.260.0080.00626.35
8.1.250.0040.00428.09
8.1.240.0030.01020.62
8.1.230.0110.00020.87
8.1.220.0040.00418.77
8.1.210.0030.00618.97
8.1.200.0060.00317.13
8.1.190.0050.00317.39
8.1.180.0030.00518.10
8.1.170.0090.00018.91
8.1.160.0040.00418.80
8.1.150.0070.00018.60
8.1.140.0050.00317.27
8.1.130.0070.00017.68
8.1.120.0000.00717.32
8.1.110.0070.00017.41
8.1.100.0060.00317.36
8.1.90.0040.00417.29
8.1.80.0040.00417.32
8.1.70.0040.00417.28
8.1.60.0040.00417.43
8.1.50.0030.00517.33
8.1.40.0000.00917.48
8.1.30.0040.00417.53
8.1.20.0000.00817.55
8.1.10.0000.00817.44
8.1.00.0000.00717.34
8.0.300.0060.00619.73
8.0.290.0040.00416.75
8.0.280.0030.00318.45
8.0.270.0030.00317.26
8.0.260.0000.00816.82
8.0.250.0040.00416.84
8.0.240.0020.00516.99
8.0.230.0030.00616.93
8.0.220.0030.00316.80
8.0.210.0030.00316.83
8.0.200.0000.00716.93
8.0.190.0000.00716.79
8.0.180.0040.00416.81
8.0.170.0030.00616.81
8.0.160.0070.00016.86
8.0.150.0030.00616.79
8.0.140.0030.00716.80
8.0.130.0000.00713.31
8.0.120.0000.00916.75
8.0.110.0040.00416.82
8.0.100.0000.00816.87
8.0.90.0030.00516.86
8.0.80.0030.01316.82
8.0.70.0050.00316.73
8.0.60.0050.00216.85
8.0.50.0040.00416.71
8.0.30.0090.00917.10
8.0.20.0100.00717.40
8.0.10.0000.00716.86
8.0.00.0140.00616.71
7.4.330.0050.00014.75
7.4.320.0000.00616.52
7.4.300.0000.00616.43
7.4.290.0030.00316.47
7.4.280.0050.00316.41
7.4.270.0030.00316.42
7.4.260.0000.00513.13
7.4.250.0000.00816.52
7.4.240.0080.00016.56
7.4.230.0020.00516.56
7.4.220.0100.01616.43
7.4.210.0100.00616.52
7.4.200.0050.00216.34
7.4.190.0040.00416.48
7.4.160.0120.01216.43
7.4.150.0070.01017.40
7.4.140.0100.01017.86
7.4.130.0120.00716.44
7.4.120.0080.01016.47
7.4.110.0080.00816.56
7.4.100.0100.01316.49
7.4.90.0030.02016.47
7.4.80.0070.01019.04
7.4.70.0100.01016.27
7.4.60.0060.01016.45
7.4.50.0030.00616.48
7.4.40.0070.01022.27
7.4.30.0130.00316.46
7.4.00.0090.00314.79
7.3.330.0050.00013.36
7.3.320.0000.00513.30
7.3.310.0070.00016.30
7.3.300.0000.00716.13
7.3.290.0100.01016.26
7.3.280.0070.01016.28
7.3.270.0030.01317.40
7.3.260.0060.01418.24
7.3.250.0100.01116.33
7.3.240.0130.01016.21
7.3.230.0130.00316.39
7.3.210.0070.01016.17
7.3.200.0090.00819.39
7.3.190.0170.00316.42
7.3.180.0090.00616.21
7.3.170.0030.01316.29
7.3.160.0060.00916.24
7.3.120.0060.01114.60
7.3.110.0090.00714.99
7.3.100.0090.00514.53
7.3.90.0070.00914.72
7.3.80.0090.00814.59
7.3.70.0050.00714.69
7.3.60.0080.00714.89
7.3.50.0040.00614.78
7.3.40.0050.00914.78
7.3.30.0110.00514.84
7.3.20.0110.00516.74
7.3.10.0040.00816.50
7.3.00.0090.00216.57
7.2.330.0070.01316.45
7.2.320.0160.00616.62
7.2.310.0100.01016.66
7.2.300.0000.01616.66
7.2.290.0110.01216.77
7.2.250.0040.01414.96
7.2.240.0030.01514.81
7.2.230.0060.00915.05
7.2.220.0050.00814.71
7.2.210.0020.01114.84
7.2.200.0050.00914.88
7.2.190.0130.00014.88
7.2.180.0080.00614.98
7.2.170.0030.00914.90
7.2.160.0080.00414.92
7.2.150.0030.00916.72
7.2.140.0070.00716.86
7.2.130.0060.00816.80
7.2.120.0080.00616.74
7.2.110.0090.00616.89
7.2.100.0090.00516.83
7.2.90.0030.01216.84
7.2.80.0100.00616.80
7.2.70.0080.00516.92
7.2.60.0050.00816.71
7.2.50.0020.01516.58
7.2.40.0030.00716.74
7.2.30.0050.00716.87
7.2.20.0080.00516.75
7.2.10.0030.01016.73
7.2.00.0020.01116.86
7.1.330.0060.00815.70
7.1.320.0090.00615.89
7.1.310.0050.00715.71
7.1.300.0020.01115.65
7.1.290.0060.00715.63
7.1.280.0050.00715.57
7.1.270.0070.00715.75
7.1.260.0070.00415.74
7.1.250.0060.00715.84
7.1.200.0090.00715.68
7.1.70.0030.00316.80
7.1.60.0070.01719.40
7.1.50.0140.01016.94
7.1.00.0000.07722.45
7.0.200.0050.00216.75
7.0.140.0000.07321.93
7.0.60.0030.04019.91
7.0.50.0100.03317.86
7.0.40.0200.07020.25
7.0.30.0400.07720.25
7.0.20.0230.07720.18
7.0.10.0130.08020.16
7.0.00.0030.08320.09
5.6.280.0100.06720.78
5.6.210.0000.04320.57
5.6.200.0270.06718.29
5.6.190.0030.08720.60
5.6.180.0430.05320.48
5.6.170.0300.05020.55
5.6.160.0070.05020.46
5.6.150.0070.08018.16
5.6.140.0070.07718.22
5.6.130.0070.08018.19
5.6.120.0070.08321.02
5.6.110.0100.07020.96
5.6.100.0100.08021.11
5.6.90.0100.08021.02
5.6.80.0070.03720.39
5.5.350.1430.02720.39
5.5.340.0100.08017.95
5.5.330.0100.07320.21
5.5.320.0030.05020.27
5.5.310.0270.07320.32
5.5.300.0130.07318.09
5.5.290.0100.08317.96
5.5.280.0100.08320.77
5.5.270.0070.08720.84
5.5.260.0030.05320.76
5.5.250.0170.06720.78
5.5.240.0170.07020.26
5.4.450.3400.04019.20
5.4.440.3830.04019.41
5.4.430.3470.03319.17
5.4.420.3700.03719.41
5.4.410.3500.03319.28
5.4.400.4100.03719.32
5.4.390.4630.02719.31
5.4.380.3370.03719.09
5.4.370.3370.03319.24
5.4.360.3630.04019.00
5.4.350.3500.03719.08
5.4.340.3300.04019.22
5.4.320.3570.03719.13
5.4.310.3400.03019.08
5.4.300.3970.03719.07
5.4.290.3670.04019.09
5.4.280.3730.02719.09
5.4.270.3970.03319.03
5.4.260.4200.03319.07
5.4.250.0000.08319.17
5.4.240.3600.03719.16
5.4.230.3570.04018.86
5.4.220.3300.03719.13
5.4.210.3500.03019.30
5.4.200.3730.03719.05
5.4.190.3430.03719.21
5.4.180.3470.04319.12
5.4.170.3470.03319.13
5.4.160.3400.04718.87
5.4.150.3000.03718.94
5.4.140.0000.04016.72
5.4.130.1930.03316.41
5.4.120.3270.04016.55
5.4.110.3530.03716.61
5.4.100.3470.03016.51
5.4.90.3600.03316.58
5.4.80.3430.04016.62
5.4.70.3500.03716.57
5.4.60.3630.03016.52
5.4.50.3330.03016.53
5.4.40.3570.03716.53
5.4.30.3800.03316.23
5.4.20.3770.03716.23
5.4.10.4000.03316.51
5.4.00.3970.03715.95
5.3.290.3530.04314.52
5.3.280.3830.04014.54
5.3.270.3430.03714.55
5.3.260.3470.04014.64
5.3.250.0070.03714.55
5.3.240.0000.04314.55
5.3.230.3330.03314.45
5.3.220.3600.03714.43
5.3.210.3930.03714.41
5.3.200.3330.04014.41
5.3.190.3730.03314.41
5.3.180.3670.03714.47
5.3.170.3530.03714.50
5.3.160.3400.03714.44
5.3.150.3530.03314.47
5.3.140.3570.03714.67
5.3.130.3370.03714.39
5.3.120.3630.04014.40
5.3.110.4030.03714.50
5.3.100.4470.03314.06
5.3.90.4430.03313.87
5.3.80.4400.03713.81
5.3.70.3930.04013.96
5.3.60.4100.04013.86
5.3.50.3670.03713.92
5.3.40.3630.03313.77
5.3.30.3630.03713.72
5.3.20.3300.04313.46
5.3.10.4330.03713.56
5.3.00.4130.03013.49
5.2.170.3330.03311.00
5.2.160.3370.03011.30
5.2.150.3000.03711.15
5.2.140.3170.03011.30
5.2.130.3300.03011.19
5.2.120.3330.03311.04
5.2.110.3670.03010.94
5.2.100.3470.03011.12
5.2.90.3200.03711.12
5.2.80.3530.02710.93
5.2.70.3600.03010.98
5.2.60.3100.02311.09
5.2.50.3070.03011.05
5.2.40.2500.02711.08
5.2.30.2870.02310.81
5.2.20.3070.02310.79
5.2.10.3000.02310.77
5.2.00.2830.02710.71
5.1.60.2770.0239.97
5.1.50.2800.0209.86
5.1.40.2600.0279.87
5.1.30.2930.03010.22
5.1.20.2630.03010.29
5.1.10.2870.02710.04
5.1.00.2630.02310.16
5.0.50.1500.0238.48
5.0.40.1630.0238.34
5.0.30.1730.0278.30
5.0.20.1730.0238.17
5.0.10.1430.0178.09
5.0.00.1400.0278.27
4.4.90.1700.0136.23
4.4.80.1100.0176.23
4.4.70.1700.0136.23
4.4.60.1700.0176.23
4.4.50.1270.0136.23
4.4.40.1430.0206.23
4.4.30.1330.0176.23
4.4.20.1330.0136.23
4.4.10.1530.0106.23
4.4.00.1430.0276.23
4.3.110.1700.0136.23
4.3.100.1630.0206.23
4.3.90.1670.0176.23
4.3.80.1470.0236.23
4.3.70.1770.0136.23
4.3.60.1330.0136.23
4.3.50.1400.0236.23
4.3.40.1630.0276.23
4.3.30.0770.0176.23
4.3.20.0670.0176.23
4.3.10.0730.0136.23
4.3.00.0830.0206.23

preferences:
44.74 ms | 401 KiB | 5 Q