3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function method() {} } class Bar extends Foo { public function method($arg) {} }

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)
8.3.60.0070.00718.55
8.3.50.0070.01322.79
8.3.40.0040.01118.67
8.3.30.0140.00019.05
8.3.20.0040.00420.33
8.3.10.0060.00321.89
8.3.00.0040.00419.14
8.2.180.0070.01018.29
8.2.170.0030.01022.96
8.2.160.0140.00720.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0000.00820.70
8.2.110.0060.00319.30
8.2.100.0060.00617.66
8.2.90.0040.00419.95
8.2.80.0040.00417.97
8.2.70.0000.00717.80
8.2.60.0000.00917.78
8.2.50.0040.00418.10
8.2.40.0000.00820.57
8.2.30.0040.00419.31
8.2.20.0070.00017.48
8.2.10.0050.00317.78
8.2.00.0000.00817.42
8.1.280.0090.00625.92
8.1.270.0060.00318.82
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00320.56
8.1.230.0030.00720.96
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0050.00317.25
8.1.190.0040.00417.10
8.1.180.0000.00718.10
8.1.170.0000.00718.75
8.1.160.0000.00818.80
8.1.150.0030.00318.87
8.1.140.0040.00417.42
8.1.130.0030.00317.75
8.1.120.0000.00717.36
8.1.110.0040.00417.36
8.1.100.0030.00317.29
8.1.90.0040.00417.23
8.1.80.0080.00017.30
8.1.70.0030.00317.30
8.1.60.0040.00417.50
8.1.50.0060.00317.36
8.1.40.0070.00017.40
8.1.30.0030.00617.42
8.1.20.0000.00817.50
8.1.10.0000.01017.41
8.1.00.0020.00517.15
8.0.300.0000.00719.85
8.0.290.0080.00016.63
8.0.280.0030.00318.27
8.0.270.0060.00317.11
8.0.260.0030.00317.25
8.0.250.0000.00816.79
8.0.240.0080.00016.96
8.0.230.0040.00416.90
8.0.220.0030.00316.82
8.0.210.0050.00216.72
8.0.200.0030.00316.88
8.0.190.0040.00416.87
8.0.180.0000.00716.86
8.0.170.0060.00316.77
8.0.160.0030.00516.86
8.0.150.0050.00216.71
8.0.140.0000.00716.82
8.0.130.0030.00313.19
8.0.120.0040.00416.73
8.0.110.0040.00416.72
8.0.100.0040.00416.89
8.0.90.0050.00216.80
8.0.80.0080.00816.79
8.0.70.0030.00516.70
8.0.60.0070.00016.89
8.0.50.0000.00716.67
8.0.30.0080.01317.03
8.0.20.0130.01017.40
8.0.10.0000.00716.75
8.0.00.0090.00916.70
7.4.330.0020.00215.03
7.4.320.0030.00316.39
7.4.300.0000.00616.50
7.4.290.0060.00016.51
7.4.280.0040.00416.46
7.4.270.0030.00316.43
7.4.260.0000.00716.22
7.4.250.0040.00416.41
7.4.240.0040.00416.44
7.4.230.0000.00616.37
7.4.220.0120.00616.40
7.4.210.0150.00616.39
7.4.200.0030.00316.46
7.4.160.0040.01116.48
7.4.150.0090.00917.40
7.4.140.0100.01117.86
7.4.130.0130.00416.45
7.4.120.0050.01216.37
7.4.110.0070.01116.44
7.4.100.0190.00316.32
7.4.90.0090.00916.25
7.4.80.0090.01219.39
7.4.70.0100.00716.37
7.4.60.0070.01016.31
7.4.50.0070.00016.44
7.4.40.0120.00916.37
7.4.30.0090.00616.22
7.4.00.0030.01115.01
7.3.330.0000.00613.23
7.3.320.0030.00313.31
7.3.310.0030.00316.27
7.3.300.0000.00716.28
7.3.290.0070.00916.25
7.3.280.0040.01216.22
7.3.270.0170.00317.40
7.3.260.0070.01016.13
7.3.250.0110.00616.33
7.3.240.0070.01416.23
7.3.230.0090.00916.39
7.3.210.0090.00916.15
7.3.200.0140.00319.39
7.3.190.0060.01216.19
7.3.180.0080.00816.16
7.3.170.0080.00816.44
7.3.160.0100.00716.18
7.2.330.0030.01516.51
7.2.320.0030.01716.50
7.2.310.0080.00916.25
7.2.300.0100.01016.33
7.2.290.0110.00816.19
7.2.60.0210.00016.61
7.2.00.0040.00819.31
7.1.200.0070.00315.67
7.1.100.0050.00517.90
7.1.70.0040.00416.93
7.1.60.0130.01019.57
7.1.50.0090.00616.70
7.1.00.0000.08022.35
7.0.200.0000.00716.64
7.0.140.0000.06722.11
7.0.60.0270.05020.06
7.0.50.0070.06017.95
7.0.40.0030.05020.18
7.0.30.0300.04320.30
7.0.20.0270.04320.22
7.0.10.0100.07720.23
7.0.00.0070.08320.23
5.6.280.0070.08720.91
5.6.210.0030.08720.48
5.6.200.0100.07718.29
5.6.190.0100.07720.48
5.6.180.0300.06020.58
5.6.170.0300.05020.53
5.6.160.0100.08320.55
5.6.150.0000.05718.16
5.6.140.0100.08018.19
5.6.130.0030.08318.27
5.6.120.0170.08021.00
5.6.110.0170.07721.14
5.6.100.0130.08020.89
5.6.90.0170.07720.98
5.6.80.0100.07720.51
5.5.350.0300.07320.30
5.5.340.0170.07017.94
5.5.330.0170.07320.34
5.5.320.0600.03720.34
5.5.310.0270.07020.34
5.5.300.0070.07718.01
5.5.290.0070.03718.09
5.5.280.0130.07720.89
5.5.270.0000.07320.65
5.5.260.0070.06720.98
5.5.250.0130.07320.59
5.5.240.0030.05020.03
5.4.450.4600.04019.52
5.4.440.0070.04019.47
5.4.430.1370.04719.44
5.4.420.3230.04319.45
5.4.410.3400.03019.38
5.4.400.3830.03719.13
5.4.390.2670.03319.17
5.4.380.3330.03719.22
5.4.370.3630.04019.13
5.4.360.3670.03718.97
5.4.350.3330.03718.97
5.4.340.3330.04019.23
5.4.320.3630.03019.07
5.4.310.3670.04019.20
5.4.300.3770.04319.04
5.4.290.3970.03719.06
5.4.280.3630.03319.23
5.4.270.3900.03319.03
5.4.260.3870.04019.15
5.4.250.4600.04019.05
5.4.240.4500.04019.13
5.4.230.3670.03019.13
5.4.220.3930.03719.12
5.4.210.3830.03319.21
5.4.200.4000.03319.21
5.4.190.3600.03719.11
5.4.180.3670.03719.21
5.4.170.1730.04019.23
5.4.160.0100.05019.17
5.4.150.4500.03319.02
5.4.140.4500.03716.33
5.4.130.3630.02716.55
5.4.120.4200.04316.40
5.4.110.3630.04016.27
5.4.100.3870.03016.53
5.4.90.3800.03716.53
5.4.80.3700.03316.34
5.4.70.3870.03016.26
5.4.60.3800.03716.46
5.4.50.0000.03716.50
5.4.40.3930.03716.49
5.4.30.3600.03716.53
5.4.20.3500.02716.23
5.4.10.3630.03016.36
5.4.00.3630.03715.95
5.3.290.3430.03714.66
5.3.280.3800.04314.76
5.3.270.3730.03714.61
5.3.260.0100.03314.65
5.3.250.4170.04014.67
5.3.240.4670.03714.61
5.3.230.4400.03714.66
5.3.220.4400.04314.61
5.3.210.3530.04014.62
5.3.200.3500.04014.64
5.3.190.3530.04314.57
5.3.180.3600.03314.60
5.3.170.3930.03714.58
5.3.160.0470.06314.49
5.3.150.0000.04014.56
5.3.140.1370.06714.59
5.3.130.3800.03314.47
5.3.120.3600.04014.55
5.3.110.3930.04014.70
5.3.100.3630.04014.03
5.3.90.3830.04014.03
5.3.80.3930.03314.06
5.3.70.3870.03314.18
5.3.60.3730.04013.92
5.3.50.3830.03314.00
5.3.40.3730.04314.10
5.3.30.4530.03013.84
5.3.20.4600.03013.75
5.3.10.4230.03313.62
5.3.00.3530.03313.69
5.2.170.3000.02311.04
5.2.160.3370.02711.21
5.2.150.3230.03011.21
5.2.140.4800.03311.20
5.2.130.3830.02011.06
5.2.120.3900.02710.99
5.2.110.3200.03311.06
5.2.100.2930.03311.27
5.2.90.3030.03011.11
5.2.80.3170.02711.25
5.2.70.3100.03311.16
5.2.60.3070.03311.09
5.2.50.2670.03011.03
5.2.40.2400.02711.05
5.2.30.2600.03010.98
5.2.20.2700.03010.97
5.2.10.2930.02710.83
5.2.00.3300.02710.69
5.1.60.3130.02710.03
5.1.50.2830.02310.02
5.1.40.2800.0209.89
5.1.30.2930.02010.35
5.1.20.2970.02310.36
5.1.10.2830.02710.08
5.1.00.2730.0239.98
5.0.50.1830.0208.62
5.0.40.1730.0208.39
5.0.30.1430.0308.20
5.0.20.1230.0178.17
5.0.10.1200.0238.24
5.0.00.1230.0278.16
4.4.90.1300.0176.69
4.4.80.1500.0176.69
4.4.70.1170.0176.69
4.4.60.1400.0176.69
4.4.50.1800.0136.69
4.4.40.1900.0236.69
4.4.30.1270.0136.69
4.4.20.1730.0106.69
4.4.10.1400.0176.69
4.4.00.1770.0236.69
4.3.110.1500.0176.69
4.3.100.1230.0106.69
4.3.90.1170.0176.69
4.3.80.1200.0236.69
4.3.70.1230.0176.69
4.3.60.1170.0176.69
4.3.50.1200.0136.69
4.3.40.1270.0206.69
4.3.30.0600.0136.69
4.3.20.0600.0136.69
4.3.10.0600.0136.69
4.3.00.0670.0176.69

preferences:
40.16 ms | 401 KiB | 5 Q