3v4l.org

run code in 300+ PHP versions simultaneously
<?php abstract class C { static function f() { echo "f() called\n"; self::g(); } static function g() { echo "g() called\n"; } } class D extends C {} D::f();

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)
8.3.60.0150.00316.50
8.3.50.0100.00721.08
8.3.40.0040.01118.90
8.3.30.0000.01520.17
8.3.20.0070.00020.34
8.3.10.0050.00321.92
8.3.00.0050.00322.34
8.2.180.0120.00416.50
8.2.170.0120.00322.96
8.2.160.0070.00722.08
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0080.00020.68
8.2.110.0090.00022.11
8.2.100.0040.00819.45
8.2.90.0070.00019.13
8.2.80.0090.00019.34
8.2.70.0040.00417.50
8.2.60.0080.00017.91
8.2.50.0040.00418.07
8.2.40.0040.00419.72
8.2.30.0000.00719.30
8.2.20.0000.00817.52
8.2.10.0080.00017.55
8.2.00.0030.00617.46
8.1.280.0140.00425.92
8.1.270.0060.00323.99
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0050.00523.83
8.1.230.0120.00319.12
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0060.00317.10
8.1.190.0040.00417.39
8.1.180.0060.00318.88
8.1.170.0030.00518.51
8.1.160.0070.00318.76
8.1.150.0040.00418.41
8.1.140.0070.00317.19
8.1.130.0000.00717.84
8.1.120.0000.00817.32
8.1.110.0040.00417.19
8.1.100.0080.00017.21
8.1.90.0040.00417.23
8.1.80.0000.00717.30
8.1.70.0050.00317.30
8.1.60.0000.00817.51
8.1.50.0040.00417.49
8.1.40.0020.00517.50
8.1.30.0000.00817.61
8.1.20.0000.00817.62
8.1.10.0070.00017.45
8.1.00.0040.00417.45
8.0.300.0050.00318.77
8.0.290.0040.00417.18
8.0.280.0030.00318.42
8.0.270.0000.00717.30
8.0.260.0030.00316.77
8.0.250.0000.00916.89
8.0.240.0060.00316.91
8.0.230.0000.00716.85
8.0.220.0030.00516.70
8.0.210.0030.00316.71
8.0.200.0030.00316.86
8.0.190.0060.00316.92
8.0.180.0040.00416.78
8.0.170.0030.00616.73
8.0.160.0040.00416.85
8.0.150.0000.00716.75
8.0.140.0030.00316.69
8.0.130.0030.00313.27
8.0.120.0040.00416.70
8.0.110.0000.00816.77
8.0.100.0080.00016.82
8.0.90.0030.00516.87
8.0.80.0000.01516.68
8.0.70.0050.00216.66
8.0.60.0000.00716.71
8.0.50.0040.00416.58
8.0.30.0110.00816.87
8.0.20.0180.00317.40
8.0.10.0000.00716.81
8.0.00.0070.01016.68
7.4.330.0020.00215.00
7.4.320.0070.00016.52
7.4.300.0040.00416.47
7.4.290.0030.00316.54
7.4.280.0030.00316.52
7.4.270.0070.00016.53
7.4.260.0030.00313.28
7.4.250.0030.00516.59
7.4.240.0020.00516.53
7.4.230.0000.00716.48
7.4.220.0180.00016.49
7.4.210.0060.00816.43
7.4.200.0000.00716.33
7.4.190.0070.00016.61
7.4.160.0030.01316.53
7.4.150.0070.01117.40
7.4.140.0220.01617.86
7.4.130.0090.01016.54
7.4.120.0150.00316.34
7.4.110.0120.00616.46
7.4.100.0060.01216.56
7.4.90.0070.01016.66
7.4.80.0130.00319.39
7.4.70.0040.01116.44
7.4.60.0030.01516.39
7.4.50.0000.00516.43
7.4.40.0090.00422.77
7.4.30.0090.00616.34
7.4.00.0100.00714.61
7.3.330.0020.00213.19
7.3.320.0000.00513.25
7.3.310.0050.00216.18
7.3.300.0030.00316.09
7.3.290.0070.01116.25
7.3.280.0070.00816.21
7.3.270.0150.00317.40
7.3.260.0090.00916.45
7.3.250.0140.00516.39
7.3.240.0110.00416.47
7.3.230.0090.00716.39
7.3.210.0170.00016.46
7.3.200.0060.01219.39
7.3.190.0150.00316.26
7.3.180.0060.01016.36
7.3.170.0060.00916.52
7.3.160.0140.00516.24
7.3.120.0030.00714.69
7.2.330.0030.01316.63
7.2.320.0070.01016.28
7.2.310.0100.01316.61
7.2.300.0070.01016.63
7.2.290.0080.00816.64
7.2.60.0000.01416.77
7.1.200.0040.00415.59
7.1.70.0000.00716.94
7.1.60.0090.00316.95
7.1.50.0030.01616.90
7.1.00.0070.05322.28
7.0.200.0070.01016.77
7.0.140.0000.08022.07
7.0.100.0130.04319.93
7.0.90.0070.08319.86
7.0.80.0000.08019.89
7.0.70.0300.04319.91
7.0.60.0270.08319.77
7.0.50.0400.03720.23
7.0.40.0130.07320.15
7.0.30.0100.07720.11
7.0.20.0100.08720.15
7.0.10.0170.03319.99
7.0.00.0130.07319.95
5.6.280.0070.09020.91
5.6.250.0070.08020.61
5.6.240.0170.06720.64
5.6.230.0000.09020.61
5.6.220.0170.07320.68
5.6.210.0030.06720.63
5.6.200.0130.08321.06
5.6.190.0000.09321.18
5.6.180.0100.08021.04
5.6.170.0070.08721.05
5.6.160.0130.04720.98
5.6.150.0070.07721.03
5.6.140.0130.05320.94
5.6.130.0000.09020.91
5.6.120.0100.08721.09
5.6.110.0130.07321.06
5.6.100.0070.08720.93
5.6.90.0070.05021.00
5.6.80.0100.07720.41
5.6.70.0100.06320.35
5.6.60.0070.08020.46
5.6.50.0100.04720.43
5.6.40.0070.05020.50
5.6.30.0100.06720.54
5.6.20.0070.05020.42
5.6.10.0100.07320.39
5.6.00.0030.08720.48
5.5.380.0100.08020.57
5.5.370.0170.07320.36
5.5.360.0130.05020.55
5.5.350.0000.05320.47
5.5.340.0030.08020.89
5.5.330.0070.05320.88
5.5.320.0130.04020.94
5.5.310.0100.07720.88
5.5.300.0100.05720.74
5.5.290.0170.07320.93
5.5.280.0130.06720.88
5.5.270.0100.07720.87
5.5.260.0100.07720.89
5.5.250.0100.08020.46
5.5.240.0030.08720.16
5.5.230.0170.07020.21
5.5.220.0130.04320.02
5.5.210.0130.07320.12
5.5.200.0200.03320.28
5.5.190.0070.05320.23
5.5.180.0130.06720.25
5.5.160.0030.07720.26
5.5.150.0130.07320.15
5.5.140.0130.07720.21
5.5.130.0100.07320.26
5.5.120.0030.08320.09
5.5.110.0100.07320.27
5.5.100.0100.06319.96
5.5.90.0100.07020.09
5.5.80.0070.08320.12
5.5.70.0000.08719.98
5.5.60.0100.07020.06
5.5.50.0130.05319.96
5.5.40.0130.06320.07
5.5.30.0070.07320.15
5.5.20.0070.08320.12
5.5.10.0030.07719.98
5.5.00.0100.07720.08
5.4.450.0000.05719.36
5.4.440.0070.06719.23
5.4.430.0100.07019.49
5.4.420.0100.07719.17
5.4.410.0070.08019.39
5.4.400.0100.07019.13
5.4.390.0070.07719.14
5.4.380.0030.06318.85
5.4.370.0070.07319.04
5.4.360.0030.07318.87
5.4.350.0030.07319.18
5.4.340.0030.07319.13
5.4.320.0100.07718.88
5.4.310.0100.07318.90
5.4.300.0100.07018.88
5.4.290.0000.08019.04
5.4.280.0130.07019.16
5.4.270.0100.07318.88
5.4.260.0130.07019.03
5.4.250.0000.08318.89
5.4.240.0030.07718.89
5.4.230.0100.07718.89
5.4.220.0100.07319.09
5.4.210.0170.06318.91
5.4.200.0070.07719.03
5.4.190.0100.07318.94
5.4.180.0070.07319.03
5.4.170.0100.07019.20
5.4.160.0100.07718.84
5.4.150.0130.06319.01
5.4.140.0100.07016.48
5.4.130.0170.06316.24
5.4.120.0030.05016.23
5.4.110.0130.07016.56
5.4.100.0070.06716.39
5.4.90.0000.07316.48
5.4.80.0100.03716.43
5.4.70.0070.05016.53
5.4.60.0100.06016.38
5.4.50.0100.06316.45
5.4.40.0070.07016.38
5.4.30.0170.05716.30
5.4.20.0000.05016.30
5.4.10.0100.05716.46
5.4.00.0000.07315.88
5.3.290.0000.08714.69
5.3.280.0170.06314.61
5.3.270.0170.06714.74
5.3.260.0030.08314.67
5.3.250.0100.07314.61
5.3.240.0170.06714.66
5.3.230.0070.08014.53
5.3.220.0030.08014.63
5.3.210.0030.07714.60
5.3.200.0100.07014.68
5.3.190.0030.04714.63
5.3.180.0000.08014.59
5.3.170.0170.05014.66
5.3.160.0030.07714.60
5.3.150.0030.08014.63
5.3.140.0070.07714.49
5.3.130.0100.06014.66
5.3.120.0070.07714.67
5.3.110.0130.07714.67
5.3.100.0070.07314.06
5.3.90.0100.06714.09
5.3.80.0100.07714.12
5.3.70.0070.07014.09
5.3.60.0100.07014.03
5.3.50.0070.07714.01
5.3.40.0100.07013.95
5.3.30.0130.07013.96
5.3.20.0030.07313.68
5.3.10.0100.06713.71
5.3.00.0100.06313.71
5.2.170.0070.06012.07
5.2.160.0030.06012.07
5.2.150.0070.06012.07
5.2.140.0030.06312.07
5.2.130.0100.05312.07
5.2.120.0030.06312.07
5.2.110.0100.05312.07
5.2.100.0070.03712.07
5.2.90.0030.06312.07
5.2.80.0100.06012.07
5.2.70.0070.05312.07
5.2.60.0030.06012.07
5.2.50.0070.06312.07
5.2.40.0030.06012.07
5.2.30.0100.05712.07
5.2.20.0030.05712.07
5.2.10.0070.06012.07
5.2.00.0030.06712.07
5.1.60.0070.05012.07
5.1.50.0130.03712.07
5.1.40.0100.04312.07
5.1.30.0070.05012.07
5.1.20.0130.03012.07
5.1.10.0070.05312.07
5.1.00.0000.04012.07
5.0.50.0070.03312.07
5.0.40.0030.04312.07
5.0.30.0000.06712.07
5.0.20.0000.04312.07
5.0.10.0000.03012.07
5.0.00.0000.06012.07
4.4.90.0030.03312.07
4.4.80.0000.03012.07
4.4.70.0030.02712.07
4.4.60.0000.03712.07
4.4.50.0000.03712.07
4.4.40.0070.02712.07
4.4.30.0000.03312.07
4.4.20.0030.03712.07
4.4.10.0030.03712.07
4.4.00.0030.05012.07
4.3.110.0000.03312.07
4.3.100.0030.03312.07
4.3.90.0030.03312.07
4.3.80.0000.05712.07
4.3.70.0070.03012.07
4.3.60.0030.03312.07
4.3.50.0100.03012.07
4.3.40.0030.04712.07
4.3.30.0000.03712.07
4.3.20.0070.03012.07
4.3.10.0030.03712.07
4.3.00.0000.03712.07

preferences:
56.3 ms | 401 KiB | 5 Q