3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public static function get() { return 10; } public function show() { var_dump(self::get()); var_dump(static::get()); } } class B extends A { public static function get() { return 20; } } A::show(); B::show();

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)
8.3.60.0070.01416.63
8.3.50.0120.00721.98
8.3.40.0040.01118.62
8.3.30.0070.00718.80
8.3.20.0050.00320.39
8.3.10.0050.00323.70
8.3.00.0040.00419.38
8.2.180.0040.01418.13
8.2.170.0100.01022.96
8.2.160.0100.00320.22
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00426.16
8.2.110.0040.00720.35
8.2.100.0110.00017.84
8.2.90.0040.00419.13
8.2.80.0040.00417.97
8.2.70.0030.00517.50
8.2.60.0170.00317.43
8.2.50.0060.00318.07
8.2.40.0090.00019.39
8.2.30.0000.00720.49
8.2.20.0060.00317.59
8.2.10.0070.00018.06
8.2.00.0000.00817.93
8.1.280.0100.01025.92
8.1.270.0120.00622.23
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0000.00922.05
8.1.230.0070.00420.65
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00617.13
8.1.190.0040.00416.99
8.1.180.0040.00418.10
8.1.170.0110.00018.51
8.1.160.0050.00221.86
8.1.150.0040.00420.46
8.1.140.0040.00419.49
8.1.130.0030.00517.44
8.1.120.0050.00317.33
8.1.110.0000.00717.34
8.1.100.0050.00317.22
8.1.90.0050.00317.30
8.1.80.0000.00817.35
8.1.70.0070.00017.20
8.1.60.0040.00917.55
8.1.50.0040.00817.18
8.1.40.0080.00017.52
8.1.30.0040.00717.48
8.1.20.0000.00717.57
8.1.10.0000.00817.55
8.1.00.0040.00417.44
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0030.00318.43
8.0.270.0030.00317.30
8.0.260.0000.00617.07
8.0.250.0040.00416.94
8.0.240.0030.00317.00
8.0.230.0000.00716.96
8.0.220.0030.00316.75
8.0.210.0100.00016.88
8.0.200.0030.00316.86
8.0.190.0040.00816.82
8.0.180.0040.00416.80
8.0.170.0040.00416.89
8.0.160.0040.00416.91
8.0.150.0070.00016.79
8.0.140.0050.00516.70
8.0.130.0030.00313.31
8.0.120.0040.00416.82
8.0.110.0040.00416.87
8.0.100.0000.00816.70
8.0.90.0040.00416.83
8.0.80.0040.01216.84
8.0.70.0000.00816.76
8.0.60.0040.00416.84
8.0.50.0040.00416.89
8.0.30.0060.01517.00
8.0.20.0070.01117.40
8.0.10.0020.00516.91
8.0.00.0120.00716.63
7.4.330.0020.00215.08
7.4.320.0030.00316.29
7.4.300.0030.00316.41
7.4.290.0030.00416.49
7.4.280.0070.00016.63
7.4.270.0070.00016.51
7.4.260.0030.00316.46
7.4.250.0030.00516.54
7.4.240.0030.00516.50
7.4.230.0000.00716.59
7.4.220.0030.01416.28
7.4.210.0090.00916.51
7.4.200.0030.00516.31
7.4.160.0070.01016.42
7.4.150.0110.00617.40
7.4.140.0140.00817.86
7.4.130.0110.01116.62
7.4.120.0140.00316.60
7.4.110.0150.00816.52
7.4.100.0120.01216.47
7.4.90.0090.01216.43
7.4.80.0110.01119.39
7.4.70.0070.00716.34
7.4.60.0070.01016.55
7.4.50.0000.00516.52
7.4.40.0090.00916.43
7.4.30.0080.00816.53
7.4.00.0060.01214.82
7.3.330.0040.00413.25
7.3.320.0050.00013.25
7.3.310.0030.00316.19
7.3.300.0000.00716.26
7.3.290.0090.00916.35
7.3.280.0140.00316.27
7.3.270.0100.00717.40
7.3.260.0060.01216.14
7.3.240.0110.00716.25
7.3.230.0100.00716.41
7.3.210.0130.00316.26
7.3.200.0100.00716.23
7.3.190.0160.00016.37
7.3.180.0110.00516.24
7.3.170.0140.00716.42
7.3.160.0130.00316.26
7.3.120.0080.00414.80
7.3.110.0030.01015.00
7.3.100.0030.01314.66
7.3.90.0040.01115.00
7.3.80.0100.00314.74
7.3.70.0070.00714.64
7.3.60.0080.01114.39
7.3.50.0050.01014.49
7.3.40.0060.00614.53
7.3.30.0130.00314.63
7.3.20.0110.00616.50
7.3.10.0070.00716.64
7.3.00.0090.00316.64
7.2.330.0060.01216.66
7.2.320.0080.01516.14
7.2.310.0040.01216.23
7.2.300.0060.01316.40
7.2.290.0100.00616.60
7.2.240.0080.00414.88
7.2.230.0000.01414.68
7.2.220.0030.00714.88
7.2.210.0060.00915.08
7.2.200.0030.01014.88
7.2.190.0120.00914.77
7.2.180.0080.00814.74
7.2.170.0100.00314.59
7.2.160.0130.00314.87
7.2.150.0080.00816.68
7.2.140.0070.01116.84
7.2.130.0040.01116.75
7.2.120.0060.00616.78
7.2.110.0140.00716.50
7.2.100.0070.01016.72
7.2.90.0050.00516.77
7.2.80.0140.00316.80
7.2.70.0030.01016.79
7.2.60.0030.00916.62
7.2.50.0160.00716.76
7.2.40.0040.00816.82
7.2.30.0060.00616.73
7.2.20.0100.00716.82
7.2.10.0120.00016.71
7.2.00.0190.01017.68
7.1.330.0100.00315.77
7.1.320.0060.00915.59
7.1.310.0000.01815.63
7.1.300.0120.01015.72
7.1.290.0180.00315.78
7.1.280.0100.00715.78
7.1.270.0060.00915.74
7.1.260.0140.00015.82
7.1.250.0030.00915.53
7.1.200.0040.01115.71
7.1.100.0070.00717.77
7.1.70.0060.00616.94
7.1.60.0060.01919.48
7.1.50.0040.00716.80
7.1.00.0000.07722.36
7.0.200.0380.00714.44
7.0.60.0100.08319.90
7.0.50.0100.07717.85
7.0.40.0030.08719.96
7.0.30.0270.08320.06
7.0.20.0070.05020.09
7.0.10.0200.07320.25
7.0.00.0070.09020.09
5.6.210.0070.08320.75
5.6.200.0000.06718.25
5.6.190.0100.08320.67
5.6.180.0270.03720.33
5.6.170.0330.06020.48
5.6.160.0100.06320.50
5.6.150.0070.04318.23
5.6.140.0000.04718.28
5.6.130.0070.04018.18
5.6.120.0070.09021.02
5.6.110.0070.04021.14
5.6.100.0070.08321.03
5.6.90.0070.07320.96
5.6.80.0000.06020.43
5.5.350.3400.03320.42
5.5.340.0100.06718.03
5.5.330.0100.07720.19
5.5.320.0570.06020.52
5.5.310.0300.07320.32
5.5.300.0100.08017.95
5.5.290.0070.04318.07
5.5.280.0170.05320.88
5.5.270.0070.05020.80
5.5.260.0170.07020.87
5.5.250.0100.06320.70
5.5.240.0070.03020.02

preferences:
54.45 ms | 401 KiB | 5 Q