3v4l.org

run code in 300+ PHP versions simultaneously
<?php class a { public static function doIt() { print 'get_class(): ' . get_class() . "\n"; print 'static::class: ' . static::class . "\n\n"; } } class b extends a { } a::doIt(); b::doIt();

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)
8.3.70.0140.00716.63
8.3.60.0090.00618.68
8.3.50.0070.01018.03
8.3.40.0000.01518.82
8.3.30.0000.01518.89
8.3.20.0040.00419.20
8.3.10.0000.00823.70
8.3.00.0000.00823.69
8.2.190.0090.00916.58
8.2.180.0200.00716.38
8.2.170.0130.00722.96
8.2.160.0030.01020.38
8.2.150.0080.00024.18
8.2.140.0020.00524.66
8.2.130.0060.00322.22
8.2.120.0000.00726.35
8.2.110.0030.00620.56
8.2.100.0090.00317.54
8.2.90.0040.00417.63
8.2.80.0040.00417.97
8.2.70.0000.00817.91
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0000.00919.34
8.2.30.0000.00820.61
8.2.20.0000.00717.88
8.2.10.0000.00718.00
8.2.00.0070.00019.22
8.1.280.0110.00425.92
8.1.270.0090.00623.82
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00423.96
8.1.230.0040.00820.93
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0030.00617.23
8.1.190.0060.00318.88
8.1.180.0050.00318.10
8.1.170.0040.00418.60
8.1.160.0070.00018.73
8.1.150.0050.00318.74
8.1.140.0050.00218.95
8.1.130.0000.00719.00
8.1.120.0050.00317.43
8.1.110.0000.00717.28
8.1.100.0040.00417.41
8.1.90.0050.00317.36
8.1.80.0000.00717.31
8.1.70.0060.00317.38
8.1.60.0040.00417.55
8.1.50.0040.00417.43
8.1.40.0000.00817.43
8.1.30.0040.00417.63
8.1.20.0090.00017.58
8.1.10.0060.00317.54
8.1.00.0020.00517.44
8.0.300.0030.00318.77
8.0.290.0080.00016.75
8.0.280.0000.00718.43
8.0.270.0060.00317.30
8.0.260.0000.00617.25
8.0.250.0040.00416.93
8.0.240.0050.00516.91
8.0.230.0100.00016.98
8.0.220.0000.00716.78
8.0.210.0070.00016.86
8.0.200.0040.00416.96
8.0.190.0000.00816.91
8.0.180.0030.00516.82
8.0.170.0050.00316.89
8.0.160.0040.00416.95
8.0.150.0040.00416.84
8.0.140.0000.00716.79
8.0.130.0030.00313.18
8.0.120.0000.00716.80
8.0.110.0000.00716.64
8.0.100.0000.00916.73
8.0.90.0000.00816.89
8.0.80.0070.01016.88
8.0.70.0000.00716.64
8.0.60.0000.00716.72
8.0.50.0000.00716.58
8.0.30.0120.00816.89
8.0.20.0050.01417.40
8.0.10.0040.00416.84
8.0.00.0080.01116.93
7.4.330.0020.00215.55
7.4.320.0030.00316.38
7.4.300.0030.00316.43
7.4.290.0000.00716.38
7.4.280.0070.00016.55
7.4.270.0080.00016.43
7.4.260.0070.00016.54
7.4.250.0030.00316.38
7.4.240.0030.00316.45
7.4.230.0040.00416.64
7.4.220.0040.00416.25
7.4.210.0060.00916.52
7.4.200.0030.00316.54
7.4.160.0090.00716.50
7.4.140.0100.00817.86
7.4.130.0030.01416.50
7.4.120.0120.00516.53
7.4.110.0030.01316.42
7.4.100.0090.00916.41
7.4.90.0100.00716.46
7.4.80.0070.01019.39
7.4.70.0070.01116.59
7.4.60.0120.00916.42
7.4.50.0050.00516.44
7.4.40.0080.01216.50
7.4.00.0040.01314.70
7.3.330.0000.00513.31
7.3.320.0000.00513.38
7.3.310.0070.00016.35
7.3.300.0030.00516.21
7.3.290.0030.00316.34
7.3.280.0110.00816.27
7.3.260.0090.01116.36
7.3.240.0110.00916.38
7.3.230.0100.00616.15
7.3.210.0110.01116.34
7.3.200.0100.01016.39
7.3.190.0080.00816.45
7.3.180.0130.00316.50
7.3.170.0080.00816.32
7.3.160.0090.00616.25
7.3.120.0060.00614.43
7.3.110.0100.00714.82
7.3.100.0090.00614.77
7.3.90.0110.00414.60
7.3.80.0090.00614.92
7.3.70.0070.01014.41
7.3.60.0040.01214.81
7.3.50.0110.00414.64
7.3.40.0030.00914.53
7.3.30.0000.01214.50
7.3.20.0050.00516.63
7.3.10.0030.01016.51
7.3.00.0090.00316.53
7.2.330.0060.01316.63
7.2.320.0120.00616.53
7.2.310.0080.00916.35
7.2.300.0060.01216.77
7.2.290.0130.00716.31
7.2.250.0120.00914.57
7.2.240.0000.01914.98
7.2.230.0060.01014.78
7.2.220.0030.00614.99
7.2.210.0060.00914.59
7.2.200.0000.00915.09
7.2.190.0070.01015.03
7.2.180.0070.01114.98
7.2.170.0000.01414.68
7.2.80.1180.00014.46
7.2.70.1020.01015.13
7.2.60.1050.01015.02
7.2.50.1150.00614.91
7.2.40.0120.00814.93
7.2.30.0060.00715.15
7.2.20.1110.00714.73
7.2.10.0190.00814.31
7.2.00.0080.00814.78
7.1.330.0060.00615.83
7.1.320.0070.00715.63
7.1.310.0040.00815.69
7.1.300.0070.00715.82
7.1.290.0060.00615.68
7.1.280.0000.01215.82
7.1.270.0000.01515.75
7.1.260.0030.01015.57
7.1.200.0030.01015.47
7.1.190.1100.00613.98
7.1.180.0990.00713.83
7.1.170.0160.00613.74
7.1.160.1190.00313.61
7.1.150.0130.00313.74
7.1.140.0090.00513.84
7.1.130.0110.00713.77
7.1.120.1100.00913.61
7.1.110.0100.00313.71
7.1.100.0060.00913.61
7.1.90.0120.00413.60
7.1.80.0100.00513.36
7.1.70.0040.00913.73
7.1.60.0260.00831.66
7.1.50.0360.01131.66
7.1.40.0300.00431.72
7.1.30.0350.00031.58
7.1.20.0160.01931.29
7.1.10.1190.00713.24
7.1.00.0740.00913.56

preferences:
42.84 ms | 401 KiB | 5 Q