3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public $arr = array("test"); function bar( $str ){ self::$this->arr[0]( $str ); } static function test($var) { echo "Testing: $var\n"; } } (new Foo)->bar("bla");

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)
8.3.60.0040.01116.75
8.3.50.0120.00318.29
8.3.40.0150.00018.82
8.3.30.0190.00318.57
8.3.20.0000.00820.21
8.3.10.0100.00018.64
8.3.00.0030.00721.73
8.2.180.0070.00716.38
8.2.170.0070.00722.96
8.2.160.0070.00722.13
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0080.00020.75
8.2.120.0040.00426.35
8.2.110.0060.00319.34
8.2.100.0090.00317.80
8.2.90.0030.00619.23
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0050.00317.93
8.2.50.0040.00418.09
8.2.40.0040.00422.15
8.2.30.0080.00019.37
8.2.20.0040.00417.74
8.2.10.0000.00718.03
8.2.00.0030.00617.96
8.1.280.0070.00725.92
8.1.270.0080.00022.19
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0070.00322.14
8.1.230.0030.00717.70
8.1.220.0050.00317.74
8.1.210.0000.01018.77
8.1.200.0030.00717.22
8.1.190.0040.00417.00
8.1.180.0040.00418.10
8.1.170.0040.00418.52
8.1.160.0000.00720.63
8.1.150.0050.00518.68
8.1.140.0040.00419.43
8.1.130.0000.00717.62
8.1.120.0040.00417.38
8.1.110.0000.00817.30
8.1.100.0050.00317.36
8.1.90.0000.00717.29
8.1.80.0040.00417.29
8.1.70.0050.00317.30
8.1.60.0040.00417.49
8.1.50.0080.00017.34
8.1.40.0040.00417.48
8.1.30.0060.00317.60
8.1.20.0040.00417.56
8.1.10.0030.00517.44
8.1.00.0000.00817.33
8.0.300.0000.00818.77
8.0.290.0060.00316.63
8.0.280.0030.00318.43
8.0.270.0000.00717.11
8.0.260.0060.00017.11
8.0.250.0070.00016.99
8.0.240.0000.00716.97
8.0.230.0030.00316.97
8.0.220.0040.00816.87
8.0.210.0070.00016.71
8.0.200.0000.00616.92
8.0.190.0000.00816.99
8.0.180.0070.00016.91
8.0.170.0000.00816.89
8.0.160.0000.00716.87
8.0.150.0000.00716.91
8.0.140.0090.00316.68
8.0.130.0000.00513.36
8.0.120.0040.00416.86
8.0.110.0070.00016.97
8.0.100.0040.00416.95
8.0.90.0070.00016.75
8.0.80.0120.00316.86
8.0.70.0070.00016.78
8.0.60.0000.00716.67
8.0.50.0050.00216.85
8.0.30.0050.01216.85
8.0.20.0090.01117.40
8.0.10.0000.00717.01
8.0.00.0060.01116.64
7.4.330.0030.00316.73
7.4.320.0000.00616.29
7.4.300.0030.00316.58
7.4.290.0000.00816.52
7.4.280.0080.00016.36
7.4.270.0040.00416.45
7.4.260.0030.00316.56
7.4.250.0030.00316.55
7.4.240.0030.00316.54
7.4.230.0070.00016.28
7.4.220.0090.00916.31
7.4.210.0160.00616.30
7.4.200.0030.00316.59
7.4.160.0090.00616.40
7.4.150.0030.01717.40
7.4.140.0120.00717.86
7.4.130.0030.01516.36
7.4.120.0100.00716.62
7.4.110.0070.01016.54
7.4.100.0030.01416.49
7.4.90.0100.01416.44
7.4.80.0130.01019.39
7.4.70.0070.01416.66
7.4.60.0030.01416.56
7.4.50.0080.00816.31
7.4.40.0100.00716.48
7.4.30.0100.00716.52
7.4.00.0000.01414.88
7.3.330.0000.00613.35
7.3.320.0050.00013.31
7.3.310.0050.00216.26
7.3.300.0050.00216.36
7.3.290.0070.00916.38
7.3.280.0060.00916.34
7.3.270.0180.00017.40
7.3.260.0030.01316.35
7.3.250.0080.00916.33
7.3.240.0070.01016.45
7.3.230.0080.00816.39
7.3.210.0090.00916.55
7.3.200.0070.01019.39
7.3.190.0000.01616.48
7.3.180.0060.01016.36
7.3.170.0130.00816.54
7.3.160.0100.00716.39
7.3.10.0180.00416.21
7.3.00.0070.01415.73
7.2.330.0160.00616.66
7.2.320.0100.01316.58
7.2.310.0160.00316.62
7.2.300.0140.00716.50
7.2.290.0130.01916.55
7.2.130.0170.00315.99
7.2.120.0150.00916.33
7.2.110.0170.00416.11
7.2.100.0070.01516.30
7.2.90.0100.00716.40
7.2.80.0130.00816.45
7.2.70.0120.00716.28
7.2.60.0110.00716.47
7.2.50.0170.00616.61
7.2.40.0110.00816.62
7.2.30.0030.01416.14
7.2.20.0130.01016.11
7.2.10.0150.00916.27
7.2.00.0090.00517.96
7.1.250.0170.00415.00
7.1.200.0090.00315.43
7.1.100.0030.01017.67
7.1.70.0070.00716.90
7.1.60.0030.02119.40
7.1.50.0090.01216.81
7.1.00.0030.07722.57
7.0.200.0350.01114.96
7.0.60.0200.08721.63
7.0.50.0100.06317.72
7.0.40.0100.08720.25
7.0.30.0270.04720.06
7.0.20.0430.06320.15
7.0.10.0070.04020.07
7.0.00.0030.07020.15
5.6.280.0030.06721.11
5.6.210.0100.08020.65
5.6.200.0030.05018.22
5.6.190.0100.07320.51
5.6.180.0330.07320.42
5.6.170.0230.06320.52
5.6.160.0070.03720.50
5.6.150.0030.05718.14
5.6.140.0000.05718.18
5.6.130.0070.03718.14
5.6.120.0170.08021.04
5.6.110.0100.08321.13
5.6.100.0130.08020.98
5.6.90.0030.08021.08
5.6.80.0070.04720.38
5.5.350.0070.09020.32
5.5.340.0030.07318.02
5.5.330.0130.06720.47
5.5.320.0630.07020.26
5.5.310.0270.04320.34
5.5.300.0070.08017.95
5.5.290.0070.06718.02
5.5.280.0070.07020.64
5.5.270.0000.04720.87
5.5.260.0030.04320.80
5.5.250.0170.06720.71
5.5.240.0270.07020.05

preferences:
51.32 ms | 400 KiB | 5 Q