3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { private $arr; public function add ($param) { $arr[] = 1; } } $test = new Test(); $test->add(20);

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)
8.3.60.0070.01718.43
8.3.50.0030.01618.34
8.3.40.0110.00418.68
8.3.30.0040.01118.67
8.3.20.0040.00420.54
8.3.10.0050.00321.94
8.3.00.0090.00022.39
8.2.180.0040.01218.23
8.2.170.0150.00022.96
8.2.160.0070.00720.35
8.2.150.0030.00624.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00620.49
8.2.110.0070.00421.04
8.2.100.0040.00717.78
8.2.90.0030.00618.16
8.2.80.0000.00817.97
8.2.70.0000.00817.68
8.2.60.0040.00417.88
8.2.50.0040.00418.10
8.2.40.0000.00819.05
8.2.30.0040.00421.27
8.2.20.0000.00818.10
8.2.10.0050.00318.11
8.2.00.0030.00419.15
8.1.280.0110.01125.92
8.1.270.0000.00823.96
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00622.55
8.1.230.0040.00820.91
8.1.220.0050.00317.75
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0000.00817.13
8.1.180.0000.00818.10
8.1.170.0030.00618.44
8.1.160.0030.00318.72
8.1.150.0040.00418.73
8.1.140.0040.00417.64
8.1.130.0030.00318.95
8.1.120.0000.00817.39
8.1.110.0030.00617.38
8.1.100.0070.00317.27
8.1.90.0000.00817.32
8.1.80.0040.00417.26
8.1.70.0030.00517.36
8.1.60.0060.00317.46
8.1.50.0040.00417.40
8.1.40.0000.00817.50
8.1.30.0000.00817.62
8.1.20.0040.00417.68
8.1.10.0040.00417.50
8.1.00.0000.00717.46
8.0.300.0000.00819.91
8.0.290.0000.00816.63
8.0.280.0030.00318.38
8.0.270.0110.00017.19
8.0.260.0000.00717.20
8.0.250.0050.00216.93
8.0.240.0040.00416.88
8.0.230.0070.00016.89
8.0.220.0030.00316.74
8.0.210.0050.00216.73
8.0.200.0000.00716.81
8.0.190.0030.00616.84
8.0.180.0080.00016.68
8.0.170.0040.00416.80
8.0.160.0000.00716.71
8.0.150.0030.00516.71
8.0.140.0000.00716.78
8.0.130.0000.00613.24
8.0.120.0040.00416.75
8.0.110.0000.00716.79
8.0.100.0070.00016.86
8.0.90.0040.00416.87
8.0.80.0030.01416.82
8.0.70.0050.00316.60
8.0.60.0000.00716.84
8.0.50.0070.00016.86
8.0.30.0090.01116.95
8.0.20.0080.01217.40
8.0.10.0040.00416.88
8.0.00.0120.00916.62
7.4.330.0000.00715.55
7.4.320.0060.00016.57
7.4.300.0040.00416.50
7.4.290.0000.00816.49
7.4.280.0040.00416.64
7.4.270.0040.00416.65
7.4.260.0030.00316.38
7.4.250.0000.00716.61
7.4.240.0030.00316.65
7.4.230.0070.00016.66
7.4.220.0080.00016.43
7.4.210.0090.00516.68
7.4.200.0000.00716.35
7.4.160.0100.00716.29
7.4.140.0110.01017.86
7.4.130.0070.01116.75
7.4.120.0120.00616.46
7.4.110.0100.00716.56
7.4.100.0080.00816.37
7.4.90.0140.00416.44
7.4.80.0100.00919.39
7.4.70.0130.00416.32
7.4.60.0120.00316.30
7.4.50.0040.01516.21
7.4.40.0090.01116.51
7.4.10.0030.01215.12
7.4.00.0070.01014.93
7.3.330.0060.00013.23
7.3.320.0030.00313.17
7.3.310.0060.00016.32
7.3.300.0030.00316.25
7.3.290.0030.00316.30
7.3.280.0090.00916.28
7.3.260.0120.00516.39
7.3.240.0110.00716.26
7.3.230.0050.01116.10
7.3.210.0100.00716.43
7.3.200.0170.00616.43
7.3.190.0090.00616.56
7.3.180.0080.00816.44
7.3.170.0130.00616.31
7.3.160.0040.01116.41
7.3.130.0040.01214.71
7.3.120.0060.01114.91
7.3.110.0080.01014.76
7.3.100.0080.00614.85
7.3.90.0050.01014.72
7.3.80.0060.00814.65
7.3.70.0040.01014.54
7.3.60.0040.00514.73
7.3.50.0050.00714.67
7.3.40.0100.00514.72
7.3.30.0070.00914.57
7.3.20.0080.00816.57
7.3.10.0050.00816.71
7.3.00.0020.01216.55
7.2.330.0130.01016.43
7.2.320.0090.00916.62
7.2.310.0100.01316.41
7.2.300.0040.01216.50
7.2.290.0090.01516.39
7.2.260.0130.00615.11
7.2.250.0100.00914.97
7.2.240.0030.01414.87
7.2.230.0050.00814.87
7.2.220.0070.00715.06
7.2.210.0060.00814.88
7.2.200.0040.00914.74
7.2.190.0060.00515.06
7.2.180.0050.00614.86
7.2.170.0090.00315.04
7.2.160.0000.01314.91
7.2.150.0060.01016.53
7.2.140.0110.00416.97
7.2.130.0000.01116.90
7.2.120.0000.01316.65
7.2.110.0060.01016.89
7.2.100.0060.00616.94
7.2.90.0100.00017.00
7.2.80.0000.01416.92
7.2.70.0060.00616.98
7.2.60.0040.01016.92
7.2.50.0030.01016.74
7.2.40.0390.00817.45
7.2.30.0380.01117.39
7.2.20.0360.01117.44
7.2.10.0400.00717.26
7.2.00.0360.01217.46
7.1.330.0040.00715.54
7.1.320.0050.00815.65
7.1.310.0030.00915.65
7.1.300.0020.01515.60
7.1.290.0060.00615.60
7.1.280.0090.00415.76
7.1.270.0090.00615.64
7.1.260.0030.00715.71
7.1.250.0070.00715.67
7.1.240.0030.01315.56
7.1.230.0000.00915.55
7.1.220.0070.00715.83
7.1.210.0080.00015.79
7.1.200.0090.00315.69
7.1.190.0080.00315.75
7.1.180.0040.00815.50
7.1.170.0070.00415.65
7.1.160.0360.00916.22
7.1.150.0400.00616.28
7.1.140.0580.00816.18
7.1.130.0370.00916.26
7.1.120.0360.01016.16
7.1.110.0420.01015.95
7.1.100.0380.00615.89
7.1.90.0400.01015.64
7.1.80.0390.00915.95
7.1.70.0420.00815.31
7.1.60.0490.00924.46
7.1.50.0470.00824.30
7.1.40.0510.00923.96
7.1.30.0480.00924.13
7.1.20.0460.01024.21
7.1.10.1060.00515.14
7.1.00.0340.01215.28
7.0.330.0090.00315.30
7.0.320.0030.00515.36
7.0.310.0070.00715.38
7.0.300.0040.00415.31
7.0.290.0000.01515.36
7.0.280.0040.00415.34
7.0.270.0070.00715.09
7.0.260.0130.00015.36
7.0.250.0000.00915.16
7.0.240.0100.00715.32
7.0.230.0000.00815.32
7.0.220.0060.00915.48
7.0.210.0030.00515.41
7.0.200.0060.01015.42
7.0.190.0040.00815.37
7.0.180.0140.00015.47
7.0.170.0070.00615.51
7.0.160.0080.00415.48
7.0.150.0060.00615.27
7.0.140.0000.01215.48
7.0.130.0080.00415.21
7.0.120.0040.00715.14
7.0.110.0000.01315.38
7.0.100.0070.00715.39
7.0.90.0120.00315.34
7.0.80.0040.01215.28
7.0.70.0060.00615.38
7.0.60.0000.00915.11
7.0.50.0070.00715.52
7.0.40.0030.00713.47
7.0.30.0060.00613.42
7.0.20.0070.00313.51
7.0.10.0110.00613.32
7.0.00.0130.00013.35
5.6.400.0110.00014.85
5.6.390.0000.00914.25
5.6.380.0100.00314.51
5.6.370.0110.00414.69
5.6.360.0040.00814.30
5.6.350.0100.00714.52
5.6.340.0040.00814.48
5.6.330.0060.01214.33
5.6.320.0030.01014.31
5.6.310.0040.00714.37
5.6.300.0000.01414.05
5.6.290.0000.01014.53
5.6.280.0100.00714.27
5.6.270.0000.01414.43
5.6.260.0030.00614.33
5.6.250.0000.00914.33
5.6.240.0080.00814.51
5.6.230.0080.00814.66
5.6.220.0060.00614.30
5.6.210.0060.00314.29
5.6.200.0080.00614.33
5.6.190.0030.01014.35
5.6.180.0030.00614.25
5.6.170.0070.00714.43
5.6.160.0080.00014.50
5.6.150.0060.00914.26
5.6.140.0100.00714.31
5.6.130.0050.00314.36
5.6.120.0070.01014.23
5.6.110.0070.00714.60
5.6.100.0070.01014.38
5.6.90.0070.01014.27
5.6.80.0100.00714.32
5.6.70.0070.01014.04
5.6.60.0050.00314.27
5.6.50.0040.00714.18
5.6.40.0080.00414.30
5.6.30.0040.00414.40
5.6.20.0070.00314.25
5.6.10.0070.01014.11
5.6.00.0040.01114.32

preferences:
59.52 ms | 400 KiB | 5 Q