3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( new ${!${'"'} = 'StdClass'} );

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)
8.3.60.0090.01216.75
8.3.50.0120.00921.30
8.3.40.0110.00418.77
8.3.30.0110.00418.79
8.3.20.0000.00720.16
8.3.10.0080.00023.47
8.3.00.0000.00721.73
8.2.180.0060.00918.29
8.2.170.0110.00422.96
8.2.160.0030.01020.43
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00720.95
8.2.120.0060.00326.35
8.2.110.0030.00619.21
8.2.100.0000.01218.03
8.2.90.0000.00819.27
8.2.80.0050.00317.97
8.2.70.0060.00317.50
8.2.60.0000.00817.92
8.2.50.0000.00818.09
8.2.40.0040.00422.36
8.2.30.0040.00419.31
8.2.20.0040.00417.80
8.2.10.0020.00518.07
8.2.00.0040.00417.99
8.1.280.0110.00325.92
8.1.270.0020.00522.25
8.1.260.0090.00028.09
8.1.250.0000.00728.09
8.1.240.0030.00622.65
8.1.230.0040.00717.77
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0090.00017.48
8.1.190.0000.00817.11
8.1.180.0090.00018.10
8.1.170.0030.00518.54
8.1.160.0000.00720.80
8.1.150.0000.00720.72
8.1.140.0000.00819.62
8.1.130.0000.00817.57
8.1.120.0030.00317.49
8.1.110.0000.00817.34
8.1.100.0050.00217.45
8.1.90.0050.00317.38
8.1.80.0040.00417.43
8.1.70.0030.00317.47
8.1.60.0050.00217.58
8.1.50.0040.00417.45
8.1.40.0000.00817.47
8.1.30.0090.00017.59
8.1.20.0040.00417.57
8.1.10.0050.00217.44
8.1.00.0080.00017.53
8.0.300.0040.00418.77
8.0.290.0050.00216.88
8.0.280.0040.00418.45
8.0.270.0040.00417.28
8.0.260.0060.00017.25
8.0.250.0030.00316.92
8.0.240.0000.00717.08
8.0.230.0030.00416.93
8.0.220.0020.00516.88
8.0.210.0070.00016.94
8.0.200.0060.00016.91
8.0.190.0000.00816.91
8.0.180.0070.00016.94
8.0.170.0030.00517.03
8.0.160.0080.00016.96
8.0.150.0030.00516.88
8.0.140.0040.00416.78
8.0.130.0000.00613.44
8.0.120.0060.00316.85
8.0.110.0070.00016.91
8.0.100.0000.00716.80
8.0.90.0000.00717.02
8.0.80.0130.00316.94
8.0.70.0040.00416.92
8.0.60.0000.00816.84
8.0.50.0000.00716.79
8.0.30.0110.00716.91
8.0.20.0130.00617.40
8.0.10.0040.00417.04
8.0.00.0110.00816.89
7.4.330.0030.00316.77
7.4.320.0030.00316.53
7.4.300.0040.00416.50
7.4.290.0030.00316.52
7.4.280.0080.00016.50
7.4.270.0030.00316.51
7.4.260.0070.00016.58
7.4.250.0040.00416.46
7.4.240.0000.00716.44
7.4.230.0030.00316.70
7.4.220.0060.01216.60
7.4.210.0100.00416.57
7.4.200.0070.00016.47
7.4.160.0030.01816.57
7.4.150.0090.00917.40
7.4.140.0060.01317.86
7.4.130.0110.00616.54
7.4.120.0080.01016.47
7.4.110.0100.00716.71
7.4.100.0100.01316.81
7.4.90.0150.00616.46
7.4.80.0110.00919.39
7.4.70.0070.01016.55
7.4.60.0130.00816.50
7.4.50.0080.00416.56
7.4.40.0070.01416.57
7.4.30.0130.00716.41
7.4.00.0160.00015.13
7.3.330.0050.00013.10
7.3.320.0030.00313.14
7.3.310.0070.00016.12
7.3.300.0070.00016.16
7.3.290.0000.00616.27
7.3.280.0050.01416.28
7.3.270.0070.01117.40
7.3.260.0140.00316.55
7.3.250.0110.00716.37
7.3.240.0100.00816.52
7.3.230.0090.00916.45
7.3.210.0060.01216.32
7.3.200.0090.00919.39
7.3.190.0090.00916.60
7.3.180.0100.00616.27
7.3.170.0080.01416.38
7.3.160.0070.00716.59
7.3.10.0040.01116.63
7.3.00.0120.00316.59
7.2.330.0080.00816.79
7.2.320.0130.01116.55
7.2.310.0090.00916.38
7.2.300.0100.01016.44
7.2.290.0090.00616.37
7.2.130.0000.00916.63
7.2.120.0000.01316.65
7.2.110.0060.00916.84
7.2.100.0090.00616.84
7.2.90.0110.00716.69
7.2.80.0100.00016.94
7.2.70.0080.00816.76
7.2.60.0090.00516.85
7.2.50.0090.00616.75
7.2.40.0000.00916.74
7.2.30.0070.00716.99
7.2.20.0080.00616.89
7.2.10.0060.00316.97
7.2.00.0030.01018.10
7.1.250.0090.00315.78
7.1.200.0040.01115.42
7.1.100.0050.00818.09
7.1.70.0050.00217.07
7.1.60.0070.01719.40
7.1.50.0060.01216.51
7.1.00.0100.07022.50
7.0.200.0240.00714.73
7.0.60.0130.08321.75
7.0.50.0130.07317.66
7.0.40.0070.06020.05
7.0.30.0230.04320.21
7.0.20.0330.06720.30
7.0.10.0070.04720.20
7.0.00.0070.05320.17
5.6.280.0030.03320.91
5.6.210.0130.07720.76
5.6.200.0100.04018.17
5.6.190.0100.08320.45
5.6.180.0200.08020.28
5.6.170.0330.08320.54
5.6.160.0030.04020.49
5.6.150.0070.04718.17
5.6.140.0070.03718.09
5.6.130.0030.06318.15
5.6.120.0170.07321.12
5.6.110.0200.07321.01
5.6.100.0130.07720.97
5.6.90.0100.07721.00
5.6.80.0070.08320.28
5.5.350.0100.08020.42
5.5.340.0100.08017.93
5.5.330.0100.07720.28
5.5.320.0270.04720.30
5.5.310.0300.07320.26
5.5.300.0100.04318.01
5.5.290.0130.07717.96
5.5.280.0100.07320.76
5.5.270.0200.07720.75
5.5.260.0030.09020.72
5.5.250.0100.08020.68
5.5.240.0230.06720.25

preferences:
48.24 ms | 401 KiB | 5 Q