3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Example {} $modelName = 'Example'; var_dump(new $modelName);

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)
8.3.60.0120.00916.38
8.3.50.0100.00316.18
8.3.40.0080.00818.59
8.3.30.0100.00318.42
8.3.20.0040.00420.40
8.3.10.0040.00423.54
8.3.00.0080.00020.89
8.2.180.0140.00416.38
8.2.170.0070.00722.96
8.2.160.0080.00520.43
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00420.84
8.2.120.0040.00426.35
8.2.110.0060.00320.88
8.2.100.0110.00017.91
8.2.90.0000.00817.82
8.2.80.0040.00417.97
8.2.70.0060.00317.93
8.2.60.0030.00617.78
8.2.50.0080.00018.10
8.2.40.0000.00820.57
8.2.30.0000.00819.11
8.2.20.0080.00017.99
8.2.10.0080.00017.96
8.2.00.0000.00717.65
8.1.280.0090.00925.92
8.1.270.0020.00522.04
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0040.00422.20
8.1.230.0110.00020.87
8.1.220.0040.00417.74
8.1.210.0100.00018.77
8.1.200.0000.00817.23
8.1.190.0050.00317.23
8.1.180.0070.00018.10
8.1.170.0050.00318.39
8.1.160.0040.00420.53
8.1.150.0080.00021.99
8.1.140.0000.00819.50
8.1.130.0030.00317.63
8.1.120.0000.00717.30
8.1.110.0000.00717.37
8.1.100.0060.00317.39
8.1.90.0050.00217.39
8.1.80.0030.00517.34
8.1.70.0000.00717.38
8.1.60.0040.00417.52
8.1.50.0040.00417.40
8.1.40.0000.00817.41
8.1.30.0060.00317.56
8.1.20.0070.00017.49
8.1.10.0040.00417.56
8.1.00.0070.00417.38
8.0.300.0070.00019.89
8.0.290.0080.00016.63
8.0.280.0040.00418.30
8.0.270.0050.00217.18
8.0.260.0000.00617.05
8.0.250.0000.00716.76
8.0.240.0060.00016.88
8.0.230.0040.00416.88
8.0.220.0040.00416.83
8.0.210.0000.00716.86
8.0.200.0000.00616.81
8.0.190.0000.00716.77
8.0.180.0070.00016.83
8.0.170.0000.00816.84
8.0.160.0030.00316.75
8.0.150.0040.00416.72
8.0.140.0070.00016.79
8.0.130.0030.00313.30
8.0.120.0090.00016.73
8.0.110.0000.00716.87
8.0.100.0000.00716.76
8.0.90.0040.00416.71
8.0.80.0070.01616.78
8.0.70.0040.00416.92
8.0.60.0000.00816.71
8.0.50.0040.00416.78
8.0.30.0110.00616.80
8.0.20.0110.01017.40
8.0.10.0080.00016.91
8.0.00.0130.00616.95
7.4.330.0050.00015.55
7.4.320.0000.00716.48
7.4.300.0000.00616.50
7.4.290.0000.00716.52
7.4.280.0040.00416.31
7.4.270.0000.00816.41
7.4.260.0030.00316.40
7.4.250.0030.00316.38
7.4.240.0000.00816.42
7.4.230.0000.00716.52
7.4.220.0030.01416.45
7.4.210.0030.01216.52
7.4.200.0030.00316.51
7.4.160.0100.00516.54
7.4.150.0170.00017.40
7.4.140.0080.00917.86
7.4.130.0120.00616.45
7.4.120.0060.01116.34
7.4.110.0090.01316.39
7.4.100.0090.00916.41
7.4.90.0000.01716.26
7.4.80.0100.00719.39
7.4.70.0000.01916.44
7.4.60.0160.00016.36
7.4.50.0100.00616.37
7.4.40.0130.00616.34
7.4.30.0070.00916.23
7.4.00.0100.00715.04
7.3.330.0000.00513.22
7.3.320.0000.00513.06
7.3.310.0030.00516.34
7.3.300.0070.00016.29
7.3.290.0100.00616.24
7.3.280.0050.01116.20
7.3.270.0140.00417.40
7.3.260.0100.00816.57
7.3.250.0100.00916.34
7.3.240.0100.01016.40
7.3.230.0090.00716.39
7.3.210.0080.01116.54
7.3.200.0070.00916.18
7.3.190.0060.01116.33
7.3.180.0100.00916.20
7.3.170.0060.01016.39
7.3.160.0130.00716.31
7.3.10.0120.00916.21
7.3.00.0080.00816.22
7.2.330.0030.01316.49
7.2.320.0130.00316.39
7.2.310.0060.01116.28
7.2.300.0190.00316.63
7.2.290.0060.00916.34
7.2.130.0170.00716.04
7.2.120.0090.01216.43
7.2.110.0140.00316.06
7.2.100.0140.00616.35
7.2.90.0030.01016.07
7.2.80.0040.01116.32
7.2.70.0130.00316.20
7.2.60.0070.00916.92
7.2.50.0080.00516.71
7.2.40.0130.00616.29
7.2.30.0070.00416.65
7.2.20.0100.00516.44
7.2.10.0100.00316.02
7.2.00.0140.01017.88
7.1.250.0180.00015.41
7.1.200.0040.00815.85
7.1.70.0070.00317.04
7.1.60.0090.00316.86
7.1.00.0070.07322.48
7.0.200.0650.00014.64
7.0.130.0130.05322.02
7.0.120.0100.05322.13
7.0.110.0130.05322.01
7.0.100.0130.04722.03
7.0.90.0070.06022.03
7.0.80.0170.04322.21
7.0.70.0070.06022.14
7.0.60.0100.06322.11
7.0.50.0100.08022.13
7.0.40.0070.06022.10
7.0.30.0030.05722.16
7.0.20.0070.05322.11
7.0.10.0070.05322.14
7.0.00.0070.05322.07
5.6.280.0070.06320.85
5.6.270.0070.05720.99
5.6.260.0000.08020.90
5.6.250.0100.05321.10
5.6.240.0170.06721.04
5.6.230.0130.05321.00
5.6.220.0100.05720.91
5.6.210.0130.06721.07
5.6.200.0170.05021.02
5.6.190.0130.05020.80
5.6.180.0030.05721.05
5.6.170.0070.05321.00
5.6.160.0130.05020.80
5.6.150.0070.05720.89
5.6.140.0070.05320.92
5.6.130.0070.05721.03
5.6.120.0000.06720.99
5.6.110.0000.06320.74
5.6.100.0100.05720.95
5.6.90.0030.06321.05
5.6.80.0030.06720.40
5.6.70.0100.05320.30
5.6.60.0000.06020.17
5.6.50.0030.05320.30
5.6.40.0100.05020.43
5.6.30.0000.06020.43
5.6.20.0100.05020.19
5.6.10.0070.07020.39
5.6.00.0130.04320.21

preferences:
57.22 ms | 401 KiB | 5 Q