3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { const NEW = 'NEW'; }

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)
8.3.70.0110.00418.31
8.3.60.0140.00718.43
8.3.50.0130.00922.10
8.3.40.0100.00718.68
8.3.30.0100.00718.59
8.3.20.0040.00420.21
8.3.10.0050.00323.53
8.3.00.0000.00819.79
8.2.190.0070.01018.16
8.2.180.0000.01518.06
8.2.170.0110.00422.96
8.2.160.0070.00720.55
8.2.150.0040.00425.66
8.2.140.0000.00824.66
8.2.130.0050.00319.33
8.2.120.0050.00326.35
8.2.110.0000.00922.13
8.2.100.0040.00817.80
8.2.90.0040.00419.09
8.2.80.0080.00017.97
8.2.70.0030.00617.50
8.2.60.0000.00917.68
8.2.50.0030.00618.07
8.2.40.0000.00922.33
8.2.30.0040.00420.62
8.2.20.0070.00017.54
8.2.10.0050.00517.92
8.2.00.0040.00517.92
8.1.280.0100.00725.92
8.1.270.0040.00420.29
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0030.00622.30
8.1.230.0040.00819.17
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0070.00317.10
8.1.190.0000.00817.10
8.1.180.0080.00018.10
8.1.170.0040.00418.71
8.1.160.0000.00720.57
8.1.150.0050.00218.79
8.1.140.0040.00419.44
8.1.130.0000.00717.57
8.1.120.0000.00717.35
8.1.110.0000.00917.35
8.1.100.0080.00017.36
8.1.90.0070.00017.21
8.1.80.0030.00517.27
8.1.70.0030.00317.29
8.1.60.0000.00717.48
8.1.50.0030.00617.41
8.1.40.0040.00417.38
8.1.30.0080.00017.48
8.1.20.0000.00717.40
8.1.10.0050.00217.35
8.1.00.0040.00417.34
8.0.300.0040.00418.77
8.0.290.0080.00016.58
8.0.280.0030.00318.34
8.0.270.0070.00017.15
8.0.260.0080.00017.13
8.0.250.0000.00616.86
8.0.240.0040.00316.83
8.0.230.0070.00016.75
8.0.220.0080.00016.67
8.0.210.0030.00316.75
8.0.200.0060.00016.73
8.0.190.0000.00716.86
8.0.180.0030.00516.76
8.0.170.0040.00716.71
8.0.160.0070.00016.81
8.0.150.0000.00716.63
8.0.140.0040.00416.68
8.0.130.0000.00713.22
8.0.120.0040.00416.76
8.0.110.0000.00816.74
8.0.100.0070.00016.67
8.0.90.0040.00416.57
8.0.80.0110.00616.71
8.0.70.0040.00416.64
8.0.60.0030.00516.75
8.0.50.0050.00216.63
8.0.30.0130.00416.73
8.0.20.0060.01217.40
8.0.10.0040.00416.75
8.0.00.0100.00916.54
7.4.330.0000.00516.78
7.4.320.0030.00316.46
7.4.300.0000.00616.36
7.4.290.0030.00316.37
7.4.280.0040.00416.41
7.4.270.0000.00716.36
7.4.260.0070.00016.46
7.4.250.0080.00016.25
7.4.240.0020.00516.32
7.4.230.0000.00716.48
7.4.220.0140.00716.39
7.4.210.0050.01216.42
7.4.200.0040.00416.39
7.4.160.0130.00316.24
7.4.150.0170.00017.40
7.4.140.0080.01317.86
7.4.130.0090.00916.37
7.4.120.0060.01116.23
7.4.110.0110.00716.21
7.4.100.0060.01516.34
7.4.90.0040.01416.36
7.4.80.0120.00619.39
7.4.70.0030.01316.36
7.4.60.0070.01016.46
7.4.50.0070.01016.28
7.4.40.0030.01216.46
7.4.30.0100.00716.23
7.4.00.0100.00614.79
7.3.330.0030.00313.12
7.3.320.0060.00013.16
7.3.310.0030.00316.19
7.3.300.0040.00416.17
7.3.290.0070.00016.04
7.3.280.0100.00816.16
7.3.270.0030.01817.40
7.3.260.0140.00916.32
7.3.250.0070.01216.24
7.3.240.0130.00416.20
7.3.230.0150.00916.39
7.3.210.0120.00916.34
7.3.200.0060.00916.08
7.3.190.0040.01416.36
7.3.180.0100.00716.18
7.3.170.0060.01216.27
7.3.160.0140.01016.34
7.2.330.0130.00616.48
7.2.320.0160.00016.46
7.2.310.0070.01016.27
7.2.300.0050.01116.58
7.2.290.0070.01016.39
7.2.60.0080.00416.60
7.2.00.0000.01219.05
7.1.200.0070.00715.29
7.1.100.0110.00317.84
7.1.70.0030.00516.93
7.1.60.0120.01219.52
7.1.50.0230.00734.86
7.1.00.0030.07322.28
7.0.200.0160.01016.54
7.0.60.0070.05020.05
7.0.50.0070.05317.73
7.0.40.0100.08319.96
7.0.30.0230.04720.26
7.0.20.0230.07020.10
7.0.10.0170.07720.26
7.0.00.0100.07720.05
5.6.280.0030.03020.90
5.6.210.0130.05320.47
5.6.200.0100.06318.14
5.6.190.0030.09320.50
5.6.180.0170.04320.43
5.6.170.0330.06320.57
5.6.160.0100.04720.51
5.6.150.0030.05018.29
5.6.140.0070.08318.23
5.6.130.0130.07018.14
5.6.120.0100.08021.14
5.6.110.0070.04320.95
5.6.100.0070.08320.95
5.6.90.0070.08720.99
5.6.80.0100.08020.53
5.5.350.0100.03720.46
5.5.340.0100.08018.09
5.5.330.0000.04320.27
5.5.320.0370.04320.33
5.5.310.0330.07020.41
5.5.300.0100.07317.95
5.5.290.0070.05317.98
5.5.280.0130.08020.87
5.5.270.0070.08320.79
5.5.260.0170.06720.64
5.5.250.0070.08320.54
5.5.240.0230.08020.35

preferences:
80.46 ms | 401 KiB | 5 Q