3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { const NEW = '1'; }

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)
8.3.60.0110.00416.63
8.3.50.0160.00521.08
8.3.40.0040.01118.72
8.3.30.0060.00918.59
8.3.20.0050.00220.21
8.3.10.0040.00423.51
8.3.00.0060.00319.84
8.2.180.0140.00716.32
8.2.170.0030.01022.96
8.2.160.0130.00020.39
8.2.150.0030.00624.18
8.2.140.0000.00824.66
8.2.130.0070.00419.16
8.2.120.0040.00426.35
8.2.110.0100.00019.16
8.2.100.0000.01217.68
8.2.90.0060.00319.10
8.2.80.0040.00417.97
8.2.70.0030.00617.38
8.2.60.0080.00417.55
8.2.50.0000.00818.07
8.2.40.0040.00422.09
8.2.30.0000.00820.62
8.2.20.0060.00317.57
8.2.10.0000.00717.80
8.2.00.0000.00917.86
8.1.280.0110.00325.92
8.1.270.0040.00420.21
8.1.260.0070.00028.09
8.1.250.0000.00728.09
8.1.240.0060.00323.88
8.1.230.0110.00019.06
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00417.23
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0000.00818.50
8.1.160.0050.00220.50
8.1.150.0070.00018.66
8.1.140.0040.00419.47
8.1.130.0030.00317.48
8.1.120.0000.00717.39
8.1.110.0050.00217.26
8.1.100.0040.00417.29
8.1.90.0000.00717.34
8.1.80.0000.00717.39
8.1.70.0030.00317.24
8.1.60.0040.00417.42
8.1.50.0000.00817.41
8.1.40.0060.00317.27
8.1.30.0040.00417.46
8.1.20.0080.00017.55
8.1.10.0040.00417.28
8.1.00.0040.00417.21
8.0.300.0040.00418.77
8.0.290.0090.00016.58
8.0.280.0030.00318.36
8.0.270.0030.00317.16
8.0.260.0000.00917.19
8.0.250.0070.00016.69
8.0.240.0030.00516.84
8.0.230.0000.00716.82
8.0.220.0030.00316.63
8.0.210.0030.00316.69
8.0.200.0000.00816.84
8.0.190.0100.00016.73
8.0.180.0030.00416.67
8.0.170.0030.00516.80
8.0.160.0000.01016.80
8.0.150.0000.00716.72
8.0.140.0070.00016.60
8.0.130.0060.00013.20
8.0.120.0040.00416.78
8.0.110.0050.00216.66
8.0.100.0040.00416.79
8.0.90.0000.00716.59
8.0.80.0030.01316.82
8.0.70.0080.00016.64
8.0.60.0000.00716.69
8.0.50.0050.00316.82
8.0.30.0110.00616.72
8.0.20.0110.00717.40
8.0.10.0070.00016.69
8.0.00.0070.01116.62
7.4.330.0000.00516.66
7.4.320.0000.00616.37
7.4.300.0030.00316.27
7.4.290.0030.00316.36
7.4.280.0000.00816.45
7.4.270.0000.00616.50
7.4.260.0040.00416.45
7.4.250.0040.00416.32
7.4.240.0040.00416.46
7.4.230.0000.00716.57
7.4.220.0120.00616.26
7.4.210.0060.00916.49
7.4.200.0040.00416.42
7.4.160.0080.00816.45
7.4.150.0100.01017.40
7.4.140.0130.00917.86
7.4.130.0140.00916.33
7.4.120.0070.01016.40
7.4.110.0130.00416.40
7.4.100.0090.00916.44
7.4.90.0070.01016.39
7.4.80.0130.00619.39
7.4.70.0030.01316.38
7.4.60.0030.01316.14
7.4.50.0070.01116.38
7.4.40.0070.01116.50
7.4.30.0070.01016.48
7.4.00.0070.00714.45
7.3.330.0000.00713.17
7.3.320.0020.00213.03
7.3.310.0030.00316.20
7.3.300.0000.00716.05
7.3.290.0000.00716.16
7.3.280.0130.00416.17
7.3.270.0130.00617.40
7.3.260.0090.01516.39
7.3.250.0080.01016.22
7.3.240.0060.00916.18
7.3.230.0090.01216.39
7.3.210.0100.00716.21
7.3.200.0030.01316.06
7.3.190.0130.00916.34
7.3.180.0100.01016.09
7.3.170.0070.01016.36
7.3.160.0090.01216.30
7.2.330.0070.01016.53
7.2.320.0130.00416.39
7.2.310.0050.01016.50
7.2.300.0030.01316.30
7.2.290.0100.00516.35
7.2.60.0070.00716.72
7.2.00.0080.00319.21
7.1.200.0000.01115.56
7.1.100.0040.01117.69
7.1.70.0000.00816.92
7.1.60.0110.01419.52
7.1.50.0110.01116.95
7.1.00.0070.07022.36
7.0.200.0070.00016.50
7.0.60.0070.08319.92
7.0.50.0000.04717.86
7.0.40.0100.08320.15
7.0.30.0270.05720.09
7.0.20.0230.08020.23
7.0.10.0030.04320.20
7.0.00.0070.06320.24
5.6.280.0100.05721.07
5.6.210.0130.04320.51
5.6.200.0030.06318.24
5.6.190.0070.04720.52
5.6.180.0300.07320.77
5.6.170.0200.03720.54
5.6.160.0100.07720.48
5.6.150.0030.07318.18
5.6.140.0100.07718.28
5.6.130.0030.04018.23
5.6.120.0100.08321.11
5.6.110.0100.08021.07
5.6.100.0030.07321.02
5.6.90.0130.07720.96
5.6.80.0170.05720.38
5.5.350.4300.04020.37
5.5.340.0200.06718.00
5.5.330.0130.07720.21
5.5.320.0170.04320.36
5.5.310.0230.04320.19
5.5.300.0170.06317.98
5.5.290.0100.07718.02
5.5.280.0130.07720.86
5.5.270.0030.04020.76
5.5.260.0130.05720.75
5.5.250.0070.08320.68
5.5.240.4030.04320.18

preferences:
52.97 ms | 401 KiB | 5 Q