3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace foo; use A\B\C as D; \foo();

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)
8.3.70.0070.01418.56
8.3.60.0080.01318.43
8.3.50.0160.00322.05
8.3.40.0120.00318.89
8.3.30.0140.00018.81
8.3.20.0040.00420.07
8.3.10.0050.00323.48
8.3.00.0000.00819.27
8.2.190.0120.00318.29
8.2.180.0040.01118.54
8.2.170.0030.01022.96
8.2.160.0100.00322.27
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0100.00017.38
8.2.120.0040.00426.35
8.2.110.0070.00320.36
8.2.100.0140.00017.68
8.2.90.0000.00819.22
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0030.00617.80
8.2.50.0000.00818.07
8.2.40.0030.00619.52
8.2.30.0060.00320.70
8.2.20.0060.00617.59
8.2.10.0040.00417.86
8.2.00.0040.00417.86
8.1.280.0160.00325.92
8.1.270.0040.00421.90
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0040.00422.14
8.1.230.0120.00017.42
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0040.00417.23
8.1.180.0050.00218.10
8.1.170.0000.00718.71
8.1.160.0070.00021.81
8.1.150.0080.00018.66
8.1.140.0040.00419.45
8.1.130.0000.00717.52
8.1.120.0070.00017.38
8.1.110.0040.00417.32
8.1.100.0000.00717.25
8.1.90.0080.00017.22
8.1.80.0040.00417.20
8.1.70.0000.00717.24
8.1.60.0050.00317.35
8.1.50.0060.00317.45
8.1.40.0040.00417.46
8.1.30.0000.00917.63
8.1.20.0040.00417.55
8.1.10.0040.00417.52
8.1.00.0080.00017.37
8.0.300.0040.00418.77
8.0.290.0080.00016.75
8.0.280.0000.00718.33
8.0.270.0000.00717.20
8.0.260.0000.00717.25
8.0.250.0000.00817.00
8.0.240.0030.00316.81
8.0.230.0060.00316.96
8.0.220.0000.00716.90
8.0.210.0000.00716.85
8.0.200.0030.00316.81
8.0.190.0070.00016.81
8.0.180.0040.00416.96
8.0.170.0040.00416.94
8.0.160.0040.00416.84
8.0.150.0000.00716.77
8.0.140.0040.00416.88
8.0.130.0000.00613.27
8.0.120.0000.00816.86
8.0.110.0040.00416.82
8.0.100.0000.00716.75
8.0.90.0020.00516.83
8.0.80.0100.01016.83
8.0.70.0030.00516.75
8.0.60.0040.00416.75
8.0.50.0040.00416.70
8.0.30.0110.00716.85
8.0.20.0110.01017.40
8.0.10.0030.00516.81
8.0.00.0080.00816.64
7.4.330.0000.00516.84
7.4.320.0000.00616.34
7.4.300.0030.00316.52
7.4.290.0030.00316.44
7.4.280.0000.00716.49
7.4.270.0000.00616.34
7.4.260.0030.00316.48
7.4.250.0040.00416.38
7.4.240.0030.00316.48
7.4.230.0000.00716.61
7.4.220.0060.01216.59
7.4.210.0070.00716.42
7.4.200.0030.00316.42
7.4.160.0060.00916.52
7.4.150.0090.00917.40
7.4.140.0090.01217.86
7.4.130.0070.01416.41
7.4.120.0070.01316.49
7.4.110.0140.00416.41
7.4.100.0130.01016.61
7.4.90.0030.01416.44
7.4.80.0060.01119.39
7.4.70.0130.01016.61
7.4.60.0090.00616.54
7.4.50.0100.00716.17
7.4.40.0100.01316.56
7.4.30.0100.00716.57
7.4.00.0030.01314.64
7.3.330.0030.00313.09
7.3.320.0000.00513.08
7.3.310.0000.00716.07
7.3.300.0040.00416.31
7.3.290.0080.00716.25
7.3.280.0090.00816.33
7.3.270.0040.01417.40
7.3.260.0100.00716.56
7.3.240.0060.01416.32
7.3.230.0120.00616.46
7.3.210.0130.00616.29
7.3.200.0140.00716.40
7.3.190.0120.00916.20
7.3.180.0180.00316.43
7.3.170.0140.00316.43
7.3.160.0130.00316.44
7.3.10.0060.00916.61
7.3.00.0070.00716.33
7.2.330.0080.01516.44
7.2.320.0130.00316.63
7.2.310.0100.01016.53
7.2.300.0130.00616.66
7.2.290.0120.00916.50
7.2.130.0030.01016.82
7.2.120.0000.01116.75
7.2.110.0080.00416.75
7.2.100.0030.00616.87
7.2.90.0070.00716.50
7.2.80.0030.01016.78
7.2.70.0050.00516.66
7.2.60.0070.00516.58
7.2.50.0070.00316.91
7.2.40.0040.01116.94
7.2.30.0000.01516.91
7.2.20.0000.00816.71
7.2.10.0090.00016.64
7.2.00.0050.00818.06
7.1.250.0000.00815.79
7.1.200.0000.00815.43
7.1.100.0000.01017.85
7.1.70.0030.01916.84
7.1.60.0000.01819.48
7.1.50.0110.01116.82
7.1.00.0030.07722.50
7.0.200.0090.00614.72
7.0.60.0000.04320.05
7.0.50.0100.07717.79
7.0.40.0000.04719.90
7.0.30.0170.07720.09
7.0.20.0370.06320.02
7.0.10.0130.05320.09
7.0.00.0070.08020.13
5.6.280.0030.07320.88
5.6.210.0100.07320.59
5.6.200.0030.04018.22
5.6.190.0000.06720.67
5.6.180.0270.08020.56
5.6.170.0300.03720.46
5.6.160.0030.08320.40
5.6.150.0000.09018.20
5.6.140.0000.04018.11
5.6.130.0000.04318.18
5.6.120.0100.08020.98
5.6.110.0070.08320.97
5.6.100.0230.07021.11
5.6.90.0130.07721.02
5.6.80.0070.04020.37
5.5.350.4130.03720.37
5.5.340.0130.07318.00
5.5.330.0070.08720.43
5.5.320.0370.07020.29
5.5.310.0230.03720.30
5.5.300.0070.08317.98
5.5.290.0130.06017.98
5.5.280.0030.04020.86
5.5.270.0070.04720.72
5.5.260.0200.06720.96
5.5.250.0070.07020.53
5.5.240.0170.06020.25

preferences:
51.42 ms | 401 KiB | 5 Q