3v4l.org

run code in 300+ PHP versions simultaneously
<?php Class Foo{} Foo::class;

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)
8.3.60.0180.00018.55
8.3.50.0080.01022.05
8.3.40.0040.01118.54
8.3.30.0120.00618.54
8.3.20.0070.00020.27
8.3.10.0080.00020.39
8.3.00.0070.00023.65
8.2.180.0150.00018.04
8.2.170.0130.00622.96
8.2.160.0090.00619.16
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0080.00020.97
8.2.120.0070.00026.35
8.2.110.0060.00320.57
8.2.100.0110.00017.66
8.2.90.0030.00619.35
8.2.80.0060.00317.97
8.2.70.0040.00417.90
8.2.60.0040.00417.68
8.2.50.0040.00418.10
8.2.40.0040.00420.64
8.2.30.0040.00419.30
8.2.20.0000.00717.43
8.2.10.0070.00017.90
8.2.00.0040.00417.95
8.1.280.0100.00725.92
8.1.270.0000.00822.12
8.1.260.0000.00828.09
8.1.250.0000.00728.09
8.1.240.0090.00022.30
8.1.230.0100.00319.15
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0030.00617.23
8.1.190.0000.00817.11
8.1.180.0040.00418.10
8.1.170.0080.00018.50
8.1.160.0070.00020.67
8.1.150.0040.00418.67
8.1.140.0000.00819.35
8.1.130.0040.00417.57
8.1.120.0030.00317.29
8.1.110.0000.00717.22
8.1.100.0080.00017.21
8.1.90.0030.00317.33
8.1.80.0000.00817.24
8.1.70.0000.00717.21
8.1.60.0000.00917.49
8.1.50.0030.00517.29
8.1.40.0000.00817.27
8.1.30.0040.00417.49
8.1.20.0070.00017.39
8.1.10.0000.00817.36
8.1.00.0000.00817.20
8.0.300.0050.00519.43
8.0.290.0070.00016.58
8.0.280.0000.00618.36
8.0.270.0030.00517.18
8.0.260.0060.00017.13
8.0.250.0000.01016.83
8.0.240.0070.00016.70
8.0.230.0030.00616.77
8.0.220.0000.00616.78
8.0.210.0000.00716.74
8.0.200.0030.00316.68
8.0.190.0000.00816.78
8.0.180.0050.00316.82
8.0.170.0030.00516.79
8.0.160.0000.00816.69
8.0.150.0030.00316.71
8.0.140.0000.00816.51
8.0.130.0030.00313.22
8.0.120.0030.00516.77
8.0.110.0070.00016.67
8.0.100.0000.00716.75
8.0.90.0020.00516.64
8.0.80.0090.00616.82
8.0.70.0000.00716.85
8.0.60.0040.00416.65
8.0.50.0070.00016.81
8.0.30.0130.01016.73
8.0.20.0100.00817.40
8.0.10.0040.00416.83
8.0.00.0100.00916.74
7.4.330.0060.00016.83
7.4.320.0000.00616.38
7.4.300.0060.00016.38
7.4.290.0000.00716.41
7.4.280.0030.00516.40
7.4.270.0050.00316.45
7.4.260.0000.00716.38
7.4.250.0000.00816.36
7.4.240.0000.00716.36
7.4.230.0000.00816.37
7.4.220.0070.01016.39
7.4.210.0060.00916.54
7.4.200.0070.00016.39
7.4.160.0090.01216.32
7.4.150.0060.01017.40
7.4.140.0100.00817.86
7.4.130.0130.00716.44
7.4.120.0100.00616.36
7.4.110.0100.00716.40
7.4.100.0170.00616.38
7.4.90.0030.01316.45
7.4.80.0100.00619.39
7.4.70.0110.01416.34
7.4.60.0140.00316.49
7.4.50.0100.00716.27
7.4.40.0090.00916.00
7.4.30.0160.00716.45
7.4.00.0000.01614.80
7.3.330.0030.00313.04
7.3.320.0070.00013.17
7.3.310.0000.00615.96
7.3.300.0030.00316.03
7.3.290.0070.00916.14
7.3.280.0060.00916.18
7.3.270.0070.01017.40
7.3.260.0090.00916.20
7.3.250.0110.00616.14
7.3.240.0140.00216.17
7.3.230.0100.00716.39
7.3.210.0030.01416.45
7.3.200.0160.00016.40
7.3.190.0080.00816.07
7.3.180.0130.00316.27
7.3.170.0100.00716.36
7.3.160.0070.01016.25
7.2.330.0030.01316.17
7.2.320.0070.01016.46
7.2.310.0090.00916.32
7.2.300.0100.01016.40
7.2.290.0040.01216.50
7.2.60.0120.00616.78
7.2.00.0000.01519.13
7.1.200.0090.00315.61
7.1.100.0820.00315.65
7.1.70.0040.00416.64
7.1.60.0090.01319.19
7.1.50.0070.01416.93
7.1.00.0030.07722.45
7.0.200.0380.00314.76
7.0.60.0170.08021.59
7.0.50.0070.09017.84
7.0.40.0030.09020.12
7.0.30.0200.04020.07
7.0.20.0370.05720.23
7.0.10.0100.06320.09
7.0.00.0070.08320.29
5.6.280.0000.03721.12
5.6.210.0070.03720.52
5.6.200.0100.07718.18
5.6.190.0030.08020.55
5.6.180.0230.05020.57
5.6.170.0230.05320.71
5.6.160.0100.04020.44
5.6.150.0200.04018.19
5.6.140.0130.06318.23
5.6.130.0130.04018.13
5.6.120.0100.08021.03
5.6.110.0170.07721.10
5.6.100.0030.04720.98
5.6.90.0070.07020.98
5.6.80.0030.04720.39
5.5.350.0370.05320.42
5.5.340.0070.04717.98
5.5.330.0100.04320.32
5.5.320.0400.05720.30
5.5.310.0230.08020.41
5.5.300.0070.08017.95
5.5.290.0070.05317.99
5.5.280.0130.08020.79
5.5.270.0100.05720.96
5.5.260.0070.05720.66
5.5.250.0100.08720.57
5.5.240.0100.07020.03

preferences:
45.03 ms | 401 KiB | 5 Q