3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace my; class MyClass {} $class = get_class(new MyClass); echo "My class is $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)
8.5.10.0080.00818.99
8.5.00.0150.00619.79
8.4.150.0030.00014.05
8.4.140.0120.00917.44
8.4.130.0110.01117.53
8.4.120.0150.00420.55
8.4.110.0080.01022.46
8.4.100.0110.00918.68
8.4.90.0110.01018.76
8.4.80.0060.00218.85
8.4.70.0110.00718.04
8.4.60.0140.00718.85
8.4.50.0080.01118.73
8.4.40.0080.00017.63
8.4.30.0080.01118.52
8.4.20.0130.00319.57
8.4.10.0100.00719.63
8.3.280.0120.00818.19
8.3.270.0080.01216.52
8.3.260.0120.00816.54
8.3.250.0030.00518.78
8.3.240.0110.00816.91
8.3.230.0070.00316.44
8.3.220.0040.00418.79
8.3.210.0140.00516.41
8.3.200.0050.00416.51
8.3.190.0060.00817.23
8.3.180.0040.00416.39
8.3.170.0120.00620.61
8.3.160.0050.00217.18
8.3.150.0100.00717.04
8.3.140.0090.00916.34
8.3.130.0040.00418.54
8.3.120.0170.00320.79
8.3.110.0080.00016.29
8.3.100.0000.01016.53
8.3.90.0050.00316.56
8.3.80.0030.00618.18
8.3.70.0060.00918.14
8.3.60.0140.00318.18
8.3.50.0120.00823.52
8.3.40.0120.00318.72
8.3.30.0060.00918.41
8.3.20.0040.00420.90
8.3.10.0040.00420.29
8.3.00.0070.00022.52
8.2.290.0130.00620.26
8.2.280.0130.00618.25
8.2.270.0100.00718.99
8.2.260.0070.00016.84
8.2.250.0060.00318.42
8.2.240.0060.00317.21
8.2.230.0060.01020.94
8.2.220.0040.00424.06
8.2.210.0070.00326.77
8.2.200.0100.00016.75
8.2.190.0110.00716.63
8.2.180.0000.01416.63
8.2.170.0140.00722.96
8.2.160.0030.01319.30
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00026.16
8.2.110.0100.00020.25
8.2.100.0040.00717.59
8.2.90.0060.00317.75
8.2.80.0080.00018.78
8.2.70.0000.00817.63
8.2.60.0050.00317.38
8.2.50.0030.00519.35
8.2.40.0000.00917.92
8.2.30.0080.00019.34
8.2.20.0000.00817.93
8.2.10.0060.00319.05
8.2.00.0000.00819.23
8.1.330.0090.00521.69
8.1.320.0110.01016.28
8.1.310.0030.00521.98
8.1.300.0040.00418.56
8.1.290.0090.00018.88
8.1.280.0090.00625.92
8.1.270.0040.00423.91
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0110.00019.13
8.1.230.0000.01121.03
8.1.220.0000.00818.61
8.1.210.0030.00518.77
8.1.200.0000.00817.23
8.1.190.0080.00017.23
8.1.180.0080.00018.10
8.1.170.0060.00317.62
8.1.160.0070.00018.86
8.1.150.0070.00018.77
8.1.140.0050.00218.86
8.1.130.0090.00020.12
8.1.120.0070.00017.39
8.1.110.0040.00417.29
8.1.100.0040.00417.40
8.1.90.0070.00317.32
8.1.80.0060.00317.27
8.1.70.0000.00717.37
8.1.60.0060.00617.48
8.1.50.0080.00017.38
8.1.40.0040.00417.45
8.1.30.0030.00617.54
8.1.20.0050.00317.48
8.1.10.0080.00017.48
8.1.00.0050.00317.43
8.0.300.0000.00718.77
8.0.290.0080.00016.58
8.0.280.0070.00018.44
8.0.270.0000.00717.87
8.0.260.0030.00320.07
8.0.250.0070.00016.86
8.0.240.0030.00316.95
8.0.230.0030.00316.93
8.0.220.0040.00416.90
8.0.210.0000.00716.88
8.0.200.0030.00316.88
8.0.190.0040.00416.99
8.0.180.0050.00216.85
8.0.170.0050.00316.89
8.0.160.0000.00716.89
8.0.150.0030.00516.71
8.0.140.0000.00916.78
8.0.130.0000.00513.27
8.0.120.0000.00716.83
8.0.110.0080.00016.74
8.0.100.0040.00416.75
8.0.90.0060.00316.78
8.0.80.0080.00916.71
8.0.70.0040.00416.83
8.0.60.0040.00416.77
8.0.50.0000.00716.80
8.0.30.0030.01917.16
8.0.20.0130.00616.95
8.0.10.0040.00416.75
8.0.00.0120.00616.86
7.4.330.0050.00015.55
7.4.320.0000.00716.55
7.4.300.0030.00316.50
7.4.290.0000.00716.40
7.4.280.0000.00916.37
7.4.270.0030.00316.52
7.4.260.0030.00313.13
7.4.250.0000.00716.41
7.4.240.0020.00616.48
7.4.230.0040.00416.34
7.4.220.0020.00516.35
7.4.210.0060.00816.41
7.4.200.0030.00316.41
7.4.130.0100.00916.46
7.4.120.0100.00616.59
7.4.110.0180.00616.33
7.4.100.0150.00616.55
7.4.90.0100.00616.47
7.4.80.0040.01819.39
7.4.70.0090.00616.30
7.4.60.0180.00616.57
7.4.50.0060.00916.26
7.4.40.0070.00916.48
7.4.30.0090.00916.34
7.4.20.0100.01316.29
7.4.10.0090.01316.47
7.4.00.0080.00816.37
7.3.330.0100.00016.26
7.3.320.0020.00213.09
7.3.310.0030.00416.20
7.3.300.0000.00716.09
7.3.290.0080.00716.23
7.3.280.0080.00616.15
7.3.260.0130.00316.25
7.3.230.0070.01016.35
7.3.210.0150.00316.48
7.3.200.0070.01016.45
7.3.190.0170.00716.55
7.3.180.0060.01116.17
7.3.170.0130.00816.41
7.3.160.0120.00316.39
7.3.150.0070.01316.50
7.3.140.0090.00616.63
7.3.130.0030.01916.49
7.3.120.0090.00616.45
7.3.110.0030.01716.58
7.3.100.0030.01916.59
7.3.90.0090.00616.30
7.3.80.0040.01316.19
7.3.70.0070.01616.36
7.3.60.0130.00316.20
7.3.50.0110.00616.39
7.3.40.0130.00316.31
7.3.30.0160.00516.45
7.3.20.0200.00316.45
7.3.10.0040.01516.34
7.3.00.0070.01116.30
7.2.330.0070.01916.35
7.2.310.0060.01316.49
7.2.300.0080.00816.51
7.2.290.0110.00716.35
7.2.280.0060.01016.38
7.2.270.0060.01716.70
7.2.260.0100.00916.48
7.2.250.0170.01016.64
7.2.240.0110.01116.59
7.2.230.0090.01216.68
7.2.220.0120.00616.52
7.2.210.0170.00716.44
7.2.200.0170.00716.37
7.2.190.0100.00616.27
7.2.180.0090.01216.62
7.2.170.0100.00716.44
7.2.160.0120.01216.64
7.2.150.0160.00316.47
7.2.140.0110.00916.55
7.2.130.0090.00916.50
7.2.120.0090.00916.69
7.2.110.0170.00316.40
7.2.100.0050.01416.75
7.2.90.0150.00316.42
7.2.80.0120.01216.76
7.2.70.0080.01616.68
7.2.60.0100.01316.54
7.2.50.0100.01316.52
7.2.40.0060.01316.46
7.2.30.0080.01116.48
7.2.20.0140.00616.72
7.2.10.0080.01116.39
7.2.00.0140.00916.38

preferences:
183.01 ms | 403 KiB | 5 Q