3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Object1{ } class Object2{ }

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)
8.3.60.0110.00418.31
8.3.50.0100.00618.00
8.3.40.0030.01418.53
8.3.30.0120.00318.36
8.3.20.0000.00818.84
8.3.10.0040.00420.73
8.3.00.0040.00423.70
8.2.180.0090.00916.38
8.2.170.0140.00022.96
8.2.160.0030.01020.44
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0000.00819.41
8.2.110.0150.00620.87
8.2.100.0060.00617.78
8.2.90.0050.00519.02
8.2.80.0000.00717.97
8.2.70.0080.00017.80
8.2.60.0000.00917.88
8.2.50.0000.00918.10
8.2.40.0040.00419.25
8.2.30.0000.00719.36
8.2.20.0030.00617.93
8.2.10.0070.00017.91
8.2.00.0000.00719.26
8.1.280.0110.00425.92
8.1.270.0080.00022.00
8.1.260.0170.00326.35
8.1.250.0000.00728.09
8.1.240.0070.00320.86
8.1.230.0110.00017.71
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0040.00417.23
8.1.190.0040.00416.98
8.1.180.0000.01118.10
8.1.170.0040.00418.31
8.1.160.0030.00618.74
8.1.150.0040.00418.75
8.1.140.0000.00717.56
8.1.130.0000.00818.94
8.1.120.0000.00717.26
8.1.110.0020.00517.30
8.1.100.0040.00417.28
8.1.90.0040.00317.37
8.1.80.0040.00417.35
8.1.70.0030.00317.32
8.1.60.0080.00017.41
8.1.50.0000.00817.41
8.1.40.0040.00417.37
8.1.30.0030.00517.50
8.1.20.0000.00817.52
8.1.10.0000.00817.24
8.1.00.0030.00617.17
8.0.300.0040.00418.77
8.0.290.0040.00416.58
8.0.280.0000.00718.32
8.0.270.0030.00317.12
8.0.260.0000.00617.06
8.0.250.0030.00616.84
8.0.240.0060.00316.79
8.0.230.0000.00716.66
8.0.220.0030.00316.70
8.0.210.0030.00316.63
8.0.200.0030.00316.68
8.0.190.0000.00816.80
8.0.180.0060.00316.66
8.0.170.0070.00316.66
8.0.160.0050.00216.72
8.0.150.0070.00016.68
8.0.140.0030.00516.73
8.0.130.0000.00613.17
8.0.120.0030.00616.75
8.0.110.0040.00416.82
8.0.100.0050.00216.63
8.0.90.0070.00016.65
8.0.80.0070.01116.81
8.0.70.0000.00716.80
8.0.60.0000.00716.78
8.0.50.0070.00016.78
8.0.30.0120.00716.80
8.0.20.0080.01117.40
8.0.10.0000.00716.84
8.0.00.0120.00616.60
7.4.330.0060.00015.55
7.4.320.0030.00316.47
7.4.300.0030.00316.37
7.4.290.0030.00316.47
7.4.280.0060.00216.25
7.4.270.0030.00316.42
7.4.260.0000.00716.31
7.4.250.0040.00416.19
7.4.240.0050.00316.23
7.4.230.0000.00716.53
7.4.220.0030.00316.45
7.4.210.0070.00816.43
7.4.200.0040.00416.28
7.4.160.0100.00916.27
7.4.140.0080.01117.86
7.4.130.0160.00016.16
7.4.120.0100.00816.31
7.4.110.0060.01016.38
7.4.100.0100.00516.25
7.4.90.0070.01016.41
7.4.80.0120.00619.39
7.4.70.0110.00616.20
7.4.60.0060.01016.36
7.4.50.0070.01016.07
7.4.40.0070.01016.52
7.4.00.0050.01214.65
7.3.330.0000.00513.16
7.3.320.0000.00613.16
7.3.310.0050.00216.27
7.3.300.0030.00316.15
7.3.290.0100.00616.16
7.3.280.0090.00816.19
7.3.260.0080.00916.34
7.3.240.0090.00916.24
7.3.230.0060.01416.36
7.3.210.0090.00916.06
7.3.200.0100.00716.30
7.3.190.0040.01216.22
7.3.180.0060.01216.18
7.3.170.0090.00916.11
7.3.160.0130.00316.17
7.3.120.0090.00614.84
7.3.110.0130.00314.80
7.3.100.0100.00314.71
7.3.90.0060.00614.76
7.3.80.0070.00714.54
7.3.70.0000.01514.57
7.3.60.0000.01814.77
7.3.50.0000.01314.64
7.3.40.0080.00514.60
7.3.30.0070.01014.64
7.3.20.0030.01016.58
7.3.10.0000.01416.54
7.3.00.0040.01216.46
7.2.330.0110.00716.56
7.2.320.0090.00916.30
7.2.310.0030.01616.33
7.2.300.0090.00916.31
7.2.290.0060.01216.20
7.2.250.0030.01314.73
7.2.240.0130.00615.07
7.2.230.0110.00414.66
7.2.220.0000.01415.05
7.2.210.0120.00314.82
7.2.200.0080.00414.57
7.2.190.0070.01014.75
7.2.180.0120.00514.64
7.2.170.0060.00914.78
7.2.60.0100.00416.17
7.2.50.0140.00016.39
7.2.40.0030.00916.41
7.2.30.0000.01316.11
7.2.20.0090.00616.08
7.2.10.0030.00916.53
7.2.00.0040.00816.41
7.1.330.0110.00315.65
7.1.320.0050.00515.48
7.1.310.0060.00615.65
7.1.300.0100.00315.24
7.1.290.0030.01415.48
7.1.280.0110.00315.38
7.1.270.0120.00615.70
7.1.260.0090.00315.61
7.1.200.0090.00615.41
7.1.170.0000.01315.18
7.1.160.0040.00715.15
7.1.150.0080.00315.18
7.1.140.0080.00415.26
7.1.130.0040.00715.40
7.1.120.0000.01115.12
7.1.110.0070.00415.34
7.1.100.0000.01115.32
7.1.90.0090.00315.24
7.1.80.0040.00815.03
7.1.70.0100.00315.41
7.1.60.0270.00733.15
7.1.50.0240.00933.27
7.1.40.0270.00833.39
7.1.30.0240.00933.38
7.1.20.0210.01433.33
7.1.10.0040.00815.30
7.1.00.0090.00615.57

preferences:
95.36 ms | 400 KiB | 5 Q