3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new StdClass;

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)
8.3.60.0110.00416.25
8.3.50.0180.00316.20
8.3.40.0090.00618.31
8.3.30.0150.00318.45
8.3.20.0030.00320.04
8.3.10.0080.00023.61
8.3.00.0050.00223.60
8.2.180.0100.01016.38
8.2.170.0180.00418.80
8.2.160.0070.00722.96
8.2.150.0000.00825.66
8.2.140.0070.00024.66
8.2.130.0080.00019.64
8.2.120.0080.00026.35
8.2.110.0060.00320.86
8.2.100.0080.00417.77
8.2.90.0000.00819.01
8.2.80.0040.00417.97
8.2.70.0080.00017.63
8.2.60.0040.00417.93
8.2.50.0100.00018.07
8.2.40.0030.00622.28
8.2.30.0000.00720.49
8.2.20.0080.00017.71
8.2.10.0040.00417.86
8.2.00.0000.00817.91
8.1.280.0070.00725.92
8.1.270.0150.00022.14
8.1.260.0080.00028.09
8.1.250.0080.00028.09
8.1.240.0060.00321.24
8.1.230.0080.00417.42
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0040.00417.23
8.1.190.0040.00417.11
8.1.180.0040.00418.10
8.1.170.0000.00818.48
8.1.160.0040.00420.68
8.1.150.0000.00718.81
8.1.140.0040.00419.44
8.1.130.0040.00417.64
8.1.120.0000.00717.30
8.1.110.0040.00417.38
8.1.100.0030.00617.37
8.1.90.0050.00217.30
8.1.80.0030.00717.44
8.1.70.0000.00717.26
8.1.60.0060.00317.43
8.1.50.0000.00817.29
8.1.40.0000.00817.50
8.1.30.0050.00317.57
8.1.20.0030.00617.54
8.1.10.0060.00317.45
8.1.00.0050.00217.34
8.0.300.0000.00718.77
8.0.290.0050.00216.58
8.0.280.0030.00318.41
8.0.270.0000.00817.25
8.0.260.0000.00717.23
8.0.250.0030.00316.84
8.0.240.0040.00416.76
8.0.230.0070.00016.84
8.0.220.0000.00816.79
8.0.210.0030.00316.72
8.0.200.0000.00616.76
8.0.190.0070.00316.86
8.0.180.0000.00816.72
8.0.170.0000.00816.79
8.0.160.0040.00416.81
8.0.150.0070.00016.84
8.0.140.0100.00016.78
8.0.130.0030.00313.20
8.0.120.0090.00016.80
8.0.110.0000.00716.82
8.0.100.0040.00416.64
8.0.90.0050.00316.65
8.0.80.0000.01616.70
8.0.70.0000.00816.86
8.0.60.0070.00016.85
8.0.50.0000.00716.80
8.0.30.0110.00817.02
8.0.20.0110.01117.40
8.0.10.0000.00817.05
8.0.00.0090.01116.67
7.4.330.0050.00016.79
7.4.320.0060.00016.44
7.4.300.0000.00616.43
7.4.290.0030.00316.38
7.4.280.0070.00416.41
7.4.270.0050.00316.45
7.4.260.0000.00816.46
7.4.250.0040.00416.49
7.4.240.0000.00816.44
7.4.230.0030.00316.55
7.4.220.0060.01216.37
7.4.210.0100.00516.53
7.4.200.0050.00316.55
7.4.160.0080.00816.43
7.4.150.0210.00317.40
7.4.140.0100.01117.86
7.4.130.0150.00416.40
7.4.120.0120.00716.42
7.4.110.0130.00316.36
7.4.100.0060.01216.40
7.4.90.0140.00316.41
7.4.80.0130.00319.39
7.4.70.0130.00316.34
7.4.60.0030.01316.59
7.4.50.0000.01416.32
7.4.40.0200.00016.58
7.4.30.0070.01016.23
7.4.00.0100.00715.00
7.3.330.0030.00313.00
7.3.320.0000.00512.84
7.3.310.0030.00315.96
7.3.300.0030.00316.16
7.3.290.0030.00315.96
7.3.280.0090.01216.13
7.3.270.0130.00317.40
7.3.260.0100.00616.23
7.3.250.0120.00416.23
7.3.240.0110.00516.14
7.3.230.0100.00616.39
7.3.210.0090.01316.48
7.3.200.0100.00719.39
7.3.190.0110.00616.31
7.3.180.0130.00316.27
7.3.170.0090.00916.27
7.3.160.0100.00716.52
7.2.330.0090.00916.39
7.2.320.0140.00916.41
7.2.310.0100.00716.28
7.2.300.0070.01416.64
7.2.290.0100.00716.54
7.2.60.0150.00816.80
7.2.00.0030.00719.12
7.1.200.0000.01515.78
7.1.100.0040.00717.53
7.1.70.0130.00316.65
7.1.60.0150.00417.13
7.1.50.0140.00716.87
7.1.40.0110.00416.41
7.1.30.0140.00716.49
7.1.20.0150.01516.61
7.1.10.0070.00716.43
7.1.00.0070.00416.79
7.0.200.0130.00516.29
7.0.190.0130.00716.50
7.0.180.0170.00015.92
7.0.170.0110.00715.92
7.0.160.0110.00816.02
7.0.150.0080.00316.01
7.0.140.0070.00416.19
7.0.130.0040.00816.48
7.0.120.0060.00616.31
7.0.110.0030.00716.10
7.0.100.0030.01016.28
7.0.90.0080.00316.22
7.0.80.0040.01116.18
7.0.70.0080.00816.32
7.0.60.0100.01016.09
7.0.50.0080.00816.07
7.0.40.0000.01415.30
7.0.30.0000.00815.30
7.0.20.0030.00615.30
7.0.10.0050.00515.30
7.0.00.0000.00815.30
5.6.300.0260.04320.73
5.6.290.0070.04320.72
5.6.280.0030.04220.97
5.6.270.0130.05220.87
5.6.260.0100.04321.07
5.6.250.0000.04520.85
5.6.240.0030.06920.92
5.6.230.0030.04620.82
5.6.220.0070.05320.95
5.6.210.0070.07920.60
5.6.200.0130.05220.77
5.6.190.0030.04720.93
5.6.180.0030.04120.73
5.6.170.0100.03620.79
5.6.160.0000.06220.94
5.6.150.0100.04920.91
5.6.140.0000.04520.81
5.6.130.0100.03521.04
5.6.120.0070.04220.82
5.6.110.0070.08320.81
5.6.100.0100.05421.00
5.6.90.0090.04120.88
5.6.80.0000.04920.20
5.6.70.0070.04020.32
5.6.60.0030.04120.18
5.6.50.0030.04720.30
5.6.40.0060.03520.30
5.6.30.0030.07420.18
5.6.20.0030.04020.30
5.6.10.0030.03920.10
5.6.00.0070.03520.14
5.5.380.0160.03217.48
5.5.370.0070.06417.50
5.5.360.0100.03717.48
5.5.350.0040.04617.49
5.5.340.0000.04918.03
5.5.330.0120.03317.74
5.5.320.0030.05417.96
5.5.310.0030.04218.06
5.5.300.0060.04018.11
5.5.290.0100.06017.96
5.5.280.0110.03517.83
5.5.270.0200.02917.93
5.5.260.0030.05117.85
5.5.250.0000.04717.83
5.5.240.0040.03917.38
5.5.230.0030.04517.32
5.5.220.0060.03517.43
5.5.210.0040.03917.41
5.5.200.0070.04217.06
5.5.190.0000.04117.32
5.5.180.0000.04217.38
5.5.160.0060.03517.05
5.5.150.0070.03817.21
5.5.140.0000.04417.43
5.5.130.0030.04017.38
5.5.120.0190.02217.41
5.5.110.0000.04617.31
5.5.100.0070.03517.21
5.5.90.0000.04917.27
5.5.80.0000.04717.23
5.5.70.0040.04317.08
5.5.60.0080.03817.32
5.5.50.0100.03417.27
5.5.40.0070.04116.96
5.5.30.0100.04217.27
5.5.20.0030.04917.30
5.5.10.0030.04217.26
5.5.00.0030.04017.26

preferences:
42.19 ms | 401 KiB | 5 Q