3v4l.org

run code in 300+ PHP versions simultaneously
<?php $o1=new stdClass; $o2=(object)[]; var_dump($o1==$o2);

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)
8.3.60.0150.00616.50
8.3.50.0110.00716.13
8.3.40.0140.00018.56
8.3.30.0120.00618.55
8.3.20.0080.00020.16
8.3.10.0050.00320.29
8.3.00.0080.00021.96
8.2.180.0120.00316.75
8.2.170.0150.00322.96
8.2.160.0070.00720.53
8.2.150.0190.00025.66
8.2.140.0070.00024.66
8.2.130.0040.00420.43
8.2.120.0000.00726.35
8.2.110.0040.00419.15
8.2.100.0070.00418.16
8.2.90.0080.00019.08
8.2.80.0040.00417.97
8.2.70.0060.00317.73
8.2.60.0040.00719.76
8.2.50.0080.00018.10
8.2.40.0030.00520.46
8.2.30.0040.00419.12
8.2.20.0050.00218.07
8.2.10.0000.00717.96
8.2.00.0040.00418.14
8.1.280.0110.00725.92
8.1.270.0040.00422.07
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0090.00022.05
8.1.230.0080.00319.02
8.1.220.0040.00417.79
8.1.210.0030.00618.77
8.1.200.0030.00617.35
8.1.190.0040.00417.23
8.1.180.0000.00718.10
8.1.170.0000.00918.59
8.1.160.0040.00418.93
8.1.150.0000.00720.13
8.1.140.0080.00019.56
8.1.130.0030.00318.98
8.1.120.0070.00017.50
8.1.110.0040.00417.34
8.1.100.0030.00517.29
8.1.90.0070.00017.34
8.1.80.0070.00017.46
8.1.70.0030.00517.37
8.1.60.0060.00317.48
8.1.50.0040.00417.52
8.1.40.0060.00317.37
8.1.30.0000.00817.62
8.1.20.0040.00417.52
8.1.10.0080.00017.46
8.1.00.0040.00417.39
8.0.300.0030.00618.77
8.0.290.0060.00316.75
8.0.280.0000.00718.46
8.0.270.0030.00317.33
8.0.260.0000.00717.16
8.0.250.0040.00417.00
8.0.240.0040.00417.02
8.0.230.0040.00417.02
8.0.220.0040.00416.94
8.0.210.0000.00716.96
8.0.200.0000.00917.00
8.0.190.0030.00617.02
8.0.180.0040.00417.01
8.0.170.0080.00016.98
8.0.160.0040.00416.91
8.0.150.0070.00016.86
8.0.140.0100.00016.90
8.0.130.0030.00313.45
8.0.120.0030.00516.90
8.0.110.0040.00416.81
8.0.100.0040.00416.84
8.0.90.0070.00016.89
8.0.80.0100.00616.94
8.0.70.0040.00416.86
8.0.60.0050.00216.75
8.0.50.0040.00416.84
8.0.30.0110.00617.16
8.0.20.0090.01117.40
8.0.10.0000.00817.07
8.0.00.0070.01016.86
7.4.330.0000.00515.55
7.4.320.0030.00316.54
7.4.300.0000.00716.57
7.4.290.0000.00716.50
7.4.280.0070.00016.39
7.4.270.0000.00716.66
7.4.260.0070.00416.46
7.4.250.0000.00816.38
7.4.240.0000.00716.59
7.4.230.0030.00316.70
7.4.220.0110.01116.43
7.4.210.0070.00716.45
7.4.200.0070.00016.54
7.4.160.0050.01216.39
7.4.150.0090.00917.40
7.4.140.0120.00617.86
7.4.130.0060.01116.48
7.4.120.0090.01116.57
7.4.110.0090.00816.49
7.4.100.0130.00316.64
7.4.90.0100.00716.48
7.4.80.0110.00519.39
7.4.70.0150.00616.35
7.4.60.0040.01216.49
7.4.50.0100.00416.22
7.4.40.0030.02116.47
7.4.30.0090.00816.64
7.4.00.0110.00714.88
7.3.330.0000.00713.14
7.3.320.0030.00312.93
7.3.310.0030.00316.19
7.3.300.0060.00016.14
7.3.290.0070.00816.26
7.3.280.0100.00816.26
7.3.270.0080.00817.40
7.3.260.0090.01116.27
7.3.250.0070.00916.28
7.3.240.0070.01016.35
7.3.230.0110.00716.39
7.3.210.0030.01316.60
7.3.200.0130.00316.45
7.3.190.0090.00916.39
7.3.180.0030.01316.52
7.3.170.0120.00616.57
7.3.160.0150.00416.42
7.3.10.0030.01016.43
7.3.00.0060.00616.42
7.2.330.0130.00616.25
7.2.320.0090.00616.34
7.2.310.0100.00716.48
7.2.300.0120.00916.36
7.2.290.0080.01616.52
7.2.130.0090.00616.84
7.2.120.0080.00816.80
7.2.110.0120.00916.31
7.2.100.0100.00016.82
7.2.90.0070.00716.70
7.2.80.0060.01016.86
7.2.70.0000.00916.96
7.2.60.0050.01016.87
7.2.50.0030.01116.86
7.2.40.0060.00316.98
7.2.30.0040.00816.68
7.2.20.0030.00616.47
7.2.10.0070.00716.88
7.2.00.0040.00816.58
7.1.250.0060.00315.77
7.1.200.0060.00615.69
7.1.70.0030.00717.14
7.1.60.0070.00717.30
7.1.30.0270.05338.15
7.1.20.0200.08338.25
7.1.10.0770.05720.35
7.1.00.0700.06020.54
7.0.200.0030.01416.70
7.0.170.0070.07721.90
7.0.160.1130.05719.98
7.0.150.0730.05020.00
7.0.140.0700.05719.98
7.0.130.1130.05319.95
7.0.120.1070.06320.01
7.0.110.1100.05319.93
7.0.100.1070.06720.04
7.0.90.1030.06319.96
7.0.80.0800.05320.01
7.0.70.0770.05719.88
7.0.60.0800.05320.10
7.0.50.0900.06720.13
7.0.40.1230.05720.01
7.0.30.0970.06320.01
7.0.20.0830.05719.98
7.0.10.0900.05020.02
7.0.00.0970.04319.96

preferences:
59.64 ms | 400 KiB | 5 Q