3v4l.org

run code in 300+ PHP versions simultaneously
<?php $o = new \stdClass(); $o->foo='bar'; var_dump($o);

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)
8.3.60.0140.00316.63
8.3.50.0070.01416.49
8.3.40.0090.00918.45
8.3.30.0140.00018.57
8.3.20.0070.00720.35
8.3.10.0000.00823.58
8.3.00.0080.00020.55
8.2.180.0060.01218.43
8.2.170.0070.00722.96
8.2.160.0130.00322.08
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00420.53
8.2.120.0000.00726.35
8.2.110.0090.00022.11
8.2.100.0130.00317.68
8.2.90.0000.00919.05
8.2.80.0000.00817.97
8.2.70.0000.00817.38
8.2.60.0030.00617.80
8.2.50.0040.00418.10
8.2.40.0000.00722.33
8.2.30.0030.00520.95
8.2.20.0050.00217.88
8.2.10.0000.00718.00
8.2.00.0080.00018.00
8.1.280.0070.00725.92
8.1.270.0040.00423.84
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0060.00324.02
8.1.230.0070.00322.08
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0040.00417.12
8.1.190.0060.00317.13
8.1.180.0050.00318.10
8.1.170.0030.00618.39
8.1.160.0040.00419.07
8.1.150.0040.00418.88
8.1.140.0050.00319.53
8.1.130.0030.00318.83
8.1.120.0050.00217.41
8.1.110.0000.00817.28
8.1.100.0040.00417.34
8.1.90.0040.00417.28
8.1.80.0040.00417.43
8.1.70.0000.00717.40
8.1.60.0040.00417.42
8.1.50.0040.00417.42
8.1.40.0040.00417.46
8.1.30.0000.00917.63
8.1.20.0000.00817.65
8.1.10.0000.00717.41
8.1.00.0070.00017.41
8.0.300.0030.00518.77
8.0.290.0000.00716.63
8.0.280.0080.00018.29
8.0.270.0000.00717.07
8.0.260.0060.00016.75
8.0.250.0000.00716.81
8.0.240.0040.00416.74
8.0.230.0000.00816.91
8.0.220.0040.00416.75
8.0.210.0000.00716.86
8.0.200.0060.00016.78
8.0.190.0000.00816.85
8.0.180.0000.00716.75
8.0.170.0070.00016.90
8.0.160.0000.00816.89
8.0.150.0030.00316.75
8.0.140.0000.00716.81
8.0.130.0070.00013.22
8.0.120.0040.00416.73
8.0.110.0040.00416.89
8.0.100.0000.00716.79
8.0.90.0000.00816.67
8.0.80.0060.01616.82
8.0.70.0070.00016.72
8.0.60.0070.00016.81
8.0.50.0040.00416.83
8.0.30.0140.00517.04
8.0.20.0100.00817.40
8.0.10.0050.00216.91
8.0.00.0070.01016.68
7.4.330.0000.00515.55
7.4.320.0000.00616.46
7.4.300.0030.00316.53
7.4.290.0030.00316.45
7.4.280.0040.00416.53
7.4.270.0040.00416.38
7.4.260.0060.00013.11
7.4.250.0040.00416.48
7.4.240.0000.00716.35
7.4.230.0040.00416.57
7.4.220.0080.01116.58
7.4.210.0030.01316.56
7.4.200.0030.00316.39
7.4.160.0110.00516.36
7.4.150.0130.00617.40
7.4.140.0150.00617.86
7.4.130.0170.00316.39
7.4.120.0060.01816.50
7.4.110.0090.00916.29
7.4.100.0110.00716.30
7.4.90.0130.00616.49
7.4.80.0090.01319.39
7.4.70.0160.00616.43
7.4.60.0040.01216.36
7.4.50.0050.00816.36
7.4.40.0090.00616.30
7.4.30.0040.01316.28
7.4.00.0080.00815.17
7.3.330.0050.00013.11
7.3.320.0060.00013.07
7.3.310.0040.00316.07
7.3.300.0000.00716.15
7.3.290.0080.00816.26
7.3.280.0060.01016.20
7.3.270.0100.00817.40
7.3.260.0040.01316.33
7.3.250.0100.01116.22
7.3.240.0100.00716.45
7.3.230.0130.01016.30
7.3.210.0100.00716.66
7.3.200.0060.01216.60
7.3.190.0080.00816.22
7.3.180.0080.00816.42
7.3.170.0100.01016.59
7.3.160.0030.01316.49
7.3.10.0090.00716.46
7.3.00.0090.00316.42
7.2.330.0090.00916.55
7.2.320.0060.01216.75
7.2.310.0060.00916.45
7.2.300.0110.00716.66
7.2.290.0120.00316.51
7.2.130.0060.00616.66
7.2.120.0100.00416.76
7.2.110.0130.00316.69
7.2.100.0060.00716.52
7.2.90.0080.00516.84
7.2.80.0010.01216.71
7.2.70.0050.00716.81
7.2.60.0050.00616.70
7.2.50.0020.01216.65
7.2.40.0030.00916.86
7.2.30.0110.00316.88
7.2.20.0050.00716.76
7.2.10.0060.00616.68
7.2.00.0070.00617.69
7.1.250.0050.00715.50
7.1.100.0040.00817.81
7.1.70.0000.01117.06
7.1.60.0470.01033.22
7.1.50.0430.01733.04
7.1.40.0900.01032.57
7.1.30.0430.01732.61
7.1.20.0470.01032.74
7.1.10.0330.01014.63
7.1.00.0430.00314.80
7.0.200.0400.00314.81
7.0.190.0330.01014.98
7.0.180.0370.00714.52
7.0.170.0370.00714.30
7.0.160.0500.00714.29
7.0.150.0330.00714.25
7.0.140.0330.01314.36
7.0.130.0470.00314.68
7.0.120.0770.00714.61
7.0.110.0400.01014.34
7.0.100.0400.00714.54
7.0.90.0400.00314.43
7.0.80.0370.01314.36
7.0.70.0230.02314.41
7.0.60.0400.00314.14
7.0.50.0430.01014.25
7.0.40.0470.00314.51
7.0.30.0330.01314.57
7.0.20.0400.01014.72
7.0.10.0430.01314.68
7.0.00.0400.00714.51

preferences:
44.6 ms | 401 KiB | 5 Q