3v4l.org

run code in 300+ PHP versions simultaneously
<?php try { $o = new stdClass; $o += []; } catch (\Error $e) { var_dump($e->getMessage(), $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)
8.3.60.0070.00716.63
8.3.50.0140.00718.02
8.3.40.0110.00718.60
8.3.30.0070.00718.89
8.3.20.0070.00720.31
8.3.10.0070.00319.91
8.3.00.0060.00323.59
8.2.180.0070.01016.75
8.2.170.0070.00722.96
8.2.160.0040.01119.03
8.2.150.0000.00724.18
8.2.140.0050.00324.66
8.2.130.0000.00822.13
8.2.120.0070.00026.35
8.2.110.0030.00722.11
8.2.100.0080.00317.84
8.2.90.0040.00419.18
8.2.80.0050.00317.97
8.2.70.0030.00717.50
8.2.60.0040.00417.92
8.2.50.0000.00818.10
8.2.40.0030.00522.35
8.2.30.0040.00419.22
8.2.20.0000.00817.92
8.2.10.0040.00418.04
8.2.00.0040.00418.12
8.1.280.0060.00825.92
8.1.270.0040.00420.41
8.1.260.0070.00026.35
8.1.250.0060.00328.09
8.1.240.0080.00023.97
8.1.230.0110.00022.11
8.1.220.0000.00917.79
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0090.00017.10
8.1.180.0070.00418.10
8.1.170.0050.00318.59
8.1.160.0040.00418.82
8.1.150.0000.00719.98
8.1.140.0040.00419.43
8.1.130.0030.00518.92
8.1.120.0030.00317.29
8.1.110.0030.00517.38
8.1.100.0070.00017.30
8.1.90.0080.00017.30
8.1.80.0040.00417.41
8.1.70.0000.00717.23
8.1.60.0050.00517.51
8.1.50.0020.00517.54
8.1.40.0090.00017.50
8.1.30.0020.00517.61
8.1.20.0030.00617.60
8.1.10.0040.00417.53
8.1.00.0050.00517.57
8.0.300.0070.00018.77
8.0.290.0100.00016.75
8.0.280.0030.00618.38
8.0.270.0000.00716.77
8.0.260.0000.00618.40
8.0.250.0070.00016.82
8.0.240.0040.00416.88
8.0.230.0060.00316.93
8.0.220.0040.00416.74
8.0.210.0000.00816.73
8.0.200.0030.00516.93
8.0.190.0000.00816.82
8.0.180.0040.00416.96
8.0.170.0000.00716.93
8.0.160.0040.00416.78
8.0.150.0040.00416.79
8.0.140.0000.00816.86
8.0.130.0030.00313.29
8.0.120.0050.00316.73
8.0.110.0040.00416.77
8.0.100.0000.00816.94
8.0.90.0000.00816.73
8.0.80.0060.01316.82
8.0.70.0040.00416.79
8.0.60.0020.00516.76
8.0.50.0040.00416.82
8.0.30.0120.00517.05
8.0.20.0110.01017.40
8.0.10.0000.00717.04
8.0.00.0140.00416.98
7.4.330.0060.00015.55
7.4.320.0080.00016.54
7.4.300.0000.00616.58
7.4.290.0070.00016.50
7.4.280.0000.00816.34
7.4.270.0070.00016.36
7.4.260.0000.00716.59
7.4.250.0070.00016.58
7.4.240.0040.00416.60
7.4.230.0040.00416.68
7.4.220.0140.00616.62
7.4.210.0070.00716.62
7.4.200.0000.00816.33
7.4.160.0060.00916.41
7.4.150.0120.00617.40
7.4.140.0100.01017.86
7.4.130.0060.01116.41
7.4.120.0110.00816.55
7.4.110.0160.00616.52
7.4.100.0160.00616.70
7.4.90.0140.00316.45
7.4.80.0090.01519.39
7.4.70.0110.01016.53
7.4.60.0100.00716.51
7.4.50.0110.00716.41
7.4.40.0080.00916.43
7.4.30.0120.01216.57
7.4.10.0050.01015.01
7.4.00.0070.00914.86
7.3.330.0040.00413.04
7.3.320.0000.00513.11
7.3.310.0070.00016.22
7.3.300.0030.00316.24
7.3.290.0110.00416.30
7.3.280.0090.00716.27
7.3.270.0070.01517.40
7.3.260.0120.01016.21
7.3.250.0080.01116.28
7.3.240.0050.01216.43
7.3.230.0030.01316.34
7.3.210.0090.00916.50
7.3.200.0130.00316.26
7.3.190.0110.00716.33
7.3.180.0140.00316.36
7.3.170.0090.00616.24
7.3.160.0060.01916.26
7.3.130.0040.01014.87
7.3.120.0090.00814.73
7.3.110.0060.01114.83
7.3.100.0030.01014.77
7.3.90.0070.00814.87
7.3.80.0010.01014.71
7.3.70.0070.00614.82
7.3.60.0020.01214.76
7.3.50.0050.00614.74
7.3.40.0050.00814.63
7.3.30.0050.00714.82
7.3.20.0110.00416.64
7.3.10.0080.00616.54
7.3.00.0070.00516.30
7.2.330.0090.00916.71
7.2.320.0130.00316.55
7.2.310.0190.00816.62
7.2.300.0000.01816.72
7.2.290.0080.00816.43
7.2.260.0080.01015.05
7.2.250.0050.00914.83
7.2.240.0080.00715.02
7.2.230.0070.00715.00
7.2.220.0050.00915.02
7.2.210.0080.00714.92
7.2.200.0020.01114.96
7.2.190.0060.00514.97
7.2.180.0010.01214.92
7.2.170.0050.00914.90
7.2.160.0050.00914.98
7.2.150.0060.00816.80
7.2.140.0060.01016.88
7.2.130.0080.00616.82
7.2.120.0060.00916.89
7.2.110.0060.00916.81
7.2.100.0070.00816.87
7.2.90.0070.01116.91
7.2.80.0080.00916.75
7.2.70.0100.00716.89
7.2.60.0090.00516.77
7.2.50.0030.01016.97
7.2.40.0060.01017.04
7.2.30.0060.01116.80
7.2.20.0070.01016.91
7.2.10.0090.00617.15
7.2.00.0070.00917.02
7.1.330.0090.00515.81
7.1.320.0030.01115.76
7.1.310.0070.00615.86
7.1.300.0040.00615.77
7.1.290.0020.01015.71
7.1.280.0050.01115.72
7.1.270.0060.00515.86
7.1.260.0090.00315.72
7.1.250.0050.00915.77
7.1.240.0060.00815.66
7.1.230.0060.01115.76
7.1.220.0120.00315.62
7.1.210.0090.00715.66
7.1.200.0050.00715.76
7.1.190.0060.00815.61
7.1.180.0050.00715.75
7.1.170.0080.00615.62
7.1.160.0050.01115.76
7.1.150.0070.00715.68
7.1.140.0090.00615.71
7.1.130.0090.01015.85
7.1.120.0080.00815.90
7.1.110.0070.00915.77
7.1.100.1220.00915.78
7.1.90.1180.00715.77
7.1.80.0980.00915.76
7.1.70.0850.00815.46
7.1.60.0710.00721.51
7.1.50.0870.00621.51
7.1.40.0770.00821.37
7.1.30.0970.00721.37
7.1.20.0800.00921.33
7.1.10.0610.00615.34
7.1.00.0720.00715.40
7.0.330.0080.00814.76
7.0.320.0250.00515.20
7.0.310.0050.01215.53
7.0.300.0100.01915.51
7.0.290.0120.00315.21
7.0.280.0160.01315.35
7.0.270.0160.00915.96
7.0.260.0170.01415.84
7.0.250.0240.00315.79
7.0.240.2340.00715.79
7.0.230.2490.01015.79
7.0.220.2040.00715.79
7.0.210.1620.00715.03
7.0.200.1760.00715.03
7.0.190.1920.01115.11
7.0.180.1460.00914.80
7.0.170.1490.00814.78
7.0.160.1860.01314.76
7.0.150.1040.00614.77
7.0.140.1280.01214.69
7.0.130.1400.00515.02
7.0.120.1340.00814.98
7.0.110.1340.01314.91
7.0.100.1400.00914.78
7.0.90.1640.00914.88
7.0.80.1470.01515.03
7.0.70.1420.00914.85
7.0.60.1530.00914.65
7.0.50.1520.01214.82
7.0.40.1570.00714.98
7.0.30.1280.00915.05
7.0.20.1010.00914.82
7.0.10.0880.00714.92
7.0.00.1580.01014.83
5.6.380.0150.00713.93

preferences:
58.95 ms | 400 KiB | 5 Q