3v4l.org

run code in 300+ PHP versions simultaneously
<?php $props = array(); //$props['item'] = new stdClass(); $props['item'] = (object) (array()); $props['item']->iteration = 0; print_r($props['item']); ?>

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)
8.3.70.0130.00316.63
8.3.60.0100.00316.38
8.3.50.0080.00822.01
8.3.40.0070.00718.83
8.3.30.0100.00319.18
8.3.20.0040.00420.09
8.3.10.0080.00023.54
8.3.00.0040.00420.95
8.2.180.0150.00018.54
8.2.170.0120.00322.96
8.2.160.0070.00720.47
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00420.86
8.2.110.0000.00922.26
8.2.100.0090.00317.91
8.2.90.0000.00719.22
8.2.80.0030.00517.97
8.2.70.0060.00317.50
8.2.60.0070.00017.67
8.2.50.0050.00318.07
8.2.40.0000.00821.04
8.2.30.0050.00218.30
8.2.20.0040.00417.64
8.2.10.0040.00418.11
8.2.00.0080.00017.55
8.1.280.0140.00325.92
8.1.270.0030.00623.97
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00023.83
8.1.230.0000.01119.11
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0060.00317.35
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0050.00318.43
8.1.160.0040.00421.93
8.1.150.0030.00318.68
8.1.140.0080.00017.43
8.1.130.0000.00817.78
8.1.120.0030.00317.36
8.1.110.0040.00417.35
8.1.100.0030.00517.27
8.1.90.0040.00417.42
8.1.80.0030.00517.43
8.1.70.0040.00417.33
8.1.60.0060.00317.56
8.1.50.0040.00417.42
8.1.40.0040.00417.34
8.1.30.0080.00017.48
8.1.20.0000.00717.54
8.1.10.0030.00517.39
8.1.00.0050.00217.48
8.0.300.0020.00518.77
8.0.290.0090.00017.15
8.0.280.0000.00718.37
8.0.270.0030.00317.19
8.0.260.0050.00217.13
8.0.250.0000.00716.91
8.0.240.0030.00316.83
8.0.230.0000.00716.79
8.0.220.0030.00316.93
8.0.210.0040.00416.80
8.0.200.0030.00316.81
8.0.190.0070.00016.83
8.0.180.0020.00516.89
8.0.170.0040.00416.80
8.0.160.0000.00816.91
8.0.150.0050.00316.85
8.0.140.0000.00716.87
8.0.130.0040.00413.27
8.0.120.0070.00016.70
8.0.110.0020.00516.93
8.0.100.0040.00416.99
8.0.90.0040.00416.70
8.0.80.0040.01116.86
8.0.70.0050.00216.86
8.0.60.0030.00316.81
8.0.50.0000.00716.99
8.0.30.0090.01116.81
8.0.20.0100.01017.40
8.0.10.0050.00317.02
8.0.00.0120.00616.77
7.4.330.0050.00015.00
7.4.320.0030.00316.55
7.4.300.0070.00016.57
7.4.290.0000.00716.41
7.4.280.0040.00416.34
7.4.270.0040.00416.52
7.4.260.0030.00616.31
7.4.250.0080.00016.54
7.4.240.0010.00616.42
7.4.230.0040.00416.53
7.4.220.0110.00816.63
7.4.210.0080.00716.59
7.4.200.0030.00516.41
7.4.190.0030.00316.29
7.4.160.0060.00916.48
7.4.150.0060.01217.40
7.4.140.0070.01117.86
7.4.130.0090.00816.64
7.4.120.0100.01016.42
7.4.110.0070.01016.46
7.4.100.0110.00716.49
7.4.90.0070.01016.55
7.4.80.0130.00619.39
7.4.70.0160.00016.32
7.4.60.0130.00616.50
7.4.50.0030.00316.50
7.4.40.0040.01616.26
7.4.30.0070.01516.57
7.4.00.0110.00714.70
7.3.330.0000.00613.23
7.3.320.0000.00513.06
7.3.310.0000.00716.41
7.3.300.0030.00316.37
7.3.290.0090.01216.35
7.3.280.0110.00716.27
7.3.270.0080.00817.40
7.3.260.0090.01216.27
7.3.250.0140.00316.34
7.3.240.0060.01016.33
7.3.230.0100.00716.39
7.3.210.0100.01316.18
7.3.200.0060.01119.39
7.3.190.0090.01516.14
7.3.180.0060.00916.16
7.3.170.0100.00616.46
7.3.160.0070.01016.34
7.3.120.0100.00314.46
7.3.00.0030.01016.82
7.2.330.0180.00616.63
7.2.320.0070.01016.75
7.2.310.0100.00716.31
7.2.300.0130.00716.40
7.2.290.0090.01216.68
7.2.130.0000.00916.92
7.2.120.0130.00016.91
7.2.110.0110.00416.94
7.2.100.0040.01116.70
7.2.90.0000.01217.09
7.2.80.0050.00716.78
7.2.70.0030.00716.98
7.2.60.0090.00616.95
7.2.50.0040.01416.91
7.2.40.0000.01516.82
7.2.30.0070.00316.85
7.2.20.0100.00316.92
7.2.10.0030.01016.75
7.2.00.0020.01318.04
7.1.250.0030.00915.74
7.1.240.0060.00615.84
7.1.230.0000.01315.84
7.1.220.0060.00315.67
7.1.210.0040.00715.87
7.1.200.0050.00815.70
7.1.190.0080.00815.72
7.1.180.0030.01015.56
7.1.170.0070.00715.60
7.1.160.0060.00615.60
7.1.150.0040.00815.84
7.1.140.0080.00315.65
7.1.130.0100.00015.66
7.1.120.0070.00715.90
7.1.110.0080.00315.90
7.1.100.0090.00617.07
7.1.90.0040.00715.89
7.1.80.0110.00015.60
7.1.70.0040.00616.44
7.1.60.0080.00917.52
7.1.50.0050.01216.46
7.1.40.0080.00315.64
7.1.30.0030.00715.82
7.1.20.0070.00415.68
7.1.10.0040.00415.84
7.1.00.0060.04018.92
7.0.330.0040.00715.06
7.0.320.0070.00415.55
7.0.310.0060.01015.10
7.0.300.0030.00915.17
7.0.290.0070.00715.28
7.0.280.0050.00515.39
7.0.270.0090.00315.26
7.0.260.0060.00315.22
7.0.250.0070.00715.48
7.0.240.0000.01315.46
7.0.230.0070.00315.63
7.0.220.0040.00715.50
7.0.210.0070.00715.22
7.0.200.0020.00916.09
7.0.190.0040.00415.29
7.0.180.0070.00315.49
7.0.170.0080.00815.21
7.0.160.0040.00415.40
7.0.150.0070.00315.32
7.0.140.0020.04018.71
7.0.130.0000.01215.56
7.0.120.0030.00515.38
7.0.110.0070.00315.52
7.0.100.0050.00515.27
7.0.90.0100.00015.38
7.0.80.0030.01015.54
7.0.70.0100.00315.32
7.0.60.0060.04717.63
7.0.50.0060.04316.70
7.0.40.0110.01816.74
7.0.30.0100.02916.86
7.0.20.0230.02516.78
7.0.10.0050.02316.91
7.0.00.0040.02316.66
5.6.380.0100.00314.43
5.6.370.0040.00414.11
5.6.360.0060.00614.20
5.6.350.0090.00314.45
5.6.340.0000.01114.51
5.6.330.0030.00714.63
5.6.320.0100.00014.40
5.6.310.0040.00814.38
5.6.300.0070.00714.40
5.6.290.0080.00314.31
5.6.280.0020.04017.76
5.6.270.0080.00313.97
5.6.260.0030.00614.10
5.6.250.0000.01014.52
5.6.240.0000.01114.14
5.6.230.0040.00414.43
5.6.220.0140.00014.66
5.6.210.0110.04517.56
5.6.200.0020.02416.14
5.6.190.0070.03617.23
5.6.180.0200.01717.50
5.6.170.0130.04617.55
5.6.160.0130.02517.48
5.6.150.0070.04416.30
5.6.140.0080.04416.13
5.6.130.0050.03716.33
5.6.120.0120.03017.76
5.6.110.0130.03717.71
5.6.100.0020.04917.74
5.6.90.0010.05117.81
5.6.80.0050.03317.45
5.6.70.0030.01314.08
5.6.60.0070.00714.23
5.6.50.0070.01014.15
5.6.40.0040.01214.45
5.6.30.0030.01014.42
5.6.20.0030.01414.40
5.6.10.0030.01214.28
5.6.00.0070.00714.32
5.5.380.0000.00911.24
5.5.370.0040.00811.18
5.5.360.0000.00911.18
5.5.350.1770.02315.79
5.5.340.0020.03614.56
5.5.330.0060.04015.80
5.5.320.0190.02515.65
5.5.310.0100.03615.75
5.5.300.0040.03014.66
5.5.290.0020.03914.58
5.5.280.0080.03815.93
5.5.270.0050.02816.13
5.5.260.0070.04215.96
5.5.250.0070.04315.88
5.5.240.0030.03015.78
5.5.230.0030.00911.18
5.5.220.0000.01111.18
5.5.210.0000.01011.18
5.5.200.0090.00311.18
5.5.190.0060.00311.25
5.5.180.0030.00311.18
5.5.170.0050.00511.20
5.5.160.0060.00311.18
5.5.150.0080.00011.18
5.5.140.0000.00911.18
5.5.130.0040.00411.35
5.5.120.0030.00511.18
5.5.110.0080.00011.18
5.5.100.0040.00711.18
5.5.90.0060.00611.18
5.5.80.0030.00511.18
5.5.70.0000.00511.18
5.5.60.0060.00311.18
5.5.50.0000.01111.18
5.5.40.0070.00011.18
5.5.30.0080.00411.18
5.5.20.0060.00611.18
5.5.10.0000.00911.18
5.5.00.0050.00511.18
5.4.450.0070.03031.56
5.4.440.0160.03127.83
5.4.430.0140.02525.13
5.4.420.0210.02324.36
5.4.410.0150.02523.20
5.4.400.0080.02521.41
5.4.390.0070.02525.58
5.4.380.0240.02614.83
5.4.370.0130.03414.90
5.4.360.0180.02814.93
5.4.350.0150.03314.83
5.4.340.0160.03314.98
5.4.330.0080.00011.18
5.4.320.0020.02211.82
5.4.310.0020.02411.81
5.4.300.0080.03611.82
5.4.290.0090.03011.81
5.4.280.0080.03311.76
5.4.270.0060.03411.76
5.4.260.0060.03411.76
5.4.250.0090.02911.76
5.4.240.0060.03011.76
5.4.230.0070.02811.83
5.4.220.0060.03111.76
5.4.210.0080.02811.76
5.4.200.0020.03011.76
5.4.190.0080.02911.76
5.4.180.0070.02711.76
5.4.170.0070.02911.76
5.4.160.0090.02411.76
5.4.150.0060.02911.76
5.4.140.0080.02511.60
5.4.130.0040.02911.62
5.4.120.0040.03011.57
5.4.110.0040.02811.57
5.4.100.0050.02711.57
5.4.90.0060.02811.57
5.4.80.0070.02511.57
5.4.70.0070.02411.57
5.4.60.0040.02911.57
5.4.50.0050.02811.57
5.4.40.0070.02811.56
5.4.30.0060.02711.56
5.4.20.0100.03111.56
5.4.10.0040.02811.56
5.4.00.0040.02511.31
5.3.290.0040.02811.99
5.3.280.0040.02611.94
5.3.270.0050.02711.95
5.3.260.0040.02411.95
5.3.250.0040.02211.95
5.3.240.0040.02711.95
5.3.230.0080.02511.94
5.3.220.0060.02311.93
5.3.210.0070.02211.93
5.3.200.0040.02411.93
5.3.190.0030.02411.93
5.3.180.0030.02411.92
5.3.170.0070.02011.92
5.3.160.0050.02911.92
5.3.150.0060.02111.92
5.3.140.0040.02411.92
5.3.130.0080.02611.92
5.3.120.0040.03311.92
5.3.110.0100.02611.92
5.3.100.0080.02611.65
5.3.90.0060.02311.63
5.3.80.0080.02411.63
5.3.70.0050.02811.63
5.3.60.0080.02711.62
5.3.50.0080.02911.59
5.3.40.0060.03011.59
5.3.30.0060.02711.56
5.3.20.0090.02811.45
5.3.10.0080.02211.43
5.3.00.0080.02111.43
5.2.170.0040.01910.18
5.2.160.0020.02010.18
5.2.150.0060.01710.18
5.2.140.0050.03410.17
5.2.130.0070.01710.15
5.2.120.0020.02610.15
5.2.110.0070.02010.16
5.2.100.0040.02510.16
5.2.90.0010.02410.15
5.2.80.0040.02110.15
5.2.70.0080.02310.15
5.2.60.0030.02310.13
5.2.50.0070.02310.12
5.2.40.0070.03410.10
5.2.30.0100.03310.09
5.2.20.0060.02110.08
5.2.10.0070.02610.05
5.2.00.0050.0219.98
5.1.60.0080.0169.63
5.1.50.0020.0209.62
5.1.40.0070.0259.62
5.1.30.0120.0329.79
5.1.20.0060.0229.80
5.1.10.0040.0219.66
5.1.00.0060.0219.66
5.0.50.0040.0178.90
5.0.40.0040.0198.83
5.0.30.0050.0228.74
5.0.20.0070.0128.72
5.0.10.0050.0148.71
5.0.00.0020.0218.71
4.4.90.0020.0127.98
4.4.80.0020.0127.97
4.4.70.0030.0137.96
4.4.60.0040.0127.96
4.4.50.0030.0127.97
4.4.40.0060.0167.94
4.4.30.0060.0107.97
4.4.20.0020.0118.01
4.4.10.0030.0098.01
4.4.00.0030.0157.97
4.3.110.0010.0117.92
4.3.100.0030.0087.92
4.3.90.0020.0097.90
4.3.80.0040.0137.88
4.3.70.0030.0097.90
4.3.60.0020.0117.90
4.3.50.0050.0117.90
4.3.40.0050.0167.86
4.3.30.0020.0127.23
4.3.20.0040.0107.22
4.3.10.0040.0107.21
4.3.00.0020.01120.18

preferences:
43.09 ms | 401 KiB | 5 Q