3v4l.org

run code in 300+ PHP versions simultaneously
<?php $obj = new stdClass(); $params = ['id' => 4, 'active' => 1]; foreach($params as $key => $param) { $obj->{$key} = $param; } print_r($obj);

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)
8.3.70.0070.01118.56
8.3.60.0170.00318.30
8.3.50.0100.01021.98
8.3.40.0110.01118.84
8.3.30.0080.00618.79
8.3.20.0040.00420.20
8.3.10.0050.00320.24
8.3.00.0000.00820.77
8.2.190.0090.00918.43
8.2.180.0110.01118.41
8.2.170.0140.00022.96
8.2.160.0070.00720.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00819.36
8.2.110.0050.00520.34
8.2.100.0090.00317.84
8.2.90.0040.00419.18
8.2.80.0040.00419.23
8.2.70.0040.00417.63
8.2.60.0000.00917.93
8.2.50.0000.00818.07
8.2.40.0050.00318.22
8.2.30.0000.00719.48
8.2.20.0040.00417.62
8.2.10.0070.00018.11
8.2.00.0080.00017.67
8.1.280.0090.01225.92
8.1.270.0080.00023.84
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00322.03
8.1.230.0040.00722.25
8.1.220.0000.00918.77
8.1.210.0040.00418.88
8.1.200.0040.00417.38
8.1.190.0000.00917.48
8.1.180.0000.00818.10
8.1.170.0040.00418.46
8.1.160.0040.00418.87
8.1.150.0070.00018.88
8.1.140.0040.00417.32
8.1.130.0000.00717.75
8.1.120.0030.00417.36
8.1.110.0040.00417.48
8.1.100.0000.00717.29
8.1.90.0030.00417.42
8.1.80.0050.00217.46
8.1.70.0000.00717.30
8.1.60.0060.00317.59
8.1.50.0030.00517.41
8.1.40.0050.00517.38
8.1.30.0050.00317.54
8.1.20.0040.00417.70
8.1.10.0030.00517.38
8.1.00.0040.00417.36
8.0.300.0000.00819.89
8.0.290.0030.00317.04
8.0.280.0030.00318.53
8.0.270.0000.00717.25
8.0.260.0000.00917.20
8.0.250.0070.00016.85
8.0.240.0060.00016.91
8.0.230.0050.00216.86
8.0.220.0000.00816.86
8.0.210.0070.00016.91
8.0.200.0000.00616.84
8.0.190.0000.00716.94
8.0.180.0000.00716.81
8.0.170.0040.00416.90
8.0.160.0040.00416.91
8.0.150.0040.00416.86
8.0.140.0050.00216.86
8.0.130.0060.00013.35
8.0.120.0040.00416.73
8.0.110.0040.00416.77
8.0.100.0000.00816.86
8.0.90.0050.00216.84
8.0.80.0100.01316.91
8.0.70.0070.00016.84
8.0.60.0080.00016.89
8.0.50.0040.00416.78
8.0.30.0060.01217.12
8.0.20.0100.01217.40
8.0.10.0000.00717.03
8.0.00.0100.01216.79
7.4.330.0000.00515.02
7.4.320.0030.00316.42
7.4.300.0030.00316.40
7.4.290.0030.00316.51
7.4.280.0050.00516.38
7.4.270.0030.00316.36
7.4.260.0070.00316.52
7.4.250.0000.00816.44
7.4.240.0020.00516.57
7.4.230.0030.00316.30
7.4.220.0040.01416.70
7.4.210.0100.00716.59
7.4.200.0070.00016.49
7.4.160.0110.00716.57
7.4.150.0100.00717.40
7.4.140.0100.01217.86
7.4.130.0140.00316.56
7.4.120.0090.00916.65
7.4.110.0060.01216.54
7.4.100.0100.00716.43
7.4.90.0140.00916.46
7.4.80.0100.00719.39
7.4.70.0140.00316.35
7.4.60.0070.01016.52
7.4.50.0030.00616.36
7.4.40.0060.00916.43
7.4.30.0080.00816.32
7.4.00.0070.00515.02
7.3.330.0000.00513.06
7.3.320.0020.00213.00
7.3.310.0070.00016.32
7.3.300.0000.00616.09
7.3.290.0040.01116.28
7.3.280.0050.01016.29
7.3.270.0030.01417.40
7.3.260.0070.01016.34
7.3.250.0110.00916.61
7.3.240.0080.00816.59
7.3.230.0070.01016.39
7.3.210.0100.00616.43
7.3.200.0040.01719.39
7.3.190.0060.01316.38
7.3.180.0040.01416.15
7.3.170.0120.00316.53
7.3.160.0090.01216.21
7.3.120.0070.01314.93
7.3.110.0060.01014.88
7.3.100.0110.00414.79
7.3.90.0000.01614.63
7.3.80.0060.00615.13
7.3.70.0070.01014.81
7.3.60.0110.00714.78
7.3.50.0040.00714.89
7.3.40.0100.00314.64
7.3.30.0040.01114.77
7.3.20.0070.00716.82
7.3.10.0100.00616.39
7.3.00.0070.01016.51
7.2.330.0120.00616.55
7.2.320.0090.00916.43
7.2.310.0060.01616.53
7.2.300.0030.01316.61
7.2.290.0070.01016.71
7.2.250.0080.01114.89
7.2.240.0130.00615.29
7.2.230.0080.00614.78
7.2.220.0040.01415.10
7.2.210.0040.01415.18
7.2.200.0040.01515.06
7.2.190.0040.01214.72
7.2.180.0030.01014.97
7.2.170.0120.00415.18
7.2.00.0030.00919.45
7.1.330.0090.00615.54
7.1.320.0000.01215.67
7.1.310.0000.01815.75
7.1.300.0030.00915.84
7.1.290.0040.00715.78
7.1.280.0070.00315.94
7.1.270.0070.01015.82
7.1.260.0000.01515.82
7.1.200.0040.00815.63
7.1.100.0180.00318.33
7.1.70.0000.01217.34
7.1.60.0170.00719.34
7.1.50.0040.01417.02
7.1.00.0070.07322.44
7.0.200.0030.00716.85
7.0.140.0070.04722.15
7.0.60.0070.08019.92
7.0.50.0100.04717.84
7.0.40.0000.04719.96
7.0.30.0330.08020.04
7.0.20.0200.04020.18
7.0.10.0070.04020.11
7.0.00.0070.04019.99
5.6.280.0100.06321.11
5.6.210.0100.08020.53
5.6.200.0070.08318.21
5.6.190.0030.05720.60
5.6.180.0200.04720.48
5.6.170.0270.06720.62
5.6.160.0100.03720.70
5.6.150.0070.08718.22
5.6.140.0030.08318.14
5.6.130.0100.08318.18
5.6.120.0070.04020.99
5.6.110.0100.03321.13
5.6.100.0000.04321.13
5.6.90.0070.08320.99
5.6.80.0030.04020.28
5.6.70.2030.04020.52
5.5.350.0100.06020.49
5.5.340.0070.08317.93
5.5.330.0030.04020.11
5.5.320.0430.04320.30
5.5.310.0170.04020.26
5.5.300.0130.07017.98
5.5.290.0070.08317.98
5.5.280.0070.05020.88
5.5.270.0070.08720.87
5.5.260.0130.05020.67
5.5.250.0200.07320.78
5.5.240.0070.07020.25
5.4.450.0330.04337.91
5.4.440.0130.04337.91
5.4.430.0330.04737.91
5.4.420.0170.05019.42
5.4.410.0100.06018.82
5.4.400.0100.05318.79
5.4.390.0100.05718.50
5.4.380.0070.06318.46
5.4.370.0130.05018.50
5.4.360.0130.05018.70
5.4.350.0100.03713.89
5.4.340.0070.04313.84
5.4.320.0100.04014.21
5.4.310.0070.04314.20
5.4.300.0200.04014.16
5.4.290.0100.04314.20
5.4.280.0130.04314.09
5.4.270.0130.04314.18
5.4.260.0130.04714.05
5.4.250.0130.04314.10
5.4.240.0100.04014.19
5.4.230.0170.03714.03
5.4.220.0200.03314.06
5.4.210.0100.03714.25
5.4.200.0100.04714.01
5.4.190.0070.04314.10
5.4.180.0100.03714.07
5.4.170.0130.04014.07
5.4.160.0130.04014.11
5.4.150.0200.03314.02
5.4.140.0170.05013.76
5.4.130.0130.04713.73
5.4.120.0230.04013.67
5.4.110.0100.05313.88
5.4.100.0130.05013.78
5.4.90.0270.03713.71
5.4.80.0070.06013.64
5.4.70.0130.05013.70
5.4.60.0300.03713.64
5.4.50.0130.04013.63
5.4.40.0130.03713.65
5.4.30.0170.03713.67
5.4.20.0170.04313.70
5.4.10.0230.03013.71
5.4.00.0130.04013.35
5.3.290.0130.04014.67
5.3.280.0070.05014.44
5.3.270.0230.04714.54
5.3.260.0200.05014.52
5.3.250.0130.05714.62
5.3.240.0200.05314.64
5.3.230.0230.04714.53
5.3.220.0200.05014.46
5.3.210.0130.05714.54
5.3.200.0270.04014.54
5.3.190.0230.04314.48
5.3.180.0270.04014.57
5.3.170.0230.04714.45
5.3.160.0330.05014.62
5.3.150.0130.05714.48
5.3.140.0330.03714.59
5.3.130.0130.06014.44
5.3.120.0230.05314.48
5.3.110.0270.04314.47
5.3.100.0170.04714.09
5.3.90.0370.04013.87
5.3.80.0300.04313.92
5.3.70.0330.04013.96
5.3.60.0170.05313.85
5.3.50.0370.05013.81
5.3.40.0330.05013.79
5.3.30.0170.05013.82
5.3.20.0230.04713.58
5.3.10.0070.06013.67
5.3.00.0170.05013.65
5.2.170.0130.04311.06
5.2.160.0100.04311.06
5.2.150.0170.03711.15
5.2.140.0130.04011.14
5.2.130.0130.03711.17
5.2.120.0100.04011.21
5.2.110.0130.02710.99
5.2.100.0270.04311.02
5.2.90.0170.03711.05
5.2.80.0300.04011.07
5.2.70.0330.03711.00
5.2.60.0170.04011.00
5.2.50.0170.04010.95
5.2.40.0170.04310.99
5.2.30.0030.05010.87
5.2.20.0130.03010.81
5.2.10.0130.04010.84
5.2.00.0230.04310.72
5.1.60.0200.02710.03
5.1.50.0170.0309.90
5.1.40.0270.0379.89
5.1.30.0230.03710.31
5.1.20.0270.02710.36
5.1.10.0100.0339.98
5.1.00.0100.04710.12
5.0.50.0070.0308.48
5.0.40.0130.0238.38
5.0.30.0070.0408.13
5.0.20.0030.0308.20
5.0.10.0070.0278.14
5.0.00.0100.0378.13
4.4.90.0200.0205.94
4.4.80.0030.0405.82
4.4.70.0170.0175.82
4.4.60.0070.0205.82
4.4.50.0070.0175.87
4.4.40.0170.0375.84
4.4.30.0030.0235.76
4.4.20.0070.0235.86
4.4.10.0070.0275.86
4.4.00.0100.0275.82
4.3.110.0070.0205.76
4.3.100.0030.0275.77
4.3.90.0130.0175.74
4.3.80.0100.0275.79
4.3.70.0030.0275.74
4.3.60.0070.0205.72
4.3.50.0100.0175.76
4.3.40.0070.0305.70
4.3.30.0030.0234.48
4.3.20.0170.0174.58
4.3.10.0170.0174.51
4.3.00.0270.01337.91

preferences:
48.82 ms | 401 KiB | 5 Q