3v4l.org

run code in 300+ PHP versions simultaneously
<?php $obj = array('abcd' => 'def'); $obj = (object) $obj; echo $obj->abcd;

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)
8.3.60.0130.00616.63
8.3.50.0080.01421.99
8.3.40.0140.00418.76
8.3.30.0030.01019.01
8.3.20.0070.00020.16
8.3.10.0060.00323.61
8.3.00.0000.00820.95
8.2.180.0090.01216.38
8.2.170.0140.00022.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0060.00326.16
8.2.120.0110.00320.89
8.2.110.0080.00021.96
8.2.100.0060.00617.91
8.2.90.0070.00019.21
8.2.80.0000.00817.97
8.2.70.0000.00917.50
8.2.60.0050.00517.79
8.2.50.0040.00418.07
8.2.40.0040.00419.84
8.2.30.0040.00418.30
8.2.20.0030.00517.72
8.2.10.0040.00417.96
8.2.00.0050.00217.57
8.1.280.0120.00625.92
8.1.270.0070.01023.97
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0030.00623.84
8.1.230.0070.00418.79
8.1.220.0000.00917.74
8.1.210.0050.00318.77
8.1.200.0000.00917.23
8.1.190.0030.00617.13
8.1.180.0060.00318.10
8.1.170.0000.00818.59
8.1.160.0000.00821.98
8.1.150.0000.00718.50
8.1.140.0000.00717.48
8.1.130.0000.00917.77
8.1.120.0070.00017.38
8.1.110.0040.00417.38
8.1.100.0030.00317.44
8.1.90.0000.00717.25
8.1.80.0030.00317.31
8.1.70.0070.00017.35
8.1.60.0070.00017.46
8.1.50.0000.00817.46
8.1.40.0030.00517.40
8.1.30.0070.00317.55
8.1.20.0040.00417.57
8.1.10.0000.00717.55
8.1.00.0000.00717.41
8.0.300.0030.00518.77
8.0.290.0070.00017.04
8.0.280.0030.00518.31
8.0.270.0080.00017.12
8.0.260.0000.00817.15
8.0.250.0040.00416.86
8.0.240.0060.00316.91
8.0.230.0030.00316.96
8.0.220.0030.00316.85
8.0.210.0000.00716.74
8.0.200.0000.00616.80
8.0.190.0030.00316.86
8.0.180.0000.00716.87
8.0.170.0020.00516.71
8.0.160.0030.00316.82
8.0.150.0070.00016.78
8.0.140.0000.00716.73
8.0.130.0070.00013.29
8.0.120.0080.00016.82
8.0.110.0020.00516.81
8.0.100.0050.00216.72
8.0.90.0040.00416.84
8.0.80.0170.00616.77
8.0.70.0040.00416.75
8.0.60.0040.00416.72
8.0.50.0050.00316.68
8.0.30.0100.01117.02
8.0.20.0150.00617.40
8.0.10.0080.00016.96
8.0.00.0070.01016.83
7.4.330.0020.00215.15
7.4.320.0050.00216.49
7.4.300.0000.00716.61
7.4.290.0040.00416.53
7.4.280.0000.00716.47
7.4.270.0000.00816.57
7.4.260.0000.00716.59
7.4.250.0000.00716.39
7.4.240.0030.00316.59
7.4.230.0070.00016.67
7.4.220.0090.00916.40
7.4.210.0200.00016.51
7.4.200.0070.00016.32
7.4.160.0100.00716.36
7.4.150.0070.01117.40
7.4.140.0100.00717.86
7.4.130.0120.00416.41
7.4.120.0120.00516.43
7.4.110.0100.00716.40
7.4.100.0120.01216.41
7.4.90.0060.01016.54
7.4.80.0120.01219.39
7.4.70.0070.01016.49
7.4.60.0120.00616.54
7.4.50.0030.00516.48
7.4.40.0100.00716.63
7.4.30.0110.00516.46
7.4.00.0110.00414.95
7.3.330.0060.00012.93
7.3.320.0030.00513.04
7.3.310.0000.00716.06
7.3.300.0040.00416.21
7.3.290.0090.00616.15
7.3.280.0070.00816.21
7.3.270.0130.01017.40
7.3.260.0070.01016.30
7.3.250.0120.00716.26
7.3.240.0060.01316.34
7.3.230.0140.00316.39
7.3.210.0130.01016.26
7.3.200.0100.00719.39
7.3.190.0070.01016.48
7.3.180.0030.01316.25
7.3.170.0030.01716.27
7.3.160.0130.00316.31
7.3.120.0100.00714.55
7.3.00.0120.00316.60
7.2.330.0090.00916.38
7.2.320.0070.01416.64
7.2.310.0060.01016.68
7.2.300.0070.01416.40
7.2.290.0120.01216.65
7.2.130.0070.00716.93
7.2.120.0060.00916.72
7.2.110.0120.00616.62
7.2.100.0030.00616.87
7.2.90.0110.00016.78
7.2.80.0040.01417.04
7.2.70.0060.00616.65
7.2.60.0100.00316.85
7.2.50.0030.01316.89
7.2.40.0040.00816.67
7.2.30.0040.00716.86
7.2.20.0030.00616.79
7.2.10.0030.00916.93
7.2.00.0030.01018.12
7.1.250.0100.00315.59
7.1.240.0000.01215.70
7.1.230.0070.00715.77
7.1.220.0030.00615.56
7.1.210.0070.00715.81
7.1.200.0080.00415.59
7.1.190.0060.00315.71
7.1.180.0070.00315.51
7.1.170.0030.00615.77
7.1.160.0030.00915.69
7.1.150.0030.00715.49
7.1.140.0040.00415.62
7.1.130.0070.00715.69
7.1.120.0000.01015.31
7.1.110.0040.00415.39
7.1.100.0080.00516.70
7.1.90.0030.01015.79
7.1.80.0030.00715.50
7.1.70.0040.00616.27
7.1.60.0110.00917.64
7.1.50.0120.00716.42
7.1.40.0030.01015.88
7.1.30.0040.00715.72
7.1.20.0000.00815.58
7.1.10.0070.00415.51
7.1.00.0050.04018.90
7.0.330.0030.00815.18
7.0.320.0060.00615.29
7.0.310.0040.00715.63
7.0.300.0000.01115.15
7.0.290.0070.00315.27
7.0.280.0030.01015.23
7.0.270.0090.00315.58
7.0.260.0060.00315.34
7.0.250.0000.01315.34
7.0.240.0040.00715.45
7.0.230.0030.01015.59
7.0.220.0070.00315.59
7.0.210.0000.01015.33
7.0.200.0060.00415.22
7.0.190.0050.00515.57
7.0.180.0030.00815.47
7.0.170.0040.01115.63
7.0.160.0100.00615.48
7.0.150.0070.01015.04
7.0.140.0060.03818.67
7.0.130.0030.01015.29
7.0.120.0000.00915.25
7.0.110.0000.00915.54
7.0.100.0000.01515.20
7.0.90.0070.00715.56
7.0.80.0030.00915.25
7.0.70.0060.00315.56
7.0.60.0100.03517.56
7.0.50.0070.03716.67
7.0.40.0100.03016.89
7.0.30.0180.04116.91
7.0.20.0120.02816.76
7.0.10.0130.04316.77
7.0.00.0050.03816.80
5.6.380.0030.00614.38
5.6.370.0030.00914.10
5.6.360.0000.01014.43
5.6.350.0000.01514.02
5.6.340.0030.00614.49
5.6.330.0000.00914.17
5.6.320.0060.00314.06
5.6.310.0000.01313.84
5.6.300.0070.00714.58
5.6.290.0000.01414.42
5.6.280.0070.03517.61
5.6.270.0030.00714.54
5.6.260.0100.00314.35
5.6.250.0080.00814.14
5.6.240.0000.01014.45
5.6.230.0040.00814.16
5.6.220.0110.00314.13
5.6.210.0040.04517.59
5.6.200.0050.04616.20
5.6.190.0100.04217.62
5.6.180.0030.03217.53
5.6.170.0180.04617.39
5.6.160.0080.04117.38
5.6.150.0070.03516.18
5.6.140.0080.04216.20
5.6.130.0070.03016.15
5.6.120.0060.02517.56
5.6.110.0100.03717.72
5.6.100.0160.03417.81
5.6.90.0050.04417.67
5.6.80.0050.04217.25
5.6.70.2320.02417.35
5.6.60.0030.01014.10
5.6.50.0030.01014.16
5.6.40.0110.00714.47
5.6.30.0110.00314.32
5.6.20.0040.01214.11
5.6.10.0110.00814.16
5.6.00.0090.01314.09
5.5.380.0060.00010.85
5.5.370.0090.00311.06
5.5.360.0000.00810.97
5.5.350.0100.04015.72
5.5.340.0080.04014.52
5.5.330.0050.04115.69
5.5.320.0200.04015.69
5.5.310.0200.03715.60
5.5.300.0100.01714.51
5.5.290.0080.04514.51
5.5.280.0050.04015.75
5.5.270.0020.02515.83
5.5.260.0120.03916.03
5.5.250.0050.04515.79
5.5.240.0070.02615.55
5.5.230.0040.00710.62
5.5.220.0000.01110.93
5.5.210.0100.00011.18
5.5.200.0030.00810.95
5.5.190.0060.00310.70
5.5.180.0040.00411.09
5.5.170.0040.00810.98
5.5.160.0030.00610.88
5.5.150.0050.00510.99
5.5.140.0100.00311.01
5.5.130.0030.00810.99
5.5.120.0030.00710.96
5.5.110.0070.00310.58
5.5.100.0060.00610.78
5.5.90.0030.00710.95
5.5.80.0070.00210.68
5.5.70.0130.00611.07
5.5.60.0090.00510.87
5.5.50.0130.00010.97
5.5.40.0000.01310.81
5.5.30.0030.00910.83
5.5.20.0030.01011.05
5.5.10.0070.00010.68
5.5.00.0060.00611.05
5.4.450.0140.02519.63
5.4.440.0170.02019.49
5.4.430.0300.02219.66
5.4.420.0130.02719.36
5.4.410.0190.02219.76
5.4.400.0530.02314.96
5.4.390.0160.02919.27
5.4.380.0110.03014.72
5.4.370.0060.03514.65
5.4.360.0100.02814.76
5.4.350.0100.03214.78
5.4.340.0120.02714.87
5.4.330.0100.00710.88
5.4.320.0060.02311.64
5.4.310.0080.02111.52
5.4.300.0100.02411.67
5.4.290.0070.03311.67
5.4.280.0080.02611.42
5.4.270.0050.03011.58
5.4.260.0080.02911.68
5.4.250.0070.03011.41
5.4.240.0090.03111.70
5.4.230.0110.02711.61
5.4.220.0080.02811.56
5.4.210.0090.02211.55
5.4.200.0050.02611.51
5.4.190.0080.02111.59
5.4.180.0080.02211.46
5.4.170.0040.02511.48
5.4.160.0050.02211.64
5.4.150.0080.02211.67
5.4.140.0080.02111.40
5.4.130.0060.02311.37
5.4.120.0080.02111.36
5.4.110.0040.02611.36
5.4.100.0080.02311.62
5.4.90.0070.02611.46
5.4.80.0100.02111.46
5.4.70.0070.02111.50
5.4.60.0040.02211.52
5.4.50.0100.02111.49
5.4.40.0060.02911.30
5.4.30.0090.02611.28
5.4.20.0060.02811.39
5.4.10.0050.02711.49
5.4.00.0090.02311.20
5.3.290.0040.02511.61
5.3.280.0030.02511.48
5.3.270.0080.01911.59
5.3.260.0070.02311.58
5.3.250.0040.02211.55
5.3.240.0030.02311.36
5.3.230.0050.02411.55
5.3.220.0060.02111.47
5.3.210.0050.02511.48
5.3.200.0080.02011.47
5.3.190.0070.02411.41
5.3.180.0020.02311.46
5.3.170.0050.02311.58
5.3.160.0060.02011.44
5.3.150.0080.02011.59
5.3.140.0050.02411.52
5.3.130.0080.02211.50
5.3.120.0080.02211.50
5.3.110.0080.02611.47
5.3.100.0070.02411.25
5.3.90.0070.02711.29
5.3.80.0080.02911.20
5.3.70.0090.02411.11
5.3.60.0070.02411.20
5.3.50.0040.02711.21
5.3.40.0070.02311.08
5.3.30.0060.01811.17
5.3.20.0020.02511.02
5.3.10.0040.02710.96
5.3.00.0080.02310.84
5.2.170.0050.0209.57
5.2.160.0040.0209.56
5.2.150.0060.0179.57
5.2.140.0020.0209.57
5.2.130.0040.0199.55
5.2.120.0040.0169.54
5.2.110.0040.0209.55
5.2.100.0040.0209.54
5.2.90.0060.0209.54
5.2.80.0050.0249.54
5.2.70.0070.0219.54
5.2.60.0050.0229.52
5.2.50.0060.0239.51
5.2.40.0020.0239.49
5.2.30.0050.0239.48
5.2.20.0050.0239.47
5.2.10.0050.0169.44
5.2.00.0040.0189.37
5.1.60.0030.0179.01
5.1.50.0050.0159.01
5.1.40.0070.0159.00
5.1.30.0040.0199.17
5.1.20.0060.0189.18
5.1.10.0040.0199.04
5.1.00.0060.0179.04
5.0.50.0060.0148.29
5.0.40.0010.0198.21
5.0.30.0060.0208.12
5.0.20.0040.0158.11
5.0.10.0020.0198.10
5.0.00.0060.0178.09
4.4.90.0050.0107.37
4.4.80.0020.0147.35
4.4.70.0060.0097.36
4.4.60.0050.0097.36
4.4.50.0000.0127.36
4.4.40.0040.0147.33
4.4.30.0040.0097.36
4.4.20.0030.0097.40
4.4.10.0060.0087.40
4.4.00.0020.0177.36
4.3.110.0030.0107.31
4.3.100.0030.0097.31
4.3.90.0030.0107.30
4.3.80.0030.0147.27
4.3.70.0030.0107.29
4.3.60.0030.0097.29
4.3.50.0020.0097.29
4.3.40.0020.0157.25
4.3.30.0020.0116.62
4.3.20.0020.0106.61
4.3.10.0040.0126.58
4.3.00.0070.00718.60

preferences:
42.21 ms | 401 KiB | 5 Q