3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = '012e0098'; $a = array($id->$str); echo $a;

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)
8.3.60.0110.00718.68
8.3.50.0140.00521.14
8.3.40.0140.00018.96
8.3.30.0090.00619.04
8.3.20.0000.00720.33
8.3.10.0040.00421.92
8.3.00.0040.00422.48
8.2.180.0120.00316.50
8.2.170.0070.00722.96
8.2.160.0070.00719.26
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0120.00326.16
8.2.120.0050.00320.08
8.2.110.0000.00921.92
8.2.100.0090.00317.91
8.2.90.0040.00419.35
8.2.80.0000.00818.05
8.2.70.0030.00517.47
8.2.60.0060.00317.93
8.2.50.0000.00818.07
8.2.40.0050.00817.91
8.2.30.0080.00018.05
8.2.20.0040.00417.71
8.2.10.0050.00217.72
8.2.00.0060.00317.75
8.1.280.0060.01225.92
8.1.270.0040.00421.97
8.1.260.0030.00526.35
8.1.250.0030.00528.09
8.1.240.0030.00623.89
8.1.230.0000.01119.16
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0000.01017.35
8.1.190.0050.00217.53
8.1.180.0040.00418.57
8.1.170.0030.00618.59
8.1.160.0000.00822.09
8.1.150.0040.00418.57
8.1.140.0000.00717.49
8.1.130.0000.00717.82
8.1.120.0070.00017.39
8.1.110.0000.00717.35
8.1.100.0040.00417.40
8.1.90.0070.00017.45
8.1.80.0030.00317.37
8.1.70.0000.00717.35
8.1.60.0040.00417.48
8.1.50.0050.00217.42
8.1.40.0040.00417.40
8.1.30.0040.00417.55
8.1.20.0030.00517.55
8.1.10.0050.00317.53
8.1.00.0000.00817.45
8.0.300.0000.00818.77
8.0.290.0040.00417.05
8.0.280.0020.00518.43
8.0.270.0000.00717.26
8.0.260.0060.00016.88
8.0.250.0040.00416.89
8.0.240.0000.00716.98
8.0.230.0000.00716.89
8.0.220.0030.00316.83
8.0.210.0040.00416.95
8.0.200.0040.00417.08
8.0.190.0080.00016.94
8.0.180.0060.00316.98
8.0.170.0040.00417.00
8.0.160.0000.00716.92
8.0.150.0040.00416.93
8.0.140.0030.00316.86
8.0.130.0030.00313.41
8.0.120.0000.00816.91
8.0.110.0040.00416.89
8.0.100.0040.00416.95
8.0.90.0000.00816.93
8.0.80.0030.01016.96
8.0.70.0030.00517.01
8.0.60.0070.00016.90
8.0.50.0050.00316.79
8.0.30.0100.00917.20
8.0.20.0090.01117.40
8.0.10.0000.00717.14
8.0.00.0150.00516.79
7.4.330.0000.00615.00
7.4.320.0070.00016.56
7.4.300.0000.00716.63
7.4.290.0050.00216.43
7.4.280.0030.00316.43
7.4.270.0070.00016.43
7.4.260.0000.00816.59
7.4.250.0050.00316.46
7.4.240.0000.00716.47
7.4.230.0030.00316.60
7.4.220.0170.00816.54
7.4.210.0110.00816.58
7.4.200.0000.00716.60
7.4.190.0000.00716.74
7.4.160.0100.00616.50
7.4.150.0090.01217.40
7.4.140.0040.01517.86
7.4.130.0070.01016.54
7.4.120.0060.01216.53
7.4.110.0170.00016.69
7.4.100.0140.00316.55
7.4.90.0100.00716.34
7.4.80.0140.01119.39
7.4.70.0090.00616.52
7.4.60.0070.01016.56
7.4.50.0080.00016.26
7.4.40.0060.00922.77
7.4.30.0080.01216.41
7.4.00.0100.00714.86
7.3.330.0030.00313.31
7.3.320.0000.00513.18
7.3.310.0000.00716.47
7.3.300.0030.00316.34
7.3.290.0030.01116.40
7.3.280.0070.00716.36
7.3.270.0150.00917.40
7.3.260.0080.01116.34
7.3.250.0050.01516.46
7.3.240.0070.01116.36
7.3.230.0130.00316.55
7.3.210.0120.00416.41
7.3.200.0110.00619.39
7.3.190.0060.01116.54
7.3.180.0160.00016.43
7.3.170.0100.01316.66
7.3.160.0070.00716.38
7.3.120.0070.00714.57
7.2.330.0070.01016.56
7.2.320.0110.00716.41
7.2.310.0100.01316.38
7.2.300.0040.01216.39
7.2.290.0150.00316.64
7.2.60.0000.01316.87
7.1.200.0070.00415.66
7.1.70.0030.00616.75
7.1.60.0030.02019.82
7.1.50.0000.01416.89
7.1.00.0000.03722.36
7.0.200.0030.00716.82
7.0.140.0000.08022.19
7.0.60.0030.09019.85
7.0.50.0100.04717.86
7.0.40.0100.06719.96
7.0.30.0330.05020.02
7.0.20.0200.04020.18
7.0.10.0370.07020.16
7.0.00.0030.04720.21
5.6.280.0030.07321.09
5.6.210.0230.03720.47
5.6.200.0100.08318.08
5.6.190.0070.04020.56
5.6.180.3470.03320.77
5.6.170.0370.07720.52
5.6.160.0300.03720.49
5.6.150.0030.04318.08
5.6.140.0070.08318.20
5.6.130.0100.07718.07
5.6.120.0170.07721.14
5.6.110.0070.04720.88
5.6.100.0130.05021.04
5.6.90.0000.08721.02
5.6.80.0130.07720.28
5.6.70.0270.07020.38
5.5.350.0170.08720.27
5.5.340.0000.06717.92
5.5.330.0030.08720.21
5.5.320.0170.06320.34
5.5.310.0370.06720.12
5.5.300.0100.04717.87
5.5.290.0100.07718.02
5.5.280.0030.07720.89
5.5.270.0200.06320.64
5.5.260.0030.05020.88
5.5.250.0100.07720.70
5.5.240.0100.07320.18
5.4.450.0730.05319.28
5.4.440.0970.06019.48
5.4.430.0700.05719.13
5.4.420.0070.05719.13
5.4.410.0800.04319.34
5.4.400.0970.05718.72
5.4.390.1130.04318.49
5.4.380.0270.05718.65
5.4.370.0930.06318.66
5.4.360.0900.05318.71
5.4.350.0630.06018.56
5.4.340.1030.04318.77
5.4.320.0030.04312.46
5.4.310.0060.04012.45
5.4.300.0110.03612.46
5.4.290.0090.03612.45
5.4.280.0100.03712.35
5.4.270.0020.03912.35
5.4.260.0100.04719.01
5.4.250.0130.07018.70
5.4.240.0100.06318.80
5.4.230.0130.06718.90
5.4.220.0170.05018.88
5.4.210.0070.05718.94
5.4.200.0100.07018.80
5.4.190.0070.07718.99
5.4.180.0070.07718.89
5.4.170.0100.07318.87
5.4.160.0100.05018.82
5.4.150.0100.06718.73
5.4.140.0170.06716.27
5.4.130.0170.06316.27
5.4.120.0070.05016.42
5.4.110.0030.05316.43
5.4.100.0070.04716.50
5.4.90.0100.04316.36
5.4.80.0030.06716.37
5.4.70.0030.07716.43
5.4.60.0070.06016.48
5.4.50.0030.07316.32
5.4.40.0070.05016.29
5.4.30.0000.06016.43
5.4.20.0070.05016.39
5.4.10.0300.04716.50
5.4.00.0170.06015.66
5.3.290.0060.04912.80
5.3.280.0130.05714.61
5.3.270.0030.05714.62
5.3.260.0100.05014.61
5.3.250.0130.06314.62
5.3.240.0100.06714.49
5.3.230.0070.07314.61
5.3.220.0130.04314.43
5.3.210.0070.05314.56
5.3.200.0130.06314.58
5.3.190.0100.04714.48
5.3.180.0170.06314.41
5.3.170.0070.06714.43
5.3.160.0070.07714.44
5.3.150.0200.05314.44
5.3.140.0070.07714.57
5.3.130.0100.07314.24
5.3.120.0070.05714.54
5.3.110.0030.05714.63
5.3.100.0070.05014.04
5.3.90.0170.07014.02
5.3.80.0000.05713.95
5.3.70.0130.04314.17
5.3.60.0130.05013.91
5.3.50.0100.06313.89
5.3.40.0100.04714.09
5.3.30.0100.04713.92
5.3.20.0230.05313.60
5.3.10.0170.05313.62
5.3.00.0070.06713.73
5.2.170.0100.05711.29
5.2.160.0070.03711.03
5.2.150.0070.05311.14
5.2.140.0100.05310.89
5.2.130.0070.05311.25
5.2.120.0100.05011.25
5.2.110.0070.05011.00
5.2.100.0130.05011.18
5.2.90.0100.04310.85
5.2.80.0100.05311.07
5.2.70.0030.04710.87
5.2.60.0100.05311.05
5.2.50.0000.05710.91
5.2.40.0170.03711.00
5.2.30.0000.06710.80
5.2.20.0100.05310.96
5.2.10.0130.04011.01
5.2.00.0070.04010.69
5.1.60.0000.05010.22
5.1.50.0100.04310.08
5.1.40.0100.04310.14
5.1.30.0030.04310.09
5.1.20.0070.05010.56
5.1.10.0000.05310.25
5.1.00.0130.04310.09
5.0.50.0000.0438.45
5.0.40.0030.0408.31
5.0.30.0030.0478.23
5.0.20.0030.0378.10
5.0.10.0070.0378.00
5.0.00.0100.0378.21
4.4.90.0100.0207.43
4.4.80.0000.0307.43
4.4.70.0030.0377.43
4.4.60.0100.0237.43
4.4.50.0070.0277.43
4.4.40.0000.0407.43
4.4.30.0070.0277.43
4.4.20.0030.0307.43
4.4.10.0070.0277.43
4.4.00.0000.0407.43
4.3.110.0030.0307.43
4.3.100.0000.0337.43
4.3.90.0070.0237.43
4.3.80.0030.0437.43
4.3.70.0100.0207.43
4.3.60.0000.0337.43
4.3.50.0070.0237.43
4.3.40.0030.0407.43
4.3.30.0070.0237.43
4.3.20.0070.0277.43
4.3.10.0030.0237.43
4.3.00.0130.02710.14

preferences:
40.12 ms | 401 KiB | 5 Q