3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo bin2hex('magnet:?xt=urn:btih:49A48ADF414052E4F470A319ED6D200FB4C240B9'); echo "\n"; echo hex2bin('6d61676e65743a3f78743d75726e3a627469683a34394134384144463431343035324534463437304133313945443644323030464234433234304239');

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)
8.3.60.0120.00416.38
8.3.50.0140.00018.18
8.3.40.0040.01118.58
8.3.30.0040.01118.59
8.3.20.0040.00418.98
8.3.10.0050.00321.65
8.3.00.0040.00418.99
8.2.180.0060.00918.11
8.2.170.0100.01022.96
8.2.160.0070.00722.21
8.2.150.0000.00824.18
8.2.140.0050.00224.66
8.2.130.0070.00026.16
8.2.120.0040.00421.12
8.2.110.0160.00020.41
8.2.100.0070.00417.90
8.2.90.0040.00419.08
8.2.80.0000.00817.97
8.2.70.0040.00717.50
8.2.60.0040.00417.80
8.2.50.0050.00318.07
8.2.40.0060.00322.34
8.2.30.0000.00720.69
8.2.20.0040.00417.54
8.2.10.0000.00718.05
8.2.00.0040.00419.69
8.1.280.0140.00725.92
8.1.270.0080.00023.79
8.1.260.0070.00326.35
8.1.250.0080.00028.09
8.1.240.0120.00022.06
8.1.230.0040.00719.09
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.00
8.1.190.0060.00316.98
8.1.180.0040.00418.10
8.1.170.0030.00518.72
8.1.160.0080.00020.73
8.1.150.0070.00018.86
8.1.140.0080.00019.30
8.1.130.0070.00017.54
8.1.120.0070.00017.35
8.1.110.0020.00517.23
8.1.100.0040.00417.33
8.1.90.0000.00717.31
8.1.80.0000.00717.21
8.1.70.0040.00417.34
8.1.60.0050.00517.45
8.1.50.0000.00917.41
8.1.40.0060.00317.38
8.1.30.0000.00817.43
8.1.20.0040.00417.48
8.1.10.0070.00017.33
8.1.00.0000.00717.27
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0000.00718.38
8.0.270.0040.00417.20
8.0.260.0000.00717.19
8.0.250.0000.00616.90
8.0.240.0030.00316.75
8.0.230.0000.00816.75
8.0.220.0040.00416.80
8.0.210.0000.00716.64
8.0.200.0030.00316.86
8.0.190.0040.00416.78
8.0.180.0000.00716.67
8.0.170.0000.00716.68
8.0.160.0040.00416.75
8.0.150.0030.00316.76
8.0.140.0030.00616.66
8.0.130.0000.00713.15
8.0.120.0030.00516.77
8.0.110.0080.00016.57
8.0.100.0000.00716.54
8.0.90.0080.00016.65
8.0.80.0070.00716.80
8.0.70.0000.00716.64
8.0.60.0070.00016.81
8.0.50.0030.00316.80
8.0.30.0120.00817.03
8.0.20.0180.00517.40
8.0.10.0020.00516.79
8.0.00.0080.00816.83
7.4.330.0000.00515.08
7.4.320.0030.00316.47
7.4.300.0000.00616.36
7.4.290.0030.00316.39
7.4.280.0030.00616.49
7.4.270.0070.00016.24
7.4.260.0030.00316.40
7.4.250.0030.00316.48
7.4.240.0070.00016.41
7.4.230.0080.00016.45
7.4.220.0180.00916.40
7.4.210.0050.00916.45
7.4.200.0030.00516.58
7.4.160.0000.01616.44
7.4.150.0060.01317.40
7.4.140.0050.01217.86
7.4.130.0120.00616.45
7.4.120.0030.01316.36
7.4.110.0060.00916.45
7.4.100.0090.00916.30
7.4.90.0150.00316.35
7.4.80.0080.01319.39
7.4.70.0100.00716.26
7.4.60.0100.01016.23
7.4.50.0090.00316.45
7.4.40.0030.01416.36
7.4.30.0070.01016.32
7.4.00.0080.00814.81
7.3.330.0000.00613.04
7.3.320.0000.00612.89
7.3.310.0030.00316.17
7.3.300.0080.00016.02
7.3.290.0070.00016.00
7.3.280.0020.01416.16
7.3.270.0000.01717.40
7.3.260.0090.01216.49
7.3.250.0160.00116.17
7.3.240.0040.01216.39
7.3.230.0100.00716.39
7.3.210.0060.01316.18
7.3.200.0070.01116.09
7.3.190.0050.01116.30
7.3.180.0150.00616.23
7.3.170.0070.01016.57
7.3.160.0080.00816.21
7.2.330.0090.01316.44
7.2.320.0110.00716.38
7.2.310.0070.01016.26
7.2.300.0120.00616.31
7.2.290.0100.01016.44
7.2.00.0040.00819.34
7.1.100.0050.00518.04
7.1.70.0000.00916.73
7.1.60.0070.01719.85
7.1.50.0070.00716.83
7.1.00.0030.07722.57
7.0.200.0040.00416.57
7.0.60.0130.05720.04
7.0.50.0170.05720.31
7.0.40.0300.04320.43
7.0.30.0100.07020.27
7.0.20.0070.06720.36
7.0.10.0230.05020.32
7.0.00.0130.06720.31
5.6.280.0030.07020.98
5.6.210.0330.05020.78
5.6.200.0130.06021.02
5.6.190.0230.05021.17
5.6.180.0400.03321.03
5.6.170.0130.06021.12
5.6.160.0170.05721.05
5.6.150.0230.05321.20
5.6.140.0200.05321.11
5.6.130.0200.05321.02
5.6.120.0070.06721.11
5.6.110.0100.06021.06
5.6.100.0200.05721.16
5.6.90.0130.06021.04
5.6.80.0100.06020.43
5.6.70.0200.05020.40
5.6.60.0230.04720.38
5.6.50.0170.05720.50
5.6.40.0170.05320.47
5.6.30.0270.04320.41
5.6.20.0270.04720.40
5.6.10.0300.04720.52
5.6.00.0170.05320.50
5.5.350.0070.06320.43
5.5.340.0170.05721.02
5.5.330.0130.06021.02
5.5.320.0200.05720.94
5.5.310.0170.05320.85
5.5.300.0130.06320.74
5.5.290.0130.06720.86
5.5.280.0030.06720.86
5.5.270.0200.06020.99
5.5.260.0200.05320.70
5.5.250.0230.04720.75
5.5.240.0200.05020.17
5.5.230.0170.05720.18
5.5.220.0200.05020.24
5.5.210.0200.04720.19
5.5.200.0200.05320.06
5.5.190.0100.06020.11
5.5.180.0130.06020.17
5.5.160.0230.06020.20
5.5.150.0170.05320.20
5.5.140.0270.05020.05
5.5.130.0100.06020.23
5.5.120.0230.05020.16
5.5.110.0230.05020.21
5.5.100.0200.05020.17
5.5.90.0300.03720.10
5.5.80.0170.05020.18
5.5.70.0170.05320.07
5.5.60.0170.05320.10
5.5.50.0200.04720.07
5.5.40.0200.05020.23
5.5.30.0170.05320.13
5.5.20.0170.05320.05
5.5.10.0170.05319.96
5.5.00.0130.05719.96

preferences:
63.65 ms | 401 KiB | 5 Q