3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a='120c'; $c=$a*1 ; echo $c;

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)
8.3.60.0040.01118.16
8.3.50.0070.00718.18
8.3.40.0070.00718.71
8.3.30.0080.00618.58
8.3.20.0070.00020.35
8.3.10.0030.00520.61
8.3.00.0040.00421.78
8.2.180.0060.00916.75
8.2.170.0180.00022.96
8.2.160.0070.00722.07
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00420.70
8.2.120.0070.00026.35
8.2.110.0000.00819.27
8.2.100.0090.00318.03
8.2.90.0050.00319.09
8.2.80.0030.00517.97
8.2.70.0060.00317.25
8.2.60.0000.00818.05
8.2.50.0070.00018.09
8.2.40.0080.00020.38
8.2.30.0000.00719.41
8.2.20.0040.00417.55
8.2.10.0050.00218.21
8.2.00.0080.00018.21
8.1.280.0040.01825.92
8.1.270.0090.00624.02
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0050.00522.48
8.1.230.0090.00317.82
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0080.00017.36
8.1.190.0030.00517.11
8.1.180.0040.00418.10
8.1.170.0030.00718.51
8.1.160.0080.00020.61
8.1.150.0040.00418.81
8.1.140.0030.00619.41
8.1.130.0000.00717.63
8.1.120.0040.00417.45
8.1.110.0000.00717.36
8.1.100.0000.00817.32
8.1.90.0030.00517.42
8.1.80.0070.00017.38
8.1.70.0000.00717.25
8.1.60.0030.00517.46
8.1.50.0030.00617.33
8.1.40.0040.00417.32
8.1.30.0040.00417.58
8.1.20.0000.00917.42
8.1.10.0030.00617.57
8.1.00.0050.00217.27
8.0.300.0030.00518.77
8.0.290.0060.00316.75
8.0.280.0030.00318.39
8.0.270.0070.00017.24
8.0.260.0100.00017.24
8.0.250.0000.00616.90
8.0.240.0050.00316.94
8.0.230.0040.00316.90
8.0.220.0030.00316.84
8.0.210.0030.00316.76
8.0.200.0060.00016.78
8.0.190.0040.00416.94
8.0.180.0040.00416.77
8.0.170.0040.00416.88
8.0.160.0000.00816.93
8.0.150.0000.00716.81
8.0.140.0000.01116.84
8.0.130.0030.00313.39
8.0.120.0040.00416.83
8.0.110.0040.00416.78
8.0.100.0040.00416.89
8.0.90.0040.00416.74
8.0.80.0030.01216.93
8.0.70.0050.00316.93
8.0.60.0000.00716.95
8.0.50.0040.00416.82
8.0.30.0120.00716.91
8.0.20.0080.01117.40
8.0.10.0050.00217.03
8.0.00.0080.01116.76
7.4.330.0000.00416.84
7.4.320.0000.00716.55
7.4.300.0000.00616.45
7.4.290.0000.00616.41
7.4.280.0060.00316.51
7.4.270.0070.00016.59
7.4.260.0050.00316.30
7.4.250.0040.00416.39
7.4.240.0040.00416.43
7.4.230.0000.00716.24
7.4.220.0100.01416.62
7.4.210.0030.01016.39
7.4.200.0040.00416.43
7.4.160.0110.00416.52
7.4.150.0000.01817.40
7.4.140.0100.00817.86
7.4.130.0100.01316.39
7.4.120.0120.00716.45
7.4.110.0100.00716.49
7.4.100.0110.01116.54
7.4.90.0090.00916.40
7.4.80.0120.01119.39
7.4.70.0070.01016.60
7.4.60.0100.00716.36
7.4.50.0000.01416.30
7.4.40.0120.00316.40
7.4.30.0000.01616.58
7.4.00.0030.01314.83
7.3.330.0030.00313.13
7.3.320.0060.00013.10
7.3.310.0000.00816.24
7.3.300.0000.00716.23
7.3.290.0060.01016.24
7.3.280.0070.01216.33
7.3.270.0100.01017.40
7.3.260.0090.00916.19
7.3.250.0110.00616.24
7.3.240.0100.00616.27
7.3.230.0090.01016.39
7.3.210.0140.00416.35
7.3.200.0090.00816.53
7.3.190.0100.00716.21
7.3.180.0130.00316.57
7.3.170.0140.01016.26
7.3.160.0130.00316.31
7.3.120.0070.01014.86
7.3.110.0060.00714.54
7.3.100.0070.00914.76
7.3.90.0040.00514.78
7.3.80.0080.00514.63
7.3.70.0070.00514.72
7.3.60.0050.00914.55
7.3.50.0050.00914.51
7.3.40.0050.00814.21
7.3.30.0050.00614.58
7.3.20.0020.01416.68
7.3.10.0060.00416.54
7.3.00.0090.00416.62
7.2.330.0030.01416.64
7.2.320.0060.01216.58
7.2.310.0120.00916.59
7.2.300.0130.00916.61
7.2.290.0130.00316.52
7.2.250.0090.01014.80
7.2.240.0050.01514.92
7.2.230.0070.00815.04
7.2.220.0070.00714.69
7.2.210.0080.00614.87
7.2.200.0050.00814.68
7.2.190.0060.00514.56
7.2.180.0070.00514.83
7.2.170.0030.00814.77
7.2.60.0070.00716.95
7.2.00.0100.00719.36
7.1.330.0030.01015.50
7.1.320.0070.00715.44
7.1.310.0050.00915.59
7.1.300.0030.01015.55
7.1.290.0080.00515.48
7.1.280.0070.00315.38
7.1.270.0020.01115.56
7.1.260.0050.01015.67
7.1.200.0040.00715.37
7.1.100.0120.00817.79
7.1.70.0030.00617.16
7.1.60.0060.01619.24
7.1.50.0060.00616.84
7.1.00.0130.06722.52
7.0.200.0470.00614.82
7.0.60.0270.03019.95
7.0.50.0070.03717.85
7.0.40.0130.04320.30
7.0.30.0170.04320.09
7.0.20.0200.03720.08
7.0.10.0070.05320.21
7.0.00.0100.08020.16
5.6.280.0000.07021.07
5.6.210.0070.06720.59
5.6.200.0100.03318.22
5.6.190.0070.05320.43
5.6.180.0200.04320.46
5.6.170.0200.03720.61
5.6.160.0070.06020.38
5.6.150.0030.09318.23
5.6.140.0070.04318.13
5.6.130.0170.07018.11
5.6.120.0130.05320.97
5.6.110.0070.08721.01
5.6.100.0170.07321.13
5.6.90.0070.08021.09
5.6.80.0000.08720.27
5.5.350.0300.07720.38
5.5.340.0000.08717.96
5.5.330.0070.06320.37
5.5.320.0600.05720.31
5.5.310.0230.07020.28
5.5.300.0030.08017.91
5.5.290.0030.04317.98
5.5.280.0070.08320.67
5.5.270.0130.05320.76
5.5.260.0100.06320.86
5.5.250.0030.07020.65
5.5.240.0030.03020.18

preferences:
87.72 ms | 400 KiB | 5 Q