3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a='74ab'; $b=4; $c=$a*$b ; 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)
8.3.60.0120.00618.31
8.3.50.0130.00621.89
8.3.40.0110.00418.71
8.3.30.0150.00318.63
8.3.20.0070.00020.04
8.3.10.0060.00320.50
8.3.00.0040.00421.75
8.2.180.0110.00418.15
8.2.170.0070.01122.96
8.2.160.0070.00722.14
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0000.00820.83
8.2.120.0040.00426.35
8.2.110.0100.01322.16
8.2.100.0080.00317.93
8.2.90.0050.00319.23
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0000.00818.04
8.2.50.0030.00618.09
8.2.40.0070.00020.52
8.2.30.0040.00419.30
8.2.20.0040.00417.72
8.2.10.0070.00018.11
8.2.00.0050.00318.11
8.1.280.0040.01125.92
8.1.270.0160.00322.09
8.1.260.0070.00028.09
8.1.250.0070.00028.09
8.1.240.0090.00022.52
8.1.230.0030.00717.64
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0040.00817.35
8.1.190.0000.00817.13
8.1.180.0050.00318.10
8.1.170.0040.00718.56
8.1.160.0000.00820.56
8.1.150.0040.00420.48
8.1.140.0080.00019.58
8.1.130.0030.00317.67
8.1.120.0040.00417.39
8.1.110.0000.00717.36
8.1.100.0000.00717.40
8.1.90.0030.00317.42
8.1.80.0030.00517.36
8.1.70.0030.00317.43
8.1.60.0060.00317.42
8.1.50.0080.00017.44
8.1.40.0050.00317.42
8.1.30.0040.00417.48
8.1.20.0000.00817.27
8.1.10.0000.00717.48
8.1.00.0000.00817.29
8.0.300.0070.00018.77
8.0.290.0000.00816.88
8.0.280.0040.00418.30
8.0.270.0040.00417.16
8.0.260.0060.00317.24
8.0.250.0070.00016.90
8.0.240.0030.00316.98
8.0.230.0070.00017.05
8.0.220.0040.00416.85
8.0.210.0000.00716.86
8.0.200.0070.00016.90
8.0.190.0040.00516.86
8.0.180.0070.00016.88
8.0.170.0040.00416.87
8.0.160.0030.00316.96
8.0.150.0000.00816.71
8.0.140.0030.00616.83
8.0.130.0030.00313.18
8.0.120.0040.00416.86
8.0.110.0000.00716.82
8.0.100.0000.00716.69
8.0.90.0020.00516.88
8.0.80.0080.00816.88
8.0.70.0050.00316.79
8.0.60.0040.00416.81
8.0.50.0080.00016.66
8.0.30.0050.01416.96
8.0.20.0110.01017.40
8.0.10.0000.00717.02
8.0.00.0060.01116.79
7.4.330.0050.00016.84
7.4.320.0060.00016.50
7.4.300.0060.00016.28
7.4.290.0030.00316.57
7.4.280.0070.00016.43
7.4.270.0050.00216.34
7.4.260.0040.00416.52
7.4.250.0030.00616.49
7.4.240.0040.00416.43
7.4.230.0000.00716.61
7.4.220.0110.00716.46
7.4.210.0040.01116.48
7.4.200.0050.00216.62
7.4.160.0060.00916.61
7.4.150.0130.00317.40
7.4.140.0100.01317.86
7.4.130.0030.01616.48
7.4.120.0070.01216.44
7.4.110.0060.00916.54
7.4.100.0040.01316.43
7.4.90.0080.00816.38
7.4.80.0120.00919.39
7.4.70.0110.00516.41
7.4.60.0130.00616.45
7.4.50.0040.01116.32
7.4.40.0100.00616.47
7.4.30.0080.01016.64
7.4.00.0060.01115.05
7.3.330.0000.00613.01
7.3.320.0050.00013.00
7.3.310.0040.00416.29
7.3.300.0030.00316.14
7.3.290.0070.01116.23
7.3.280.0100.00816.23
7.3.270.0120.00617.40
7.3.260.0090.00916.40
7.3.250.0160.00316.38
7.3.240.0040.01216.50
7.3.230.0100.01016.39
7.3.210.0130.00316.38
7.3.200.0140.00416.42
7.3.190.0060.00916.57
7.3.180.0090.00616.56
7.3.170.0070.01016.16
7.3.160.0090.00616.18
7.3.120.0070.01314.71
7.3.110.0060.01514.84
7.3.100.0060.00914.79
7.3.90.0000.00914.73
7.3.80.0000.01614.61
7.3.70.0070.00714.95
7.3.60.0030.01014.74
7.3.50.0030.00814.50
7.3.40.0140.00014.80
7.3.30.0000.01414.39
7.3.20.0100.00316.70
7.3.10.0060.01016.36
7.3.00.0070.00716.49
7.2.330.0060.01216.60
7.2.320.0100.00716.69
7.2.310.0150.00916.45
7.2.300.0070.01016.67
7.2.290.0070.01016.29
7.2.250.0070.01314.55
7.2.240.0030.01714.91
7.2.230.0030.01415.05
7.2.220.0000.01115.17
7.2.210.0080.00414.92
7.2.200.0090.00615.14
7.2.190.0090.00614.82
7.2.180.0080.00414.98
7.2.170.0040.00814.73
7.2.60.0130.00316.54
7.1.330.0090.00615.75
7.1.320.0060.00615.81
7.1.310.0040.00715.25
7.1.300.0030.00715.27
7.1.290.0060.00315.57
7.1.280.0030.01015.69
7.1.270.0060.00915.44
7.1.260.0070.01015.45
7.1.200.0000.01115.63
7.1.70.0000.02216.89
7.1.60.0110.01419.24
7.1.50.0090.00316.52
7.1.00.0070.07322.54
7.0.200.0070.00714.44
7.0.60.0400.06320.02
7.0.50.0130.05317.80
7.0.40.0130.08020.08
7.0.30.0330.04320.02
7.0.20.0270.07020.18
7.0.10.0030.05020.17
7.0.00.0130.07320.01
5.6.280.0030.05720.84
5.6.210.0070.07020.52
5.6.200.0070.07018.22
5.6.190.0070.08320.43
5.6.180.0230.04720.35
5.6.170.0400.05720.33
5.6.160.0070.06320.55
5.6.150.0130.05018.11
5.6.140.0070.07718.16
5.6.130.0100.08018.11
5.6.120.0070.08721.04
5.6.110.0130.08021.02
5.6.100.0100.07320.97
5.6.90.0070.04021.09
5.6.80.0000.09020.28
5.5.350.0370.07020.42
5.5.340.0130.07317.97
5.5.330.0070.03720.19
5.5.320.0170.04720.51
5.5.310.0270.04720.34
5.5.300.0170.02717.91
5.5.290.0030.05018.02
5.5.280.0070.08720.76
5.5.270.0130.08020.87
5.5.260.0070.06020.72
5.5.250.0100.07320.58
5.5.240.0070.07020.25

preferences:
36.8 ms | 401 KiB | 5 Q