3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 36; $y = 24; $gcd = gmp_gcd("36", "24"); $l = gmp_intval($gcd); echo $x / $l . "\n"; echo $y / $l . "\n";

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)
8.3.60.0150.00016.88
8.3.50.0090.00618.42
8.3.40.0150.00018.98
8.3.30.0110.00418.79
8.3.20.0070.00720.55
8.3.10.0080.00021.73
8.3.00.0040.00419.15
8.2.180.0080.00818.41
8.2.170.0120.00322.96
8.2.160.0140.00020.52
8.2.150.0030.00624.18
8.2.140.0050.00324.66
8.2.130.0060.00317.75
8.2.120.0000.00826.35
8.2.110.0090.00020.64
8.2.100.0040.00818.05
8.2.90.0000.00819.53
8.2.80.0040.00417.97
8.2.70.0050.00517.63
8.2.60.0000.00918.05
8.2.50.0000.00818.07
8.2.40.0050.00319.48
8.2.30.0080.00020.68
8.2.20.0060.00617.90
8.2.10.0070.00018.27
8.2.00.0040.00418.18
8.1.270.0030.00623.91
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0060.00324.11
8.1.230.0110.00017.78
8.1.220.0000.00817.79
8.1.210.0050.00318.77
8.1.200.0030.00617.50
8.1.190.0090.00017.22
8.1.180.0080.00018.10
8.1.170.0000.00820.63
8.1.160.0000.00722.16
8.1.150.0040.00419.00
8.1.140.0040.00419.72
8.1.130.0030.00317.91
8.1.120.0040.00417.48
8.1.110.0000.00717.66
8.1.100.0070.00017.53
8.1.90.0070.00017.57
8.1.80.0030.00617.57
8.1.70.0070.00017.54
8.1.60.0000.00717.70
8.1.50.0040.00417.53
8.1.40.0040.00417.73
8.1.30.0000.00817.86
8.1.20.0000.00717.68
8.1.10.0040.00417.66
8.1.00.0040.00417.58
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0040.00318.56
8.0.270.0050.00317.41
8.0.260.0000.00817.35
8.0.250.0000.00717.15
8.0.240.0060.00317.12
8.0.230.0030.00617.07
8.0.220.0070.00017.00
8.0.210.0030.00616.94
8.0.200.0060.00017.02
8.0.190.0000.00717.13
8.0.180.0020.00516.96
8.0.170.0000.00817.11
8.0.160.0040.00417.02
8.0.150.0040.00416.93
8.0.140.0000.00716.88
8.0.130.0030.00313.34
8.0.120.0040.00417.03
8.0.110.0080.00017.02
8.0.100.0040.00417.03
8.0.90.0000.00816.99
8.0.80.0100.01117.03
8.0.70.0080.00017.09
8.0.60.0000.00716.97
8.0.50.0000.00716.85
8.0.30.0120.00717.01
8.0.20.0080.01117.40
8.0.10.0000.00716.96
8.0.00.0110.00816.92
7.4.330.0050.00016.77
7.4.320.0070.00016.53
7.4.300.0000.00616.68
7.4.290.0030.00316.58
7.4.280.0050.00216.51
7.4.270.0070.00016.65
7.4.260.0030.00316.61
7.4.250.0070.00016.55
7.4.240.0040.00316.65
7.4.230.0030.00316.77
7.4.220.0130.01016.69
7.4.210.0100.00616.63
7.4.200.0060.00316.48
7.4.160.0120.00616.59
7.4.150.0030.01417.40
7.4.140.0100.01217.86
7.4.130.0100.00716.61
7.4.120.0130.00816.64
7.4.110.0130.00616.63
7.4.100.0160.00616.70
7.4.90.0070.01016.55
7.4.80.0160.00319.39
7.4.70.0080.00816.52
7.4.60.0100.00616.45
7.4.50.0030.00616.60
7.4.40.0150.00616.48
7.4.30.0100.01416.46
7.4.00.0040.01215.23
7.3.330.0030.00313.25
7.3.320.0020.00213.13
7.3.310.0000.00716.27
7.3.300.0030.00316.37
7.3.290.0000.00716.25
7.3.280.0110.00716.39
7.3.270.0100.00717.40
7.3.260.0100.01316.73
7.3.250.0110.00616.44
7.3.240.0110.00816.48
7.3.230.0130.00316.68
7.3.210.0100.01116.62
7.3.200.0070.01016.68
7.3.190.0060.01316.36
7.3.180.0090.00616.55
7.3.170.0120.00916.39
7.3.160.0120.00616.28
7.2.330.0090.00916.46
7.2.320.0070.01316.86
7.2.310.0040.01216.58
7.2.300.0130.00716.97
7.2.290.0050.01716.61
7.2.60.0070.00716.70
7.2.00.0040.01419.35
7.1.200.0030.00615.86
7.1.100.0030.00618.09
7.1.70.0000.00817.47
7.1.60.0070.01019.48
7.1.50.0060.01317.11
7.1.00.0000.07722.59
7.0.200.1100.00714.52
7.0.60.0200.06320.01
7.0.50.0030.08718.12
7.0.40.0030.05320.36
7.0.30.0330.07320.32
7.0.20.0300.08720.33
7.0.10.0030.09320.22
7.0.00.0030.04320.34
5.6.280.0000.05321.23
5.6.210.0030.07320.62
5.6.200.0030.04318.30
5.6.190.0100.06020.67
5.6.180.0330.07720.55
5.6.170.0300.06720.77
5.6.160.0070.08020.63
5.6.150.0100.07018.29
5.6.140.0070.08318.36
5.6.130.0100.03718.36
5.6.120.0100.08021.21
5.6.110.0100.06721.25
5.6.100.0130.07721.09
5.6.90.0130.08321.05
5.6.80.0130.07720.59
5.5.350.0230.08320.34
5.5.340.0070.08018.08
5.5.330.0070.09020.37
5.5.320.0530.07320.41
5.5.310.0370.04320.50
5.5.300.0030.07718.08
5.5.290.0100.07718.19
5.5.280.0030.06020.95
5.5.270.0100.08320.98
5.5.260.0170.07320.88
5.5.250.0170.09020.73
5.5.240.0070.06720.39

preferences:
60.38 ms | 400 KiB | 5 Q