3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = '123456789'; $b = '987654321'; $gcd = gmp_lcm($a, $b); echo gmp_strval($gcd);

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)
8.3.60.0190.00316.75
8.3.50.0140.00018.33
8.3.40.0070.00718.96
8.3.30.0140.00418.70
8.3.20.0060.00322.03
8.3.10.0080.00020.21
8.3.00.0050.00322.71
8.2.180.0150.00416.75
8.2.170.0090.00622.96
8.2.160.0100.00322.51
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00221.20
8.2.110.0030.00619.39
8.2.100.0080.00418.03
8.2.90.0060.00320.67
8.2.80.0050.00318.18
8.2.70.0090.00018.05
8.2.60.0030.00618.34
8.2.50.0080.00018.10
8.2.40.0050.00319.72
8.2.30.0080.00019.45
8.2.20.0000.00818.20
8.2.10.0080.00019.51
8.2.00.0070.00019.46
8.1.280.0140.00325.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00319.41
8.1.230.0110.00022.92
8.1.220.0040.00418.01
8.1.210.0000.00819.27
8.1.200.0000.00917.48
8.1.190.0030.00617.35
8.1.180.0030.00618.10
8.1.170.0040.00418.71
8.1.160.0040.00418.99
8.1.150.0040.00419.01
8.1.140.0050.00222.36
8.1.130.0030.00320.16
8.1.120.0000.00717.70
8.1.110.0000.00717.52
8.1.100.0030.00617.48
8.1.90.0040.00417.61
8.1.80.0000.00817.66
8.1.70.0000.00717.44
8.1.60.0030.00617.73
8.1.50.0040.00417.71
8.1.40.0040.00417.67
8.1.30.0020.00517.62
8.1.20.0080.00017.64
8.1.10.0000.00817.68
8.1.00.0000.00717.53
8.0.300.0050.00319.95
8.0.290.0040.00416.88
8.0.280.0000.00718.64
8.0.270.0040.00417.00
8.0.260.0070.00022.11
8.0.250.0000.00817.09
8.0.240.0030.00317.11
8.0.230.0070.00016.96
8.0.220.0040.00317.04
8.0.210.0040.00416.93
8.0.200.0030.00317.02
8.0.190.0030.00416.98
8.0.180.0030.00616.91
8.0.170.0000.00817.07
8.0.160.0070.00016.88
8.0.150.0000.00816.95
8.0.140.0080.00316.96
8.0.130.0030.00313.34
8.0.120.0040.00417.03
8.0.110.0040.00416.84
8.0.100.0070.00016.94
8.0.90.0030.00616.86
8.0.80.0060.01016.91
8.0.70.0000.00716.96
8.0.60.0020.00516.84
8.0.50.0070.00016.97
8.0.30.0030.01317.29
8.0.20.0110.00717.29
8.0.10.0030.00317.13
8.0.00.0120.00617.05
7.4.330.0050.00015.55
7.4.320.0030.00316.66
7.4.300.0000.00916.60
7.4.290.0040.00416.63
7.4.280.0000.00816.70
7.4.270.0040.00416.73
7.4.260.0000.00613.32
7.4.250.0000.00716.45
7.4.240.0000.00716.50
7.4.230.0040.00416.49
7.4.220.0030.00416.58
7.4.210.0090.01016.72
7.4.200.0000.00816.74
7.4.140.0130.00417.86
7.4.130.0140.00316.74
7.4.120.0030.01416.55
7.4.110.0140.01016.73
7.4.100.0130.00316.50
7.4.90.0070.01116.64
7.4.80.0140.00619.39
7.4.70.0060.01316.43
7.4.60.0120.00316.54
7.4.50.0070.01016.58
7.4.40.0100.00716.47
7.4.00.0110.00615.18
7.3.330.0000.01016.37
7.3.320.0030.00313.04
7.3.310.0030.00316.36
7.3.300.0030.00316.32
7.3.290.0030.00316.26
7.3.260.0100.00816.55
7.3.240.0090.01116.45
7.3.230.0100.00716.55
7.3.210.0070.01116.76
7.3.200.0100.01316.47
7.3.190.0000.01616.65
7.3.180.0090.01216.32
7.3.170.0030.01616.66
7.3.160.0090.00916.52
7.3.120.0060.01015.10
7.3.110.0040.01415.12
7.3.100.0100.00514.60
7.3.90.0100.00814.90
7.3.80.0130.00314.94
7.3.70.0100.00614.63
7.3.60.0060.01014.82
7.3.50.0070.00914.97
7.3.40.0100.00514.84
7.3.30.0100.00614.66
7.3.20.0080.00715.84
7.3.10.0120.00715.72
7.3.00.0110.00215.88
7.2.330.0140.00416.34
7.2.320.0110.00616.60
7.2.310.0030.01316.64
7.2.300.0100.00716.25
7.2.290.0140.00616.24
7.2.250.0040.01514.85
7.2.240.0070.01314.96
7.2.230.0030.01214.95
7.2.220.0080.00714.74
7.2.210.0080.00714.82
7.2.200.0090.00814.65
7.2.190.0100.00614.81
7.2.180.0090.00914.84
7.2.170.0070.00714.76
7.2.160.0070.01214.73
7.2.150.0250.00314.82
7.2.140.0130.01314.89
7.2.130.0190.00614.61
7.2.120.0670.00714.72
7.2.110.0180.00314.91
7.2.100.0110.00714.95
7.2.90.0030.01414.68
7.2.80.0170.00314.92
7.2.70.0170.00614.73
7.2.60.0160.00514.84
7.2.50.0180.00614.56
7.2.40.0150.00614.68
7.2.30.0000.01714.89
7.2.20.0150.00614.95
7.2.10.0170.00314.71
7.2.00.0100.00714.88
7.1.330.0070.00715.51
7.1.320.0070.00714.29
7.1.310.0110.00614.20
7.1.300.0110.00414.36
7.1.290.0100.01114.32
7.1.280.0080.00714.29
7.1.270.0090.00814.58
7.1.260.0080.00714.68
7.1.250.0220.00313.82

preferences:
62.05 ms | 400 KiB | 5 Q