3v4l.org

run code in 300+ PHP versions simultaneously
<?php $width = 1024; $height = 767; $gcd = gmp_intval(gmp_gcd($width, $height));

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)
8.3.40.0090.00618.67
8.3.30.0110.00418.72
8.3.20.0040.00420.32
8.3.10.0080.00023.75
8.3.00.0040.00419.79
8.2.170.0110.00422.96
8.2.160.0100.00720.21
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00917.61
8.2.110.0080.00422.50
8.2.100.0040.00818.04
8.2.90.0000.00919.16
8.2.80.0000.00817.97
8.2.70.0050.00317.63
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0040.00419.56
8.2.30.0030.00719.97
8.2.20.0000.00717.68
8.2.10.0000.00718.11
8.2.00.0040.00418.20
8.1.270.0050.00320.36
8.1.260.0000.00726.35
8.1.250.0000.00828.09
8.1.240.0000.00922.67
8.1.230.0060.00617.42
8.1.220.0060.00317.79
8.1.210.0030.00518.77
8.1.200.0000.00917.47
8.1.190.0050.00317.23
8.1.180.0080.00018.10
8.1.170.0000.00818.77
8.1.160.0000.00722.10
8.1.150.0020.00518.94
8.1.140.0030.00517.39
8.1.130.0000.00717.84
8.1.120.0080.00017.48
8.1.110.0070.00017.46
8.1.100.0070.00017.42
8.1.90.0050.00317.45
8.1.80.0070.00017.42
8.1.70.0070.00017.41
8.1.60.0060.00317.67
8.1.50.0000.00817.60
8.1.40.0030.00517.66
8.1.30.0050.00317.75
8.1.20.0040.00417.62
8.1.10.0040.00417.60
8.1.00.0050.00317.40
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0000.00718.48
8.0.270.0030.00317.25
8.0.260.0000.00717.21
8.0.250.0070.00016.91
8.0.240.0000.00817.01
8.0.230.0030.00316.89
8.0.220.0000.00716.93
8.0.210.0080.00016.94
8.0.200.0050.00317.01
8.0.190.0000.00917.01
8.0.180.0040.00416.95
8.0.170.0030.00516.94
8.0.160.0000.00716.94
8.0.150.0040.00416.82
8.0.140.0040.00416.91
8.0.130.0060.00013.32
8.0.120.0070.00016.80
8.0.110.0000.00716.92
8.0.100.0070.00016.97
8.0.90.0050.00316.98
8.0.80.0090.00616.95
8.0.70.0050.00216.95
8.0.60.0050.00316.91
8.0.50.0000.00716.88
8.0.30.0060.01017.03
8.0.20.0100.01017.40
8.0.10.0040.00417.13
8.0.00.0130.00916.88
7.4.330.0030.00315.16
7.4.320.0000.00616.67
7.4.300.0030.00316.60
7.4.290.0040.00416.58
7.4.280.0000.00716.61
7.4.270.0030.00316.60
7.4.260.0030.00516.47
7.4.250.0040.00416.44
7.4.240.0050.00216.58
7.4.230.0070.00016.54
7.4.220.0060.01916.52
7.4.210.0030.01116.60
7.4.200.0030.00316.59
7.4.160.0090.00616.63
7.4.150.0070.01017.40
7.4.140.0110.00917.86
7.4.130.0100.00716.47
7.4.120.0080.01116.59
7.4.110.0150.00316.65
7.4.100.0150.00316.57
7.4.90.0060.01016.73
7.4.80.0080.00819.39
7.4.70.0000.01616.52
7.4.60.0100.00716.46
7.4.50.0030.00616.50
7.4.40.0090.00916.52
7.4.30.0090.00916.44
7.4.00.0000.01615.17
7.3.330.0030.00313.09
7.3.320.0000.00513.01
7.3.310.0000.00716.22
7.3.300.0000.00616.20
7.3.290.0000.00716.33
7.3.280.0090.01116.31
7.3.270.0090.00917.40
7.3.260.0110.00616.57
7.3.250.0120.00616.46
7.3.240.0080.00816.55
7.3.230.0090.01216.53
7.3.210.0120.00416.30
7.3.200.0030.01316.53
7.3.190.0090.00616.63
7.3.180.0110.00416.29
7.3.170.0050.01116.56
7.3.160.0070.01016.36
7.3.10.0080.00416.62
7.3.00.0040.01216.72
7.2.330.0140.00316.55
7.2.320.0110.01216.44
7.2.310.0090.00616.53
7.2.300.0120.00816.52
7.2.290.0100.00616.77
7.2.130.0070.00716.88
7.2.120.0040.01216.84
7.2.110.0000.01017.04
7.2.100.0090.00617.05
7.2.90.0070.00717.16
7.2.80.0100.00216.84
7.2.70.0120.00416.88
7.2.60.0090.00817.01
7.2.50.0090.00617.03
7.2.40.0070.00716.64
7.2.30.0090.00316.95
7.2.20.0100.00616.79
7.2.10.0100.00716.84
7.2.00.0070.00918.17
7.1.250.0060.00615.57
7.1.200.0060.00615.99
7.1.100.0080.00818.22
7.1.70.0050.00217.08
7.1.60.0040.01819.27
7.1.50.0140.01017.07
7.1.00.0000.08022.60
7.0.200.0040.01114.71
7.0.60.0070.07719.92
7.0.50.0170.07317.95
7.0.40.0000.07320.39
7.0.30.0630.06720.22
7.0.20.0200.04320.43
7.0.10.0530.04320.26
7.0.00.0100.08020.29
5.6.280.0070.05021.25
5.6.210.0000.06320.66
5.6.200.0030.07318.30
5.6.190.0130.06720.59
5.6.180.0230.05320.63
5.6.170.0200.04320.66
5.6.160.0100.08320.66
5.6.150.0070.08018.29
5.6.140.0000.04718.30
5.6.130.0070.08318.38
5.6.120.0130.07721.17
5.6.110.0100.04321.10
5.6.100.0070.08321.10
5.6.90.0100.06721.25
5.6.80.0070.04720.47
5.6.70.4100.03720.63
5.5.350.0130.08320.42
5.5.340.0100.03718.19
5.5.330.0070.08020.33
5.5.320.0300.03720.31
5.5.310.0300.06720.50
5.5.300.0070.04718.16
5.5.290.0100.04718.10
5.5.280.0030.07321.01
5.5.270.0000.07020.89
5.5.260.0100.08320.85
5.5.250.0100.07720.73
5.5.240.0200.03020.39
5.4.450.0200.05719.55
5.4.440.0100.06719.76
5.4.430.0200.06019.21
5.4.420.0130.06319.37
5.4.410.0230.05319.07
5.4.400.0230.04719.14
5.4.390.0300.04719.46
5.4.380.0170.05719.19
5.4.370.0230.04719.54
5.4.360.0330.06019.10
5.4.350.0270.05319.28
5.4.340.0200.05319.30
5.4.320.0230.05019.37
5.4.310.0130.06019.54
5.4.300.0270.04319.44
5.4.290.0200.05019.43
5.4.280.0270.04719.30
5.4.270.0200.05319.44
5.4.260.0230.04719.30
5.4.250.0230.04719.40
5.4.240.0270.05718.88
5.4.230.0200.05319.43
5.4.220.0130.05719.43
5.4.210.0230.04719.13
5.4.200.0130.06018.90
5.4.190.0170.05319.13
5.4.180.0370.06019.52
5.4.170.0270.04319.04
5.4.160.0130.05719.11
5.4.150.0200.05319.03
5.4.140.0070.06716.49
5.4.130.0270.06316.36
5.4.120.0170.05716.53
5.4.110.0200.05316.48
5.4.100.0130.06016.70
5.4.90.0200.05716.37
5.4.80.0170.05316.66
5.4.70.0200.03316.56
5.4.60.0300.06716.49
5.4.50.0070.04716.57
5.4.40.0000.03316.30
5.4.30.0100.06716.56
5.4.20.0370.06316.59

preferences:
38.54 ms | 400 KiB | 5 Q