3v4l.org

run code in 300+ PHP versions simultaneously
<?php $width = 1024; $height = 768; $gcd = gmp_intval(gmp_gcd($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)
8.3.60.0060.00916.88
8.3.50.0190.00421.21
8.3.40.0100.00618.92
8.3.30.0080.00618.77
8.3.20.0070.00020.33
8.3.10.0000.00823.76
8.3.00.0080.00019.79
8.2.180.0070.01116.75
8.2.170.0110.00422.96
8.2.160.0070.00720.47
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0090.00017.63
8.2.110.0100.00022.27
8.2.100.0090.00317.75
8.2.90.0030.00619.27
8.2.80.0000.00917.97
8.2.70.0040.00417.38
8.2.60.0120.00018.03
8.2.50.0090.00018.07
8.2.40.0000.00819.50
8.2.30.0090.00018.14
8.2.20.0040.00417.82
8.2.10.0050.00318.20
8.2.00.0040.00418.34
8.1.280.0090.00625.92
8.1.270.0030.00520.35
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0060.00322.69
8.1.230.0080.00417.48
8.1.220.0030.00617.91
8.1.210.0040.00418.77
8.1.200.0030.00617.36
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0050.00318.77
8.1.160.0070.00022.05
8.1.150.0050.00218.88
8.1.140.0050.00517.45
8.1.130.0030.00317.73
8.1.120.0000.00717.55
8.1.110.0000.00717.54
8.1.100.0030.00317.42
8.1.90.0030.00317.41
8.1.80.0030.00617.54
8.1.70.0070.00017.54
8.1.60.0030.00617.58
8.1.50.0050.00317.48
8.1.40.0030.00517.62
8.1.30.0030.00517.65
8.1.20.0000.00817.77
8.1.10.0000.00817.65
8.1.00.0000.00817.57
8.0.300.0070.00018.77
8.0.290.0070.00016.75
8.0.280.0040.00418.46
8.0.270.0000.00817.21
8.0.260.0000.00817.33
8.0.250.0030.00517.05
8.0.240.0000.00816.92
8.0.230.0030.00316.90
8.0.220.0100.00016.88
8.0.210.0000.00816.84
8.0.200.0000.00616.96
8.0.190.0030.00517.07
8.0.180.0000.00816.95
8.0.170.0050.00316.84
8.0.160.0000.00717.04
8.0.150.0030.00316.90
8.0.140.0000.00716.82
8.0.130.0060.00013.27
8.0.120.0050.00316.99
8.0.110.0000.00816.85
8.0.100.0040.00416.91
8.0.90.0000.00716.83
8.0.80.0120.00316.93
8.0.70.0080.00016.95
8.0.60.0070.00016.97
8.0.50.0000.00716.83
8.0.30.0150.00317.22
8.0.20.0110.00817.41
8.0.10.0000.00716.89
8.0.00.0120.00716.79
7.4.330.0030.00315.08
7.4.320.0060.00016.57
7.4.300.0030.00316.59
7.4.290.0030.00516.57
7.4.280.0000.00816.53
7.4.270.0040.00416.69
7.4.260.0090.00316.66
7.4.250.0070.00016.56
7.4.240.0000.00816.54
7.4.230.0000.00716.41
7.4.220.0110.00716.73
7.4.210.0040.00916.68
7.4.200.0080.00016.37
7.4.160.0100.00516.65
7.4.150.0130.01317.40
7.4.140.0120.00717.86
7.4.130.0080.00916.51
7.4.120.0130.00716.60
7.4.110.0190.00316.72
7.4.100.0160.00616.55
7.4.90.0090.00816.48
7.4.80.0130.00319.39
7.4.70.0150.00616.58
7.4.60.0110.00716.74
7.4.50.0040.00016.50
7.4.40.0000.01516.48
7.4.30.0030.01316.42
7.4.00.0100.00714.81
7.3.330.0000.00713.13
7.3.320.0020.00213.00
7.3.310.0060.00016.44
7.3.300.0060.00016.32
7.3.290.0050.00816.31
7.3.280.0070.00916.29
7.3.270.0160.00817.40
7.3.260.0060.01216.35
7.3.250.0130.00516.33
7.3.240.0140.00316.23
7.3.230.0100.00716.56
7.3.210.0090.01016.52
7.3.200.0040.01616.36
7.3.190.0080.00816.42
7.3.180.0060.01016.46
7.3.170.0060.00916.53
7.3.160.0070.01016.32
7.3.120.0060.00914.82
7.3.110.0070.01114.80
7.3.100.0070.00715.08
7.3.90.0070.00714.82
7.3.80.0080.00415.13
7.3.70.0080.00814.84
7.3.60.0070.00714.80
7.3.50.0030.01014.95
7.3.40.0080.00014.93
7.3.30.0030.00514.77
7.3.20.0110.00416.77
7.3.10.0030.00716.77
7.3.00.0040.00816.65
7.2.330.0040.01216.45
7.2.320.0100.00716.80
7.2.310.0070.01316.30
7.2.300.0030.01316.46
7.2.290.0000.01516.46
7.2.240.0070.00715.03
7.2.230.0070.00715.05
7.2.220.0030.01315.36
7.2.210.0060.00915.19
7.2.200.0040.01114.94
7.2.190.0040.00815.11
7.2.180.0000.01215.24
7.2.170.0030.00815.01
7.2.160.0030.00515.18
7.2.150.0040.01117.12
7.2.140.0040.01116.70
7.2.130.0070.00716.82
7.2.120.0030.01216.91
7.2.110.0060.00617.20
7.2.100.0070.00716.89
7.2.90.0040.00816.88
7.2.80.0080.00516.82
7.2.70.0070.01117.04
7.2.60.0080.00417.07
7.2.50.0080.00417.06
7.2.40.0040.00717.09
7.2.30.0000.01417.01
7.2.20.0030.01017.08
7.2.10.0090.00317.09
7.2.00.0000.01017.04
7.1.330.0090.00616.04
7.1.320.0030.00915.99
7.1.310.0070.01016.08
7.1.300.0060.00615.76
7.1.290.0040.00415.66
7.1.280.0030.00716.12
7.1.270.0000.00715.76
7.1.260.0000.01015.73
7.1.250.0000.00915.68
7.1.200.0000.01015.57
7.1.70.0060.00917.04
7.1.60.0040.01819.27
7.1.50.0130.00716.76
7.1.00.0030.07722.68
7.0.200.0450.00014.60
7.0.60.0130.08020.01
7.0.50.0030.07018.01
7.0.40.0070.08320.32
7.0.30.0200.04320.43
7.0.20.0300.08320.18
7.0.10.0270.07720.22
7.0.00.0070.04020.27
5.6.280.0030.04321.23
5.6.210.0000.07720.72
5.6.200.0070.08018.43
5.6.190.0030.04320.59
5.6.180.0300.06020.50
5.6.170.0300.04720.70
5.6.160.0200.06720.66
5.6.150.0070.04318.37
5.6.140.0100.04718.33
5.6.130.0100.07318.30
5.6.120.0100.04721.23
5.6.110.0100.05021.23
5.6.100.0070.03721.14
5.6.90.0070.07321.09
5.6.80.0030.04020.63
5.6.70.4370.03320.63
5.5.350.0070.07720.37
5.5.340.0200.06318.17
5.5.330.0030.04020.30
5.5.320.0500.05720.46
5.5.310.0330.07320.41
5.5.300.0070.03718.14
5.5.290.0070.03718.16
5.5.280.0070.07720.80
5.5.270.0070.06321.02
5.5.260.0070.04320.85
5.5.250.0130.04720.82
5.5.240.0200.04320.39
5.4.450.0170.06019.43
5.4.440.0130.06019.50
5.4.430.0300.04719.77
5.4.420.0300.04319.88
5.4.410.0130.05719.66
5.4.400.0230.04719.43
5.4.390.0200.05319.18
5.4.380.0330.04318.96
5.4.370.0300.04019.44
5.4.360.0200.05319.59
5.4.350.0130.06019.46
5.4.340.0270.07319.33
5.4.320.0170.07019.46
5.4.310.0270.05019.44
5.4.300.0430.04719.14
5.4.290.0200.06019.45
5.4.280.0200.06019.46
5.4.270.0200.05719.28
5.4.260.0200.05319.59
5.4.250.0170.05319.27
5.4.240.0170.05319.19
5.4.230.0200.05719.27
5.4.220.0300.04319.11
5.4.210.0100.06019.46
5.4.200.0130.05319.32
5.4.190.0200.05318.98
5.4.180.0130.05719.30
5.4.170.0200.04718.95
5.4.160.0230.05019.32
5.4.150.0130.05719.29
5.4.140.0200.05316.48
5.4.130.0130.05316.57
5.4.120.0130.05716.75
5.4.110.0170.05316.67
5.4.100.0130.05316.71
5.4.90.0130.05316.72
5.4.80.0230.04716.63
5.4.70.0130.03716.56
5.4.60.0200.03316.55
5.4.50.0000.04316.34
5.4.40.0030.04316.55
5.4.30.0000.05316.43
5.4.20.0230.07016.63

preferences:
59.67 ms | 401 KiB | 5 Q