3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = "123"; $y = "456A"; $z = "78"; echo $x < $y ? "x < y" : "x > y"; echo $y < $z ? "y < z" : "y > z"; echo $z < $x ? "z < x" : "z > x";

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)
8.3.60.0140.00716.35
8.3.50.0240.00922.77
8.3.40.0100.00618.67
8.3.30.0030.01018.89
8.3.20.0040.00420.21
8.3.10.0060.00323.52
8.3.00.0040.00419.26
8.2.180.0040.01116.63
8.2.170.0040.01122.96
8.2.160.0120.00320.39
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00621.05
8.2.110.0040.00420.53
8.2.100.0080.00418.09
8.2.90.0000.00719.09
8.2.80.0050.00317.97
8.2.70.0060.00317.50
8.2.60.0000.00817.68
8.2.50.0120.00018.07
8.2.40.0030.00618.16
8.2.30.0000.00817.96
8.2.20.0070.00017.73
8.2.10.0040.00418.11
8.2.00.0070.00017.73
8.1.280.0070.01425.92
8.1.270.0040.00423.66
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00322.18
8.1.230.0070.00419.04
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0090.00017.35
8.1.190.0030.00517.00
8.1.180.0050.00218.10
8.1.170.0050.00318.51
8.1.160.0050.00222.07
8.1.150.0000.00818.88
8.1.140.0000.00717.45
8.1.130.0000.00717.83
8.1.120.0030.00317.50
8.1.110.0000.00717.41
8.1.100.0050.00317.46
8.1.90.0000.00717.33
8.1.80.0000.01017.33
8.1.70.0030.00317.46
8.1.60.0080.00017.59
8.1.50.0030.00617.40
8.1.40.0000.00717.50
8.1.30.0030.00617.63
8.1.20.0040.00417.67
8.1.10.0040.00417.40
8.1.00.0040.00417.45
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00718.40
8.0.270.0000.00717.20
8.0.260.0030.00318.44
8.0.250.0030.00316.86
8.0.240.0040.00416.97
8.0.230.0000.00716.86
8.0.220.0000.00716.87
8.0.210.0080.00016.84
8.0.200.0060.00016.83
8.0.190.0030.00516.95
8.0.180.0040.00416.91
8.0.170.0080.00016.86
8.0.160.0040.00416.88
8.0.150.0040.00416.79
8.0.140.0000.01016.75
8.0.130.0000.00613.27
8.0.120.0000.00716.88
8.0.110.0040.00416.79
8.0.100.0000.00816.83
8.0.90.0030.00516.72
8.0.80.0000.01616.93
8.0.70.0000.00816.88
8.0.60.0020.00516.84
8.0.50.0000.00816.82
8.0.30.0140.00916.93
8.0.20.0140.01017.40
8.0.10.0000.00716.99
8.0.00.0130.00916.76
7.4.330.0050.00015.00
7.4.320.0030.00316.57
7.4.300.0070.00016.51
7.4.290.0030.00316.42
7.4.280.0060.00316.39
7.4.270.0000.00616.57
7.4.260.0030.00316.34
7.4.250.0040.00416.44
7.4.240.0030.00416.58
7.4.230.0030.00316.40
7.4.220.0080.00916.51
7.4.210.0110.00316.39
7.4.200.0070.00016.41
7.4.160.0060.01316.41
7.4.150.0060.01217.40
7.4.140.0130.00517.86
7.4.130.0120.00516.52
7.4.120.0100.00716.57
7.4.110.0130.00916.53
7.4.100.0070.01316.41
7.4.90.0100.00716.42
7.4.80.0030.01319.39
7.4.70.0100.01016.50
7.4.60.0060.00916.38
7.4.50.0050.00316.57
7.4.40.0080.00816.57
7.4.30.0150.00416.18
7.4.00.0000.01314.88
7.3.330.0000.00613.12
7.3.320.0030.00313.05
7.3.310.0000.00716.13
7.3.300.0060.00016.18
7.3.290.0100.01016.23
7.3.280.0070.00916.18
7.3.270.0110.00717.40
7.3.260.0100.00716.29
7.3.250.0110.00616.37
7.3.240.0060.01016.24
7.3.230.0080.00916.42
7.3.210.0140.01016.26
7.3.200.0070.01019.39
7.3.190.0090.01316.24
7.3.180.0000.01516.26
7.3.170.0070.01016.27
7.3.160.0090.00616.46
7.2.330.0100.00716.54
7.2.320.0030.01316.33
7.2.310.0120.00616.64
7.2.300.0150.00716.43
7.2.290.0060.01016.61
7.2.00.0030.00919.34
7.1.100.0060.00617.82
7.1.70.0080.00316.80
7.1.60.0170.00719.46
7.1.50.0140.01016.95
7.1.00.0000.08022.57
7.0.200.0030.00616.83
7.0.140.0100.06721.95
7.0.60.0070.04719.93
7.0.50.0100.05317.77
7.0.40.0000.09720.06
7.0.30.0170.07020.11
7.0.20.0330.06720.30
7.0.10.0030.09320.02
7.0.00.0030.04320.18
5.6.280.0070.07021.12
5.6.210.0070.07020.72
5.6.200.0130.03318.21
5.6.190.0030.05020.67
5.6.180.0130.04720.48
5.6.170.0270.03720.52
5.6.160.0070.08720.51
5.6.150.0070.08318.15
5.6.140.0030.04018.16
5.6.130.0030.05318.07
5.6.120.0030.08721.09
5.6.110.0130.07721.07
5.6.100.0030.07720.98
5.6.90.0070.04321.11
5.6.80.0070.06720.32
5.5.350.0300.06320.41
5.5.340.0070.03717.91
5.5.330.0170.08020.13
5.5.320.0300.05020.13
5.5.310.0300.03720.30
5.5.300.0030.04018.01
5.5.290.0070.03717.98
5.5.280.0270.03320.87
5.5.270.0070.07720.75
5.5.260.0170.04320.75
5.5.250.0070.08320.77
5.5.240.0030.04320.25
5.4.450.0100.03719.26
5.4.440.0030.03719.41
5.4.430.0270.05319.45
5.4.420.0170.05019.56
5.4.410.0230.04319.13
5.4.400.0200.03019.13
5.4.390.0230.03019.08
5.4.380.0300.07718.50
5.4.370.0500.06018.73
5.4.360.0430.07318.70
5.4.350.0330.06018.71
5.4.340.0330.05318.52
5.4.320.0050.04212.45
5.4.310.0020.04112.45
5.4.300.0040.03712.45
5.4.290.0050.04112.45
5.4.280.0030.03912.34
5.4.270.0060.03512.34
5.4.260.0060.04312.34
5.4.250.0100.03712.34
5.4.240.0080.05412.35
5.4.230.0110.04812.34
5.4.220.0060.04012.34
5.4.210.0040.03612.34
5.4.200.0060.03612.34
5.4.190.0040.03612.34
5.4.180.0030.03712.34
5.4.170.0070.03312.34
5.4.160.0060.03412.34
5.4.150.0020.03912.34
5.4.140.0070.03512.02
5.4.130.0030.03812.01
5.4.120.0040.03611.96
5.4.110.0060.03511.96
5.4.100.0060.03611.96
5.4.90.0050.03811.96
5.4.80.0060.03611.96
5.4.70.0060.03311.96
5.4.60.0050.04011.96
5.4.50.0100.03111.96
5.4.40.0080.04711.95
5.4.30.0060.03511.94
5.4.20.0040.03611.95
5.4.10.0070.03311.95
5.4.00.0050.03811.44
5.3.290.0060.03912.80
5.3.280.0050.03712.71
5.3.270.0050.04512.73
5.3.260.0040.04012.72
5.3.250.0060.03612.72
5.3.240.0030.03912.72
5.3.230.0100.03312.71
5.3.220.0030.03912.68
5.3.210.0050.03812.68
5.3.200.0050.03612.68
5.3.190.0050.03612.68
5.3.180.0060.03512.68
5.3.170.0060.03612.67
5.3.160.0050.04112.67
5.3.150.0050.03812.67
5.3.140.0060.03612.66
5.3.130.0040.04012.66
5.3.120.0070.03712.66
5.3.110.0070.03712.66
5.3.100.0050.03812.12
5.3.90.0060.03712.09
5.3.80.0020.03912.08
5.3.70.0060.03612.07
5.3.60.0070.03612.06
5.3.50.0100.04012.00
5.3.40.0030.04112.00
5.3.30.0060.03711.94
5.3.20.0100.04311.72
5.3.10.0070.05011.69
5.3.00.0050.05311.68
5.2.170.0050.0299.18
5.2.160.0040.0299.17
5.2.150.0030.0349.18
5.2.140.0060.0289.18
5.2.130.0040.0309.14
5.2.120.0040.0289.14
5.2.110.0050.0289.14
5.2.100.0060.0279.14
5.2.90.0030.0449.14
5.2.80.0060.0399.13
5.2.70.0040.0309.13
5.2.60.0030.0319.09
5.2.50.0060.0279.06
5.2.40.0020.0309.04
5.2.30.0030.0319.01
5.2.20.0040.0299.00
5.2.10.0070.0258.92
5.2.00.0050.0298.78
5.1.60.0030.0248.06
5.1.50.0030.0268.05
5.1.40.0030.0278.04
5.1.30.0030.0278.39
5.1.20.0060.0258.41
5.1.10.0030.0268.14
5.1.00.0040.0258.13
5.0.50.0050.0196.61
5.0.40.0020.0206.47
5.0.30.0040.0316.29
5.0.20.0040.0196.28
5.0.10.0050.0186.26
5.0.00.0040.0296.25
4.4.90.0020.0164.78
4.4.80.0010.0174.76
4.4.70.0040.0144.76
4.4.60.0030.0154.75
4.4.50.0030.0164.77
4.4.40.0010.0264.71
4.4.30.0050.0164.76
4.4.20.0020.0174.85
4.4.10.0050.0194.85
4.4.00.0040.0234.76
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0030.0144.63
4.3.80.0050.0214.59
4.3.70.0020.0154.63
4.3.60.0040.0134.63
4.3.50.0040.0134.63
4.3.40.0010.0284.53
4.3.30.0020.0153.31
4.3.20.0000.0203.29
4.3.10.0030.0153.24
4.3.00.0030.01318.23

preferences:
48.43 ms | 401 KiB | 5 Q