3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r('123' < '456A'); print_r('456A' < '78'); print_r('78' < '123');

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)
8.3.40.0120.00618.50
8.3.30.0100.00318.78
8.3.20.0000.00820.25
8.3.10.0040.00423.56
8.3.00.0040.00419.25
8.2.170.0140.00422.96
8.2.160.0030.01020.38
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0140.00326.16
8.2.120.0070.00021.04
8.2.110.0000.00920.35
8.2.100.0040.00818.09
8.2.90.0000.00718.96
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0040.00417.68
8.2.50.0000.01018.07
8.2.40.0040.00418.22
8.2.30.0040.00417.80
8.2.20.0030.00617.41
8.2.10.0000.00817.84
8.2.00.0080.00017.41
8.1.270.0040.01123.84
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0030.00623.91
8.1.230.0000.01119.21
8.1.220.0060.00317.74
8.1.210.0000.00918.77
8.1.200.0030.00617.13
8.1.190.0000.00817.00
8.1.180.0000.00918.10
8.1.170.0040.00418.53
8.1.160.0000.00821.85
8.1.150.0070.00018.62
8.1.140.0050.00217.23
8.1.130.0000.00717.71
8.1.120.0000.00717.24
8.1.110.0040.00417.18
8.1.100.0000.00717.38
8.1.90.0000.00717.32
8.1.80.0000.00817.35
8.1.70.0000.00717.34
8.1.60.0040.00417.52
8.1.50.0040.00417.33
8.1.40.0070.00017.42
8.1.30.0000.00917.52
8.1.20.0050.00317.57
8.1.10.0040.00417.42
8.1.00.0040.00417.34
8.0.300.0000.00818.77
8.0.290.0050.00216.63
8.0.280.0030.00518.18
8.0.270.0030.00517.16
8.0.260.0000.00617.12
8.0.250.0070.00016.79
8.0.240.0030.00516.79
8.0.230.0050.00216.82
8.0.220.0040.00416.82
8.0.210.0000.00616.81
8.0.200.0030.00316.82
8.0.190.0050.00216.84
8.0.180.0030.00316.76
8.0.170.0040.00416.67
8.0.160.0000.00816.80
8.0.150.0050.00316.71
8.0.140.0040.00416.68
8.0.130.0000.00513.19
8.0.120.0000.00716.66
8.0.110.0070.00016.80
8.0.100.0040.00416.68
8.0.90.0000.00716.64
8.0.80.0130.00316.76
8.0.70.0040.00416.78
8.0.60.0030.00316.62
8.0.50.0040.00416.59
8.0.30.0100.00816.98
8.0.20.0160.00817.40
8.0.10.0070.00016.86
8.0.00.0110.00516.69
7.4.330.0020.00215.07
7.4.320.0070.00016.36
7.4.300.0000.00616.45
7.4.290.0000.00716.37
7.4.280.0090.00016.47
7.4.270.0040.00416.38
7.4.260.0030.00316.38
7.4.250.0000.00716.34
7.4.240.0020.00516.43
7.4.230.0020.00516.43
7.4.220.0110.00616.48
7.4.210.0030.01016.30
7.4.200.0030.00316.54
7.4.160.0080.00816.32
7.4.150.0080.00817.40
7.4.140.0080.00817.86
7.4.130.0070.01016.40
7.4.120.0060.01116.45
7.4.110.0080.01116.30
7.4.100.0060.01216.44
7.4.90.0100.00716.27
7.4.80.0090.01619.39
7.4.70.0160.00816.46
7.4.60.0170.00316.34
7.4.50.0000.00516.46
7.4.40.0060.01216.22
7.4.30.0160.00016.34
7.4.00.0030.01314.91
7.3.330.0040.00312.96
7.3.320.0000.00512.96
7.3.310.0000.00716.18
7.3.300.0000.00716.04
7.3.290.0040.01416.11
7.3.280.0060.00816.08
7.3.270.0040.01217.40
7.3.260.0130.01316.25
7.3.250.0110.00516.09
7.3.240.0040.01116.16
7.3.230.0080.00816.39
7.3.210.0140.01016.33
7.3.200.0090.01219.39
7.3.190.0140.00416.08
7.3.180.0100.00716.52
7.3.170.0030.01216.27
7.3.160.0140.00616.24
7.2.330.0120.00616.46
7.2.320.0090.01216.51
7.2.310.0120.00816.49
7.2.300.0130.00616.54
7.2.290.0030.01316.47
7.2.60.0090.00516.74
7.2.00.0080.00819.18
7.1.200.0040.01115.33
7.1.100.0040.00817.82
7.1.70.0030.00616.98
7.1.60.0170.00719.46
7.1.50.0080.00316.88
7.1.00.0100.07022.42
7.0.200.0050.00316.51
7.0.140.0030.07022.18
7.0.60.0070.05719.92
7.0.50.0030.08317.85
7.0.40.0100.05320.03
7.0.30.0370.07020.13
7.0.20.0270.07720.01
7.0.10.0100.06720.09
7.0.00.0070.08319.99
5.6.280.0000.07720.86
5.6.210.0230.07320.74
5.6.200.0000.08718.19
5.6.190.0000.07020.35
5.6.180.0330.07720.45
5.6.170.0300.07720.38
5.6.160.0030.09320.44
5.6.150.0070.04718.08
5.6.140.0070.06018.12
5.6.130.0130.07318.21
5.6.120.0000.04320.98
5.6.110.0200.07020.98
5.6.100.0100.07321.00
5.6.90.0130.05321.12
5.6.80.0130.06720.37
5.5.350.0230.08320.39
5.5.340.0000.04018.01
5.5.330.0130.07720.21
5.5.320.0030.09020.29
5.5.310.0270.06720.21
5.5.300.0070.08017.91
5.5.290.0100.08017.92
5.5.280.0000.04320.76
5.5.270.0170.07320.83
5.5.260.0070.08320.64
5.5.250.0100.07720.67
5.5.240.0070.07320.23
5.4.450.0730.06019.55
5.4.440.0970.06019.63
5.4.430.0900.05019.45
5.4.420.0770.08719.14
5.4.410.0800.07319.16
5.4.400.0670.06319.26
5.4.390.0900.04019.28
5.4.380.0430.04018.61
5.4.370.0470.06318.62
5.4.360.0330.06318.57
5.4.350.0400.05318.72
5.4.340.0270.06318.72
5.4.320.0110.05212.45
5.4.310.0100.05112.45
5.4.300.0050.04412.45
5.4.290.0090.03512.45
5.4.280.0070.03912.34
5.4.270.0050.03712.34
5.4.260.0050.03912.34
5.4.250.0040.04012.35
5.4.240.0050.03712.34
5.4.230.0060.03712.34
5.4.220.0050.04012.34
5.4.210.0080.03312.34
5.4.200.0100.03412.34
5.4.190.0040.03712.34
5.4.180.0050.03712.34
5.4.170.0030.04212.34
5.4.160.0110.04412.34
5.4.150.0100.03412.34
5.4.140.0080.03712.02
5.4.130.0040.03712.01
5.4.120.0050.03511.97
5.4.110.0030.03811.96
5.4.100.0050.03611.96
5.4.90.0110.03111.96
5.4.80.0070.03511.96
5.4.70.0070.03411.96
5.4.60.0050.03411.96
5.4.50.0050.03511.96
5.4.40.0050.03411.95
5.4.30.0030.03711.95
5.4.20.0040.03511.95
5.4.10.0070.03311.95
5.4.00.0080.03411.43
5.3.290.0050.04012.80
5.3.280.0070.03712.71
5.3.270.0070.03912.72
5.3.260.0060.04112.72
5.3.250.0110.03212.72
5.3.240.0060.03712.72
5.3.230.0030.04112.71
5.3.220.0080.03412.68
5.3.210.0060.03812.68
5.3.200.0050.03712.68
5.3.190.0050.03912.68
5.3.180.0050.03712.67
5.3.170.0070.03412.67
5.3.160.0080.03412.67
5.3.150.0020.04112.68
5.3.140.0080.03312.66
5.3.130.0060.03812.66
5.3.120.0050.03912.66
5.3.110.0050.04012.66
5.3.100.0070.04112.12
5.3.90.0060.03812.08
5.3.80.0070.03512.07
5.3.70.0060.03612.07
5.3.60.0060.03512.06
5.3.50.0070.03512.00
5.3.40.0060.03612.00
5.3.30.0050.03611.94
5.3.20.0080.03211.71
5.3.10.0060.03911.69
5.3.00.0090.03311.67
5.2.170.0050.0309.18
5.2.160.0020.0329.18
5.2.150.0060.0329.18
5.2.140.0020.0339.17
5.2.130.0050.0289.13
5.2.120.0040.0289.13
5.2.110.0090.0319.14
5.2.100.0080.0269.13
5.2.90.0070.0319.14
5.2.80.0070.0419.13
5.2.70.0070.0289.13
5.2.60.0040.0309.09
5.2.50.0070.0289.05
5.2.40.0030.0319.03
5.2.30.0070.0279.01
5.2.20.0030.0329.00
5.2.10.0060.0268.92
5.2.00.0040.0298.77
5.1.60.0040.0238.06
5.1.50.0040.0248.06
5.1.40.0040.0248.04
5.1.30.0040.0268.39
5.1.20.0030.0288.41
5.1.10.0030.0288.13
5.1.00.0010.0288.13
5.0.50.0040.0206.61
5.0.40.0020.0216.47
5.0.30.0050.0296.28
5.0.20.0040.0186.28
5.0.10.0030.0266.25
5.0.00.0060.0306.25
4.4.90.0040.0144.78
4.4.80.0050.0154.75
4.4.70.0010.0174.76
4.4.60.0030.0164.75
4.4.50.0030.0154.77
4.4.40.0050.0244.71
4.4.30.0010.0194.76
4.4.20.0020.0174.84
4.4.10.0030.0164.85
4.4.00.0030.0244.75
4.3.110.0020.0164.67
4.3.100.0030.0144.66
4.3.90.0000.0174.63
4.3.80.0020.0274.58
4.3.70.0010.0164.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0050.0304.54
4.3.30.0020.0223.30
4.3.20.0030.0153.28
4.3.10.0020.0153.24
4.3.00.0070.0237.56

preferences:
36.54 ms | 400 KiB | 5 Q