3v4l.org

run code in 300+ PHP versions simultaneously
<?php if ("123" < "456A") { print "123 < 456A\n"; } if ("456" < "78") { print "456 < 78\n"; } if ("78" < "123") { print "78 < 123\n"; }

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)
8.3.40.0060.00818.85
8.3.30.0030.01019.06
8.3.20.0000.00720.35
8.3.10.0080.00023.56
8.3.00.0040.00419.25
8.2.170.0070.00722.96
8.2.160.0120.00320.35
8.2.150.0080.00024.18
8.2.140.0000.01024.66
8.2.130.0000.00826.16
8.2.120.0040.00421.02
8.2.110.0030.00620.44
8.2.100.0080.00318.22
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0000.00917.38
8.2.60.0080.00017.90
8.2.50.0040.00418.07
8.2.40.0040.00419.88
8.2.30.0030.00617.94
8.2.20.0040.00417.50
8.2.10.0050.00217.92
8.2.00.0000.00817.54
8.1.270.0060.00323.93
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0130.00322.10
8.1.230.0070.00419.00
8.1.220.0000.00717.74
8.1.210.0030.00518.77
8.1.200.0030.00617.11
8.1.190.0060.00317.00
8.1.180.0000.00818.10
8.1.170.0030.00618.46
8.1.160.0050.00321.96
8.1.150.0000.00718.68
8.1.140.0040.00417.32
8.1.130.0030.00317.72
8.1.120.0000.00717.35
8.1.110.0040.00417.33
8.1.100.0030.00417.39
8.1.90.0040.00417.21
8.1.80.0000.00717.25
8.1.70.0030.00317.31
8.1.60.0000.00717.39
8.1.50.0050.00317.41
8.1.40.0000.00717.39
8.1.30.0000.00817.47
8.1.20.0080.00017.48
8.1.10.0040.00417.35
8.1.00.0030.00517.46
8.0.300.0030.00518.77
8.0.290.0060.00316.75
8.0.280.0000.00718.37
8.0.270.0070.00317.10
8.0.260.0040.00418.35
8.0.250.0030.00316.84
8.0.240.0040.00416.76
8.0.230.0070.00016.88
8.0.220.0030.00316.74
8.0.210.0030.00316.86
8.0.200.0060.00316.89
8.0.190.0000.00716.93
8.0.180.0070.00016.91
8.0.170.0000.00816.88
8.0.160.0000.00716.73
8.0.150.0080.00016.61
8.0.140.0040.00416.72
8.0.130.0030.00313.23
8.0.120.0040.00416.85
8.0.110.0020.00516.91
8.0.100.0030.00516.82
8.0.90.0040.00416.81
8.0.80.0120.00316.75
8.0.70.0000.00816.63
8.0.60.0000.00716.92
8.0.50.0030.00316.64
8.0.30.0130.00817.15
8.0.20.0110.01017.40
8.0.10.0030.00516.95
8.0.00.0080.01216.60
7.4.330.0050.00015.00
7.4.320.0030.00316.45
7.4.300.0000.00616.44
7.4.290.0030.00316.38
7.4.280.0050.00316.47
7.4.270.0040.00416.45
7.4.260.0040.00416.38
7.4.250.0080.00016.44
7.4.240.0050.00316.44
7.4.230.0030.00316.50
7.4.220.0100.00716.34
7.4.210.0000.01516.40
7.4.200.0080.00016.58
7.4.160.0060.01016.48
7.4.150.0110.00717.40
7.4.140.0120.01317.86
7.4.130.0080.01016.49
7.4.120.0070.01016.55
7.4.110.0060.01116.23
7.4.100.0210.00516.59
7.4.90.0070.01016.43
7.4.80.0070.01419.39
7.4.70.0140.00716.29
7.4.60.0100.00716.44
7.4.50.0040.00416.40
7.4.40.0070.01016.56
7.4.30.0030.02016.48
7.4.00.0070.00715.08
7.3.330.0050.00013.10
7.3.320.0050.00013.06
7.3.310.0000.00716.27
7.3.300.0070.00016.21
7.3.290.0160.00316.24
7.3.280.0090.00716.19
7.3.270.0130.00717.40
7.3.260.0060.01116.36
7.3.250.0090.00716.29
7.3.240.0140.00716.12
7.3.230.0090.00616.39
7.3.210.0060.01016.32
7.3.200.0060.01519.39
7.3.190.0080.00816.35
7.3.180.0030.01316.25
7.3.170.0080.00816.27
7.3.160.0120.00316.35
7.3.120.0080.00414.75
7.3.110.0080.00514.59
7.3.100.0040.01114.68
7.3.90.0090.00614.66
7.3.80.0030.01014.46
7.3.70.0090.00314.55
7.3.60.0100.00614.60
7.3.50.0000.01614.84
7.3.40.0060.00614.72
7.3.30.0030.00914.71
7.3.20.0060.00616.60
7.3.10.0000.00816.49
7.3.00.0000.01516.70
7.2.330.0130.00316.33
7.2.320.0090.01416.41
7.2.310.0060.01016.60
7.2.300.0000.01916.63
7.2.290.0110.00816.51
7.2.240.0000.01014.96
7.2.230.0090.01014.96
7.2.220.0040.00715.07
7.2.210.0040.01115.16
7.2.200.0070.00714.84
7.2.190.0030.00914.96
7.2.180.0000.01814.51
7.2.170.0040.00814.96
7.2.160.0070.00314.83
7.2.150.0090.00616.74
7.2.140.0100.00316.95
7.2.130.0040.01116.64
7.2.120.0100.00316.79
7.2.110.0000.01516.73
7.2.100.0030.00916.84
7.2.90.0000.01416.46
7.2.80.0070.01116.45
7.2.70.0030.00716.67
7.2.60.0100.00616.89
7.2.50.0000.01516.96
7.2.40.0030.00716.91
7.2.30.0030.01516.85
7.2.20.0070.00716.60
7.2.10.0030.00917.02
7.2.00.0050.00718.00
7.1.330.0060.00915.46
7.1.320.0070.01015.64
7.1.310.0040.00715.67
7.1.300.0030.00615.68
7.1.290.0040.00915.36
7.1.280.0090.00315.59
7.1.270.0030.01015.39
7.1.260.0050.00515.59
7.1.250.0000.01215.45
7.1.100.0000.00917.77
7.1.70.0070.00017.01
7.1.60.0090.01519.46
7.1.50.0070.01416.45
7.1.00.0070.07322.44
7.0.200.0040.00716.79
7.0.140.0070.07022.21
7.0.60.0070.04319.93
7.0.50.0130.08017.79
7.0.40.0100.07720.20
7.0.30.0270.07020.22
7.0.20.0370.06720.13
7.0.10.0070.05020.00
7.0.00.0030.04720.00
5.6.280.0000.07721.06
5.6.210.0200.06720.69
5.6.200.0130.04318.12
5.6.190.0030.04720.35
5.6.180.0370.06020.43
5.6.170.0200.05020.50
5.6.160.0070.08720.50
5.6.150.0170.06318.22
5.6.140.0100.07718.11
5.6.130.0100.07718.07
5.6.120.0030.04721.14
5.6.110.0000.04720.90
5.6.100.0030.04720.98
5.6.90.0100.05720.87
5.6.80.0030.04320.36
5.5.350.0300.06720.43
5.5.340.0100.07717.88
5.5.330.0130.08020.40
5.5.320.0070.08020.31
5.5.310.0300.04320.29
5.5.300.0070.04018.01
5.5.290.0030.05717.96
5.5.280.0170.07020.85
5.5.270.0130.04720.76
5.5.260.0130.04320.96
5.5.250.0130.03020.68
5.5.240.0000.08020.14
5.4.450.0270.05319.32
5.4.440.0100.05319.48
5.4.430.1000.04719.57
5.4.420.0800.06319.57
5.4.410.0770.05319.00
5.4.400.0570.04318.78
5.4.390.0430.04318.91
5.4.380.0300.05718.50
5.4.370.0370.05018.43
5.4.360.0270.05718.71
5.4.350.0400.05318.77
5.4.340.0300.05718.58
5.4.320.0070.03512.45
5.4.310.0030.04112.45
5.4.300.0030.03912.45
5.4.290.0100.03612.45
5.4.280.0030.03912.34
5.4.270.0080.04712.34
5.4.260.0020.04312.35
5.4.250.0050.03812.35
5.4.240.0050.03612.35
5.4.230.0060.03612.34
5.4.220.0120.03012.34
5.4.210.0070.04012.34
5.4.200.0070.03612.34
5.4.190.0050.03712.34
5.4.180.0100.03512.33
5.4.170.0060.04212.34
5.4.160.0050.04012.34
5.4.150.0070.03412.34
5.4.140.0100.04212.02
5.4.130.0080.03312.01
5.4.120.0090.03211.97
5.4.110.0080.03911.96
5.4.100.0070.03411.96
5.4.90.0040.04111.96
5.4.80.0060.03611.96
5.4.70.0060.03411.96
5.4.60.0030.03711.96
5.4.50.0070.03311.96
5.4.40.0050.03611.95
5.4.30.0060.03711.95
5.4.20.0090.03211.95
5.4.10.0060.03611.95
5.4.00.0070.04111.43
5.3.290.0060.04112.80
5.3.280.0060.03712.71
5.3.270.0060.03812.73
5.3.260.0070.04312.72
5.3.250.0060.04112.72
5.3.240.0050.03812.72
5.3.230.0050.03912.71
5.3.220.0050.03812.68
5.3.210.0060.03812.68
5.3.200.0050.03812.68
5.3.190.0080.03612.68
5.3.180.0080.03412.68
5.3.170.0030.04012.67
5.3.160.0060.03512.67
5.3.150.0050.03912.67
5.3.140.0070.03512.66
5.3.130.0070.03812.66
5.3.120.0080.03712.66
5.3.110.0060.03912.66
5.3.100.0070.03512.12
5.3.90.0060.03512.09
5.3.80.0100.03212.07
5.3.70.0050.03712.07
5.3.60.0090.03312.06
5.3.50.0060.03612.00
5.3.40.0060.03812.00
5.3.30.0030.03711.94
5.3.20.0070.03311.72
5.3.10.0070.03411.70
5.3.00.0040.03711.68
5.2.170.0040.0409.17
5.2.160.0050.0319.17
5.2.150.0050.0309.18
5.2.140.0060.0299.18
5.2.130.0040.0299.13
5.2.120.0060.0339.13
5.2.110.0070.0269.14
5.2.100.0090.0259.14
5.2.90.0050.0299.14
5.2.80.0030.0379.13
5.2.70.0030.0319.13
5.2.60.0040.0309.08
5.2.50.0070.0279.05
5.2.40.0070.0259.03
5.2.30.0020.0329.00
5.2.20.0050.0288.99
5.2.10.0050.0288.92
5.2.00.0050.0288.77
5.1.60.0040.0248.06
5.1.50.0020.0278.05
5.1.40.0020.0268.04
5.1.30.0040.0268.39
5.1.20.0000.0308.41
5.1.10.0050.0268.13
5.1.00.0030.0268.14
5.0.50.0010.0236.61
5.0.40.0020.0206.47
5.0.30.0030.0346.29
5.0.20.0060.0186.27
5.0.10.0040.0196.25
5.0.00.0020.0326.25
4.4.90.0020.0164.78
4.4.80.0020.0164.75
4.4.70.0040.0224.75
4.4.60.0050.0154.75
4.4.50.0030.0154.77
4.4.40.0040.0244.71
4.4.30.0030.0154.76
4.4.20.0040.0144.84
4.4.10.0040.0144.85
4.4.00.0030.0254.76
4.3.110.0020.0164.67
4.3.100.0020.0154.67
4.3.90.0010.0174.63
4.3.80.0030.0244.58
4.3.70.0030.0154.63
4.3.60.0030.0174.63
4.3.50.0040.0154.63
4.3.40.0040.0234.54
4.3.30.0050.0133.30
4.3.20.0020.0163.28
4.3.10.0010.0173.24
4.3.00.0030.0237.77

preferences:
37.11 ms | 400 KiB | 5 Q