3v4l.org

run code in 300+ PHP versions simultaneously
<?php $old = 30; $name ='翔太'; if ($old >= 20){ print $name;'年齢は20才以上です'; print $name; } ?>

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)
8.3.60.0090.00916.50
8.3.50.0100.01018.00
8.3.40.0120.00618.43
8.3.30.0030.01018.95
8.3.20.0040.00420.09
8.3.10.0070.00023.66
8.3.00.0040.00419.13
8.2.180.0110.00416.36
8.2.170.0120.00322.96
8.2.160.0100.00720.21
8.2.150.0020.00524.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0080.00022.08
8.2.110.0100.00022.26
8.2.100.0040.00717.72
8.2.90.0040.00419.11
8.2.80.0080.00018.04
8.2.70.0050.00317.50
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0040.00418.04
8.2.20.0050.00217.67
8.2.10.0000.00718.04
8.2.00.0000.01017.64
8.1.270.0050.00323.96
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00523.79
8.1.230.0120.00019.15
8.1.220.0080.00017.79
8.1.210.0060.00318.77
8.1.200.0060.00317.10
8.1.190.0070.00017.29
8.1.180.0050.00318.10
8.1.170.0000.00818.43
8.1.160.0030.00522.00
8.1.150.0000.00718.61
8.1.140.0060.00317.34
8.1.130.0000.00817.88
8.1.120.0030.00517.40
8.1.110.0000.00717.41
8.1.100.0080.00017.29
8.1.90.0080.00317.46
8.1.80.0030.00317.32
8.1.70.0000.00717.32
8.1.60.0060.00317.45
8.1.50.0000.00817.33
8.1.40.0000.00717.46
8.1.30.0080.00017.44
8.1.20.0020.00517.50
8.1.10.0030.00617.48
8.1.00.0030.00517.45
8.0.300.0000.00718.77
8.0.290.0070.00017.18
8.0.280.0030.00318.42
8.0.270.0050.00217.25
8.0.260.0060.00017.12
8.0.250.0070.00016.93
8.0.240.0030.00316.91
8.0.230.0050.00316.92
8.0.220.0050.00216.75
8.0.210.0000.00716.79
8.0.200.0060.00016.76
8.0.190.0040.00416.79
8.0.180.0000.00716.84
8.0.170.0040.00416.74
8.0.160.0000.00716.81
8.0.150.0000.00716.75
8.0.140.0000.00816.64
8.0.130.0030.00313.22
8.0.120.0000.00716.70
8.0.110.0040.00416.73
8.0.100.0040.00416.66
8.0.90.0040.00416.78
8.0.80.0140.00316.87
8.0.70.0040.00416.78
8.0.60.0080.00016.65
8.0.50.0030.00516.71
8.0.30.0070.01217.04
8.0.20.0090.00917.40
8.0.10.0030.00416.82
8.0.00.0100.00816.77
7.4.330.0000.00815.00
7.4.320.0000.00716.57
7.4.300.0000.00616.38
7.4.290.0020.00516.44
7.4.280.0000.00716.52
7.4.270.0070.00016.39
7.4.260.0030.00616.31
7.4.250.0000.00716.48
7.4.240.0030.00516.46
7.4.230.0070.00016.25
7.4.220.0140.00416.54
7.4.210.0080.00716.48
7.4.200.0030.00316.46
7.4.190.0000.00716.70
7.4.160.0140.00316.29
7.4.150.0110.00717.40
7.4.140.0140.00617.86
7.4.130.0080.00816.30
7.4.120.0100.00716.50
7.4.110.0140.00316.12
7.4.100.0150.00616.32
7.4.90.0080.01216.54
7.4.80.0120.00619.39
7.4.70.0060.01016.39
7.4.60.0130.00716.45
7.4.50.0000.00916.30
7.4.40.0030.01222.77
7.4.30.0130.00316.40
7.4.00.0050.00914.92
7.3.330.0030.00313.03
7.3.320.0070.00012.93
7.3.310.0030.00316.02
7.3.300.0070.00016.18
7.3.290.0060.01016.15
7.3.280.0090.00816.15
7.3.270.0180.00017.40
7.3.260.0110.00816.40
7.3.250.0120.00716.47
7.3.240.0040.01616.15
7.3.230.0090.01116.39
7.3.210.0130.00316.38
7.3.200.0110.00719.39
7.3.190.0170.00716.47
7.3.180.0060.00916.50
7.3.170.0090.00616.44
7.3.160.0160.00016.41
7.3.120.0050.01214.59
7.3.110.0130.00614.56
7.3.100.0080.00814.78
7.3.90.0040.00814.67
7.3.80.0000.01314.83
7.3.70.0000.01114.92
7.3.60.0030.01014.52
7.3.50.0070.00714.66
7.3.40.0050.00314.52
7.3.30.0040.00814.70
7.3.20.0110.00416.70
7.3.10.0030.00616.50
7.3.00.0090.00616.64
7.2.330.0140.00316.27
7.2.320.0120.00616.23
7.2.310.0080.00816.31
7.2.300.0070.01116.38
7.2.290.0130.00316.69
7.2.250.0070.01014.82
7.2.240.0110.00715.07
7.2.230.0090.00314.95
7.2.220.0000.01414.97
7.2.210.0030.01015.16
7.2.200.0000.01315.04
7.2.190.0040.01215.11
7.2.180.0030.00914.62
7.2.170.0040.01115.00
7.2.00.0100.00319.34
7.1.330.0000.01515.75
7.1.320.0030.00915.49
7.1.310.0000.01315.70
7.1.300.0070.00415.48
7.1.290.0060.00815.32
7.1.280.0060.00615.33
7.1.270.0070.01015.41
7.1.260.0050.00515.66
7.1.100.0060.00617.74
7.1.70.0030.00816.74
7.1.60.0140.01119.33
7.1.50.0070.01316.83
7.1.00.0070.07022.40
7.0.200.0030.00716.74
7.0.140.0030.07022.18
7.0.60.0030.07319.93
7.0.50.0030.04017.80
7.0.40.0070.05020.30
7.0.30.0230.07020.23
7.0.20.0170.04020.20
7.0.10.0070.04720.00
7.0.00.0130.07720.16
5.6.280.0030.07320.90
5.6.210.0070.04020.54
5.6.200.0070.08018.23
5.6.190.0130.08020.64
5.6.180.0300.07720.56
5.6.170.0200.06320.45
5.6.160.0070.07720.52
5.6.150.0030.04018.11
5.6.140.0100.07718.07
5.6.130.0030.04018.12
5.6.120.0100.07021.11
5.6.110.0070.06020.88
5.6.100.0230.06021.12
5.6.90.0030.08721.02
5.6.80.0100.03320.53
5.6.70.4670.04320.52
5.5.350.0130.08720.46
5.5.340.0030.06018.01
5.5.330.0030.04320.15
5.5.320.0030.08020.20
5.5.310.0370.07020.41
5.5.300.0070.06717.95
5.5.290.0030.06017.91
5.5.280.0070.04020.88
5.5.270.0130.08020.63
5.5.260.0030.08720.75
5.5.250.0170.06020.48
5.5.240.0270.07020.14
5.4.450.0170.05319.32
5.4.440.0770.07319.63
5.4.430.0800.05019.55
5.4.420.0130.05719.24
5.4.410.0730.05319.48
5.4.400.1030.04319.16
5.4.390.0130.05018.95
5.4.380.0200.06018.65
5.4.370.0300.04718.66
5.4.360.0370.04718.49
5.4.350.0330.08718.63
5.4.340.0370.05018.63
5.4.320.0060.03712.45
5.4.310.0080.04512.45
5.4.300.0080.04212.45
5.4.290.0100.03912.45
5.4.280.0160.06112.32
5.4.270.0100.04712.32
5.4.260.0110.04212.32
5.4.250.0060.04012.32
5.4.240.0100.04512.32
5.4.230.0100.03412.31
5.4.220.0040.04012.31
5.4.210.0080.03712.31
5.4.200.0080.04012.31
5.4.190.0100.03412.31
5.4.180.0080.03812.30
5.4.170.0090.03912.32
5.4.160.0170.06312.31
5.4.150.0070.03912.31
5.4.140.0090.03811.99
5.4.130.0050.03911.98
5.4.120.0110.03311.94
5.4.110.0080.03611.94
5.4.100.0070.03711.94
5.4.90.0070.03811.94
5.4.80.0080.04211.94
5.4.70.0060.03711.93
5.4.60.0070.03711.93
5.4.50.0070.03911.93
5.4.40.0090.03911.92
5.4.30.0040.03911.92
5.4.20.0090.03511.92
5.4.10.0070.03511.92
5.4.00.0060.03611.41
5.3.290.0080.04312.80
5.3.280.0110.03812.70
5.3.270.0100.03912.72
5.3.260.0120.03612.72
5.3.250.0070.05012.71
5.3.240.0220.05312.72
5.3.230.0100.04012.71
5.3.220.0080.04912.68
5.3.210.0110.05412.68
5.3.200.0060.05712.68
5.3.190.0100.03712.68
5.3.180.0060.03912.67
5.3.170.0210.05312.67
5.3.160.0120.05212.67
5.3.150.0140.05912.68
5.3.140.0090.04412.66
5.3.130.0080.04312.66
5.3.120.0140.04912.66
5.3.110.0080.03812.66
5.3.100.0080.03712.12
5.3.90.0060.03812.08
5.3.80.0100.03512.07
5.3.70.0090.03812.07
5.3.60.0140.03912.07
5.3.50.0110.04512.00
5.3.40.0050.04112.00
5.3.30.0080.03511.94
5.3.20.0080.03411.70
5.3.10.0090.03411.67
5.3.00.0110.03411.65
5.2.170.0050.0319.15
5.2.160.0130.0369.15
5.2.150.0080.0339.15
5.2.140.0060.0319.15
5.2.130.0050.0329.11
5.2.120.0150.0459.11
5.2.110.0090.0409.11
5.2.100.0100.0379.11
5.2.90.0090.0469.10
5.2.80.0090.0709.11
5.2.70.0070.0499.10
5.2.60.0080.0579.05
5.2.50.0130.0449.03
5.2.40.0070.0389.00
5.2.30.0070.0418.98
5.2.20.0170.0478.97
5.2.10.0050.0348.90
5.2.00.0070.0388.75
5.1.60.0040.0288.05
5.1.50.0040.0298.04
5.1.40.0060.0248.02
5.1.30.0040.0288.38
5.1.20.0070.0338.39
5.1.10.0120.0508.12
5.1.00.0080.0328.13
5.0.50.0060.0186.60
5.0.40.0040.0196.46
5.0.30.0030.0356.27
5.0.20.0030.0216.24
5.0.10.0060.0186.22
5.0.00.0050.0296.21
4.4.90.0050.0214.78
4.4.80.0080.0194.75
4.4.70.0050.0164.75
4.4.60.0020.0174.76
4.4.50.0030.0164.77
4.4.40.0040.0254.71
4.4.30.0050.0214.76
4.4.20.0070.0244.84
4.4.10.0020.0244.85
4.4.00.0060.0244.76
4.3.110.0050.0214.67
4.3.100.0050.0204.66
4.3.90.0050.0174.63
4.3.80.0060.0234.59
4.3.70.0040.0214.63
4.3.60.0030.0224.63
4.3.50.0040.0174.63
4.3.40.0020.0284.54
4.3.30.0010.0183.27
4.3.20.0070.0203.25
4.3.10.0030.0263.21
4.3.00.0300.03010.37

preferences:
59.02 ms | 400 KiB | 5 Q