3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 10; $b = 21; echo $a|$b. '<br />'; echo $a||$b. '<br />';

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)
8.3.60.0060.01518.39
8.3.50.0150.00321.98
8.3.40.0110.00418.67
8.3.30.0040.01118.97
8.3.20.0040.00420.28
8.3.10.0090.00621.88
8.3.00.0050.00322.44
8.2.180.0130.00716.38
8.2.170.0110.00422.96
8.2.160.0100.00719.04
8.2.150.0090.00024.18
8.2.140.0030.00624.66
8.2.130.0100.00726.16
8.2.120.0040.00419.40
8.2.110.0040.00422.27
8.2.100.0090.00319.45
8.2.90.0000.00719.26
8.2.80.0000.00717.97
8.2.70.0060.00317.38
8.2.60.0040.00417.93
8.2.50.0030.00518.07
8.2.40.0070.00018.22
8.2.30.0040.00418.04
8.2.20.0020.00517.58
8.2.10.0050.00317.58
8.2.00.0030.00517.58
8.1.280.0070.00725.92
8.1.270.0000.00822.05
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0040.00423.96
8.1.230.0070.00319.21
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0040.00417.35
8.1.190.0030.00617.51
8.1.180.0000.00818.75
8.1.170.0040.00418.56
8.1.160.0000.00721.92
8.1.150.0000.00718.53
8.1.140.0080.00017.36
8.1.130.0070.00017.71
8.1.120.0000.00717.34
8.1.110.0050.00317.41
8.1.100.0000.00717.42
8.1.90.0000.00817.34
8.1.80.0030.00317.38
8.1.70.0030.00317.38
8.1.60.0030.00517.45
8.1.50.0040.00417.38
8.1.40.0070.00017.49
8.1.30.0060.00317.57
8.1.20.0000.00817.60
8.1.10.0040.00417.53
8.1.00.0040.00417.34
8.0.300.0000.00718.77
8.0.290.0000.00717.16
8.0.280.0000.00818.34
8.0.270.0070.00017.12
8.0.260.0000.00816.87
8.0.250.0060.00316.97
8.0.240.0050.00216.99
8.0.230.0030.00316.89
8.0.220.0040.00416.84
8.0.210.0040.00416.95
8.0.200.0000.00717.02
8.0.190.0030.00617.04
8.0.180.0070.00016.94
8.0.170.0000.00816.95
8.0.160.0000.00716.91
8.0.150.0000.00716.78
8.0.140.0000.00816.86
8.0.130.0060.00013.30
8.0.120.0000.00816.84
8.0.110.0000.00816.95
8.0.100.0000.00716.93
8.0.90.0030.00316.91
8.0.80.0060.00916.90
8.0.70.0040.00416.82
8.0.60.0000.00716.76
8.0.50.0000.00816.98
8.0.30.0080.01017.06
8.0.20.0080.01017.40
8.0.10.0000.00717.11
8.0.00.0150.00916.69
7.4.330.0000.00515.05
7.4.320.0060.00016.54
7.4.300.0040.00416.59
7.4.290.0090.00016.35
7.4.280.0040.00416.61
7.4.270.0040.00416.54
7.4.260.0030.00316.58
7.4.250.0050.00316.56
7.4.240.0020.00516.47
7.4.230.0000.00716.39
7.4.220.0110.00716.61
7.4.210.0030.01116.58
7.4.200.0030.00316.54
7.4.190.0000.00716.54
7.4.160.0110.00816.55
7.4.150.0070.01017.40
7.4.140.0080.01217.86
7.4.130.0100.01016.49
7.4.120.0100.00716.61
7.4.110.0070.01016.27
7.4.100.0090.00916.52
7.4.90.0060.01216.54
7.4.80.0090.01219.39
7.4.70.0110.00616.38
7.4.60.0140.00516.58
7.4.50.0030.00316.28
7.4.40.0060.00922.77
7.4.30.0100.00716.48
7.4.00.0060.00814.77
7.3.330.0050.00013.06
7.3.320.0030.00313.21
7.3.310.0030.00316.33
7.3.300.0040.00416.21
7.3.290.0070.00716.32
7.3.280.0100.00716.33
7.3.270.0170.00017.40
7.3.260.0150.00316.62
7.3.250.0130.00516.41
7.3.240.0090.00916.29
7.3.230.0150.00316.53
7.3.210.0090.00916.23
7.3.200.0030.01219.39
7.3.190.0030.01916.22
7.3.180.0110.00816.46
7.3.170.0210.00316.38
7.3.160.0090.00916.49
7.3.120.0030.00914.85
7.2.330.0150.00616.48
7.2.320.0030.01516.61
7.2.310.0060.01216.66
7.2.300.0080.00816.70
7.2.290.0000.01716.47
7.2.80.0000.01216.78
7.2.60.0080.00616.98
7.2.00.0000.00819.34
7.1.200.0070.00715.57
7.1.100.0040.00417.93
7.1.70.0030.00617.06
7.1.60.0040.00817.20
7.1.50.0000.01116.90
7.1.40.0000.01016.90
7.1.30.0040.00816.90
7.1.20.0000.01116.90
7.1.10.0040.00416.90
7.1.00.0040.00416.90
7.0.200.0000.00816.90
7.0.190.0060.00816.90
7.0.180.0060.00616.90
7.0.170.0060.00316.90
7.0.160.0030.00316.90
7.0.150.0040.00816.90
7.0.140.0070.00016.90
7.0.130.0000.00716.90
7.0.120.0030.00616.90
7.0.110.0000.00816.90
7.0.100.0070.00016.90
7.0.90.0050.00316.90
7.0.80.0030.00616.90
7.0.70.0030.00616.90
7.0.60.0000.01516.90
7.0.50.0040.00416.90
7.0.40.0000.00816.90
7.0.30.0000.00816.90
7.0.20.0040.00416.90
7.0.10.0040.00416.90
7.0.00.0000.00716.90
5.6.300.0060.03620.79
5.6.290.0070.04020.79
5.6.280.0070.03621.00
5.6.270.0100.03720.97
5.6.260.0030.04020.96
5.6.250.0060.03520.95
5.6.240.0030.04420.79
5.6.230.0030.04420.92
5.6.220.0030.03920.84
5.6.210.0070.03620.91
5.6.200.0030.04020.81
5.6.190.0000.04320.81
5.6.180.0060.03920.73
5.6.170.0030.04120.88
5.6.160.0000.05120.89
5.6.150.0030.04420.95
5.6.140.0060.05420.67
5.6.130.0000.04720.90
5.6.120.0030.04520.91
5.6.110.0070.06720.68
5.6.100.0040.04620.78
5.6.90.0030.04120.79
5.6.80.0000.04320.30
5.6.70.0070.07720.30
5.6.60.0060.04120.18
5.6.50.0030.04920.40
5.6.40.0000.04120.19
5.6.30.0130.04220.19
5.6.20.0100.03720.38
5.6.10.0070.04220.27
5.6.00.0030.03720.32
5.5.380.0000.05517.55
5.5.370.0000.06217.49
5.5.360.0000.04217.56
5.5.350.0100.03317.44
5.5.340.0000.04918.02
5.5.330.0000.06617.94
5.5.320.0070.04618.06
5.5.310.0040.03918.09
5.5.300.0030.04317.89
5.5.290.0000.04217.71
5.5.280.0030.07017.93
5.5.270.0070.04217.92
5.5.260.0030.04818.01
5.5.250.0000.05217.83
5.5.240.0000.04417.40
5.5.230.0030.05317.28
5.5.220.0070.03417.41
5.5.210.0000.07417.32
5.5.200.0060.04217.34
5.5.190.0000.04817.37
5.5.180.0000.04117.07
5.5.160.0070.03717.44
5.5.150.0060.03917.36
5.5.140.0000.04317.15
5.5.130.0000.04217.28
5.5.120.0030.07717.37
5.5.110.0030.03717.20
5.5.100.0030.04317.35
5.5.90.0000.05117.05
5.5.80.0030.03816.92
5.5.70.0030.03817.27
5.5.60.0030.03917.33
5.5.50.0070.03417.28
5.5.40.0030.04017.14
5.5.30.0100.04317.10
5.5.20.0030.04817.09
5.5.10.0070.07217.26
5.5.00.0100.07817.09
5.4.450.0000.07619.25
5.4.440.0030.08719.32
5.4.430.0090.03119.45
5.4.420.0000.04219.39
5.4.410.0030.04519.21
5.4.400.0000.04518.98
5.4.390.0000.04419.15
5.4.380.0030.03619.07
5.4.370.0030.04118.78
5.4.360.0030.04619.01
5.4.350.0000.05418.91
5.4.340.0000.06919.13
5.4.320.0060.03518.97
5.4.310.0030.04819.05
5.4.300.0030.04318.77
5.4.290.0000.04419.13
5.4.280.0030.04819.04
5.4.270.0070.06519.04
5.4.260.0070.03319.15
5.4.250.0070.03718.81
5.4.240.0030.07718.98
5.4.230.0030.04519.13
5.4.220.0040.04218.89
5.4.210.0070.04218.86
5.4.200.0000.04418.89
5.4.190.0070.03918.89
5.4.180.0100.03518.95
5.4.170.0030.06618.77
5.4.160.0070.04519.11
5.4.150.0070.07718.78
5.4.140.0030.03816.90
5.4.130.0030.05216.90
5.4.120.0030.05916.90
5.4.110.0030.04016.90
5.4.100.0070.03216.90
5.4.90.0100.03216.90
5.4.80.0000.04316.90
5.4.70.0000.04316.90
5.4.60.0030.03816.90
5.4.50.0030.03816.90
5.4.40.0070.03316.90
5.4.30.0000.03816.90
5.4.20.0000.03616.90
5.4.10.0030.04516.90
5.4.00.0030.07116.90
5.3.290.0030.03916.90
5.3.280.0000.04516.90
5.3.270.0000.04016.90
5.3.260.0030.03816.90
5.3.250.0000.04116.90
5.3.240.0070.04816.90
5.3.230.0060.03916.90
5.3.220.0070.06816.90
5.3.210.0070.07516.90
5.3.200.0000.07416.90
5.3.190.0130.03916.90
5.3.180.0000.04116.90
5.3.170.0070.03716.90
5.3.160.0040.03916.90
5.3.150.0000.03816.90
5.3.140.0060.03516.90
5.3.130.0070.04316.90
5.3.120.0000.04316.90
5.3.110.0000.03816.90
5.3.100.0030.03816.90
5.3.90.0030.04816.90
5.3.80.0060.03216.90
5.3.70.0030.04116.90
5.3.60.0070.03416.90
5.3.50.0030.03316.90
5.3.40.0060.04816.90
5.3.30.0030.05816.90
5.3.20.0070.03416.90
5.3.10.0000.04416.90
5.3.00.0030.06716.90

preferences:
39.8 ms | 404 KiB | 6 Q