3v4l.org

run code in 300+ PHP versions simultaneously
<?php 123456 << 7;

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)
8.3.60.0120.00618.05
8.3.50.0070.01022.05
8.3.40.0140.00018.42
8.3.30.0090.00618.46
8.3.20.0040.00418.38
8.3.10.0060.00321.02
8.3.00.0040.00423.60
8.2.180.0140.00016.50
8.2.170.0060.00922.96
8.2.160.0030.01020.35
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00421.13
8.2.110.0060.00320.34
8.2.100.0090.00317.59
8.2.90.0040.00418.92
8.2.80.0080.00019.21
8.2.70.0050.00317.25
8.2.60.0040.00417.91
8.2.50.0040.00418.07
8.2.40.0040.00418.03
8.2.30.0030.00319.31
8.2.20.0040.00417.39
8.2.10.0000.00717.59
8.2.00.0000.00817.42
8.1.280.0040.01125.92
8.1.270.0040.00423.99
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0090.00022.40
8.1.230.0080.00320.90
8.1.220.0000.00818.77
8.1.210.0040.00418.80
8.1.200.0060.00317.10
8.1.190.0090.00017.27
8.1.180.0090.00018.10
8.1.170.0040.00418.46
8.1.160.0040.00418.73
8.1.150.0040.00418.43
8.1.140.0040.00417.18
8.1.130.0030.00317.66
8.1.120.0080.00017.31
8.1.110.0040.00417.34
8.1.100.0000.00717.27
8.1.90.0000.00717.21
8.1.80.0000.00817.31
8.1.70.0040.00417.21
8.1.60.0040.00417.45
8.1.50.0040.00417.27
8.1.40.0000.00717.44
8.1.30.0040.00417.47
8.1.20.0040.00417.39
8.1.10.0020.00517.28
8.1.00.0000.00717.16
8.0.300.0070.00019.90
8.0.290.0080.00017.16
8.0.280.0000.00718.15
8.0.270.0000.00817.09
8.0.260.0030.00316.55
8.0.250.0000.00716.88
8.0.240.0000.00916.81
8.0.230.0030.00416.81
8.0.220.0030.00316.71
8.0.210.0070.00016.74
8.0.200.0090.00016.87
8.0.190.0090.00016.80
8.0.180.0070.00016.81
8.0.170.0000.00816.79
8.0.160.0070.00016.65
8.0.150.0040.00416.66
8.0.140.0040.00416.61
8.0.130.0050.00013.13
8.0.120.0040.00416.69
8.0.110.0030.00516.64
8.0.100.0000.00816.60
8.0.90.0020.00516.80
8.0.80.0110.00416.68
8.0.70.0070.00016.82
8.0.60.0000.00816.77
8.0.50.0000.00716.69
8.0.30.0090.00916.89
8.0.20.0060.01217.40
8.0.10.0000.00716.98
8.0.00.0060.01716.64
7.4.330.0050.00016.69
7.4.320.0040.00416.27
7.4.300.0000.00616.26
7.4.290.0030.00316.32
7.4.280.0070.00316.30
7.4.270.0030.00316.40
7.4.260.0000.00513.12
7.4.250.0000.00716.32
7.4.240.0040.00416.46
7.4.230.0030.00316.55
7.4.220.0090.00916.27
7.4.210.0070.01116.38
7.4.200.0070.00016.47
7.4.190.0030.00316.52
7.4.160.0090.00616.08
7.4.150.0120.00617.40
7.4.140.0070.01317.86
7.4.130.0160.00516.44
7.4.120.0080.01016.33
7.4.110.0170.00016.45
7.4.100.0160.00616.34
7.4.90.0100.00716.41
7.4.80.0040.01419.39
7.4.70.0060.01316.43
7.4.60.0060.01016.52
7.4.50.0060.00316.45
7.4.40.0060.00622.77
7.4.30.0120.00616.30
7.4.00.0070.00714.74
7.3.330.0020.00212.96
7.3.320.0000.00512.84
7.3.310.0030.00316.20
7.3.300.0000.00615.99
7.3.290.0070.00716.13
7.3.280.0130.00416.15
7.3.270.0110.01117.40
7.3.260.0130.00718.24
7.3.250.0130.00716.24
7.3.240.0100.00716.44
7.3.230.0140.00316.39
7.3.210.0090.00916.17
7.3.200.0160.00619.39
7.3.190.0090.00916.05
7.3.180.0120.00316.05
7.3.170.0180.00416.27
7.3.160.0120.00616.22
7.3.120.0060.01014.61
7.2.330.0090.00916.50
7.2.320.0140.01016.25
7.2.310.0060.01016.23
7.2.300.0120.01216.43
7.2.290.0120.00416.31
7.2.60.0040.00416.83
7.2.50.0100.00316.55
7.1.200.0000.01215.53
7.1.70.0000.00816.83
7.1.60.0190.00619.08
7.1.50.0070.01816.50
7.1.00.0070.03022.27
7.0.200.0020.00516.63
7.0.140.0000.07722.08
7.0.60.0100.05720.00
7.0.50.0030.05317.76
7.0.40.0130.08020.30
7.0.30.0570.06320.04
7.0.20.0170.05020.32
7.0.10.0230.07720.03
7.0.00.0170.07020.29
5.6.280.0100.06721.14
5.6.210.0070.08020.75
5.6.200.0030.04318.08
5.6.190.0070.08320.34
5.6.180.0300.04020.36
5.6.170.0230.06020.50
5.6.160.0000.07320.33
5.6.150.0130.07718.17
5.6.140.0100.06318.14
5.6.130.0130.07318.14
5.6.120.0100.03721.09
5.6.110.0000.07021.09
5.6.100.0100.06720.98
5.6.90.0130.04721.00
5.6.80.0070.07720.40
5.6.70.4300.04020.35
5.5.350.0200.04320.44
5.5.340.0070.06717.91
5.5.330.0030.05320.28
5.5.320.0230.04020.47
5.5.310.0230.04020.30
5.5.300.0130.04318.02
5.5.290.0070.05017.95
5.5.280.0030.08720.89
5.5.270.0170.03320.73
5.5.260.0100.04320.75
5.5.250.0030.08320.69
5.5.240.0130.03020.36
5.4.450.0200.05019.48
5.4.440.0100.06019.48
5.4.430.0270.05719.58
5.4.420.0070.06019.49
5.4.410.0170.07318.97
5.4.400.0230.05318.83
5.4.390.0300.05318.66
5.4.380.0230.05718.57
5.4.370.0030.05018.59
5.4.360.0030.04318.63
5.4.350.0140.04511.97
5.4.340.0140.05511.97
5.4.320.0040.03912.45
5.4.310.0030.04112.45
5.4.300.0110.03212.45
5.4.290.0070.03712.45
5.4.280.0080.03412.35
5.4.270.0050.04212.33
5.4.260.0060.04112.33
5.4.250.0050.03812.33
5.4.240.0070.03512.33
5.4.230.0030.04112.32
5.4.220.0070.03612.32
5.4.210.0050.04512.32
5.4.200.0100.04612.32
5.4.190.0130.04112.32
5.4.180.0100.04512.32
5.4.170.0120.04212.33
5.4.160.0090.04812.32
5.4.150.0070.04812.32
5.4.140.0120.04712.00
5.4.130.0100.04511.99
5.4.120.0100.04311.95
5.4.110.0080.04111.94
5.4.100.0150.04311.94
5.4.90.0120.04911.95
5.4.80.0090.04111.94
5.4.70.0110.03711.94
5.4.60.0100.03811.94
5.4.50.0100.03711.94
5.4.40.0090.03911.93
5.4.30.0130.03511.93
5.4.20.0090.03911.93
5.4.10.0110.03611.93
5.4.00.0110.03611.42
5.3.290.0090.04712.80
5.3.280.0050.04412.71
5.3.270.0100.04312.73
5.3.260.0090.04512.72
5.3.250.0090.04112.72
5.3.240.0100.04012.72
5.3.230.0100.04012.71
5.3.220.0090.04212.68
5.3.210.0100.04112.68
5.3.200.0080.04412.68
5.3.190.0120.04012.68
5.3.180.0090.04112.67
5.3.170.0100.04012.67
5.3.160.0110.03812.68
5.3.150.0130.04112.67
5.3.140.0090.04012.66
5.3.130.0110.04112.66
5.3.120.0110.04212.66
5.3.110.0110.04412.66
5.3.100.0100.04112.12
5.3.90.0080.04312.08
5.3.80.0090.03912.08
5.3.70.0090.03912.07
5.3.60.0070.04112.06
5.3.50.0080.03912.00
5.3.40.0110.03712.00
5.3.30.0080.04111.94
5.3.20.0080.03811.70
5.3.10.0100.03811.67
5.3.00.0070.04011.65

preferences:
42.26 ms | 401 KiB | 5 Q