3v4l.org

run code in 300+ PHP versions simultaneously
<?php 16; plusOne( 7,8 );

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)
8.3.60.0040.01416.50
8.3.50.0120.00920.94
8.3.40.0000.01518.68
8.3.30.0090.00618.71
8.3.20.0000.00720.16
8.3.10.0040.00423.65
8.3.00.0040.00422.43
8.2.180.0170.00316.88
8.2.170.0090.00922.96
8.2.160.0080.00622.00
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0050.00317.50
8.2.110.0100.00021.00
8.2.100.0040.00817.78
8.2.90.0000.00819.05
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0000.00918.04
8.2.50.0050.00318.10
8.2.40.0040.00421.11
8.2.30.0040.00419.67
8.2.20.0040.00417.72
8.2.10.0050.00317.85
8.2.00.0000.00718.11
8.1.280.0080.00625.92
8.1.270.0040.00420.28
8.1.260.0030.00626.35
8.1.250.0000.00728.09
8.1.240.0060.00322.65
8.1.230.0040.00717.83
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0040.00417.23
8.1.190.0030.00617.10
8.1.180.0000.00818.10
8.1.170.0040.00418.28
8.1.160.0030.00421.90
8.1.150.0030.00618.84
8.1.140.0060.00317.31
8.1.130.0040.00417.48
8.1.120.0070.00017.35
8.1.110.0000.00717.32
8.1.100.0000.00717.34
8.1.90.0030.00317.32
8.1.80.0030.00617.17
8.1.70.0000.00717.22
8.1.60.0050.00217.43
8.1.50.0070.00317.35
8.1.40.0080.00317.47
8.1.30.0080.00017.52
8.1.20.0000.00717.48
8.1.10.0070.00017.42
8.1.00.0000.00717.40
8.0.300.0020.00518.77
8.0.290.0040.00416.75
8.0.280.0000.00718.27
8.0.270.0040.00417.18
8.0.260.0000.00617.10
8.0.250.0050.00316.98
8.0.240.0000.00816.88
8.0.230.0060.00316.78
8.0.220.0000.00716.90
8.0.210.0000.00716.77
8.0.200.0030.00316.95
8.0.190.0030.00316.91
8.0.180.0040.00416.72
8.0.170.0070.00016.89
8.0.160.0000.00916.79
8.0.150.0040.00416.86
8.0.140.0000.00716.81
8.0.130.0030.00313.39
8.0.120.0000.00816.77
8.0.110.0040.00416.90
8.0.100.0070.00016.93
8.0.90.0050.00316.92
8.0.80.0000.01516.87
8.0.70.0040.00416.75
8.0.60.0050.00316.66
8.0.50.0040.00416.78
8.0.30.0110.00816.97
8.0.20.0120.00817.40
8.0.10.0000.00716.90
8.0.00.0050.01216.70
7.4.330.0060.00015.08
7.4.320.0000.00616.27
7.4.300.0000.00616.54
7.4.290.0070.00016.52
7.4.280.0000.00816.43
7.4.270.0070.00016.44
7.4.260.0070.00016.52
7.4.250.0040.00416.37
7.4.240.0040.00416.46
7.4.230.0000.00716.52
7.4.220.0090.00916.45
7.4.210.0120.00816.47
7.4.200.0000.00716.52
7.4.160.0060.01316.41
7.4.150.0060.01217.40
7.4.140.0090.00917.86
7.4.130.0100.01116.39
7.4.120.0070.01016.46
7.4.110.0060.01216.41
7.4.100.0060.01316.27
7.4.90.0060.01216.42
7.4.80.0170.00319.39
7.4.70.0100.00716.39
7.4.60.0130.00316.45
7.4.50.0040.00016.55
7.4.40.0110.00516.52
7.4.30.0120.00616.54
7.4.00.0040.01114.91
7.3.330.0000.00512.99
7.3.320.0050.00413.09
7.3.310.0030.00616.27
7.3.300.0070.00016.10
7.3.290.0000.00716.17
7.3.280.0100.00616.23
7.3.270.0150.00917.40
7.3.260.0100.00716.36
7.3.250.0100.01016.27
7.3.240.0140.00316.51
7.3.230.0080.01116.42
7.3.210.0090.00916.44
7.3.200.0080.00819.39
7.3.190.0090.00616.25
7.3.180.0090.00616.32
7.3.170.0090.00616.48
7.3.160.0040.01516.28
7.2.330.0070.01016.64
7.2.320.0090.01316.48
7.2.310.0130.00316.29
7.2.300.0090.00616.55
7.2.290.0140.00616.31
7.2.60.0030.01016.74
7.2.00.0080.00319.32
7.1.200.0060.00615.68
7.1.100.0070.01318.09
7.1.70.0030.00516.82
7.1.60.0140.00020.03
7.1.50.0140.01016.63
7.1.00.0100.04322.35
7.0.200.0030.01016.41
7.0.60.0030.09019.93
7.0.50.0130.05717.88
7.0.40.0230.06019.98
7.0.30.0330.07020.09
7.0.20.0270.04720.21
7.0.10.0300.07720.00
7.0.00.0100.08020.17
5.6.280.0070.05320.90
5.6.210.0070.04020.61
5.6.200.0030.08318.09
5.6.190.0100.04720.39
5.6.180.0370.07320.49
5.6.170.0370.04320.47
5.6.160.0070.04320.46
5.6.150.0130.07718.22
5.6.140.0070.03718.14
5.6.130.0070.06018.14
5.6.120.0100.07320.97
5.6.110.0130.07721.13
5.6.100.0030.06021.03
5.6.90.0200.07021.04
5.6.80.0230.06020.28
5.6.70.4270.04020.49
5.5.350.0070.04320.39
5.5.340.0070.04017.98
5.5.330.0100.07020.56
5.5.320.0300.05020.30
5.5.310.0270.06320.27
5.5.300.0030.06017.92
5.5.290.0070.07717.92
5.5.280.0200.06720.86
5.5.270.0030.08320.81
5.5.260.0070.07320.79
5.5.250.0100.07020.69
5.5.240.0270.06320.15
5.4.450.1100.06319.61
5.4.440.0900.05019.41
5.4.430.0800.05319.44
5.4.420.0900.04719.51
5.4.410.0870.04718.96
5.4.400.0870.05019.16
5.4.390.1100.05719.32
5.4.380.0700.06319.25
5.4.370.0870.04319.15
5.4.360.0800.05319.13
5.4.350.0770.05719.09
5.4.340.0800.06018.99
5.4.320.0800.05719.02
5.4.310.0930.04019.30
5.4.300.0930.04019.22
5.4.290.0830.06318.99
5.4.280.0900.05318.80
5.4.270.0870.04719.12
5.4.260.0830.04719.30
5.4.250.0800.05018.94
5.4.240.0800.05319.08
5.4.230.0830.06718.98
5.4.220.0770.05319.25
5.4.210.0870.05019.11
5.4.200.0630.05716.89
5.4.190.0930.07019.28
5.4.180.0700.05719.09
5.4.170.0900.05318.91
5.4.160.0830.06719.14
5.4.150.0700.05318.85
5.4.140.0700.07016.45
5.4.130.0730.04716.38
5.4.120.0670.05316.46
5.4.110.0870.04316.33
5.4.100.0830.05316.43
5.4.90.0800.05316.43
5.4.80.0630.05316.32
5.4.70.0800.04716.44
5.4.60.0230.03716.16
5.4.50.0030.07016.45
5.4.40.0000.05716.41
5.4.30.0000.06316.41
5.4.20.0300.03716.04

preferences:
42.12 ms | 401 KiB | 5 Q