3v4l.org

run code in 300+ PHP versions simultaneously
<?php function (╯°□°)╯︵┻━┻() { echo "wtf"; } (╯°□°)╯︵┻━┻();

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)
8.3.40.0110.00418.40
8.3.30.0070.00719.14
8.3.20.0000.00720.14
8.3.10.0040.00423.66
8.3.00.0040.00422.30
8.2.170.0140.00422.96
8.2.160.0150.00321.85
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0000.00819.36
8.2.110.0060.00322.08
8.2.100.0060.00617.66
8.2.90.0030.00619.04
8.2.80.0040.00417.97
8.2.70.0050.00417.38
8.2.60.0090.00017.80
8.2.50.0040.00418.07
8.2.40.0030.00618.09
8.2.30.0060.00617.99
8.2.20.0000.00717.46
8.2.10.0040.00417.60
8.2.00.0000.00717.42
8.1.270.0000.00722.20
8.1.260.0030.00626.35
8.1.250.0080.00028.09
8.1.240.0090.00023.89
8.1.230.0040.00818.88
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0120.00017.22
8.1.190.0070.00017.41
8.1.180.0000.00818.10
8.1.170.0040.00418.49
8.1.160.0000.00721.99
8.1.150.0000.00718.37
8.1.140.0000.00817.23
8.1.130.0070.00017.67
8.1.120.0030.00317.27
8.1.110.0000.00717.31
8.1.100.0000.00717.25
8.1.90.0000.00817.31
8.1.80.0000.00717.37
8.1.70.0030.00317.35
8.1.60.0030.00517.38
8.1.50.0000.00817.47
8.1.40.0040.00417.47
8.1.30.0000.00817.48
8.1.20.0000.00817.49
8.1.10.0030.00617.46
8.1.00.0080.00017.40
8.0.300.0020.00518.77
8.0.290.0040.00416.91
8.0.280.0030.00318.44
8.0.270.0030.00317.19
8.0.260.0030.00316.68
8.0.250.0070.00016.82
8.0.240.0070.00016.71
8.0.230.0060.00016.80
8.0.220.0070.00016.63
8.0.210.0060.00016.63
8.0.200.0040.00416.86
8.0.190.0000.00716.82
8.0.180.0040.00416.68
8.0.170.0040.00416.78
8.0.160.0030.00616.80
8.0.150.0030.00416.74
8.0.140.0050.00316.63
8.0.130.0080.00013.19
8.0.120.0080.00016.73
8.0.110.0020.00516.75
8.0.100.0040.00416.54
8.0.90.0030.00616.67
8.0.80.0110.00416.65
8.0.70.0070.00016.65
8.0.60.0070.00016.88
8.0.50.0050.00216.82
8.0.30.0100.01016.96
8.0.20.0120.00717.40
8.0.10.0040.00316.75
8.0.00.0140.00816.52
7.4.330.0050.00015.01
7.4.320.0030.00316.46
7.4.300.0000.00716.55
7.4.290.0030.00316.58
7.4.280.0040.00416.32
7.4.270.0030.00316.48
7.4.260.0000.00716.49
7.4.250.0040.00416.45
7.4.240.0020.00516.45
7.4.230.0030.00316.60
7.4.220.0030.01416.63
7.4.210.0030.01016.56
7.4.200.0030.00316.46
7.4.190.0030.00316.69
7.4.160.0100.01016.41
7.4.150.0080.00917.40
7.4.140.0080.00917.86
7.4.130.0140.00316.38
7.4.120.0050.01216.40
7.4.110.0070.01016.42
7.4.100.0110.00716.41
7.4.90.0100.00616.33
7.4.80.0070.01316.49
7.4.70.0190.00516.59
7.4.60.0100.00716.32
7.4.50.0030.00316.18
7.4.40.0080.00822.77
7.4.30.0100.00716.52
7.4.00.0060.01014.99
7.3.330.0050.00013.10
7.3.320.0030.00313.05
7.3.310.0040.00316.28
7.3.300.0030.00316.18
7.3.290.0070.00716.30
7.3.280.0070.01116.18
7.3.270.0140.00417.40
7.3.260.0070.01116.63
7.3.250.0080.01016.54
7.3.240.0090.01216.26
7.3.230.0070.01016.39
7.3.210.0030.01316.43
7.3.200.0070.01919.39
7.3.190.0090.00816.26
7.3.180.0180.00416.22
7.3.170.0050.01116.58
7.3.160.0090.00616.30
7.3.120.0000.01414.89
7.2.330.0160.00416.58
7.2.320.0110.00616.73
7.2.310.0040.01216.24
7.2.300.0060.00916.63
7.2.290.0060.01016.52
7.2.00.0060.00619.35
7.1.100.0090.00317.88
7.1.70.0000.00717.04
7.1.60.0150.00919.24
7.1.50.0170.00316.53
7.1.00.0000.07722.44
7.0.200.0100.01016.54
7.0.140.0000.07721.91
7.0.60.0100.08319.99
7.0.50.0000.04317.87
7.0.40.0130.05320.18
7.0.30.0300.08020.23
7.0.20.0370.07720.20
7.0.10.0230.08720.16
7.0.00.0100.06320.23
5.6.280.0030.07320.85
5.6.210.0030.09020.47
5.6.200.0100.04718.16
5.6.190.0070.04020.50
5.6.180.1900.06720.39
5.6.170.0300.05020.47
5.6.160.0130.07720.52
5.6.150.0030.08718.12
5.6.140.0070.03718.12
5.6.130.0100.08018.28
5.6.120.0000.08720.98
5.6.110.0070.04020.89
5.6.100.0100.06320.96
5.6.90.0030.09320.95
5.6.80.0000.08720.51
5.6.70.4370.03720.58
5.5.350.0070.08320.34
5.5.340.0100.05718.05
5.5.330.0070.08720.27
5.5.320.0000.09020.34
5.5.310.0130.04320.37
5.5.300.0030.08318.03
5.5.290.0070.05317.96
5.5.280.0000.04720.96
5.5.270.0130.07020.75
5.5.260.0070.08320.89
5.5.250.0030.08320.71
5.5.240.0100.07320.16
5.4.450.0530.03319.42
5.4.440.0530.04319.48
5.4.430.0530.03719.47
5.4.420.0130.03319.56
5.4.410.0370.03719.41
5.4.400.0470.06718.52
5.4.390.0330.07318.71
5.4.380.0200.04718.51
5.4.370.0270.05718.69
5.4.360.0730.05718.80
5.4.350.0270.05718.46
5.4.340.0230.05718.72
5.4.320.0030.03712.50
5.4.310.0100.03712.50
5.4.300.0060.04012.50
5.4.290.0100.04212.50
5.4.280.0050.03512.39
5.4.270.0060.03512.39
5.4.260.0030.04212.39
5.4.250.0080.04012.39
5.4.240.0050.03612.39
5.4.230.0050.04112.39
5.4.220.0070.03612.39
5.4.210.0040.03712.39
5.4.200.0090.03612.39
5.4.190.0080.04112.38
5.4.180.0050.03412.38
5.4.170.0090.04912.37
5.4.160.0200.04312.36
5.4.150.0200.04512.36
5.4.140.0160.04512.05
5.4.130.0200.06812.04
5.4.120.0090.04811.99
5.4.110.0170.03911.99
5.4.100.0140.04411.99
5.4.90.0110.04711.99
5.4.80.0150.04211.98
5.4.70.0130.04311.98
5.4.60.0180.04011.98
5.4.50.0150.04111.98
5.4.40.0120.04611.97
5.4.30.0270.06111.96
5.4.20.0110.04711.97
5.4.10.0190.03811.96
5.4.00.0200.03711.45
5.3.290.0030.04312.80
5.3.280.0070.03812.71
5.3.270.0130.04812.72
5.3.260.0220.07112.72
5.3.250.0180.04112.72
5.3.240.0160.04312.72
5.3.230.0130.04712.70
5.3.220.0300.05912.68
5.3.210.0150.04512.68
5.3.200.0130.04712.68
5.3.190.0160.04712.68
5.3.180.0150.04412.68
5.3.170.0150.04512.67
5.3.160.0130.05012.68
5.3.150.0310.06012.67
5.3.140.0270.06412.66
5.3.130.0200.04212.65
5.3.120.0140.04712.66
5.3.110.0180.04612.66
5.3.100.0170.04412.12
5.3.90.0190.04112.09
5.3.80.0100.04912.08
5.3.70.0140.04712.09
5.3.60.0200.03912.07
5.3.50.0210.04012.01
5.3.40.0160.04312.01
5.3.30.0110.04611.97
5.3.20.0140.04311.75
5.3.10.0180.03711.71
5.3.00.0150.04011.70
5.2.170.0110.0369.21
5.2.160.0100.0369.21
5.2.150.0170.0299.21
5.2.140.0100.0369.21
5.2.130.0100.0379.17
5.2.120.0150.0319.17
5.2.110.0090.0389.17
5.2.100.0110.0349.17
5.2.90.0120.0359.16
5.2.80.0120.0349.16
5.2.70.0130.0339.16
5.2.60.0140.0329.11
5.2.50.0150.0349.08
5.2.40.0090.0379.06
5.2.30.0100.0369.02
5.2.20.0150.0329.02
5.2.10.0100.0368.93
5.2.00.0120.0328.79
5.1.60.0070.0328.07
5.1.50.0090.0318.07
5.1.40.0290.0708.06
5.1.30.0130.0298.40
5.1.20.0130.0298.43
5.1.10.0120.0318.15
5.1.00.0140.0268.15
5.0.50.0060.0296.63
5.0.40.0140.0176.48
5.0.30.0100.0336.30
5.0.20.0090.0226.26
5.0.10.0090.0226.25
5.0.00.0110.0336.23
4.4.90.0090.0174.78
4.4.80.0250.0624.75
4.4.70.0070.0184.75
4.4.60.0060.0194.76
4.4.50.0060.0184.77
4.4.40.0080.0274.71
4.4.30.0050.0204.76
4.4.20.0060.0194.85
4.4.10.0080.0184.85
4.4.00.0060.0294.76
4.3.110.0090.0464.67
4.3.100.0060.0184.67
4.3.90.0100.0144.64
4.3.80.0050.0294.58
4.3.70.0090.0164.63
4.3.60.0040.0204.63
4.3.50.0080.0174.63
4.3.40.0070.0264.54
4.3.30.0040.0193.30
4.3.20.0030.0203.29
4.3.10.0070.0173.25
4.3.00.0030.01713.39

preferences:
40.84 ms | 400 KiB | 5 Q