3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "ku-ku";

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)
8.3.60.0200.00016.25
8.3.50.0130.00716.42
8.3.40.0150.00018.68
8.3.30.0170.00318.59
8.3.20.0090.00018.52
8.3.10.0120.00620.36
8.3.00.0030.00619.25
8.2.180.0070.01416.38
8.2.170.0110.00422.96
8.2.160.0060.00820.97
8.2.150.0130.00624.18
8.2.140.0000.00724.66
8.2.130.0050.00226.16
8.2.120.0080.00019.83
8.2.110.0080.00321.11
8.2.100.0110.00017.78
8.2.90.0000.01019.09
8.2.80.0080.00017.55
8.2.70.0000.00817.50
8.2.60.0040.00417.80
8.2.50.0060.00318.07
8.2.40.0040.00418.22
8.2.30.0060.00317.92
8.2.20.0000.00817.45
8.2.10.0030.00617.43
8.2.00.0000.01017.44
8.1.280.0140.00725.92
8.1.270.0080.00624.66
8.1.260.0000.00826.35
8.1.250.0060.00328.09
8.1.240.0030.00620.75
8.1.230.0060.00620.89
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.10
8.1.190.0040.00417.28
8.1.180.0060.00318.10
8.1.170.0080.00018.84
8.1.160.0000.00718.68
8.1.150.0000.00718.36
8.1.140.0030.00617.31
8.1.130.0030.00317.75
8.1.120.0030.00317.20
8.1.110.0000.00717.33
8.1.100.0070.00017.23
8.1.90.0040.00417.36
8.1.80.0030.00517.16
8.1.70.0030.00317.28
8.1.60.0020.00517.47
8.1.50.0070.00017.22
8.1.40.0060.00317.39
8.1.30.0050.00317.52
8.1.20.0000.00917.50
8.1.10.0070.00017.41
8.1.00.0000.00817.25
8.0.300.0070.00319.91
8.0.290.0040.00416.63
8.0.280.0030.00318.36
8.0.270.0030.00717.18
8.0.260.0040.00416.61
8.0.250.0040.00416.88
8.0.240.0030.00516.77
8.0.230.0030.00316.83
8.0.220.0000.00716.63
8.0.210.0000.00816.73
8.0.200.0030.00316.68
8.0.190.0000.00716.78
8.0.180.0000.00716.83
8.0.170.0030.00616.66
8.0.160.0000.00816.72
8.0.150.0040.00416.66
8.0.140.0000.00816.70
8.0.130.0000.00613.18
8.0.120.0040.00416.73
8.0.110.0070.00016.73
8.0.100.0000.00716.61
8.0.90.0040.00416.79
8.0.80.0070.00716.80
8.0.70.0030.00516.84
8.0.60.0040.00416.75
8.0.50.0000.00716.71
8.0.30.0070.01117.00
8.0.20.0080.01116.87
8.0.10.0050.00316.91
8.0.00.0170.00816.59
7.4.330.0000.00512.86
7.4.320.0070.00016.37
7.4.300.0030.00316.48
7.4.290.0040.00416.46
7.4.280.0040.00416.50
7.4.270.0000.00716.41
7.4.260.0030.00313.16
7.4.250.0000.00916.32
7.4.240.0030.00316.26
7.4.230.0030.00316.46
7.4.220.0070.01116.51
7.4.210.0050.00816.49
7.4.200.0030.00316.24
7.4.190.0000.00716.28
7.4.160.0030.01216.35
7.4.150.0170.00016.30
7.4.140.0090.00816.37
7.4.130.0100.00716.42
7.4.120.0060.01116.52
7.4.110.0070.01016.56
7.4.100.0070.01016.23
7.4.90.0120.01216.50
7.4.80.0070.01116.43
7.4.70.0030.01316.40
7.4.60.0110.00816.22
7.4.50.0040.00416.35
7.4.40.0070.00716.19
7.4.30.0090.00616.53
7.4.00.0140.00314.96
7.3.330.0000.00613.06
7.3.320.0000.00512.97
7.3.310.0000.00716.02
7.3.300.0030.00316.12
7.3.290.0060.01316.05
7.3.280.0060.00816.12
7.3.270.0210.00316.39
7.3.260.0060.01316.27
7.3.250.0100.00916.33
7.3.240.0070.01016.32
7.3.230.0110.00516.21
7.3.210.0120.00316.39
7.3.200.0120.00919.39
7.3.190.0100.01316.46
7.3.180.0030.01316.29
7.3.170.0060.01016.14
7.3.160.0060.00916.31
7.3.120.0070.01014.71
7.2.330.0160.00016.38
7.2.320.0170.00016.37
7.2.310.0040.01616.52
7.2.300.0160.00616.58
7.2.290.0120.00416.38
7.2.00.0080.00819.44
7.1.100.0040.01117.89
7.1.70.0000.01017.09
7.1.60.0030.02119.40
7.1.50.0030.01016.67
7.1.00.0000.08022.33
7.0.200.0100.00016.41
7.0.140.0070.07322.11
7.0.120.0070.06021.96
7.0.60.0000.09019.83
7.0.50.0070.06717.82
7.0.40.0130.06017.74
7.0.30.0100.08317.80
7.0.20.0030.07317.69
7.0.10.0030.05017.67
7.0.00.0030.05317.73
5.6.280.0100.06721.03
5.6.210.0030.08020.72
5.6.200.0070.05018.18
5.6.190.0070.08018.17
5.6.180.0100.03718.11
5.6.170.0030.08318.12
5.6.160.0130.07318.21
5.6.150.0100.08018.11
5.6.140.0130.04318.18
5.6.130.0170.07318.14
5.6.120.0030.07718.11
5.6.110.0100.06718.21
5.6.100.0030.08718.11
5.6.90.0070.08718.11
5.6.80.0100.07317.57
5.6.70.0130.06717.58
5.6.60.0070.07317.55
5.6.50.0070.04717.50
5.6.40.0070.03717.47
5.6.30.0130.07317.58
5.6.20.0030.06317.54
5.6.10.0030.08017.58
5.6.00.0030.07017.46
5.5.350.0070.08020.40
5.5.340.0100.07017.92
5.5.330.0030.04317.89
5.5.320.0030.08018.01
5.5.310.0030.05718.01
5.5.300.0070.04317.98
5.5.290.0070.08017.98
5.5.280.0030.04317.95
5.5.270.0070.05717.91
5.5.260.0070.05318.01
5.5.250.0170.07317.73
5.5.240.0100.04317.36
5.5.230.0030.04017.32
5.5.220.0070.07717.36
5.5.210.0070.07017.29
5.5.200.0030.05717.27
5.5.190.0070.07717.27
5.5.180.0030.05017.37
5.5.160.0130.07017.30
5.5.150.0030.08317.37
5.5.140.0070.07017.30
5.5.130.0000.08317.36
5.5.120.0070.07717.23
5.5.110.0070.07717.36
5.5.100.0070.07717.14
5.5.90.0070.06717.23
5.5.80.0100.07017.27
5.5.70.0070.05017.25
5.5.60.0030.06317.21
5.5.50.0030.07717.16
5.5.40.0100.06317.20
5.5.30.0070.06717.14
5.5.20.0030.05017.19
5.5.10.0030.07717.21
5.5.00.0070.05017.15
5.4.450.0030.08319.45
5.4.440.0030.05319.44
5.4.430.0100.07319.30
5.4.420.0130.07319.35
5.4.410.0100.04719.18
5.4.400.0070.03719.10
5.4.390.0070.05018.89
5.4.380.0100.07019.04
5.4.370.0030.05318.96
5.4.360.0070.04019.09
5.4.350.0070.03718.97
5.4.340.0100.07719.12
5.4.320.0130.05319.04
5.4.310.0000.08318.97
5.4.300.0200.06718.95
5.4.290.0130.06719.12
5.4.280.0100.07319.02
5.4.270.0070.07318.81
5.4.260.0070.07719.12
5.4.250.0070.06018.88
5.4.240.0100.08019.03
5.4.230.0100.07319.06
5.4.220.0030.06719.12
5.4.210.0070.07718.83
5.4.200.0030.08019.11
5.4.190.0170.06319.02
5.4.180.0070.06718.88
5.4.170.0170.03319.11
5.4.160.0070.07019.05
5.4.150.0100.05719.10
5.4.140.0070.07316.29
5.4.130.0070.07316.17
5.4.120.0130.06716.34
5.4.110.0030.06016.45
5.4.100.0030.06716.25
5.4.90.0030.06716.28
5.4.80.0100.06716.27
5.4.70.0000.07716.30
5.4.60.0070.04316.50
5.4.50.0030.06316.34
5.4.40.0070.05716.28
5.4.30.0070.05716.25
5.4.20.0070.03716.40
5.4.10.0070.03316.25
5.4.00.0070.07315.62
5.3.290.0070.07014.44
5.3.280.0030.08314.56
5.3.270.0030.06714.58
5.3.260.0100.07714.45
5.3.250.0070.07314.56
5.3.240.0070.06714.45
5.3.230.0070.08014.68
5.3.220.0100.06714.50
5.3.210.0100.08014.55
5.3.200.0030.03714.51
5.3.190.0070.06014.53
5.3.180.0030.04714.51
5.3.170.0070.07314.54
5.3.160.0030.04014.39
5.3.150.0030.07714.52
5.3.140.0070.04314.51
5.3.130.0030.08314.48
5.3.120.0030.04714.36
5.3.110.0100.05014.51
5.3.100.0100.04714.00
5.3.90.0030.05013.94
5.3.80.0000.04013.97
5.3.70.0030.03713.97
5.3.60.0100.04313.75
5.3.50.0100.04013.92
5.3.40.0100.06313.72
5.3.30.0000.05013.76
5.3.20.0070.04313.45
5.3.10.0000.04313.59
5.3.00.0000.04013.57

preferences:
42.71 ms | 401 KiB | 5 Q