3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r(explode(',', ',dupa', 2));

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)
8.3.40.0060.00918.71
8.3.30.0120.00818.93
8.3.20.0110.00420.29
8.3.10.0040.00423.63
8.3.00.0080.00019.25
8.2.170.0030.01022.96
8.2.160.0080.00620.35
8.2.150.0050.00324.18
8.2.140.0110.00424.66
8.2.130.0030.01026.16
8.2.120.0100.00722.07
8.2.110.0070.00321.06
8.2.100.0110.00018.09
8.2.90.0030.00619.05
8.2.80.0030.00517.97
8.2.70.0030.00517.50
8.2.60.0060.00317.68
8.2.50.0030.00518.10
8.2.40.0000.00720.60
8.2.30.0060.00319.10
8.2.20.0040.00417.54
8.2.10.0050.00217.98
8.2.00.0030.00617.54
8.1.270.0090.00623.79
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0160.00619.00
8.1.230.0110.00020.36
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.25
8.1.190.0040.00416.98
8.1.180.0080.00019.93
8.1.170.0040.00418.46
8.1.160.0000.00718.67
8.1.150.0070.00020.07
8.1.140.0000.00717.25
8.1.130.0060.00017.63
8.1.120.0080.00017.24
8.1.110.0060.00317.30
8.1.100.0080.00317.24
8.1.90.0040.00417.32
8.1.80.0030.00517.23
8.1.70.0050.00217.35
8.1.60.0040.00417.38
8.1.50.0040.00417.39
8.1.40.0030.00617.41
8.1.30.0000.00817.38
8.1.20.0040.00417.44
8.1.10.0070.00017.26
8.1.00.0040.00417.34
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0030.00318.36
8.0.270.0000.00717.14
8.0.260.0020.00517.04
8.0.250.0050.00216.77
8.0.240.0030.00316.70
8.0.230.0000.00716.80
8.0.220.0030.00316.64
8.0.210.0000.00716.66
8.0.200.0060.00016.68
8.0.190.0000.00716.84
8.0.180.0040.00416.75
8.0.170.0070.00016.82
8.0.160.0000.00816.77
8.0.150.0040.00416.77
8.0.140.0040.00416.62
8.0.130.0040.00413.20
8.0.120.0060.00316.64
8.0.110.0070.00016.63
8.0.100.0040.00416.59
8.0.90.0040.00416.73
8.0.80.0060.00916.68
8.0.70.0040.00416.79
8.0.60.0000.00716.76
8.0.50.0000.00816.65
8.0.30.0140.00417.07
8.0.20.0140.00817.40
8.0.10.0000.00716.78
8.0.00.0120.00916.56
7.4.330.0040.00415.00
7.4.320.0030.00316.39
7.4.300.0030.00316.32
7.4.290.0040.00416.52
7.4.280.0050.00316.31
7.4.270.0000.00716.38
7.4.260.0040.00416.37
7.4.250.0030.00316.20
7.4.240.0050.00216.41
7.4.230.0070.00016.58
7.4.220.0070.01316.30
7.4.210.0060.00916.39
7.4.200.0030.00316.54
7.4.190.0000.00716.60
7.4.160.0100.01016.58
7.4.150.0030.01317.40
7.4.140.0090.01217.86
7.4.130.0080.00916.35
7.4.120.0140.00216.37
7.4.110.0070.01116.29
7.4.100.0160.00616.54
7.4.90.0080.01216.34
7.4.80.0100.01019.39
7.4.70.0100.01216.32
7.4.60.0170.00016.34
7.4.50.0000.00816.46
7.4.40.0130.00316.25
7.4.30.0060.01116.45
7.4.00.0060.00814.68
7.3.330.0070.00012.98
7.3.320.0050.00012.92
7.3.310.0000.00715.99
7.3.300.0070.00016.21
7.3.290.0070.01016.12
7.3.280.0100.00716.19
7.3.270.0030.01317.40
7.3.260.0130.01016.14
7.3.250.0140.00816.29
7.3.240.0180.00016.33
7.3.230.0160.00016.39
7.3.210.0110.00616.09
7.3.200.0110.00819.39
7.3.190.0100.00716.42
7.3.180.0090.00616.18
7.3.170.0090.00616.46
7.3.160.0060.01016.12
7.3.120.0060.00914.61
7.2.330.0090.00916.52
7.2.320.0030.01816.51
7.2.310.0060.01516.48
7.2.300.0040.01316.30
7.2.290.0120.00616.43
7.2.00.0000.01319.34
7.1.100.0050.00517.93
7.1.70.0000.00916.92
7.1.60.0150.00319.46
7.1.50.0220.01434.85
7.1.00.0030.07322.31
7.0.200.0000.00716.64
7.0.140.0030.07022.12
7.0.60.0000.04719.77
7.0.50.0030.08317.94
7.0.40.0030.04720.23
7.0.30.0200.03720.11
7.0.20.0300.04720.07
7.0.10.0200.05020.08
7.0.00.0030.08720.12
5.6.280.0100.06721.11
5.6.210.0070.08020.71
5.6.200.0130.07718.19
5.6.190.0070.06720.61
5.6.180.3700.04720.40
5.6.170.0300.04320.54
5.6.160.0100.03720.50
5.6.150.0100.04718.16
5.6.140.0100.08318.28
5.6.130.0130.07718.17
5.6.120.0130.06320.97
5.6.110.0070.08020.88
5.6.100.0070.08021.12
5.6.90.0170.07721.02
5.6.80.0070.08020.40
5.6.70.0270.07020.49
5.5.350.0130.05020.51
5.5.340.0030.04017.98
5.5.330.0100.08020.40
5.5.320.0470.07320.44
5.5.310.0300.07720.28
5.5.300.0070.04718.08
5.5.290.0070.04317.93
5.5.280.0030.05720.78
5.5.270.0100.05720.86
5.5.260.0100.07720.88
5.5.250.0000.08720.65
5.5.240.0070.05320.05
5.4.450.0170.05719.47
5.4.440.0930.06019.43
5.4.430.0830.06019.38
5.4.420.0670.00019.22
5.4.410.0200.06718.77
5.4.400.0230.04718.75
5.4.390.0100.06018.46
5.4.380.0200.04718.53
5.4.370.0270.04018.68
5.4.360.0170.03718.79
5.4.350.0040.04112.00
5.4.340.0100.04312.00
5.4.320.0030.03912.48
5.4.310.0050.03812.48
5.4.300.0080.03812.48
5.4.290.0040.04012.48
5.4.280.0050.03612.37
5.4.270.0050.03812.37
5.4.260.0050.04012.38
5.4.250.0090.03512.38
5.4.240.0080.03712.37
5.4.230.0090.04012.37
5.4.220.0060.03812.36
5.4.210.0090.04712.37
5.4.200.0060.05012.36
5.4.190.0060.03612.36
5.4.180.0060.04012.36
5.4.170.0070.03712.38
5.4.160.0090.03612.37
5.4.150.0100.04612.37
5.4.140.0100.04112.05
5.4.130.0060.03712.04
5.4.120.0070.03711.99
5.4.110.0090.03611.99
5.4.100.0060.04811.99
5.4.90.0070.04911.99
5.4.80.0080.04911.99
5.4.70.0060.04911.98
5.4.60.0090.04711.99
5.4.50.0080.05011.98
5.4.40.0120.05011.97
5.4.30.0080.04711.97
5.4.20.0070.04011.98
5.4.10.0060.03511.98
5.4.00.0060.04511.46
5.3.290.0060.04012.80
5.3.280.0120.04612.71
5.3.270.0100.05012.73
5.3.260.0060.04812.72
5.3.250.0090.05612.72
5.3.240.0130.04112.71
5.3.230.0170.04712.71
5.3.220.0140.04912.68
5.3.210.0110.05412.68
5.3.200.0110.05312.68
5.3.190.0180.09012.68
5.3.180.0150.04712.67
5.3.170.0110.04912.67
5.3.160.0080.05212.68
5.3.150.0100.04912.67
5.3.140.0150.04712.66
5.3.130.0130.04912.66
5.3.120.0120.05112.66
5.3.110.0070.05512.66
5.3.100.0100.04312.12
5.3.90.0090.05412.09
5.3.80.0100.04812.08
5.3.70.0070.04712.07
5.3.60.0100.04612.07
5.3.50.0130.04012.01
5.3.40.0090.04812.01
5.3.30.0110.04511.96
5.3.20.0120.04011.75
5.3.10.0160.03911.71
5.3.00.0110.04511.70
5.2.170.0070.0329.20
5.2.160.0070.0319.21
5.2.150.0050.0379.21
5.2.140.0030.0399.20
5.2.130.0030.0339.16
5.2.120.0020.0329.16
5.2.110.0050.0319.16
5.2.100.0060.0419.16
5.2.90.0050.0429.16
5.2.80.0140.0619.16
5.2.70.0050.0439.16
5.2.60.0090.0389.11
5.2.50.0070.0349.08
5.2.40.0040.0339.06
5.2.30.0070.0419.03
5.2.20.0060.0359.02
5.2.10.0060.0428.93
5.2.00.0040.0468.79
5.1.60.0050.0268.06
5.1.50.0060.0278.06
5.1.40.0030.0298.04
5.1.30.0090.0338.39
5.1.20.0040.0308.41
5.1.10.0030.0298.13
5.1.00.0040.0278.13
5.0.50.0030.0296.61
5.0.40.0040.0246.47
5.0.30.0040.0346.28
5.0.20.0020.0286.25
5.0.10.0100.0256.23
5.0.00.0050.0316.23
4.4.90.0070.0194.78
4.4.80.0030.0204.76
4.4.70.0040.0194.75
4.4.60.0060.0204.75
4.4.50.0080.0194.77
4.4.40.0020.0274.71
4.4.30.0020.0184.76
4.4.20.0040.0174.85
4.4.10.0020.0234.84
4.4.00.0040.0314.76
4.3.110.0050.0154.67
4.3.100.0010.0184.66
4.3.90.0060.0234.63
4.3.80.0040.0414.59
4.3.70.0020.0304.63
4.3.60.0030.0154.63
4.3.50.0030.0164.63
4.3.40.0020.0264.53
4.3.30.0030.0163.28
4.3.20.0010.0183.25
4.3.10.0000.0193.21
4.3.00.0170.0206.63

preferences:
43.96 ms | 400 KiB | 5 Q