3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(new \SimpleXMLElement('<stub />'));

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)
8.3.60.0110.00318.43
8.3.50.0080.00821.99
8.3.40.0080.00618.79
8.3.30.0030.01019.04
8.3.20.0040.00420.43
8.3.10.0040.00423.81
8.3.00.0050.00321.20
8.2.180.0080.01116.63
8.2.170.0110.00722.96
8.2.160.0100.00320.47
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0100.00326.16
8.2.120.0040.00421.04
8.2.110.0000.01022.46
8.2.100.0040.00818.03
8.2.90.0090.00019.39
8.2.80.0000.00817.97
8.2.70.0050.00317.75
8.2.60.0050.00517.93
8.2.50.0050.00518.07
8.2.40.0060.00319.89
8.2.30.0070.00318.31
8.2.20.0040.00417.72
8.2.10.0070.00018.19
8.2.00.0040.00417.75
8.1.280.0070.00725.92
8.1.270.0050.00324.04
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0060.00323.88
8.1.230.0110.00019.17
8.1.220.0050.00317.76
8.1.210.0000.00818.77
8.1.200.0040.00417.36
8.1.190.0050.00317.35
8.1.180.0080.00018.10
8.1.170.0080.00018.66
8.1.160.0040.00422.12
8.1.150.0050.00318.66
8.1.140.0040.00417.44
8.1.130.0000.00817.90
8.1.120.0040.00417.40
8.1.110.0080.00017.52
8.1.100.0030.00517.53
8.1.90.0040.00417.46
8.1.80.0000.00817.51
8.1.70.0030.00317.41
8.1.60.0030.00517.62
8.1.50.0000.00917.53
8.1.40.0000.00817.61
8.1.30.0030.00717.79
8.1.20.0040.00417.72
8.1.10.0040.00417.68
8.1.00.0030.00617.58
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0080.00018.45
8.0.270.0070.00017.21
8.0.260.0000.00617.43
8.0.250.0050.00317.13
8.0.240.0050.00217.04
8.0.230.0000.00716.92
8.0.220.0000.00816.88
8.0.210.0040.00417.00
8.0.200.0030.00316.93
8.0.190.0070.00016.96
8.0.180.0000.00717.03
8.0.170.0030.00616.95
8.0.160.0000.00716.90
8.0.150.0040.00416.92
8.0.140.0000.00716.81
8.0.130.0030.00313.34
8.0.120.0070.00016.84
8.0.110.0000.00816.86
8.0.100.0000.00816.88
8.0.90.0000.00716.84
8.0.80.0030.01316.99
8.0.70.0000.00716.99
8.0.60.0000.00716.77
8.0.50.0040.00417.01
8.0.30.0120.00917.04
8.0.20.0110.00717.40
8.0.10.0040.00417.00
8.0.00.0130.00716.72
7.4.330.0020.00215.05
7.4.320.0070.00016.48
7.4.300.0030.00316.67
7.4.290.0060.00316.61
7.4.280.0000.00616.48
7.4.270.0000.00716.59
7.4.260.0030.00616.52
7.4.250.0000.00716.60
7.4.240.0060.00216.59
7.4.230.0070.00016.58
7.4.220.0130.01316.68
7.4.210.0110.00416.72
7.4.200.0030.00316.29
7.4.160.0110.00716.54
7.4.150.0290.01917.40
7.4.140.0140.00517.86
7.4.130.0120.00716.60
7.4.120.0050.01216.48
7.4.110.0070.01016.51
7.4.100.0160.01016.34
7.4.90.0100.00716.59
7.4.80.0000.02019.39
7.4.70.0030.01416.71
7.4.60.0160.00316.32
7.4.50.0040.00416.70
7.4.40.0090.00916.66
7.4.30.0090.00616.54
7.4.00.0040.01215.02
7.3.330.0060.00013.13
7.3.320.0050.00013.14
7.3.310.0070.00016.39
7.3.300.0000.00616.30
7.3.290.0000.01216.27
7.3.280.0080.00916.31
7.3.270.0090.00917.40
7.3.260.0080.00816.67
7.3.250.0070.01016.37
7.3.240.0150.00616.63
7.3.230.0140.00916.39
7.3.210.0140.00916.67
7.3.200.0030.01319.39
7.3.190.0080.00816.21
7.3.180.0090.00616.20
7.3.170.0030.01316.47
7.3.160.0060.01216.58
7.3.120.0030.01414.86
7.3.10.0060.01016.07
7.3.00.0000.01216.50
7.2.330.0120.00616.60
7.2.320.0170.00716.48
7.2.310.0070.01416.75
7.2.300.0100.00716.68
7.2.290.0140.01016.64
7.2.130.0160.00316.55
7.2.120.0070.00716.85
7.2.110.0100.01616.59
7.2.100.0160.00716.55
7.2.90.0170.00816.45
7.2.80.0080.01116.10
7.2.70.0080.00816.68
7.2.60.0120.00816.59
7.2.50.0100.01016.40
7.2.40.0170.00716.61
7.2.30.0040.01116.52
7.2.20.0070.01016.43
7.2.10.0120.00616.59
7.2.00.0110.00818.12
7.1.250.0120.00615.30
7.1.200.0030.00715.83
7.1.100.0030.00617.90
7.1.70.0030.00717.28
7.1.60.0030.02219.70
7.1.50.0100.01316.98
7.1.00.0030.07722.43
7.0.200.0040.00416.54
7.0.140.0000.07722.02
7.0.60.0070.07719.87
7.0.50.0100.08017.94
7.0.40.0030.04320.23
7.0.30.0170.05020.25
7.0.20.0200.03720.24
7.0.10.0030.08320.23
7.0.00.0070.06720.28
5.6.280.0070.09720.88
5.6.210.0070.07020.59
5.6.200.0030.04018.21
5.6.190.0070.06020.81
5.6.180.3170.04020.52
5.6.170.0270.06320.68
5.6.160.0170.06720.54
5.6.150.0070.04718.19
5.6.140.0070.05318.29
5.6.130.0100.05318.25
5.6.120.0070.04021.16
5.6.110.0100.08721.02
5.6.100.0000.04321.01
5.6.90.0130.07021.17
5.6.80.0130.07320.56
5.6.70.4000.03720.45
5.5.350.0270.08020.44
5.5.340.0170.07718.05
5.5.330.0030.06720.08
5.5.320.3130.03320.58
5.5.310.0270.05720.46
5.5.300.0000.05017.99
5.5.290.0030.04318.07
5.5.280.0100.07720.68
5.5.270.0070.04021.00
5.5.260.0070.07721.00
5.5.250.0000.05720.81
5.5.240.0270.05320.29
5.4.450.2970.04019.49
5.4.440.2970.05019.64
5.4.430.3130.04019.61
5.4.420.3270.03719.61
5.4.410.3270.03719.18
5.4.400.3130.02719.01
5.4.390.3270.04019.15
5.4.380.2700.03019.15
5.4.370.3270.03318.97
5.4.360.3100.03719.15
5.4.350.3300.03718.95
5.4.340.3100.03719.26
5.4.320.3230.03319.23
5.4.310.3030.03719.13
5.4.300.3070.03719.29
5.4.290.2770.03719.14
5.4.280.2770.03718.98
5.4.270.2970.04719.15
5.4.260.3130.03019.11
5.4.250.3000.03719.29
5.4.240.3000.04019.27
5.4.230.3030.03719.20
5.4.220.2830.03319.00
5.4.210.2770.03019.22
5.4.200.3070.03719.27
5.4.190.2930.03019.12
5.4.180.2900.03018.94
5.4.170.3100.03719.19
5.4.160.3030.03319.24
5.4.150.3030.03318.96
5.4.140.3870.03717.32
5.4.130.3300.03017.32
5.4.120.3370.03317.32
5.4.110.3000.03717.32
5.4.100.2900.02717.32
5.4.90.3370.03317.32
5.4.80.3070.03017.32
5.4.70.3170.02317.32
5.4.60.3270.04317.32
5.4.50.3100.03317.32
5.4.40.3130.02717.32
5.4.30.3030.03017.32
5.4.20.3400.03717.32
5.4.10.3230.03717.32
5.4.00.3670.02717.32
5.3.290.3300.04317.32
5.3.280.2800.04017.32
5.3.270.3170.03717.32
5.3.260.2770.03717.32
5.3.250.3070.03717.32
5.3.240.2830.03717.32
5.3.230.3000.03017.32
5.3.220.3000.03317.32
5.3.210.2970.04017.32
5.3.200.2830.03717.32
5.3.190.3130.03317.32
5.3.180.2770.04017.32
5.3.170.3030.03717.32
5.3.160.3600.03717.32
5.3.150.3100.04317.32
5.3.140.3370.03017.32
5.3.130.3070.03717.32
5.3.120.2830.04017.32
5.3.110.3170.04017.32
5.3.100.3330.04017.32
5.3.90.3170.04017.32
5.3.80.2770.03717.32
5.3.70.3200.04317.32
5.3.60.3100.03317.32
5.3.50.3100.03017.32
5.3.40.3100.03317.32
5.3.30.2800.03717.32
5.3.20.3200.03017.32
5.3.10.2930.03317.32
5.3.00.3000.03317.32
5.2.170.2700.02717.32
5.2.160.2770.03017.32
5.2.150.2470.03717.32
5.2.140.2430.03317.32
5.2.130.2430.03317.32
5.2.120.2830.02717.32
5.2.110.2500.03717.32
5.2.100.2970.03317.32
5.2.90.2370.03017.32
5.2.80.2970.03017.32
5.2.70.2500.02317.32
5.2.60.2330.03317.32
5.2.50.2430.03317.32
5.2.40.2030.03317.32
5.2.30.2470.03017.32
5.2.20.2270.03317.32
5.2.10.2400.02017.32
5.2.00.1970.03317.32
5.1.60.2230.02317.32
5.1.50.2070.02317.32
5.1.40.2230.02717.32
5.1.30.2300.03017.32
5.1.20.2300.02317.32
5.1.10.2330.02317.32
5.1.00.2270.02017.32
5.0.50.1230.02317.32
5.0.40.1300.02317.32
5.0.30.1000.03017.32
5.0.20.1170.01717.32
5.0.10.1000.02017.32
5.0.00.1100.02717.32
4.4.90.1300.01717.32
4.4.80.1130.02017.32
4.4.70.1030.01717.32
4.4.60.1270.02017.32
4.4.50.1270.01717.32
4.4.40.1130.02017.32
4.4.30.1030.01317.32
4.4.20.1230.01717.32
4.4.10.1000.01317.32
4.4.00.1230.03317.32
4.3.110.1030.01717.32
4.3.100.1000.01317.32
4.3.90.1170.01017.32
4.3.80.1200.03017.32
4.3.70.1000.01317.32
4.3.60.1000.01717.32
4.3.50.1030.01317.32
4.3.40.1230.02317.32
4.3.30.0630.01317.32
4.3.20.0570.01717.32
4.3.10.0670.02317.32
4.3.00.0530.01717.32

preferences:
86.05 ms | 400 KiB | 5 Q