3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = simplexml_load_string('<bar><baz>0</baz></bar>'); var_dump((bool) $foo->bar->baz);

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)
8.3.60.0100.01016.88
8.3.50.0110.00522.04
8.3.40.0110.00318.84
8.3.30.0110.00419.21
8.3.20.0070.00020.46
8.3.10.0040.00423.83
8.3.00.0080.00020.93
8.2.180.0090.00916.88
8.2.170.0140.00022.96
8.2.160.0070.00720.77
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0030.00519.48
8.2.110.0060.00322.45
8.2.100.0070.00418.22
8.2.90.0040.00419.48
8.2.80.0040.00417.97
8.2.70.0080.00017.63
8.2.60.0050.00318.05
8.2.50.0000.00918.07
8.2.40.0080.00019.88
8.2.30.0040.00418.44
8.2.20.0090.00017.89
8.2.10.0040.00418.14
8.2.00.0030.00519.54
8.1.280.0140.00725.92
8.1.270.0060.00324.12
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0060.00324.02
8.1.230.0110.00019.37
8.1.220.0040.00417.91
8.1.210.0070.00318.77
8.1.200.0030.00617.38
8.1.190.0040.00417.48
8.1.180.0000.00718.10
8.1.170.0030.00618.50
8.1.160.0000.00722.25
8.1.150.0050.00318.73
8.1.140.0000.00817.74
8.1.130.0000.00717.91
8.1.120.0030.00617.66
8.1.110.0000.00717.58
8.1.100.0080.00017.50
8.1.90.0040.00417.56
8.1.80.0000.00717.51
8.1.70.0030.00317.49
8.1.60.0060.00317.67
8.1.50.0040.00417.75
8.1.40.0050.00317.75
8.1.30.0080.00017.70
8.1.20.0040.00417.76
8.1.10.0040.00417.61
8.1.00.0130.00317.57
8.0.300.0070.00018.77
8.0.290.0000.00717.00
8.0.280.0000.00718.65
8.0.270.0000.00817.46
8.0.260.0000.00717.45
8.0.250.0050.00317.16
8.0.240.0060.00317.23
8.0.230.0000.00817.06
8.0.220.0030.00317.11
8.0.210.0030.00317.06
8.0.200.0000.00617.11
8.0.190.0000.00817.09
8.0.180.0080.00317.03
8.0.170.0040.00417.13
8.0.160.0040.00417.10
8.0.150.0000.00817.10
8.0.140.0040.00417.02
8.0.130.0050.00013.44
8.0.120.0000.00817.13
8.0.110.0070.00017.08
8.0.100.0040.00417.20
8.0.90.0070.00016.95
8.0.80.0130.01017.04
8.0.70.0050.00217.09
8.0.60.0000.00716.95
8.0.50.0040.00417.09
8.0.30.0150.00617.12
8.0.20.0110.00817.40
8.0.10.0080.00017.27
8.0.00.0130.00516.80
7.4.330.0050.00015.18
7.4.320.0000.00616.72
7.4.300.0000.00616.73
7.4.290.0070.00016.76
7.4.280.0060.00316.71
7.4.270.0030.00316.66
7.4.260.0030.00316.68
7.4.250.0050.00216.66
7.4.240.0040.00316.67
7.4.230.0000.00716.71
7.4.220.0090.00916.81
7.4.210.0100.00316.81
7.4.200.0020.00516.45
7.4.160.0070.01016.72
7.4.150.0100.01617.40
7.4.140.0100.00717.86
7.4.130.0140.00616.82
7.4.120.0080.01216.57
7.4.110.0070.01016.44
7.4.100.0030.01416.85
7.4.90.0130.00316.65
7.4.80.0030.01719.39
7.4.70.0120.00316.59
7.4.60.0070.01116.51
7.4.50.0000.00916.77
7.4.40.0110.00516.52
7.4.30.0100.00616.57
7.4.10.0070.01016.78
7.4.00.0130.00415.71
7.3.330.0040.00213.29
7.3.320.0000.00713.12
7.3.310.0030.00316.48
7.3.300.0030.00316.40
7.3.290.0060.01016.34
7.3.280.0110.00916.41
7.3.270.0090.00917.40
7.3.260.0150.01216.75
7.3.250.0080.01116.53
7.3.240.0070.01116.67
7.3.230.0140.00316.52
7.3.210.0130.00316.59
7.3.200.0030.01319.39
7.3.190.0090.00916.36
7.3.180.0090.00616.44
7.3.170.0100.00716.48
7.3.160.0090.00616.48
7.3.130.0160.00316.36
7.3.120.0040.01215.33
7.3.110.0080.00615.75
7.3.100.0070.00715.54
7.3.90.0110.00315.70
7.3.80.0050.00715.42
7.3.70.0060.00615.60
7.3.60.0020.01215.66
7.3.50.0070.00515.55
7.3.40.0050.00615.69
7.3.30.0030.00715.66
7.3.20.0070.00517.56
7.3.10.0070.00617.08
7.3.00.0060.00617.04
7.2.330.0070.01016.93
7.2.320.0130.01016.84
7.2.310.0110.00516.91
7.2.300.0130.01016.89
7.2.290.0000.01616.55
7.2.260.0000.01716.89
7.2.250.0130.00615.85
7.2.240.0080.00815.65
7.2.230.0020.01516.13
7.2.220.0050.01315.66
7.2.210.0060.00715.77
7.2.200.0080.00515.84
7.2.190.0030.01015.72
7.2.180.0040.00815.82
7.2.170.0100.00515.88
7.2.160.0040.00815.91
7.2.150.0030.01117.82
7.2.140.0050.01117.64
7.2.130.0050.00717.25
7.2.120.0060.00917.28
7.2.110.0080.00717.24
7.2.100.0070.01017.24
7.2.90.0030.00817.28
7.2.80.0120.00317.16
7.2.70.0080.00417.26
7.2.60.0070.00617.31
7.2.50.0070.00817.29
7.2.40.0050.00817.28
7.2.30.0030.01117.39
7.2.20.0080.00817.19
7.2.10.0080.00717.25
7.2.00.0020.01017.76
7.1.330.0070.00916.81
7.1.320.0090.00616.64
7.1.310.0030.00816.53
7.1.300.0100.00416.55
7.1.290.0030.00616.73
7.1.280.0030.01016.61
7.1.270.0030.01016.55
7.1.260.0060.00916.70
7.1.250.0080.00816.19
7.1.240.0050.00716.24
7.1.230.0070.00916.47
7.1.220.0060.00816.33
7.1.210.0040.00816.37
7.1.200.0040.00816.28
7.1.190.0060.00516.32
7.1.180.0060.00616.40
7.1.170.0070.00716.27
7.1.160.0100.00416.38
7.1.150.0060.00616.57
7.1.140.0080.00516.45
7.1.130.0110.00516.35
7.1.120.0080.00616.46
7.1.110.0040.00816.36
7.1.100.0080.00516.79
7.1.90.0070.00916.44
7.1.80.0100.00716.40
7.1.70.0060.00416.72
7.1.60.0060.01117.24
7.1.50.0060.01321.04
7.1.40.0050.00916.36
7.1.30.0070.00516.28
7.1.20.0030.00816.43
7.1.10.0090.00516.26
7.1.00.0060.02417.83
7.0.330.0080.00615.94
7.0.320.0080.00715.94
7.0.310.0050.00916.05
7.0.300.0070.00616.04
7.0.290.0090.00415.97
7.0.280.0070.00716.00
7.0.270.0060.00716.06
7.0.260.0090.00415.93
7.0.250.0050.00916.03
7.0.240.0090.00815.89
7.0.230.0030.00716.09
7.0.220.0060.00616.08
7.0.210.0050.00616.14
7.0.200.0040.00816.16
7.0.190.0060.00716.01
7.0.180.0060.00716.13
7.0.170.0070.00516.01
7.0.160.0040.00716.10
7.0.150.0040.00816.00
7.0.140.0070.02017.42
7.0.130.0040.00616.04
7.0.120.0080.00815.95
7.0.110.0070.00815.90
7.0.100.0090.00416.02
7.0.90.0060.00716.13
7.0.80.0050.01116.09
7.0.70.0050.00616.08
7.0.60.0060.02716.91
7.0.50.0080.02416.40
7.0.40.0080.01415.47
7.0.30.0100.01515.48
7.0.20.0130.02615.57
7.0.10.0060.02215.60
7.0.00.0100.02115.50
5.6.400.0030.01415.15
5.6.390.0070.00515.18
5.6.380.0140.00214.85
5.6.370.0060.00614.79
5.6.360.0080.00614.81
5.6.350.0050.00714.93
5.6.340.0070.00514.86
5.6.330.0090.00514.88
5.6.320.0060.00914.78
5.6.310.0080.00614.92
5.6.300.0080.00614.92
5.6.290.0040.00814.74
5.6.280.0040.02616.37
5.6.270.0050.00915.00
5.6.260.0050.00614.82
5.6.250.0030.01014.88
5.6.240.0070.00714.96
5.6.230.0040.00714.88
5.6.220.0050.00614.73
5.6.210.0120.02116.26
5.6.200.0080.02715.69
5.6.190.0100.01516.33
5.6.180.0850.01816.36
5.6.170.0120.02116.29
5.6.160.0080.02016.27
5.6.150.0080.02015.73
5.6.140.0060.02415.76
5.6.130.0090.02615.72
5.6.120.0080.02216.31
5.6.110.0120.02516.63
5.6.100.0100.02316.42
5.6.90.0070.02316.36
5.6.80.0070.02816.17
5.6.70.1180.01316.14
5.6.60.0080.00814.63
5.6.50.0060.00914.84
5.6.40.0060.01014.84
5.6.30.0040.01214.77
5.6.20.0060.00814.73
5.6.10.0050.00914.73
5.6.00.0050.00814.65
5.5.380.0050.00913.63
5.5.370.0040.00813.79
5.5.360.0020.00713.60
5.5.350.0040.01915.41
5.5.340.0040.01614.78
5.5.330.0030.02115.34
5.5.320.0120.01515.38
5.5.310.0120.02615.40
5.5.300.0040.02214.79
5.5.290.0050.02514.73
5.5.280.0070.02615.57
5.5.270.0080.01315.40
5.5.260.0100.02415.49
5.5.250.0050.01515.44
5.5.240.0110.01215.35
5.5.230.0060.00813.66
5.5.220.0010.01213.53
5.5.210.0020.00813.85
5.5.200.0060.00713.72
5.5.190.0070.00513.66
5.5.180.0060.00813.52
5.5.170.0080.00713.61
5.5.160.0090.00413.58
5.5.150.0070.00513.57
5.5.140.0040.00813.56
5.5.130.0040.00413.55
5.5.120.0050.00613.61
5.5.110.0080.00713.60
5.5.100.0080.00413.70
5.5.90.0020.00913.61
5.5.80.0030.01013.74
5.5.70.0050.01013.65
5.5.60.0090.00813.59
5.5.50.0070.00613.45
5.5.40.0070.00913.52
5.5.30.0070.00613.45
5.5.20.0080.00713.72
5.5.10.0070.00913.53
5.5.00.0050.01013.63
5.4.450.0220.01414.16
5.4.440.0220.01714.24
5.4.430.0250.01814.28
5.4.420.0230.00414.15
5.4.410.0080.01714.01
5.4.400.0130.01614.02
5.4.390.0100.01513.95
5.4.380.0100.01714.04
5.4.370.0040.01713.92
5.4.360.0060.01513.91
5.4.350.0060.01312.34
5.4.340.0020.01612.28
5.4.330.0040.00912.46
5.4.320.0040.01712.46
5.4.310.0050.01512.51
5.4.300.0040.01412.44
5.4.290.0050.01412.49
5.4.280.0060.01312.41
5.4.270.0080.01212.41
5.4.260.0050.01212.45
5.4.250.0020.01612.43
5.4.240.0030.01412.47
5.4.230.0050.01712.37
5.4.220.0070.01312.42
5.4.210.0080.01412.39
5.4.200.0070.01312.48
5.4.190.0060.01212.34
5.4.180.0050.01312.37
5.4.170.0030.01612.48
5.4.160.0060.01412.39
5.4.150.0060.01812.36
5.4.140.0050.01212.34
5.4.130.0070.01312.27
5.4.120.0070.01512.32
5.4.110.0070.01212.32
5.4.100.0030.01612.28
5.4.90.0060.01512.33
5.4.80.0070.01512.29
5.4.70.0050.01612.32
5.4.60.0080.01612.37
5.4.50.0060.01312.29
5.4.40.0050.01412.34
5.4.30.0020.01512.34
5.4.20.0040.01512.30
5.4.10.0060.01412.28
5.4.00.0080.01212.16
5.3.290.0040.01512.43
5.3.280.0080.01212.34
5.3.270.0040.01512.42
5.3.260.0040.01512.36
5.3.250.0040.01512.39
5.3.240.0060.01312.37
5.3.230.0050.01412.40
5.3.220.0050.01612.41
5.3.210.0050.01612.39
5.3.200.0050.01612.37
5.3.190.0050.01312.40
5.3.180.0030.01512.44
5.3.170.0030.01712.46
5.3.160.0050.01512.44
5.3.150.0030.01612.45
5.3.140.0030.01612.44
5.3.130.0070.01312.41
5.3.120.0040.01512.41
5.3.110.0060.01412.42
5.3.100.0070.01312.30
5.3.90.0050.01512.27
5.3.80.0080.01112.24
5.3.70.0090.01112.24
5.3.60.0060.01212.29
5.3.50.0040.01412.20
5.3.40.0040.01512.24
5.3.30.0050.01412.24
5.3.20.0050.01312.20
5.3.10.0110.01312.12
5.3.00.0080.01312.10
5.2.170.0070.0169.47
5.2.160.0030.0199.42
5.2.150.0080.0179.51
5.2.140.0020.0179.47
5.2.130.0020.0199.39
5.2.120.0080.0159.39
5.2.110.0120.0209.36
5.2.100.0110.0179.37
5.2.90.0100.0179.29
5.2.80.0120.0199.17
5.2.70.0080.0179.29
5.2.60.0070.0169.24
5.2.50.0040.0169.25
5.2.40.0070.0189.28
5.2.30.0020.0219.27
5.2.20.0030.0179.19
5.2.10.0040.0149.17
5.2.00.0050.0179.02
5.1.60.0080.0118.36
5.1.50.0060.0168.34
5.1.40.0080.0148.43
5.1.30.0040.0148.60
5.1.20.0050.0178.61
5.1.10.0030.0168.35
5.1.00.0050.0168.28
5.0.50.0040.0147.22
5.0.40.0040.0117.16
5.0.30.0050.0177.06
5.0.20.0020.0137.05
5.0.10.0060.0107.04
5.0.00.0040.0187.03
4.4.90.0040.0106.24
4.4.80.0020.0096.22
4.4.70.0030.0116.22
4.4.60.0020.0126.23
4.4.50.0050.0106.23
4.4.40.0050.0146.20
4.4.30.0060.0096.23
4.4.20.0030.0126.27
4.4.10.0020.0106.27
4.4.00.0020.0166.23
4.3.110.0030.0086.18
4.3.100.0040.0096.18
4.3.90.0060.0076.17
4.3.80.0020.0176.14
4.3.70.0030.0106.16
4.3.60.0010.0106.16
4.3.50.0030.0126.16
4.3.40.0080.0156.11
4.3.30.0070.0105.49
4.3.20.0010.0145.47
4.3.10.0020.0095.46
4.3.00.0060.0137.16

preferences:
73.47 ms | 401 KiB | 5 Q