3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((int)"0xa"); var_dump(+"0xa"); var_dump("0xa" * 1); var_dump("0xa" >> 0); var_dump("0xa" % 20); var_dump("0xa" == 10); var_dump("0xa" == "10");

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)
8.3.60.0090.00618.43
8.3.50.0130.00322.01
8.3.40.0070.00718.67
8.3.30.0110.00618.84
8.3.20.0000.00720.25
8.3.10.0040.00423.47
8.3.00.0030.00619.45
8.2.180.0180.00316.50
8.2.170.0100.01022.96
8.2.160.0030.01020.39
8.2.150.0000.00724.18
8.2.140.0140.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00421.01
8.2.110.0030.00621.08
8.2.100.0080.00417.91
8.2.90.0060.00617.78
8.2.80.0040.00417.97
8.2.70.0000.00918.04
8.2.60.0000.00817.80
8.2.50.0030.00518.10
8.2.40.0000.00820.37
8.2.30.0080.00018.11
8.2.20.0070.00017.68
8.2.10.0070.00017.92
8.2.00.0000.00819.34
8.1.280.0000.01425.92
8.1.270.0100.00023.63
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0030.00622.30
8.1.230.0080.00420.87
8.1.220.0090.00017.74
8.1.210.0000.00918.99
8.1.200.0000.00817.35
8.1.190.0000.00917.10
8.1.180.0000.00818.10
8.1.170.0000.00818.71
8.1.160.0040.00422.08
8.1.150.0050.00318.66
8.1.140.0030.00517.23
8.1.130.0030.00317.75
8.1.120.0030.00317.36
8.1.110.0000.00817.38
8.1.100.0050.00317.16
8.1.90.0030.00317.28
8.1.80.0070.00017.28
8.1.70.0040.00417.24
8.1.60.0000.00717.46
8.1.50.0060.00317.28
8.1.40.0050.00317.29
8.1.30.0030.00617.34
8.1.20.0000.00817.41
8.1.10.0040.00417.47
8.1.00.0060.00317.29
8.0.300.0070.00020.08
8.0.290.0040.00416.63
8.0.280.0000.00718.24
8.0.270.0030.00317.10
8.0.260.0030.00317.07
8.0.250.0030.00316.93
8.0.240.0030.00316.81
8.0.230.0000.00716.82
8.0.220.0030.00316.79
8.0.210.0000.00716.75
8.0.200.0060.00016.95
8.0.190.0030.00616.91
8.0.180.0030.00616.91
8.0.170.0080.00016.79
8.0.160.0030.00316.77
8.0.150.0040.00416.73
8.0.140.0090.00016.76
8.0.130.0030.00313.27
8.0.120.0040.00416.80
8.0.110.0040.00416.67
8.0.100.0040.00416.63
8.0.90.0030.00516.79
8.0.80.0100.01016.75
8.0.70.0030.00516.79
8.0.60.0030.00516.71
8.0.50.0030.00616.86
8.0.30.0120.00717.05
8.0.20.0100.00917.40
8.0.10.0070.00016.92
8.0.00.0080.01016.64
7.4.330.0000.00515.00
7.4.320.0000.00716.44
7.4.300.0000.00616.43
7.4.290.0060.00016.36
7.4.280.0110.00016.45
7.4.270.0060.00016.36
7.4.260.0070.00316.39
7.4.250.0050.00316.32
7.4.240.0030.00316.40
7.4.230.0030.00316.52
7.4.220.0080.00816.32
7.4.210.0080.00616.50
7.4.200.0000.00916.16
7.4.160.0040.01216.42
7.4.150.0060.01117.40
7.4.140.0070.00917.86
7.4.130.0080.00916.36
7.4.120.0100.01016.43
7.4.110.0090.00916.34
7.4.100.0080.00816.43
7.4.90.0100.00716.38
7.4.80.0080.00919.39
7.4.70.0140.00416.65
7.4.60.0110.00516.45
7.4.50.0000.00516.52
7.4.40.0130.00316.41
7.4.30.0060.00916.38
7.4.00.0000.01214.52
7.3.330.0070.00013.11
7.3.320.0030.00313.05
7.3.310.0040.00415.97
7.3.300.0070.00016.18
7.3.290.0060.01316.14
7.3.280.0110.00816.19
7.3.270.0100.01017.40
7.3.260.0100.01016.24
7.3.250.0120.00616.29
7.3.240.0120.00416.25
7.3.230.0060.00916.39
7.3.210.0030.01316.26
7.3.200.0030.01219.39
7.3.190.0030.01416.36
7.3.180.0090.00616.43
7.3.170.0070.01016.27
7.3.160.0120.00916.18
7.3.120.0040.01114.46
7.2.330.0090.00916.29
7.2.320.0000.01616.49
7.2.310.0100.00716.21
7.2.300.0100.00716.33
7.2.290.0000.01516.28
7.2.60.0070.00716.76
7.1.200.0060.00615.66
7.1.70.0030.01017.12
7.1.60.0070.01719.70
7.1.50.0070.01416.57
7.1.00.0030.07722.27
7.0.200.0000.00816.56
7.0.140.0070.06721.95
7.0.60.0070.04020.06
7.0.50.0000.04317.80
7.0.40.0030.04320.02
7.0.30.0300.05020.21
7.0.20.0170.04720.18
7.0.10.0130.08020.12
7.0.00.0130.03320.12
5.6.280.0070.06721.12
5.6.210.0130.03020.75
5.6.200.0030.08018.12
5.6.190.0030.05020.41
5.6.180.0300.08020.42
5.6.170.0230.08020.33
5.6.160.0030.07020.70
5.6.150.0070.04018.09
5.6.140.0030.08318.20
5.6.130.0000.05718.15
5.6.120.0070.03720.98
5.6.110.0000.04320.88
5.6.100.0070.08721.12
5.6.90.0130.06720.96
5.6.80.0030.08020.38
5.5.350.0100.06720.49
5.5.340.0030.03718.03
5.5.330.0130.07720.23
5.5.320.0230.04320.29
5.5.310.0130.04720.24
5.5.300.0070.08318.01
5.5.290.0070.03717.95
5.5.280.0030.08720.88
5.5.270.0000.04320.79
5.5.260.0200.06720.95
5.5.250.0130.06320.71
5.5.240.4330.04720.15
5.4.450.0430.04319.46
5.4.440.0530.05319.56
5.4.430.0100.05019.57
5.4.420.0300.04319.13
5.4.410.0330.04319.27
5.4.400.0230.04718.78
5.4.390.0430.04719.24
5.4.380.0100.05718.54
5.4.370.0200.04718.50
5.4.360.0200.05718.57
5.4.350.0030.06018.62
5.4.340.0130.05318.48
5.4.320.0060.03612.46
5.4.310.0060.03912.45
5.4.300.0060.03612.45
5.4.290.0030.04112.45
5.4.280.0030.03812.35
5.4.270.0070.03512.35
5.4.260.0080.03712.35
5.4.250.0060.04512.35
5.4.240.0060.03612.35
5.4.230.0050.03812.34
5.4.220.0050.03612.34
5.4.210.0040.03612.34
5.4.200.0060.03712.34
5.4.190.0060.03512.34
5.4.180.0080.04112.34
5.4.170.0050.03612.35
5.4.160.0030.03712.35
5.4.150.0080.04012.34
5.4.140.0040.03812.03
5.4.130.0050.03512.02
5.4.120.0040.03711.97
5.4.110.0070.03411.97
5.4.100.0050.03711.97
5.4.90.0070.04211.96
5.4.80.0070.03611.96
5.4.70.0100.03711.96
5.4.60.0030.03711.96
5.4.50.0050.03511.96
5.4.40.0040.03611.95
5.4.30.0090.03211.95
5.4.20.0050.03611.95
5.4.10.0080.03811.95
5.4.00.0040.04311.43
5.3.290.0040.04112.80
5.3.280.0090.03712.71
5.3.270.0050.04112.72
5.3.260.0110.03412.72
5.3.250.0070.03612.72
5.3.240.0140.03412.72
5.3.230.0050.03812.71
5.3.220.0070.03512.68
5.3.210.0050.03912.68
5.3.200.0100.04012.68
5.3.190.0050.04312.68
5.3.180.0050.03612.68
5.3.170.0070.03412.67
5.3.160.0030.03812.67
5.3.150.0040.03812.67
5.3.140.0060.03612.66
5.3.130.0070.03912.66
5.3.120.0080.03612.66
5.3.110.0050.03812.66
5.3.100.0040.03812.12
5.3.90.0050.03612.08
5.3.80.0060.04012.07
5.3.70.0010.04412.08
5.3.60.0050.03712.07
5.3.50.0060.03512.00
5.3.40.0070.03512.00
5.3.30.0070.03711.95
5.3.20.0080.03611.72
5.3.10.0050.04011.69
5.3.00.0090.04411.68
5.2.170.0060.0289.18
5.2.160.0090.0329.18
5.2.150.0080.0269.18
5.2.140.0030.0319.17
5.2.130.0040.0299.13
5.2.120.0060.0279.13
5.2.110.0060.0279.14
5.2.100.0030.0299.14
5.2.90.0050.0319.14
5.2.80.0050.0319.13
5.2.70.0050.0299.13
5.2.60.0060.0289.08
5.2.50.0040.0309.05
5.2.40.0030.0309.02
5.2.30.0060.0279.00
5.2.20.0030.0369.00
5.2.10.0040.0288.92
5.2.00.0080.0298.77
5.1.60.0040.0258.06
5.1.50.0040.0298.05
5.1.40.0080.0248.04
5.1.30.0030.0268.39
5.1.20.0050.0258.41
5.1.10.0050.0268.13
5.1.00.0050.0278.13
5.0.50.0030.0236.62
5.0.40.0010.0216.47
5.0.30.0050.0296.29
5.0.20.0030.0196.25
5.0.10.0030.0206.23
5.0.00.0020.0316.23
4.4.90.0020.0174.77
4.4.80.0030.0144.75
4.4.70.0050.0164.75
4.4.60.0040.0184.76
4.4.50.0020.0154.77
4.4.40.0020.0314.70
4.4.30.0030.0184.76
4.4.20.0010.0174.84
4.4.10.0050.0134.85
4.4.00.0040.0234.76
4.3.110.0050.0174.66
4.3.100.0030.0224.66
4.3.90.0020.0164.64
4.3.80.0030.0244.58
4.3.70.0020.0214.63
4.3.60.0020.0214.63
4.3.50.0020.0194.63
4.3.40.0050.0214.53
4.3.30.0050.0133.28
4.3.20.0010.0173.26
4.3.10.0000.0173.21
4.3.00.0030.01314.59

preferences:
56.58 ms | 401 KiB | 5 Q