3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('0x1244Ab' == '1193131'); var_dump(dechex(1193131));

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)
8.3.40.0140.00718.67
8.3.30.0090.00918.84
8.3.20.0000.00720.13
8.3.10.0080.00023.36
8.3.00.0040.00419.13
8.2.170.0040.01122.96
8.2.160.0060.01220.10
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0040.00422.24
8.2.110.0060.00321.09
8.2.100.0040.00717.97
8.2.90.0000.00918.91
8.2.80.0040.00417.97
8.2.70.0040.00417.36
8.2.60.0050.00317.68
8.2.50.0080.00318.07
8.2.40.0000.00818.09
8.2.30.0060.00318.03
8.2.20.0050.00517.42
8.2.10.0000.00717.81
8.2.00.0040.00417.46
8.1.270.0080.00022.02
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00923.92
8.1.230.0080.00418.89
8.1.220.0030.00617.74
8.1.210.0000.00718.77
8.1.200.0030.00717.10
8.1.190.0040.00417.10
8.1.180.0000.00718.10
8.1.170.0050.00318.52
8.1.160.0000.00721.95
8.1.150.0040.00418.80
8.1.140.0040.00417.36
8.1.130.0040.00417.74
8.1.120.0040.00417.31
8.1.110.0040.00417.21
8.1.100.0040.00417.34
8.1.90.0000.00717.22
8.1.80.0000.00917.33
8.1.70.0030.00317.18
8.1.60.0030.00617.46
8.1.50.0050.00317.25
8.1.40.0080.00017.22
8.1.30.0050.00317.38
8.1.20.0030.00517.38
8.1.10.0070.00017.30
8.1.00.0030.00617.22
8.0.300.0030.00518.77
8.0.290.0040.00416.63
8.0.280.0030.00318.29
8.0.270.0000.00717.12
8.0.260.0030.00317.16
8.0.250.0030.00316.80
8.0.240.0040.00416.82
8.0.230.0070.00016.71
8.0.220.0060.00316.71
8.0.210.0000.00716.77
8.0.200.0000.00816.70
8.0.190.0130.00016.68
8.0.180.0040.00416.78
8.0.170.0020.00516.70
8.0.160.0040.00416.65
8.0.150.0000.00816.61
8.0.140.0040.00316.68
8.0.130.0000.00613.14
8.0.120.0000.00916.73
8.0.110.0050.00316.75
8.0.100.0000.00716.70
8.0.90.0000.00716.64
8.0.80.0130.00616.67
8.0.70.0000.00716.73
8.0.60.0000.00916.61
8.0.50.0000.00716.62
8.0.30.0140.00617.06
8.0.20.0140.00517.40
8.0.10.0000.00816.69
8.0.00.0080.01016.65
7.4.330.0050.00015.00
7.4.320.0030.00316.46
7.4.300.0060.00016.37
7.4.290.0070.00016.37
7.4.280.0050.00316.42
7.4.270.0080.00016.22
7.4.260.0050.00316.44
7.4.250.0040.00416.32
7.4.240.0000.00716.40
7.4.230.0070.00016.36
7.4.220.0110.00816.39
7.4.210.0100.00916.49
7.4.200.0070.00016.18
7.4.160.0120.00316.21
7.4.150.0140.00717.40
7.4.140.0130.00617.86
7.4.130.0110.00716.51
7.4.120.0100.00716.22
7.4.110.0170.00716.20
7.4.100.0070.01116.38
7.4.90.0040.01316.14
7.4.80.0080.01119.39
7.4.70.0100.00716.30
7.4.60.0070.01116.26
7.4.50.0040.00416.08
7.4.40.0030.01316.27
7.4.30.0080.00816.29
7.4.00.0000.01714.64
7.3.330.0060.00012.97
7.3.320.0030.00312.98
7.3.310.0040.00416.21
7.3.300.0030.00316.03
7.3.290.0070.00716.11
7.3.280.0050.01116.15
7.3.270.0120.01217.40
7.3.260.0060.01016.16
7.3.250.0100.00616.15
7.3.240.0090.01516.39
7.3.230.0120.00616.39
7.3.210.0100.01016.11
7.3.200.0110.00719.39
7.3.190.0100.00616.31
7.3.180.0080.00916.15
7.3.170.0100.00616.27
7.3.160.0030.01216.24
7.2.330.0080.00816.52
7.2.320.0060.01316.49
7.2.310.0200.02016.36
7.2.300.0130.00316.43
7.2.290.0060.01716.52
7.2.80.0100.00316.54
7.2.00.0030.00618.99
7.1.200.0180.00015.65
7.1.100.0060.00917.95
7.1.70.0030.00316.74
7.1.60.0130.00719.11
7.1.50.0040.01216.72
7.1.00.0000.08022.33
7.0.200.0040.00416.34
7.0.140.0070.07021.99
7.0.60.0070.08019.92
7.0.50.0130.07017.77
7.0.40.0000.04720.23
7.0.30.0430.07720.04
7.0.20.0170.04020.12
7.0.10.0070.08720.04
7.0.00.0200.07720.08
5.6.280.0030.07321.14
5.6.210.0130.07720.74
5.6.200.0100.08318.18
5.6.190.0030.06020.49
5.6.180.0270.05320.42
5.6.170.1430.04320.51
5.6.160.0130.07720.48
5.6.150.0070.04018.17
5.6.140.0070.07718.10
5.6.130.0130.07318.10
5.6.120.0200.06320.93
5.6.110.0070.04320.97
5.6.100.0130.08021.00
5.6.90.0100.03720.96
5.6.80.0000.08320.35
5.5.350.0100.08320.38
5.5.340.0070.04317.91
5.5.330.0030.04320.21
5.5.320.0270.04020.30
5.5.310.0300.07320.50
5.5.300.0130.05717.97
5.5.290.0030.05017.87
5.5.280.0030.08720.66
5.5.270.0130.08020.95
5.5.260.0100.07720.72
5.5.250.0100.08020.70
5.5.240.0300.06320.26
5.4.450.0970.07719.61
5.4.440.0730.06019.10
5.4.430.0670.06719.32
5.4.420.0670.00019.48
5.4.410.0630.00019.36
5.4.400.0630.00019.39
5.4.390.0630.00019.14
5.4.380.0630.00019.05
5.4.370.0700.00019.16
5.4.360.0630.00018.98
5.4.350.0770.00019.05
5.4.340.0050.03411.97
5.4.320.0050.03712.45
5.4.310.0090.03412.45
5.4.300.0040.03712.45
5.4.290.0070.03612.45
5.4.280.0020.03912.34
5.4.270.0070.03812.34
5.4.260.0080.03812.34
5.4.250.0090.03512.35
5.4.240.0060.03612.35
5.4.230.0080.03512.34
5.4.220.0060.03612.34
5.4.210.0050.03612.34
5.4.200.0060.04212.34
5.4.190.0030.04012.34
5.4.180.0080.04212.34
5.4.170.0060.03612.35
5.4.160.0070.03412.34
5.4.150.0100.03412.34
5.4.140.0100.04512.02
5.4.130.0060.03712.01
5.4.120.0080.03311.97
5.4.110.0090.03211.97
5.4.100.0070.03311.96
5.4.90.0070.03511.97
5.4.80.0060.03611.96
5.4.70.0040.03611.96
5.4.60.0080.03311.96
5.4.50.0040.03711.96
5.4.40.0070.03411.95
5.4.30.0070.03911.95
5.4.20.0040.03611.95
5.4.10.0050.03311.95
5.4.00.0050.03611.43
5.3.290.0070.03812.80
5.3.280.0060.04112.71
5.3.270.0060.04412.72
5.3.260.0050.04112.72
5.3.250.0040.03812.72
5.3.240.0050.03712.72
5.3.230.0080.03512.71
5.3.220.0090.03612.68
5.3.210.0080.03912.68
5.3.200.0090.03812.68
5.3.190.0070.03812.68
5.3.180.0050.03712.67
5.3.170.0060.03512.67
5.3.160.0070.04112.68
5.3.150.0050.03812.68
5.3.140.0090.03312.66
5.3.130.0090.03712.66
5.3.120.0080.03512.66
5.3.110.0100.03412.66
5.3.100.0060.03512.12
5.3.90.0060.03712.08
5.3.80.0070.03512.07
5.3.70.0090.04012.07
5.3.60.0070.03912.06
5.3.50.0030.03712.00
5.3.40.0060.04212.00
5.3.30.0080.03111.94
5.3.20.0060.03311.72
5.3.10.0090.03611.69
5.3.00.0040.04111.67
5.2.170.0040.0309.18
5.2.160.0080.0249.18
5.2.150.0040.0309.18
5.2.140.0030.0319.18
5.2.130.0070.0289.13
5.2.120.0030.0309.14
5.2.110.0020.0359.14
5.2.100.0060.0319.13
5.2.90.0050.0289.14
5.2.80.0040.0309.13
5.2.70.0030.0379.13
5.2.60.0060.0299.08
5.2.50.0050.0359.05
5.2.40.0030.0299.03
5.2.30.0060.0299.01
5.2.20.0040.0309.00
5.2.10.0070.0288.92
5.2.00.0020.0308.77
5.1.60.0030.0248.06
5.1.50.0040.0238.06
5.1.40.0020.0288.04
5.1.30.0070.0228.39
5.1.20.0040.0278.41
5.1.10.0020.0308.13
5.1.00.0060.0258.13
5.0.50.0030.0266.61
5.0.40.0030.0196.47
5.0.30.0020.0326.28
5.0.20.0040.0196.26
5.0.10.0050.0186.23
5.0.00.0030.0306.23
4.4.90.0030.0154.78
4.4.80.0030.0144.75
4.4.70.0010.0174.75
4.4.60.0020.0164.76
4.4.50.0020.0164.77
4.4.40.0020.0264.71
4.4.30.0030.0164.76
4.4.20.0030.0154.85
4.4.10.0010.0174.85
4.4.00.0010.0264.76
4.3.110.0030.0154.67
4.3.100.0030.0174.67
4.3.90.0020.0154.63
4.3.80.0050.0304.58
4.3.70.0030.0144.63
4.3.60.0030.0204.63
4.3.50.0040.0144.63
4.3.40.0040.0234.54
4.3.30.0060.0163.28
4.3.20.0030.0183.26
4.3.10.0030.0143.21
4.3.00.0130.0237.13

preferences:
45.59 ms | 400 KiB | 5 Q