3v4l.org

run code in 300+ PHP versions simultaneously
<?php $prc_str = "00002FB4"; $div_str = "50"; $div = base_convert($div_str[0],16,10); $prc = base_convert($div_str,16,10); echo $prc." ".$div; echo floatval($prc)/$div; ?>

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)
8.3.60.0110.00716.38
8.3.50.0070.01022.88
8.3.40.0070.01018.65
8.3.30.0070.00719.04
8.3.20.0040.00420.16
8.3.10.0050.00321.86
8.3.00.0040.00417.46
8.2.180.0100.01016.50
8.2.170.0040.01122.96
8.2.160.0140.00420.32
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0050.00321.06
8.2.110.0090.00022.31
8.2.100.0080.00417.91
8.2.90.0030.00619.15
8.2.80.0000.00817.97
8.2.70.0100.01017.25
8.2.60.0030.00617.93
8.2.50.0050.00418.07
8.2.40.0000.00818.34
8.2.30.0040.00418.13
8.2.20.0000.00817.82
8.2.10.0020.00518.17
8.2.00.0040.00417.66
8.1.280.0090.00625.92
8.1.270.0110.00023.99
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0070.00323.72
8.1.230.0060.00619.01
8.1.220.0090.00017.76
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0030.00617.10
8.1.180.0030.00518.10
8.1.170.0040.00418.43
8.1.160.0070.00022.06
8.1.150.0030.00518.88
8.1.140.0000.00717.33
8.1.130.0000.00717.81
8.1.120.0060.00317.52
8.1.110.0040.00417.34
8.1.100.0000.00717.35
8.1.90.0070.00017.45
8.1.80.0030.00317.34
8.1.70.0030.00317.34
8.1.60.0030.00617.46
8.1.50.0000.00917.53
8.1.40.0030.00617.41
8.1.30.0040.00417.68
8.1.20.0040.00417.67
8.1.10.0040.00417.47
8.1.00.0090.00017.50
8.0.300.0000.00918.77
8.0.290.0060.00316.61
8.0.280.0070.00018.39
8.0.270.0030.00617.26
8.0.260.0030.00317.16
8.0.250.0000.00816.83
8.0.240.0000.00916.99
8.0.230.0030.00616.96
8.0.220.0030.00316.91
8.0.210.0040.00416.98
8.0.200.0040.00417.01
8.0.190.0000.00716.84
8.0.180.0000.00816.89
8.0.170.0040.00416.89
8.0.160.0040.00416.82
8.0.150.0000.00716.81
8.0.140.0110.00016.89
8.0.130.0000.00513.25
8.0.120.0030.00616.91
8.0.110.0040.00416.89
8.0.100.0000.00716.97
8.0.90.0040.00416.91
8.0.80.0060.00916.86
8.0.70.0000.00716.71
8.0.60.0000.00816.95
8.0.50.0050.00216.90
8.0.30.0130.00817.03
8.0.20.0170.00517.44
8.0.10.0000.00716.89
8.0.00.0090.00916.69
7.4.330.0050.00015.00
7.4.320.0030.00316.49
7.4.300.0060.00016.50
7.4.290.0060.00316.49
7.4.280.0040.00416.49
7.4.270.0000.00716.51
7.4.260.0000.00716.58
7.4.250.0000.00816.55
7.4.240.0020.00516.64
7.4.230.0030.00316.68
7.4.220.0060.00916.62
7.4.210.0090.00616.45
7.4.200.0040.00416.34
7.4.160.0090.00616.40
7.4.150.0130.01017.40
7.4.140.0070.01217.86
7.4.130.0030.01416.46
7.4.120.0060.01316.48
7.4.110.0060.01516.43
7.4.100.0090.01216.57
7.4.90.0060.01216.60
7.4.80.0040.01419.39
7.4.70.0080.00816.55
7.4.60.0040.01216.59
7.4.50.0000.00916.50
7.4.40.0080.00816.69
7.4.30.0070.01016.44
7.4.00.0040.01014.73
7.3.330.0000.00513.20
7.3.320.0000.00512.98
7.3.310.0030.00316.34
7.3.300.0000.00616.21
7.3.290.0100.00316.35
7.3.280.0100.00816.31
7.3.270.0120.00617.40
7.3.260.0060.01216.54
7.3.250.0080.00816.29
7.3.240.0110.00716.36
7.3.230.0100.00616.59
7.3.210.0060.01516.56
7.3.200.0030.01319.39
7.3.190.0090.00916.45
7.3.180.0060.01016.61
7.3.170.0040.01816.60
7.3.160.0030.01316.43
7.3.120.0100.00715.10
7.3.110.0060.00914.97
7.3.100.0060.00914.55
7.3.90.0100.00714.84
7.3.80.0140.00014.93
7.3.70.0000.00814.87
7.3.60.0090.00014.78
7.3.50.0090.00614.55
7.3.40.0070.00414.67
7.3.30.0060.01014.59
7.3.20.0140.00416.47
7.3.10.0080.00616.81
7.3.00.0090.00316.72
7.2.330.0180.00016.58
7.2.320.0130.01016.78
7.2.310.0140.00216.70
7.2.300.0080.00816.86
7.2.290.0030.01316.79
7.2.250.0040.01215.21
7.2.240.0060.01314.97
7.2.230.0100.01015.31
7.2.220.0040.01515.31
7.2.210.0080.00814.99
7.2.200.0000.01415.05
7.2.190.0040.01115.08
7.2.180.0110.00415.04
7.2.170.0090.00014.97
7.2.130.0000.00917.18
7.2.120.0060.00616.70
7.2.110.0060.00816.79
7.2.100.0060.00616.95
7.2.90.0030.01017.19
7.2.80.0090.00617.17
7.2.70.0110.00416.97
7.2.60.0000.01317.14
7.2.50.0060.00316.70
7.2.40.0040.01116.82
7.2.30.0110.00316.89
7.2.20.0040.00717.03
7.2.10.0130.00017.04
7.2.00.0080.00618.21
7.1.330.0030.01016.05
7.1.320.0070.00715.96
7.1.310.0030.01015.86
7.1.300.0040.00815.86
7.1.290.0060.00615.99
7.1.280.0060.00915.59
7.1.270.0030.01015.81
7.1.260.0070.01015.50
7.1.250.0030.00615.90
7.1.100.0070.00718.23
7.1.70.0000.00716.95
7.1.60.0060.01919.40
7.1.50.0090.00616.74
7.1.00.0070.07022.50
7.0.200.0030.00316.80
7.0.140.0070.07022.01
7.0.60.0300.07019.91
7.0.50.0100.06717.86
7.0.40.0100.08019.90
7.0.30.0500.07020.20
7.0.20.0270.04320.33
7.0.10.0230.05320.13
7.0.00.0070.08320.18
5.6.280.0100.06721.09
5.6.210.0100.08020.46
5.6.200.0030.08718.22
5.6.190.0070.04320.33
5.6.180.0230.04320.60
5.6.170.0200.04720.38
5.6.160.0030.04718.18
5.6.150.0000.04318.20
5.6.140.0070.04718.18
5.6.130.0030.04018.14
5.6.120.0000.09321.14
5.6.110.0000.04320.97
5.6.100.0100.07320.95
5.6.90.0230.07021.11
5.6.80.0130.07020.50
5.5.350.0170.05320.32
5.5.340.0100.07017.97
5.5.330.0000.05320.40
5.5.320.0270.04020.20
5.5.310.0300.05020.18
5.5.300.0030.08317.87
5.5.290.0100.04717.94
5.5.280.0100.07720.93
5.5.270.0030.04320.75
5.5.260.0000.08320.72
5.5.250.0000.09320.54
5.5.240.0200.07320.06
5.4.450.0330.04719.46
5.4.440.0270.05019.41
5.4.430.0330.04719.42
5.4.420.0570.03319.45
5.4.410.0230.03718.97
5.4.400.0700.04318.78
5.4.390.0270.03019.24
5.4.380.0230.05718.49
5.4.370.0300.06018.72
5.4.360.0330.05718.79
5.4.350.0400.05318.74
5.4.340.0470.06718.66
5.4.320.0090.03612.45
5.4.310.0060.03712.45
5.4.300.0040.03712.45
5.4.290.0080.03812.45
5.4.280.0070.03612.35
5.4.270.0070.03612.34
5.4.260.0090.03912.34
5.4.250.0070.04812.34
5.4.240.0070.03512.35
5.4.230.0040.04012.34
5.4.220.0080.03812.34
5.4.210.0080.04412.34
5.4.200.0080.03412.34
5.4.190.0090.03612.33
5.4.180.0030.03812.33
5.4.170.0070.03812.35
5.4.160.0070.03912.34
5.4.150.0060.03712.34
5.4.140.0060.04012.02
5.4.130.0050.04012.01
5.4.120.0100.03211.96
5.4.110.0040.03611.96
5.4.100.0080.04111.96
5.4.90.0100.03211.96
5.4.80.0050.03711.96
5.4.70.0090.03211.96
5.4.60.0070.03911.96
5.4.50.0050.04011.96
5.4.40.0070.03211.95
5.4.30.0060.03511.95
5.4.20.0070.03411.94
5.4.10.0060.03311.95
5.4.00.0070.03511.44
5.3.290.0090.03812.80
5.3.280.0070.03612.71
5.3.270.0070.03812.72
5.3.260.0080.03612.72
5.3.250.0030.04012.72
5.3.240.0040.03812.71
5.3.230.0090.03812.71
5.3.220.0100.03612.68
5.3.210.0070.04112.68
5.3.200.0050.03812.68
5.3.190.0050.04012.68
5.3.180.0070.03512.67
5.3.170.0060.04512.67
5.3.160.0030.04512.67
5.3.150.0050.03712.67
5.3.140.0080.03412.66
5.3.130.0080.03712.66
5.3.120.0080.03612.66
5.3.110.0060.04012.66
5.3.100.0060.03612.12
5.3.90.0070.03412.08
5.3.80.0070.04212.07
5.3.70.0040.04312.08
5.3.60.0080.03512.06
5.3.50.0050.04012.00
5.3.40.0050.04312.00
5.3.30.0070.03411.95
5.3.20.0050.03411.73
5.3.10.0080.03511.69
5.3.00.0060.03511.68
5.2.170.0080.0279.18
5.2.160.0040.0359.18
5.2.150.0020.0349.18
5.2.140.0060.0299.18
5.2.130.0050.0309.14
5.2.120.0030.0319.13
5.2.110.0070.0269.15
5.2.100.0040.0289.14
5.2.90.0040.0299.14
5.2.80.0040.0309.14
5.2.70.0070.0279.14
5.2.60.0060.0329.09
5.2.50.0060.0279.06
5.2.40.0070.0329.04
5.2.30.0080.0269.02
5.2.20.0040.0339.00
5.2.10.0040.0308.95
5.2.00.0060.0278.81
5.1.60.0050.0248.10
5.1.50.0060.0228.09
5.1.40.0060.0248.08
5.1.30.0010.0318.43
5.1.20.0050.0258.45
5.1.10.0040.0258.17
5.1.00.0040.0258.17
5.0.50.0040.0206.65
5.0.40.0060.0246.51
5.0.30.0040.0306.32
5.0.20.0030.0196.31
5.0.10.0040.0186.28
5.0.00.0040.0296.28
4.4.90.0000.0184.78
4.4.80.0010.0164.75
4.4.70.0040.0204.76
4.4.60.0020.0204.75
4.4.50.0020.0204.77
4.4.40.0040.0284.71
4.4.30.0030.0154.76
4.4.20.0030.0164.85
4.4.10.0040.0164.85
4.4.00.0020.0324.76
4.3.110.0030.0224.67
4.3.100.0040.0174.67
4.3.90.0050.0154.63
4.3.80.0030.0284.58
4.3.70.0020.0194.63
4.3.60.0040.0174.63
4.3.50.0020.0164.63
4.3.40.0020.0244.54
4.3.30.0030.0253.34
4.3.20.0040.0203.31
4.3.10.0020.0153.27
4.3.00.0070.01715.91

preferences:
35.2 ms | 400 KiB | 5 Q