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 $prc/$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)
8.3.40.0180.00018.79
8.3.30.0100.00319.13
8.3.20.0000.00720.33
8.3.10.0040.00423.64
8.3.00.0060.00317.63
8.2.170.0130.00722.96
8.2.160.0100.01020.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0080.00021.04
8.2.110.0040.00422.03
8.2.100.0080.00417.72
8.2.90.0080.00019.20
8.2.80.0030.00517.97
8.2.70.0030.00617.63
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0040.00418.34
8.2.30.0000.00718.08
8.2.20.0040.00417.62
8.2.10.0000.00718.12
8.2.00.0070.00017.63
8.1.270.0040.00423.76
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0090.00023.80
8.1.230.0080.00419.02
8.1.220.0040.00417.77
8.1.210.0070.00018.77
8.1.200.0060.00317.35
8.1.190.0080.00017.10
8.1.180.0050.00318.10
8.1.170.0080.00018.70
8.1.160.0030.00621.88
8.1.150.0040.00418.84
8.1.140.0070.00017.28
8.1.130.0030.00317.70
8.1.120.0000.00717.43
8.1.110.0040.00417.49
8.1.100.0040.00417.43
8.1.90.0050.00317.45
8.1.80.0040.00417.47
8.1.70.0000.00817.46
8.1.60.0040.00417.46
8.1.50.0040.00417.41
8.1.40.0030.00617.39
8.1.30.0040.00417.54
8.1.20.0050.00317.53
8.1.10.0000.00817.43
8.1.00.0030.00617.46
8.0.300.0070.00018.77
8.0.290.0000.00716.63
8.0.280.0070.00018.50
8.0.270.0030.00617.16
8.0.260.0060.00017.25
8.0.250.0050.00216.98
8.0.240.0070.00316.84
8.0.230.0030.00616.82
8.0.220.0070.00016.83
8.0.210.0040.00416.79
8.0.200.0030.00616.94
8.0.190.0020.00516.85
8.0.180.0050.00316.91
8.0.170.0040.00416.79
8.0.160.0030.00416.84
8.0.150.0000.00816.91
8.0.140.0050.00516.78
8.0.130.0030.00313.30
8.0.120.0040.00416.83
8.0.110.0040.00416.86
8.0.100.0040.00416.75
8.0.90.0000.00716.90
8.0.80.0160.00016.83
8.0.70.0070.00016.77
8.0.60.0000.00716.94
8.0.50.0040.00416.92
8.0.30.0090.01117.06
8.0.20.0150.00317.40
8.0.10.0080.00016.91
8.0.00.0110.00916.93
7.4.330.0000.00515.00
7.4.320.0030.00316.59
7.4.300.0040.00416.39
7.4.290.0090.00016.60
7.4.280.0070.00016.50
7.4.270.0070.00016.63
7.4.260.0030.00316.48
7.4.250.0060.00316.46
7.4.240.0020.00516.55
7.4.230.0070.00016.31
7.4.220.0110.00716.63
7.4.210.0030.01216.48
7.4.200.0000.00716.55
7.4.160.0140.00316.49
7.4.150.0060.01217.40
7.4.140.0130.01217.86
7.4.130.0090.01316.61
7.4.120.0130.00516.54
7.4.110.0130.00916.52
7.4.100.0060.01216.57
7.4.90.0070.01016.51
7.4.80.0110.00719.39
7.4.70.0040.01216.49
7.4.60.0070.01016.24
7.4.50.0060.00316.28
7.4.40.0060.00916.13
7.4.30.0030.01316.40
7.4.00.0040.00815.05
7.3.330.0020.00213.05
7.3.320.0050.00012.98
7.3.310.0000.00716.11
7.3.300.0050.00216.25
7.3.290.0030.01016.25
7.3.280.0080.00916.35
7.3.270.0100.00717.40
7.3.260.0140.00416.36
7.3.250.0050.01116.49
7.3.240.0130.00616.40
7.3.230.0060.01016.48
7.3.210.0100.00716.59
7.3.200.0080.00819.39
7.3.190.0090.01216.60
7.3.180.0100.01316.61
7.3.170.0090.01516.52
7.3.160.0120.00416.49
7.3.10.0100.00316.64
7.3.00.0030.01516.77
7.2.330.0060.01216.79
7.2.320.0170.00316.53
7.2.310.0070.01016.80
7.2.300.0030.01316.53
7.2.290.0070.01016.51
7.2.130.0030.01416.95
7.2.120.0030.01516.88
7.2.110.0100.00316.77
7.2.100.0030.00916.98
7.2.90.0120.00016.86
7.2.80.0070.01016.73
7.2.70.0080.00416.80
7.2.60.0030.00816.90
7.2.50.0070.00716.75
7.2.40.0060.00616.98
7.2.30.0000.01416.91
7.2.20.0090.00616.98
7.2.10.0040.01217.02
7.2.00.0020.01118.32
7.1.250.0040.01115.54
7.1.240.0060.00815.83
7.1.230.0030.01015.78
7.1.220.0060.00315.66
7.1.210.0040.00815.67
7.1.200.0070.00615.74
7.1.190.0060.00915.77
7.1.180.0040.00815.53
7.1.170.0070.00415.84
7.1.160.0000.00815.81
7.1.150.0000.00915.71
7.1.140.0030.01015.79
7.1.130.0060.00615.54
7.1.120.0040.00415.80
7.1.110.0100.00315.78
7.1.100.0000.01216.81
7.1.90.0040.01115.88
7.1.80.0070.01015.53
7.1.70.0040.00516.45
7.1.60.0090.00917.50
7.1.50.0060.00916.22
7.1.40.0040.01115.81
7.1.30.0030.00915.86
7.1.20.0050.00815.90
7.1.10.0030.01015.66
7.1.00.0030.04319.03
7.0.330.0070.00715.34
7.0.320.0000.01015.12
7.0.310.0090.00015.46
7.0.300.0030.01015.33
7.0.290.0030.01015.01
7.0.280.0090.00315.21
7.0.270.0070.00715.32
7.0.260.0100.00315.45
7.0.250.0080.00015.43
7.0.240.0030.01015.36
7.0.230.0070.00715.48
7.0.220.0090.00615.41
7.0.210.0090.00615.18
7.0.200.0030.00616.12
7.0.190.0080.00615.45
7.0.180.0040.00415.41
7.0.170.0030.00715.41
7.0.160.0060.00315.36
7.0.150.0030.00615.52
7.0.140.0050.04018.72
7.0.130.0040.00415.48
7.0.120.0040.01115.24
7.0.110.0100.00315.33
7.0.100.0110.00715.50
7.0.90.0130.00315.58
7.0.80.0070.00715.39
7.0.70.0030.01015.10
7.0.60.0060.04217.63
7.0.50.0050.02416.62
7.0.40.0070.03716.79
7.0.30.0130.04116.76
7.0.20.0150.03416.63
7.0.10.0080.02816.77
7.0.00.0020.03416.81
5.6.380.0060.00614.02
5.6.370.0080.00414.05
5.6.360.0100.00314.59
5.6.350.0030.00514.52
5.6.340.0060.01014.09
5.6.330.0060.00914.28
5.6.320.0070.00714.44
5.6.310.0060.01014.56
5.6.300.0060.00914.24
5.6.290.0060.01214.41
5.6.280.0080.03717.72
5.6.270.0090.00614.27
5.6.260.0030.01014.08
5.6.250.0000.01414.12
5.6.240.0070.00714.31
5.6.230.0040.01114.61
5.6.220.0060.00614.30
5.6.210.0050.02417.45
5.6.200.0050.04816.10
5.6.190.0050.02617.30
5.6.180.0150.04617.46
5.6.170.0190.03817.31
5.6.160.0050.04617.28
5.6.150.0070.02216.14
5.6.140.0080.04316.18
5.6.130.0030.04316.12
5.6.120.0100.04517.54
5.6.110.0040.03717.59
5.6.100.0030.05117.62
5.6.90.0030.05017.53
5.6.80.0050.03917.19
5.6.70.0070.00714.07
5.6.60.0000.01413.94
5.6.50.0000.01613.79
5.6.40.0000.01414.39
5.6.30.0110.00414.37
5.6.20.0030.00914.45
5.6.10.0000.01514.16
5.6.00.0070.00814.05
5.5.380.0070.00010.97
5.5.370.0000.00611.06
5.5.360.0040.00410.95
5.5.350.0040.04315.57
5.5.340.0060.04314.50
5.5.330.0040.02315.48
5.5.320.0200.04115.63
5.5.310.0220.03515.65
5.5.300.0080.02514.37
5.5.290.0050.04514.47
5.5.280.0030.02515.90
5.5.270.0110.04015.96
5.5.260.0100.03616.05
5.5.250.0050.04315.78
5.5.240.0130.03815.66
5.5.230.0030.00710.72
5.5.220.0030.00710.70
5.5.210.0070.00410.70
5.5.200.0040.00410.95
5.5.190.0100.00010.95
5.5.180.0000.01111.16
5.5.170.0060.01010.90
5.5.160.0030.00811.12
5.5.150.0080.00410.81
5.5.140.0060.00610.88
5.5.130.0060.00611.04
5.5.120.0030.00911.07
5.5.110.0030.00811.08
5.5.100.0060.00611.09
5.5.90.0080.00410.96
5.5.80.0030.00310.94
5.5.70.0060.00010.99
5.5.60.0030.00810.86
5.5.50.0030.00311.00
5.5.40.0050.00310.98
5.5.30.0040.00410.65
5.5.20.0070.00311.04
5.5.10.0050.00311.09
5.5.00.0080.00510.95
5.4.450.0100.02515.07
5.4.440.0170.02215.22
5.4.430.0310.02014.97
5.4.420.0080.02715.31
5.4.410.0220.02715.21
5.4.400.0260.02615.01
5.4.390.0170.02614.82
5.4.380.0160.03414.81
5.4.370.0250.03314.78
5.4.360.0220.02714.75
5.4.350.0170.02914.76
5.4.340.0140.04514.81
5.4.330.0040.00710.85
5.4.320.0080.02011.69
5.4.310.0070.02211.59
5.4.300.0070.02311.76
5.4.290.0040.02711.63
5.4.280.0070.02011.56
5.4.270.0020.02411.62
5.4.260.0050.02311.60
5.4.250.0040.02211.55
5.4.240.0050.01811.60
5.4.230.0060.02211.59
5.4.220.0010.02611.59
5.4.210.0050.02111.68
5.4.200.0080.02111.48
5.4.190.0020.02411.52
5.4.180.0060.02011.75
5.4.170.0040.02511.59
5.4.160.0060.02011.64
5.4.150.0050.02311.63
5.4.140.0060.02211.56
5.4.130.0040.02111.43
5.4.120.0060.01911.57
5.4.110.0030.02311.49
5.4.100.0070.02211.52
5.4.90.0040.02311.47
5.4.80.0040.02311.37
5.4.70.0060.01811.24
5.4.60.0040.02211.36
5.4.50.0070.01911.34
5.4.40.0040.02311.42
5.4.30.0050.02411.40
5.4.20.0070.02011.28
5.4.10.0070.02211.35
5.4.00.0020.02411.03
5.3.290.0060.02311.70
5.3.280.0020.02711.48
5.3.270.0070.02411.57
5.3.260.0070.02111.45
5.3.250.0080.02111.59
5.3.240.0050.02211.42
5.3.230.0080.02411.54
5.3.220.0040.02311.49
5.3.210.0050.02311.45
5.3.200.0040.02211.40
5.3.190.0040.02811.52
5.3.180.0030.02311.60
5.3.170.0040.02311.52
5.3.160.0070.02511.54
5.3.150.0050.02411.61
5.3.140.0020.02311.54
5.3.130.0080.01911.45
5.3.120.0060.02111.41
5.3.110.0060.02111.51
5.3.100.0050.01811.24
5.3.90.0080.02111.31
5.3.80.0070.01911.14
5.3.70.0040.02211.12
5.3.60.0080.01511.15
5.3.50.0050.02011.08
5.3.40.0050.02511.17
5.3.30.0070.01811.13
5.3.20.0050.02311.00
5.3.10.0030.02610.89
5.3.00.0040.02310.95
5.2.170.0040.0229.39
5.2.160.0040.0169.30
5.2.150.0030.0219.36
5.2.140.0070.0159.34
5.2.130.0040.0169.22
5.2.120.0020.0209.29
5.2.110.0060.0169.31
5.2.100.0040.0149.31
5.2.90.0020.0189.19
5.2.80.0070.0159.16
5.2.70.0040.0189.13
5.2.60.0040.0179.02
5.2.50.0040.0219.21
5.2.40.0020.0209.21
5.2.30.0040.0169.20
5.2.20.0020.0189.14
5.2.10.0050.0179.16
5.2.00.0050.0199.03
5.1.60.0040.0168.22
5.1.50.0020.0168.22
5.1.40.0050.0118.26
5.1.30.0040.0148.49
5.1.20.0040.0158.56
5.1.10.0010.0178.40
5.1.00.0020.0178.33
5.0.50.0050.0127.50
5.0.40.0010.0177.43
5.0.30.0040.0167.33
5.0.20.0010.0147.32
5.0.10.0040.0107.31
5.0.00.0020.0197.30
4.4.90.0010.0116.57
4.4.80.0030.0106.56
4.4.70.0020.0146.56
4.4.60.0030.0126.56
4.4.50.0040.0086.57
4.4.40.0020.0186.54
4.4.30.0030.0096.56
4.4.20.0030.0116.61
4.4.10.0050.0076.61
4.4.00.0030.0146.56
4.3.110.0020.0136.52
4.3.100.0020.0136.51
4.3.90.0020.0096.50
4.3.80.0020.0156.47
4.3.70.0030.0086.50
4.3.60.0020.0086.50
4.3.50.0020.0096.49
4.3.40.0040.0156.45
4.3.30.0050.0075.83
4.3.20.0020.0115.82
4.3.10.0000.0115.80
4.3.00.0020.01112.14

preferences:
41.66 ms | 400 KiB | 5 Q