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_prc,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)
8.3.60.0060.01116.75
8.3.50.0080.00922.81
8.3.40.0060.00918.84
8.3.30.0100.00319.27
8.3.20.0040.00420.34
8.3.10.0000.00823.28
8.3.00.0000.00817.75
8.2.180.0090.00916.88
8.2.170.0070.00722.96
8.2.160.0040.01820.57
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0080.00020.90
8.2.110.0060.00322.11
8.2.100.0040.00817.80
8.2.90.0000.00819.34
8.2.80.0060.00617.97
8.2.70.0070.00317.50
8.2.60.0040.00418.16
8.2.50.0000.00918.07
8.2.40.0000.00717.91
8.2.30.0000.00818.13
8.2.20.0040.00417.76
8.2.10.0000.00718.14
8.2.00.0000.00717.77
8.1.280.0060.00925.92
8.1.270.0050.00323.71
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00023.82
8.1.230.0100.00019.15
8.1.220.0000.00917.76
8.1.210.0030.00518.77
8.1.200.0060.00317.23
8.1.190.0030.00617.35
8.1.180.0040.00418.10
8.1.170.0080.00018.56
8.1.160.0040.00422.01
8.1.150.0000.00718.83
8.1.140.0040.00417.47
8.1.130.0050.00317.82
8.1.120.0030.00517.33
8.1.110.0050.00317.46
8.1.100.0070.00017.41
8.1.90.0000.00717.43
8.1.80.0040.00417.36
8.1.70.0000.00717.30
8.1.60.0040.00417.62
8.1.50.0040.00417.59
8.1.40.0030.00617.41
8.1.30.0000.00917.68
8.1.20.0030.00517.52
8.1.10.0000.00717.46
8.1.00.0070.00317.39
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00718.31
8.0.270.0060.00317.16
8.0.260.0040.00417.16
8.0.250.0070.00017.00
8.0.240.0030.00617.05
8.0.230.0030.00616.98
8.0.220.0000.00717.02
8.0.210.0070.00016.80
8.0.200.0000.00716.96
8.0.190.0000.00717.01
8.0.180.0000.00716.86
8.0.170.0040.00416.88
8.0.160.0040.00416.95
8.0.150.0050.00316.86
8.0.140.0100.00016.88
8.0.130.0000.00513.46
8.0.120.0030.00616.91
8.0.110.0000.00816.88
8.0.100.0040.00416.89
8.0.90.0030.00316.97
8.0.80.0060.01017.01
8.0.70.0040.00416.98
8.0.60.0000.00716.93
8.0.50.0000.00716.98
8.0.30.0100.01017.00
8.0.20.0110.00617.40
8.0.10.0000.00816.88
8.0.00.0070.01116.70
7.4.330.0000.00615.00
7.4.320.0000.00616.54
7.4.300.0030.00316.51
7.4.290.0000.00716.47
7.4.280.0040.00416.58
7.4.270.0030.00316.62
7.4.260.0030.00316.62
7.4.250.0000.00716.45
7.4.240.0040.00416.52
7.4.230.0070.00016.27
7.4.220.0060.01216.48
7.4.210.0080.01216.60
7.4.200.0030.00316.54
7.4.160.0060.01016.44
7.4.150.0090.00917.40
7.4.140.0090.01417.86
7.4.130.0030.01316.53
7.4.120.0100.00716.39
7.4.110.0130.00716.41
7.4.100.0070.01116.29
7.4.90.0080.00916.54
7.4.80.0130.00919.39
7.4.70.0030.01716.73
7.4.60.0170.00616.44
7.4.50.0050.00316.50
7.4.40.0100.00616.56
7.4.30.0080.00816.40
7.4.00.0100.00615.09
7.3.330.0060.00013.29
7.3.320.0020.00213.05
7.3.310.0030.00316.37
7.3.300.0070.00016.36
7.3.290.0030.01016.41
7.3.280.0070.01116.36
7.3.270.0100.00917.40
7.3.260.0110.00716.66
7.3.250.0110.00616.42
7.3.240.0030.01316.39
7.3.230.0080.00816.52
7.3.210.0090.00916.29
7.3.200.0150.00619.39
7.3.190.0090.00816.50
7.3.180.0040.01116.66
7.3.170.0090.00916.43
7.3.160.0040.01216.58
7.3.00.0040.01116.73
7.2.330.0070.01116.77
7.2.320.0100.01016.38
7.2.310.0070.01016.39
7.2.300.0060.01116.71
7.2.290.0060.01016.71
7.2.130.0100.00716.61
7.2.120.0060.00616.70
7.2.110.0060.00316.95
7.2.100.0090.00616.97
7.2.90.0060.00917.04
7.2.80.0080.00816.93
7.2.70.0110.00717.15
7.2.60.0100.00716.83
7.2.50.0040.01217.02
7.2.40.0000.01216.92
7.2.30.0090.00616.96
7.2.20.0090.00616.90
7.2.10.0070.00316.72
7.2.00.0100.00518.08
7.1.250.0070.00715.54
7.1.240.0060.00915.80
7.1.230.0030.01415.73
7.1.220.0070.00715.59
7.1.210.0000.00815.95
7.1.200.0060.00315.88
7.1.190.0070.00315.98
7.1.180.0030.00615.84
7.1.170.0060.00915.93
7.1.160.0100.00315.91
7.1.150.0000.01115.91
7.1.140.0090.00615.59
7.1.130.0080.01115.69
7.1.120.0030.00815.90
7.1.110.0030.00915.72
7.1.100.0060.01016.90
7.1.90.0030.00915.93
7.1.80.0060.00615.59
7.1.70.0060.00616.39
7.1.60.0080.01217.60
7.1.50.0020.01216.15
7.1.40.0060.00315.93
7.1.30.0000.01715.86
7.1.20.0030.00615.70
7.1.10.0030.00915.99
7.1.00.0060.04019.17
7.0.330.0030.01215.23
7.0.320.0070.00715.26
7.0.310.0060.00915.02
7.0.300.0030.01015.41
7.0.290.0120.00015.32
7.0.280.0030.00615.30
7.0.270.0060.00615.27
7.0.260.0090.00315.42
7.0.250.0000.00815.45
7.0.240.0060.00815.41
7.0.230.0040.01215.46
7.0.220.0060.00615.02
7.0.210.0100.00615.59
7.0.200.0020.00616.18
7.0.190.0070.00715.64
7.0.180.0060.00615.57
7.0.170.0000.01315.04
7.0.160.0060.00615.50
7.0.150.0110.00415.07
7.0.140.0030.04318.77
7.0.130.0070.00415.46
7.0.120.0060.00615.21
7.0.110.0000.00815.26
7.0.100.0120.00315.36
7.0.90.0060.01015.54
7.0.80.0100.00315.12
7.0.70.0030.00715.34
7.0.60.0100.03817.68
7.0.50.0090.03816.64
7.0.40.0030.02516.88
7.0.30.0220.02516.66
7.0.20.0200.03816.92
7.0.10.0110.04516.70
7.0.00.0050.04716.78
5.6.380.0000.00814.23
5.6.370.0110.00414.41
5.6.360.0000.01314.27
5.6.350.0090.00314.36
5.6.340.0000.01114.29
5.6.330.0090.00613.84
5.6.320.0070.00714.57
5.6.310.0060.00614.47
5.6.300.0100.00014.19
5.6.290.0030.01014.30
5.6.280.0050.04017.51
5.6.270.0030.01014.20
5.6.260.0070.00714.16
5.6.250.0030.00614.35
5.6.240.0030.01314.19
5.6.230.0000.01314.31
5.6.220.0030.01014.33
5.6.210.0070.02417.44
5.6.200.0070.02516.21
5.6.190.0050.04817.28
5.6.180.0190.02217.49
5.6.170.0150.02517.20
5.6.160.0050.02217.28
5.6.150.0070.02416.14
5.6.140.0100.04316.30
5.6.130.0010.03416.30
5.6.120.0020.03217.61
5.6.110.0140.03317.51
5.6.100.0050.04717.77
5.6.90.0050.04617.71
5.6.80.0100.04117.37
5.6.70.0040.00914.46
5.6.60.0040.01114.11
5.6.50.0110.00414.32
5.6.40.0060.00914.26
5.6.30.0030.01214.07
5.6.20.0090.00614.08
5.6.10.0130.00013.98
5.6.00.0040.01114.10
5.5.380.0000.01011.18
5.5.370.0100.00311.18
5.5.360.0060.00311.18
5.5.350.0020.04315.82
5.5.340.0050.01914.61
5.5.330.0020.05015.77
5.5.320.0120.02815.72
5.5.310.0200.04115.70
5.5.300.0090.03514.59
5.5.290.0050.02514.55
5.5.280.0070.02216.09
5.5.270.0100.04315.98
5.5.260.0090.04315.93
5.5.250.0090.03715.85
5.5.240.0120.02015.76
5.5.230.0030.00311.18
5.5.220.0080.00011.18
5.5.210.0090.00311.18
5.5.200.0100.00711.18
5.5.190.0030.00611.19
5.5.180.0060.00511.18
5.5.170.0150.00811.18
5.5.160.0090.00311.18
5.5.150.0030.00311.18
5.5.140.0060.00911.18
5.5.130.0000.01011.18
5.5.120.0060.00611.18
5.5.110.0070.00411.18
5.5.100.0060.00611.18
5.5.90.0120.00011.20
5.5.80.0080.00011.29
5.5.70.0000.00811.18
5.5.60.0080.00611.18
5.5.50.0060.00011.18
5.5.40.0070.00011.18
5.5.30.0100.00711.18
5.5.20.0040.00811.18
5.5.10.0000.00711.18
5.5.00.0040.00711.18
5.4.450.0220.02615.14
5.4.440.0100.02115.44
5.4.430.0180.02915.27
5.4.420.0090.02315.37
5.4.410.0100.02315.22
5.4.400.0240.02114.98
5.4.390.0320.03015.14
5.4.380.0180.02814.90
5.4.370.0150.03514.89
5.4.360.0190.02814.90
5.4.350.0200.03214.97
5.4.340.0150.03214.95
5.4.330.0070.00311.18
5.4.320.0060.02211.81
5.4.310.0090.02011.81
5.4.300.0020.02411.81
5.4.290.0040.02611.81
5.4.280.0080.02311.79
5.4.270.0100.01811.76
5.4.260.0040.02711.76
5.4.250.0060.02111.76
5.4.240.0050.02511.76
5.4.230.0050.02511.76
5.4.220.0090.02111.76
5.4.210.0070.02111.76
5.4.200.0080.02811.76
5.4.190.0040.02311.76
5.4.180.0040.02211.75
5.4.170.0040.02111.76
5.4.160.0060.02511.76
5.4.150.0050.02211.76
5.4.140.0070.02011.60
5.4.130.0060.02111.59
5.4.120.0060.02211.57
5.4.110.0060.02211.57
5.4.100.0070.02211.57
5.4.90.0070.02111.57
5.4.80.0080.02011.57
5.4.70.0070.02011.57
5.4.60.0060.02211.57
5.4.50.0050.02111.57
5.4.40.0080.02211.56
5.4.30.0050.02211.56
5.4.20.0050.02011.56
5.4.10.0080.02011.56
5.4.00.0070.02211.30
5.3.290.0050.02211.99
5.3.280.0070.01811.94
5.3.270.0020.02411.95
5.3.260.0070.02011.95
5.3.250.0060.02311.95
5.3.240.0040.02311.95
5.3.230.0040.02111.94
5.3.220.0050.02211.93
5.3.210.0070.02611.93
5.3.200.0060.02211.93
5.3.190.0060.02211.93
5.3.180.0030.02611.93
5.3.170.0040.02311.92
5.3.160.0050.02211.93
5.3.150.0060.02111.92
5.3.140.0040.02111.92
5.3.130.0050.02211.92
5.3.120.0050.02511.92
5.3.110.0030.02411.92
5.3.100.0050.02311.65
5.3.90.0030.02211.63
5.3.80.0040.01911.63
5.3.70.0050.02011.62
5.3.60.0060.02011.62
5.3.50.0060.01811.59
5.3.40.0050.02211.59
5.3.30.0060.02211.56
5.3.20.0030.02011.45
5.3.10.0050.01911.43
5.3.00.0070.01911.43
5.2.170.0030.01810.18
5.2.160.0050.01710.17
5.2.150.0050.01710.18
5.2.140.0040.02010.18
5.2.130.0020.01910.16
5.2.120.0050.01510.15
5.2.110.0050.01810.16
5.2.100.0080.01410.16
5.2.90.0060.01910.16
5.2.80.0050.01810.16
5.2.70.0050.01710.15
5.2.60.0040.01710.13
5.2.50.0070.01610.12
5.2.40.0020.01810.10
5.2.30.0050.01710.09
5.2.20.0060.01410.09
5.2.10.0050.02210.06
5.2.00.0070.0159.98
5.1.60.0040.0149.63
5.1.50.0040.0159.63
5.1.40.0040.0149.62
5.1.30.0040.0159.79
5.1.20.0060.0139.80
5.1.10.0030.0169.66
5.1.00.0050.0159.66
5.0.50.0040.0138.90
5.0.40.0020.0118.83
5.0.30.0020.0198.74
5.0.20.0030.0158.72
5.0.10.0030.0168.71
5.0.00.0040.0178.71
4.4.90.0050.0077.97
4.4.80.0040.0097.96
4.4.70.0010.0107.96
4.4.60.0020.0097.96
4.4.50.0010.0137.97
4.4.40.0060.0137.94
4.4.30.0030.0107.97
4.4.20.0010.0118.01
4.4.10.0030.0128.01
4.4.00.0040.0157.97
4.3.110.0020.0107.92
4.3.100.0050.0087.92
4.3.90.0010.0127.91
4.3.80.0010.0167.88
4.3.70.0030.0087.90
4.3.60.0040.0107.90
4.3.50.0030.0097.90
4.3.40.0010.0167.86
4.3.30.0010.0117.23
4.3.20.0020.0117.22
4.3.10.0020.0097.20
4.3.00.0020.01213.54

preferences:
43.25 ms | 401 KiB | 5 Q