3v4l.org

run code in 300+ PHP versions simultaneously
<?php $int = 12345; $digits = floor(log($int, 10)); for ($i = $digits; $i >= 0; $i--) { echo "The {$i}th digit is: " . (floor($int / pow(10, $i)) % 10) . "\n"; }

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)
8.5.30.0110.00821.27
8.5.20.0140.00419.59
8.5.10.0110.00616.89
8.5.00.0110.00920.11
8.4.180.0150.00819.80
8.4.170.0140.00720.81
8.4.160.0130.00823.86
8.4.150.0080.00416.87
8.4.140.0120.01217.74
8.4.130.0050.00418.96
8.4.120.0080.00624.09
8.4.110.0160.00519.25
8.4.100.0100.00618.86
8.4.90.0130.00820.97
8.4.80.0070.00218.86
8.4.70.0050.00719.30
8.4.60.0100.01118.90
8.4.50.0120.00820.68
8.4.40.0100.00419.68
8.4.30.0100.00622.57
8.4.20.0110.00719.00
8.4.10.0060.00319.66
8.3.300.0130.00621.02
8.3.290.0140.00921.03
8.3.280.0160.00618.43
8.3.270.0120.00816.80
8.3.260.0140.00617.00
8.3.250.0120.00619.20
8.3.240.0140.00517.48
8.3.230.0130.00817.04
8.3.220.0050.00319.41
8.3.210.0120.00618.82
8.3.200.0040.00516.82
8.3.190.0150.00419.45
8.3.180.0070.00318.95
8.3.170.0060.01320.82
8.3.160.0100.00717.44
8.3.150.0120.00616.83
8.3.140.0090.00921.08
8.3.130.0070.00718.80
8.3.120.0000.00919.09
8.3.110.0060.00320.94
8.3.100.0110.00024.06
8.3.90.0080.00026.77
8.3.80.0090.00018.56
8.3.70.0070.01516.88
8.3.60.0070.01418.55
8.3.50.0100.00317.66
8.3.40.0140.00018.95
8.3.30.0080.00818.96
8.3.20.0080.00021.01
8.3.10.0050.00323.73
8.3.00.0000.00822.59
8.2.300.0120.00922.35
8.2.290.0110.00820.40
8.2.280.0100.00918.53
8.2.270.0040.01416.88
8.2.260.0110.00716.86
8.2.250.0080.00016.62
8.2.240.0090.00018.99
8.2.230.0120.00322.58
8.2.220.0090.00937.54
8.2.210.0070.00726.77
8.2.200.0050.00516.50
8.2.190.0150.00318.79
8.2.180.0030.01716.75
8.2.170.0180.00022.96
8.2.160.0060.00922.33
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00421.12
8.2.120.0040.00426.35
8.2.110.0000.00922.32
8.2.100.0110.00017.97
8.2.90.0030.00917.88
8.2.80.0000.00818.00
8.2.70.0040.00418.05
8.2.60.0040.00418.38
8.2.50.0040.00418.10
8.2.40.0000.00720.84
8.2.30.0000.00719.45
8.2.20.0000.00818.35
8.2.10.0000.00719.55
8.2.00.0040.00418.46
8.1.340.0110.00817.59
8.1.330.0080.01122.03
8.1.320.0120.00718.23
8.1.310.0090.00616.19
8.1.300.0050.00318.82
8.1.290.0030.00630.84
8.1.280.0060.00925.92
8.1.270.0080.00020.47
8.1.260.0040.00426.35
8.1.250.0090.00028.09
8.1.240.0060.00322.59
8.1.230.0050.00521.22
8.1.220.0050.00318.16
8.1.210.0070.00321.22
8.1.200.0060.00617.25
8.1.190.0030.00617.35
8.1.180.0060.00318.10
8.1.170.0040.00418.84
8.1.160.0040.00419.00
8.1.150.0080.00019.13
8.1.140.0050.00320.46
8.1.130.0000.00720.45
8.1.120.0000.00717.74
8.1.110.0040.00417.75
8.1.100.0040.00417.61
8.1.90.0050.00317.71
8.1.80.0020.00517.76
8.1.70.0070.00017.61
8.1.60.0030.00617.82
8.1.50.0000.00817.77
8.1.40.0070.00017.70
8.1.30.0080.00617.83
8.1.20.0030.00617.82
8.1.10.0040.00417.77
8.1.00.0050.00217.57
8.0.300.0060.00320.32
8.0.290.0000.00717.00
8.0.280.0030.00318.65
8.0.270.0040.00417.55
8.0.260.0030.00318.65
8.0.250.0030.00317.16
8.0.240.0050.00317.13
8.0.230.0040.00417.10
8.0.220.0000.00717.11
8.0.210.0070.00017.05
8.0.200.0030.00317.21
8.0.190.0030.00517.04
8.0.180.0030.00617.21
8.0.170.0040.00417.14
8.0.160.0050.00517.17
8.0.150.0050.00217.07
8.0.140.0030.00617.17
8.0.130.0000.00513.48
8.0.120.0040.00417.11
8.0.110.0050.00317.11
8.0.100.0000.00717.17
8.0.90.0030.00417.02
8.0.80.0080.00516.98
8.0.70.0040.00417.12
8.0.60.0040.00417.11
8.0.50.0000.00817.13
8.0.30.0170.01017.31
8.0.20.0130.00717.33
8.0.10.0030.00517.23
8.0.00.0080.01017.03
7.4.330.0020.00215.55
7.4.320.0000.00716.72
7.4.300.0030.00316.87
7.4.290.0030.00316.78
7.4.280.0050.00316.77
7.4.270.0000.00716.81
7.4.260.0080.00016.58
7.4.250.0020.00516.83
7.4.240.0070.00016.69
7.4.230.0070.00016.89
7.4.220.0040.00416.74
7.4.210.0090.00716.72
7.4.200.0030.00316.80
7.4.160.0070.00916.65
7.4.140.0100.00717.86
7.4.130.0100.01316.57
7.4.120.0110.00616.83
7.4.110.0030.01316.66
7.4.100.0060.01816.58
7.4.90.0140.00316.52
7.4.80.0060.01819.39
7.4.70.0060.01216.69
7.4.60.0060.01016.63
7.4.50.0000.01516.73
7.4.40.0100.00716.84
7.4.00.0030.01215.00
7.3.330.0000.00613.41
7.3.320.0030.00313.34
7.3.310.0030.00316.49
7.3.300.0030.00316.55
7.3.290.0080.00016.52
7.3.280.0080.00616.55
7.3.260.0090.00916.64
7.3.240.0120.00816.61
7.3.230.0060.01016.47
7.3.210.0060.01216.75
7.3.200.0030.01316.56
7.3.190.0170.00316.75
7.3.180.0190.00316.59
7.3.170.0030.01616.58
7.3.160.0110.01116.88
7.3.30.0200.01014.87
7.3.20.0150.00714.77
7.3.10.0150.00914.51
7.3.00.0130.00414.78
7.2.330.0180.00017.00
7.2.320.0180.00016.69
7.2.310.0040.01216.83
7.2.300.0060.01216.95
7.2.290.0030.01316.88
7.2.160.0060.01915.08
7.2.151.5300.00715.04
7.2.140.0190.00614.82
7.2.130.0410.00614.94
7.2.120.1130.00315.05
7.2.110.0070.01314.81
7.2.100.0250.00915.09
7.2.90.1580.01014.60
7.2.80.0250.00415.35
7.2.70.1520.00315.00
7.2.60.0090.00915.23
7.2.50.0570.00615.02
7.2.40.0540.00315.05
7.2.30.2360.00315.15
7.2.20.0890.00315.04
7.2.10.2340.01014.81
7.2.00.0340.00315.27
7.1.270.4220.02014.09
7.1.260.1170.01314.25
7.1.250.0260.00613.52

preferences:
105.96 ms | 1407 KiB | 5 Q