3v4l.org

run code in 300+ PHP versions simultaneously
<?php $target_days = mktime(0,0,0,11,21,2014);// modify the birth day 12/31/2013 $today = time();$diff_days = ($target_days - $today); $days = (int)($diff_days/86400); print "Days till next birthday: $days days!"; ?>

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)
7.3.10.0090.00016.86
7.3.00.0030.01016.85
7.2.130.0110.00016.89
7.2.120.0030.00916.99
7.2.110.0060.00617.06
7.2.100.0030.00916.91
7.2.90.0040.00716.67
7.2.80.0060.00616.96
7.2.70.0070.00717.04
7.2.60.0050.01016.95
7.2.50.0130.00417.00
7.2.40.0100.00316.70
7.2.30.0030.00717.01
7.2.20.0050.00516.93
7.2.10.0100.00017.00
7.2.00.0080.00816.84
7.1.250.0030.00715.82
7.1.200.0070.00315.80
7.1.70.0000.00717.14
7.1.60.0730.00315.37
7.1.50.0130.00717.23
7.1.00.0030.07322.35
7.0.200.0060.00916.97
7.0.140.0000.07322.18
7.0.90.0000.07021.70
7.0.80.0000.07721.76
7.0.70.0070.07721.68
7.0.60.0030.07321.88
7.0.50.0030.05022.09
7.0.40.0000.05020.13
7.0.30.0070.08019.96
7.0.20.0000.07320.12
7.0.10.0070.04720.07
7.0.00.0100.08020.04
5.6.280.0070.07020.77
5.6.240.0030.08020.67
5.6.230.0000.05720.65
5.6.220.0100.07320.67
5.6.210.0070.05720.46
5.6.200.0030.08721.08
5.6.190.0100.07021.03
5.6.180.0070.03721.04
5.6.170.0100.07721.09
5.6.160.0000.06021.00
5.6.150.0070.08021.07
5.6.140.0000.07320.93
5.6.130.0000.07721.07
5.6.120.0000.09021.04
5.6.110.0130.07021.05
5.6.100.0100.05321.03
5.6.90.0100.07021.05
5.6.80.0070.06320.31
5.6.70.0030.08020.38
5.6.60.0030.06320.32
5.6.50.0100.04320.39
5.6.40.0070.06320.46
5.6.30.0030.06020.38
5.6.20.0000.08020.48
5.6.10.0100.07320.28
5.6.00.0070.07320.36
5.5.380.0000.07320.40
5.5.370.0030.06720.34
5.5.360.0070.06020.33
5.5.350.0030.08320.44
5.5.340.0000.08020.85
5.5.330.0070.04320.79
5.5.320.0100.05720.82
5.5.310.0130.07320.88
5.5.300.0100.04320.91
5.5.290.0030.04720.92
5.5.280.0030.08020.82
5.5.270.0000.09020.89
5.5.260.0030.08320.81
5.5.250.0070.06720.63
5.5.240.0070.05020.09
5.5.230.0100.07320.15
5.5.220.0030.07720.09
5.5.210.0030.05020.17
5.5.200.0100.05020.21
5.5.190.0030.08020.10
5.5.180.0100.06720.18
5.5.160.0130.06020.24
5.5.150.0030.08020.07
5.5.140.0000.08320.21
5.5.130.0030.03720.16
5.5.120.0030.08020.26
5.5.110.0100.03720.20
5.5.100.0030.04720.13
5.5.90.0030.04320.16
5.5.80.0000.05720.09
5.5.70.0100.06020.02
5.5.60.0030.07020.05
5.5.50.0070.04320.10
5.5.40.0070.07320.14
5.5.30.0100.03720.04
5.5.20.0000.08020.14
5.5.10.0070.07720.07
5.5.00.0000.07719.99
5.4.450.0000.08019.38
5.4.440.0000.05019.38
5.4.430.0030.08019.29
5.4.420.0100.03719.35
5.4.410.0030.04719.22
5.4.400.0030.05719.06
5.4.390.0030.06019.02
5.4.380.0070.07018.96
5.4.370.0000.08319.08
5.4.360.0100.07319.14
5.4.350.0070.07019.05
5.4.340.0000.08019.23
5.4.320.0030.07319.05
5.4.310.0130.06318.95
5.4.300.0100.04019.09
5.4.290.0070.03718.89
5.4.280.0000.04019.07
5.4.270.0000.08319.05
5.4.260.0070.05319.02
5.4.250.0000.08019.02
5.4.240.0070.07018.96
5.4.230.0030.07319.08
5.4.220.0000.07018.78
5.4.210.0000.04318.89
5.4.200.0030.08319.11
5.4.190.0030.06719.10
5.4.180.0100.06019.02
5.4.170.0100.04018.77
5.4.160.0070.04719.10
5.4.150.0000.08019.05
5.4.140.0070.07016.18
5.4.130.0000.04316.31
5.4.120.0000.07316.38
5.4.110.0030.06016.28
5.4.100.0000.04316.36
5.4.90.0030.03716.26
5.4.80.0030.03316.43
5.4.70.0030.03316.29
5.4.60.0030.03316.32
5.4.50.0000.03316.33
5.4.40.0000.04316.33
5.4.30.0000.03316.18
5.4.20.0000.05316.18
5.4.10.0000.03716.30
5.4.00.0000.03315.51
5.3.290.0000.08014.52
5.3.280.0030.07314.45
5.3.270.0070.06714.61
5.3.260.0030.07314.59
5.3.250.0000.08014.59
5.3.240.0070.07314.54
5.3.230.0000.04314.55
5.3.220.0030.03314.56
5.3.210.0000.06314.42
5.3.200.0000.07714.55
5.3.190.0000.03714.56
5.3.180.0070.03014.52
5.3.170.0000.04014.39
5.3.160.0000.03714.55
5.3.150.0030.03314.42
5.3.140.0000.03714.46
5.3.130.0000.03714.38
5.3.120.0000.03714.40
5.3.110.0000.04014.36
5.3.100.0000.03713.98
5.3.90.0000.03714.00
5.3.80.0000.03713.97
5.3.70.0000.04313.93
5.3.60.0030.03313.96
5.3.50.0000.03713.93
5.3.40.0000.07013.79
5.3.30.0030.05013.86
5.3.20.0030.05713.63
5.3.10.0000.05313.64
5.3.00.0000.05313.59
5.2.170.0000.06011.13
5.2.160.0000.06311.14
5.2.150.0030.05711.15
5.2.140.0000.06710.97
5.2.130.0000.03011.05
5.2.120.0000.03011.01
5.2.110.0000.02710.93
5.2.100.0000.02711.09
5.2.90.0030.03011.11
5.2.80.0000.03011.05
5.2.70.0000.03010.89
5.2.60.0000.03011.02
5.2.50.0000.03011.04
5.2.40.0000.03710.91
5.2.30.0000.02710.95
5.2.20.0030.02710.88
5.2.10.0100.02310.87
5.2.00.0000.04710.72
5.1.60.0000.02710.29
5.1.50.0000.02310.29
5.1.40.0000.02310.29
5.1.30.0030.02310.45
5.1.20.0070.02710.29
5.1.10.0000.02710.29
5.1.00.0000.03010.29
5.0.50.0000.02010.29
5.0.40.0030.02010.29
5.0.30.0030.03310.29
5.0.20.0000.02010.29
5.0.10.0000.02010.29
5.0.00.0070.02310.29
4.4.90.0000.01310.29
4.4.80.0000.01710.29
4.4.70.0000.01710.29
4.4.60.0000.01710.29
4.4.50.0000.01310.29
4.4.40.0000.04010.29
4.4.30.0000.01710.29
4.4.20.0030.01010.29
4.4.10.0030.01710.29
4.4.00.0000.02310.29
4.3.110.0000.01710.29
4.3.100.0000.01710.29
4.3.90.0030.01310.29
4.3.80.0000.02310.29
4.3.70.0070.00710.29
4.3.60.0000.01710.29
4.3.50.0000.01310.29
4.3.40.0030.03710.29
4.3.30.0000.01310.29
4.3.20.0000.01710.29
4.3.10.0000.01310.29
4.3.00.0000.01310.29

preferences:
34.77 ms | 400 KiB | 5 Q