3v4l.org

run code in 300+ PHP versions simultaneously
<?php $timeStamp = strtotime(time()); $ayer = time() - 1 * 24 * 60 * 60; $ayer = 1377921600; echo PHP_EOL; echo date(DATE_ATOM, $ayer);

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)
7.2.00.0040.00819.14
7.1.100.0000.01118.14
7.1.70.0030.00317.15
7.1.60.0060.01319.32
7.1.50.0130.01016.75
7.1.00.0000.08022.43
7.0.200.0040.00716.88
7.0.140.0070.07021.95
7.0.100.0000.08320.02
7.0.90.0070.05019.99
7.0.80.0100.08320.11
7.0.70.0100.07319.84
7.0.60.0070.08019.88
7.0.50.0230.07720.28
7.0.40.0030.05020.04
7.0.30.0100.09020.18
7.0.20.0100.08020.15
7.0.10.0100.07320.09
7.0.00.0030.08320.07
5.6.280.0030.07321.11
5.6.250.0100.08320.62
5.6.240.0100.04320.63
5.6.230.0100.07720.74
5.6.220.0130.07720.61
5.6.210.0100.05320.67
5.6.200.0030.08721.09
5.6.190.0200.07321.16
5.6.180.0100.06320.93
5.6.170.0130.08020.93
5.6.160.0100.08021.11
5.6.150.0030.06021.02
5.6.140.0030.05320.94
5.6.130.0070.08020.94
5.6.120.0130.07321.01
5.6.110.0100.04321.02
5.6.100.0070.08721.05
5.6.90.0030.09321.08
5.6.80.0000.09020.46
5.6.70.0070.08020.32
5.6.60.0100.07020.49
5.6.50.0070.06720.44
5.6.40.0000.05320.27
5.6.30.0070.06320.39
5.6.20.0100.09020.42
5.6.10.0230.04320.52
5.6.00.0070.07720.36
5.5.380.0070.05720.31
5.5.370.0100.08020.53
5.5.360.0100.07320.39
5.5.350.0070.04720.45
5.5.340.0100.07720.85
5.5.330.0070.08020.79
5.5.320.0070.04720.82
5.5.310.0200.07020.63
5.5.300.0100.07320.86
5.5.290.0100.07720.76
5.5.280.0070.08720.63
5.5.270.0030.05020.86
5.5.260.0070.08020.75
5.5.250.0000.05020.54
5.5.240.0100.04020.15
5.5.230.0130.06020.24
5.5.220.0070.07720.12
5.5.210.0130.06720.01
5.5.200.0130.06020.23
5.5.190.0000.09020.14
5.5.180.0030.06020.10
5.5.160.0100.06320.11
5.5.150.0100.04320.13
5.5.140.0070.07720.14
5.5.130.0270.04720.23
5.5.120.0070.08020.22
5.5.110.0100.05320.22
5.5.100.0030.07720.04
5.5.90.0030.08320.14
5.5.80.0070.05720.00
5.5.70.0070.07019.99
5.5.60.0030.04320.13
5.5.50.0100.07320.15
5.5.40.0030.05720.14
5.5.30.0030.05020.04
5.5.20.0070.03720.03
5.5.10.0130.07019.96
5.5.00.0000.08020.09
5.4.450.0200.03719.31
5.4.440.0070.04719.42
5.4.430.0170.07019.35
5.4.420.0070.08019.36
5.4.410.0000.09019.27
5.4.400.0070.07019.12
5.4.390.0030.07718.95
5.4.380.0000.08018.98
5.4.370.0070.07718.83
5.4.360.0100.07718.96
5.4.350.0000.07318.92
5.4.340.0030.05019.06
5.4.320.0070.04319.23
5.4.310.0030.04318.96
5.4.300.0100.03319.05
5.4.290.0100.07719.12
5.4.280.0130.07019.23
5.4.270.0030.08018.96
5.4.260.0130.03718.90
5.4.250.0170.04719.02
5.4.240.0170.06719.05
5.4.230.0070.07718.79
5.4.220.0030.04018.78
5.4.210.0000.08019.13
5.4.200.0070.07718.95
5.4.190.0130.03719.11
5.4.180.0070.04319.04
5.4.170.0000.08719.16
5.4.160.0000.05318.96
5.4.150.0030.08019.09
5.4.140.0030.04316.34
5.4.130.0030.05716.41
5.4.120.0070.04316.32
5.4.110.0030.06716.26
5.4.100.0130.06016.27
5.4.90.0070.06716.28
5.4.80.0170.03016.45
5.4.70.0070.06716.40
5.4.60.0070.07016.25
5.4.50.0030.06316.18
5.4.40.0130.06716.45
5.4.30.0100.06316.19
5.4.20.0130.06016.41
5.4.10.0030.04016.31
5.4.00.0030.06015.72
5.3.290.0070.04314.64
5.3.280.0130.04714.58
5.3.270.0070.07314.56
5.3.260.0070.08014.42
5.3.250.0130.07014.43
5.3.240.0070.07714.61
5.3.230.0100.06714.55
5.3.220.0030.04714.38
5.3.210.0000.07714.57
5.3.200.0130.06314.41
5.3.190.0130.05714.41
5.3.180.0070.07314.53
5.3.170.0200.06314.42
5.3.160.0030.03714.52
5.3.150.0070.07714.39
5.3.140.0100.07014.54
5.3.130.0130.06714.48
5.3.120.0100.05314.40
5.3.110.0000.04314.50
5.3.100.0070.08013.87
5.3.90.0100.06713.84
5.3.80.0100.07013.95
5.3.70.0030.07713.99
5.3.60.0130.06713.86
5.3.50.0000.04713.89
5.3.40.0070.07013.85
5.3.30.0100.07313.89
5.3.20.0070.05013.67
5.3.10.0000.05713.42
5.3.00.0100.06313.41
5.2.170.0070.06311.14
5.2.160.0000.07011.21
5.2.150.0030.06311.18
5.2.140.0030.06010.96
5.2.130.0070.05711.16
5.2.120.0030.05011.12
5.2.110.0000.05311.09
5.2.100.0100.04310.93
5.2.90.0030.03311.06
5.2.80.0000.03711.01
5.2.70.0030.04011.04
5.2.60.0030.03311.00
5.2.50.0100.04010.80
5.2.40.0130.02710.82
5.2.30.0030.05310.96
5.2.20.0030.04311.01
5.2.10.0170.04010.86
5.2.00.0030.05310.71
5.1.60.0070.04710.29
5.1.50.0030.03710.29
5.1.40.0030.05710.29
5.1.30.0100.04710.39
5.1.20.0070.05710.45
5.1.10.0070.05010.29
5.1.00.0030.05010.29
5.0.50.0030.04710.29
5.0.40.0100.03710.29
5.0.30.0030.07710.29
5.0.20.0030.04710.29
5.0.10.0000.04010.29
5.0.00.0100.06010.29
4.4.90.0030.03010.29
4.4.80.0030.03310.29
4.4.70.0000.03310.29
4.4.60.0070.03310.29
4.4.50.0030.03310.29
4.4.40.0000.05310.29
4.4.30.0000.03710.29
4.4.20.0030.03710.29
4.4.10.0100.02710.29
4.4.00.0030.05310.29
4.3.110.0030.03310.29
4.3.100.0030.03710.29
4.3.90.0000.03310.29
4.3.80.0000.04710.29
4.3.70.0070.03010.29
4.3.60.0000.03010.29
4.3.50.0000.02310.29
4.3.40.0070.04710.29
4.3.30.0030.03310.29
4.3.20.0000.03010.29
4.3.10.0000.03710.29
4.3.00.0000.02710.29

preferences:
27.56 ms | 401 KiB | 5 Q