3v4l.org

run code in 300+ PHP versions simultaneously
<? date_default_timezone_set("America/New_York"); $timeStamp = 1352008800; $date= date(DateTime::ISO8601, $timeStamp); $dateTime = new DateTime(); $dateTime->setTimestamp($timeStamp); $dateFormat = date_format($dateTime, DateTime::ISO8601); echo "Date: $date DateFormat: $dateFormat\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)
8.3.60.0120.00618.18
8.3.50.0170.00321.14
8.3.40.0110.00318.70
8.3.30.0140.00420.18
8.3.20.0040.00420.29
8.3.10.0080.00021.01
8.3.00.0070.00023.48
8.2.180.0110.00316.63
8.2.170.0120.00322.96
8.2.160.0070.00720.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0040.00420.93
8.2.110.0030.00619.02
8.2.100.0120.00017.78
8.2.90.0040.00419.09
8.2.80.0070.00017.97
8.2.70.0030.00517.38
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0000.00818.22
8.2.30.0040.00419.31
8.2.20.0030.00517.39
8.2.10.0030.00517.61
8.2.00.0000.00817.61
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.91
8.1.230.0060.00620.89
8.1.220.0000.00818.77
8.1.210.0030.00619.07
8.1.200.0060.00317.13
8.1.190.0070.00017.38
8.1.180.0000.00818.10
8.1.170.0000.00918.72
8.1.160.0000.00718.66
8.1.150.0040.00418.49
8.1.140.0060.00317.25
8.1.130.0040.00417.80
8.1.120.0030.00417.23
8.1.110.0040.00417.37
8.1.100.0000.00817.18
8.1.90.0020.00517.31
8.1.80.0000.00717.22
8.1.70.0000.00917.31
8.1.60.0050.00317.36
8.1.50.0040.00417.33
8.1.40.0050.00217.41
8.1.30.0070.00017.50
8.1.20.0000.00817.42
8.1.10.0000.00717.45
8.1.00.0050.00317.29
8.0.300.0000.00819.86
8.0.290.0080.00017.16
8.0.280.0070.00018.38
8.0.270.0040.00417.06
8.0.260.0070.00016.80
8.0.250.0070.00016.71
8.0.240.0000.00816.73
8.0.230.0070.00016.86
8.0.220.0030.00316.70
8.0.210.0070.00016.63
8.0.200.0000.00616.83
8.0.190.0000.00816.70
8.0.180.0040.00416.71
8.0.170.0040.00416.75
8.0.160.0070.00016.74
8.0.150.0070.00016.66
8.0.140.0040.00416.61
8.0.130.0000.00613.46
8.0.120.0040.00416.71
8.0.110.0040.00416.77
8.0.100.0040.00416.64
8.0.90.0070.00016.65
8.0.80.0100.01016.71
8.0.70.0000.00816.61
8.0.60.0000.00816.80
8.0.50.0040.00416.73
8.0.30.0070.01217.01
8.0.20.0110.00817.40
8.0.10.0030.00316.77
8.0.00.0090.00916.60
7.4.330.0000.00616.81
7.4.320.0030.00316.50
7.4.300.0060.00016.48
7.4.290.0000.00716.52
7.4.280.0000.00616.34
7.4.270.0030.00316.51
7.4.260.0050.00013.24
7.4.250.0070.00016.36
7.4.240.0000.00716.48
7.4.230.0030.00316.56
7.4.220.0110.01416.51
7.4.210.0060.00816.45
7.4.200.0070.00016.38
7.4.190.0040.00416.32
7.4.160.0080.00816.35
7.4.150.0130.00317.40
7.4.140.0080.01117.86
7.4.130.0130.00516.28
7.4.120.0130.00516.40
7.4.110.0070.01016.50
7.4.100.0160.00616.39
7.4.90.0140.00316.48
7.4.80.0140.00319.39
7.4.70.0110.00616.34
7.4.60.0130.00916.48
7.4.50.0080.00016.25
7.4.40.0060.00622.77
7.4.30.0100.00716.28
7.4.00.0030.01114.73
7.3.330.0030.00313.22
7.3.320.0000.00513.23
7.3.310.0030.00315.98
7.3.300.0030.00316.18
7.3.290.0130.00016.13
7.3.280.0100.00916.18
7.3.270.0100.00717.40
7.3.260.0080.01118.24
7.3.250.0130.00616.38
7.3.240.0000.01616.13
7.3.230.0090.00916.43
7.3.210.0060.01116.39
7.3.200.0090.00919.39
7.3.190.0030.01316.20
7.3.180.0030.01316.15
7.3.170.0060.01116.27
7.3.160.0120.00616.48
7.3.120.0090.00614.44
7.2.330.0090.00916.30
7.2.320.0120.01216.59
7.2.310.0090.01216.29
7.2.300.0070.01016.50
7.2.290.0000.01616.29
7.2.00.0070.00719.43
7.1.100.0000.01218.26
7.1.70.0030.00617.08
7.1.60.0140.01119.17
7.1.50.0100.01016.95
7.1.00.0030.06722.35
7.0.200.0000.00717.12
7.0.140.0030.07322.01
7.0.80.0600.08019.95
7.0.70.0070.08719.85
7.0.60.0400.04719.98
7.0.50.0330.02720.13
7.0.40.0030.04020.11
7.0.30.0200.04320.14
7.0.20.0100.07720.14
7.0.10.0130.07320.16
7.0.00.0100.08019.95
5.6.280.0070.06721.11
5.6.230.0130.07320.62
5.6.220.0130.05720.64
5.6.210.0100.03720.65
5.6.200.0030.04320.95
5.6.190.0100.05721.03
5.6.180.0030.04021.05
5.6.170.0030.03721.05
5.6.160.0030.08021.11
5.6.150.0100.07721.16
5.6.140.0000.04021.03
5.6.130.0100.04021.09
5.6.120.0030.04320.94
5.6.110.0130.03721.03
5.6.100.0000.06721.09
5.6.90.0000.04721.06
5.6.80.0030.04020.48
5.6.70.0030.05020.33
5.6.60.0030.04320.41
5.6.50.0070.03320.48
5.6.40.0070.03720.31
5.6.30.0100.06320.29
5.6.20.0030.04720.52
5.6.10.0070.04720.42
5.6.00.0000.04320.30
5.5.370.0100.06720.37
5.5.360.0030.04320.48
5.5.350.0100.07320.39
5.5.340.0130.03020.92
5.5.330.0070.03320.89
5.5.320.0100.04720.64
5.5.310.0130.02720.88
5.5.300.0030.06320.91
5.5.290.0100.03720.73
5.5.280.0130.04720.86
5.5.270.0000.04720.76
5.5.260.0070.05020.63
5.5.250.0030.04020.60
5.5.240.0070.03320.11
5.5.230.0070.03720.26
5.5.220.0030.04320.24
5.5.210.0030.04320.29
5.5.200.0030.04320.22
5.5.190.0030.04019.99
5.5.180.0030.03320.08
5.5.160.0030.06720.27
5.5.150.0100.03320.03
5.5.140.0100.05720.21
5.5.130.0000.03720.15
5.5.120.0100.03320.21
5.5.110.0000.04319.98
5.5.100.0030.05320.15
5.5.90.0000.04020.15
5.5.80.0130.05720.07
5.5.70.0100.03020.15
5.5.60.0070.07720.07
5.5.50.0030.07019.91
5.5.40.0030.08019.89
5.5.30.0130.03720.14
5.5.20.0100.06019.95
5.5.10.0130.06320.02
5.5.00.0030.06720.04
5.4.450.0000.08319.29
5.4.440.0030.04019.35
5.4.430.0030.03319.50
5.4.420.0070.08019.11
5.4.410.0070.03719.09
5.4.400.0000.04018.95
5.4.390.0030.04018.79
5.4.380.0030.04019.09
5.4.370.0030.04019.12
5.4.360.0030.07719.12
5.4.350.0100.02719.14
5.4.340.0070.06019.07
5.4.320.0070.07018.98
5.4.310.0070.03719.22
5.4.300.0070.03719.07
5.4.290.0000.03718.83
5.4.280.0070.03019.07
5.4.270.0030.03718.94
5.4.260.0070.03019.02
5.4.250.0030.03718.80
5.4.240.0000.04019.08
5.4.230.0000.04718.91
5.4.220.0170.07019.11
5.4.210.0000.05019.05
5.4.200.0100.07719.12
5.4.190.0200.06719.11
5.4.180.0000.08718.89
5.4.170.0130.06318.91
5.4.160.0030.05019.05
5.4.150.0030.04019.00
5.4.140.0100.06316.32
5.4.130.0130.07016.38
5.4.120.0130.07316.41
5.4.110.0070.07316.35
5.4.100.0130.06716.47
5.4.90.0170.06316.48
5.4.80.0130.07016.29
5.4.70.0170.06316.36
5.4.60.0030.07016.30
5.4.50.0030.07316.19
5.4.40.0030.08016.21
5.4.30.0000.05016.46
5.4.20.0030.08016.29
5.4.10.0270.05316.42
5.4.00.0070.07715.73
5.3.290.0030.05314.64
5.3.280.0030.04714.60
5.3.270.0070.07314.59
5.3.260.0100.07714.57
5.3.250.0030.04714.46
5.3.240.0100.07714.57
5.3.230.0000.06014.41
5.3.220.0130.06014.55
5.3.210.0070.07714.55
5.3.200.0100.07314.38
5.3.190.0070.07314.55
5.3.180.0030.07314.38
5.3.170.0100.06714.57
5.3.160.0130.07314.56
5.3.150.0070.08014.57
5.3.140.0030.04714.54
5.3.130.0030.08014.36
5.3.120.0030.06314.39
5.3.110.0030.07014.49
5.3.100.0070.07014.02
5.3.90.0030.07313.88
5.3.80.0070.05013.92
5.3.70.0130.06013.95
5.3.60.0030.07713.77
5.3.50.0030.07313.81
5.3.40.0030.08013.90
5.3.30.0130.06713.86
5.3.20.0070.05713.59
5.3.10.0000.07713.59
5.3.00.0030.08013.59
5.2.170.0000.06311.12
5.2.160.0100.05710.96
5.2.150.0000.06710.98
5.2.140.0000.06711.18
5.2.130.0030.06010.95
5.2.120.0000.04311.08
5.2.110.0100.05710.93
5.2.100.0100.05711.09
5.2.90.0070.05311.14
5.2.80.0100.05311.14
5.2.70.0100.04311.05
5.2.60.0070.06710.89
5.2.50.0070.06310.99
5.2.40.0100.05710.80
5.2.30.0070.04311.02
5.2.20.0030.06010.88
5.2.10.0070.06010.88
5.2.00.0070.06010.75
5.1.60.0030.0539.99
5.1.50.0070.0309.86
5.1.40.0100.04710.02
5.1.30.0100.05010.15
5.1.20.0100.04710.40
5.1.10.0000.0439.94
5.1.00.0070.0539.90
5.0.50.0000.0438.55
5.0.40.0000.0408.39
5.0.30.0100.0538.20
5.0.20.0030.0438.30
5.0.10.0030.0438.14
5.0.00.0000.0438.26
4.4.90.0000.0237.40
4.4.80.0070.0307.40
4.4.70.0000.0407.40
4.4.60.0030.0377.40
4.4.50.0000.0377.40
4.4.40.0000.0437.40
4.4.30.0000.0377.40
4.4.20.0030.0337.40
4.4.10.0000.0377.40
4.4.00.0000.0577.40
4.3.110.0000.0307.40
4.3.100.0000.0377.40
4.3.90.0070.0307.40
4.3.80.0000.0577.40
4.3.70.0000.0337.40
4.3.60.0000.0337.40
4.3.50.0070.0307.40
4.3.40.0070.0507.40
4.3.30.0070.0237.40
4.3.20.0070.0307.40
4.3.10.0070.0307.40
4.3.00.0000.0377.40

preferences:
44.2 ms | 400 KiB | 5 Q