3v4l.org

run code in 300+ PHP versions simultaneously
<?php $Y= new DateTime(); $X= new DateTime('2000-01-01'); echo($X->format('O') . "\n"); echo(new DateTimeZone($X->format('e')) . "\n"); echo($X->format('d/m/Y') . "\n"); $X= new DateTime('@' . $X->format('U'),new DateTimeZone($X->format('e'))); echo($X->format('d/m/Y') . "\n"); echo($X->format('O') . "\n"); echo(new DateTimeZone($X->format('e')) . "\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)
8.3.60.0110.00418.43
8.3.50.0130.00821.21
8.3.40.0040.01119.08
8.3.30.0070.00719.23
8.3.20.0000.00720.35
8.3.10.0040.00421.79
8.3.00.0040.00422.45
8.2.180.0150.00016.75
8.2.170.0140.00022.96
8.2.160.0040.01119.09
8.2.150.0000.00924.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.38
8.2.110.0000.01020.56
8.2.100.0080.00418.22
8.2.90.0050.00219.21
8.2.80.0030.00617.97
8.2.70.0040.00417.88
8.2.60.0060.00318.05
8.2.50.0030.00518.07
8.2.40.0080.00019.95
8.2.30.0040.00418.21
8.2.20.0020.00517.94
8.2.10.0030.00517.90
8.2.00.0060.00617.81
8.1.280.0030.01425.92
8.1.270.0050.00322.19
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.54
8.1.230.0120.00020.83
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0000.01017.47
8.1.190.0000.00917.52
8.1.180.0040.00418.87
8.1.170.0000.00918.71
8.1.160.0020.00522.18
8.1.150.0090.00018.85
8.1.140.0000.00717.57
8.1.130.0000.00817.95
8.1.120.0030.00317.70
8.1.110.0040.00417.71
8.1.100.0040.00417.56
8.1.90.0030.00517.68
8.1.80.0030.00317.59
8.1.70.0040.00417.68
8.1.60.0000.00817.63
8.1.50.0030.00517.61
8.1.40.0000.00817.71
8.1.30.0030.00617.70
8.1.20.0040.00417.74
8.1.10.0040.00417.62
8.1.00.0040.00417.67
8.0.300.0050.00218.77
8.0.290.0050.00217.12
8.0.280.0000.00718.53
8.0.270.0070.00017.27
8.0.260.0030.00316.98
8.0.250.0040.00417.13
8.0.240.0090.00317.25
8.0.230.0030.00317.16
8.0.220.0040.00417.11
8.0.210.0000.00717.09
8.0.200.0000.00717.27
8.0.190.0030.00617.20
8.0.180.0040.00417.15
8.0.170.0050.00317.13
8.0.160.0030.00517.24
8.0.150.0000.00717.03
8.0.140.0030.00617.16
8.0.130.0050.00013.60
8.0.120.0040.00417.13
8.0.110.0020.00517.00
8.0.100.0040.00417.04
8.0.90.0040.00417.29
8.0.80.0030.01317.05
8.0.70.0000.00717.25
8.0.60.0000.00716.92
8.0.50.0060.00317.17
8.0.30.0110.00817.09
8.0.20.0130.00917.42
8.0.10.0040.00417.14
8.0.00.0120.01017.04
7.4.330.0000.00615.00
7.4.320.0060.00016.55
7.4.300.0000.00616.68
7.4.290.0040.00416.70
7.4.280.0040.00416.77
7.4.270.0070.00016.66
7.4.260.0030.00316.67
7.4.250.0050.00216.61
7.4.240.0000.00816.72
7.4.230.0000.00816.60
7.4.220.0110.00816.56
7.4.210.0060.01016.70
7.4.200.0030.00316.46
7.4.190.0080.00016.83
7.4.160.0030.01316.73
7.4.150.0070.01117.40
7.4.140.0140.00517.86
7.4.130.0050.01216.78
7.4.120.0070.01216.71
7.4.110.0110.00616.70
7.4.100.0120.00916.79
7.4.90.0100.00716.70
7.4.80.0220.01119.39
7.4.70.0030.01316.71
7.4.60.0100.01016.74
7.4.50.0060.00316.43
7.4.40.0060.00922.77
7.4.30.0070.01416.86
7.4.10.0030.01316.70
7.4.00.0040.01115.97
7.3.330.0050.00013.24
7.3.320.0030.00313.29
7.3.310.0000.00716.50
7.3.300.0030.00316.43
7.3.290.0070.00716.37
7.3.280.0070.00716.40
7.3.270.0110.00617.40
7.3.260.0110.00716.55
7.3.250.0080.00816.67
7.3.240.0140.00316.57
7.3.230.0150.00316.47
7.3.210.0110.00716.54
7.3.200.0060.01219.39
7.3.190.0070.01516.39
7.3.180.0030.01316.57
7.3.170.0100.01016.60
7.3.160.0080.00816.52
7.3.130.0120.00816.60
7.3.120.0060.01115.76
7.3.110.0070.00716.64
7.3.100.0090.00316.78
7.3.90.0060.01316.67
7.3.80.0090.00916.34
7.3.70.0000.01116.47
7.3.60.0000.01916.47
7.3.50.0070.00716.53
7.3.40.0030.00916.61
7.3.30.0000.01316.52
7.3.20.0090.00618.18
7.3.10.0050.00717.18
7.3.00.0060.00717.36
7.2.330.0070.01016.70
7.2.320.0090.01516.54
7.2.310.0140.00316.73
7.2.300.0030.01317.00
7.2.290.0070.01016.92
7.2.260.0100.01017.00
7.2.250.0110.01116.81
7.2.240.0060.00916.55
7.2.230.0040.01216.92
7.2.220.0100.01016.40
7.2.210.0090.00916.63
7.2.200.0140.00416.62
7.2.190.0040.00816.62
7.2.180.0040.01116.64
7.2.170.0030.00716.55
7.2.160.0040.01116.70
7.2.150.0070.00718.52
7.2.140.0030.00918.61
7.2.130.0100.00417.52
7.2.120.0060.00717.46
7.2.110.0070.00617.55
7.2.100.0070.00617.41
7.2.90.0070.00717.64
7.2.80.0090.00617.55
7.2.70.0060.00617.54
7.2.60.0060.00717.20
7.2.50.0080.00617.55
7.2.40.0050.00717.52
7.2.30.0050.00917.59
7.2.20.0070.00817.54
7.2.10.0060.00617.55
7.2.00.0040.00817.94
7.1.330.0060.00617.25
7.1.320.0060.00617.29
7.1.310.0070.00717.31
7.1.300.0090.00017.50
7.1.290.0080.00417.17
7.1.280.0030.00617.36
7.1.270.0040.00817.50
7.1.260.0060.00317.36
7.1.250.0030.00816.40
7.1.240.0050.00917.31
7.1.230.0110.00317.12
7.1.220.0120.00317.18
7.1.210.0090.00617.23
7.1.200.0050.00516.61
7.1.190.0030.01317.34
7.1.180.0120.00017.25
7.1.170.0000.01117.23
7.1.160.0000.00917.39
7.1.150.0080.00417.34
7.1.140.0120.00317.44
7.1.130.0070.00717.41
7.1.120.0070.00717.41
7.1.110.0080.00817.38
7.1.100.0030.00717.64
7.1.90.0070.00717.35
7.1.80.0030.00717.30
7.1.70.0090.00417.27
7.1.60.0090.00518.52
7.1.50.0060.01317.07
7.1.40.0030.01017.22
7.1.30.0060.00917.27
7.1.20.0050.00517.54
7.1.10.0110.00417.22
7.1.00.0030.02719.84
7.0.330.0060.00617.23
7.0.320.0000.01616.98
7.0.310.0030.01017.05
7.0.300.0000.00917.00
7.0.290.0000.01116.89
7.0.280.0070.00317.09
7.0.270.0030.01217.03
7.0.260.0030.01017.13
7.0.250.0080.00817.20
7.0.240.0080.00817.14
7.0.230.0080.00817.12
7.0.220.0040.00716.98
7.0.210.0070.00717.29
7.0.200.0010.01017.11
7.0.190.0100.00017.24
7.0.180.0080.00317.32
7.0.170.0060.00617.10
7.0.160.0040.00817.20
7.0.150.0070.00317.08
7.0.140.0030.04019.51
7.0.130.0080.00617.24
7.0.120.0070.00717.25
7.0.110.0110.00717.11
7.0.100.0000.00916.95
7.0.90.0060.00617.05
7.0.80.0030.01017.09
7.0.70.0110.00717.09
7.0.60.0070.04318.53
7.0.50.0070.04317.47
7.0.40.0100.03117.60
7.0.30.0160.04917.58
7.0.20.0170.02517.67
7.0.10.0190.03117.54
7.0.00.0080.02217.57
5.6.400.0060.00615.96
5.6.390.0070.00316.03
5.6.380.0060.00315.92
5.6.370.0090.00616.17
5.6.360.0090.00616.00
5.6.350.0040.01115.77
5.6.340.0070.01015.99
5.6.330.0040.01115.93
5.6.320.0030.01015.70
5.6.310.0070.00715.76
5.6.300.0030.01316.08
5.6.290.0080.00816.00
5.6.280.0110.03618.43
5.6.270.0030.01315.78
5.6.260.0030.01616.23
5.6.250.0060.00616.00
5.6.240.0040.01115.96
5.6.230.0000.00916.04
5.6.220.0060.01216.02
5.6.210.0030.03118.31
5.6.200.0050.02617.05
5.6.190.0060.03818.27
5.6.180.1730.02818.22
5.6.170.0200.04018.25
5.6.160.0030.02318.20
5.6.150.0050.03117.10
5.6.140.0110.03717.05
5.6.130.0020.02717.00
5.6.120.0060.04118.60
5.6.110.0110.04318.54
5.6.100.0030.03518.48
5.6.90.0050.04718.48
5.6.80.0070.04318.10
5.6.70.0080.04518.14
5.6.60.0040.00715.90
5.6.50.0040.00816.05
5.6.40.0000.01416.13
5.6.30.0040.00815.95
5.6.20.0040.00815.97
5.6.10.0030.01216.05
5.6.00.0000.01015.95
5.5.380.0040.00716.16
5.5.370.0070.00316.07
5.5.360.0000.01415.82
5.5.350.0030.04517.99
5.5.340.0050.02516.83
5.5.330.0050.05018.33
5.5.320.0130.03618.15
5.5.310.0230.03018.02
5.5.300.0040.02516.86
5.5.290.0070.02716.91
5.5.280.0050.03718.47
5.5.270.0030.03818.31
5.5.260.0070.03918.27
5.5.250.0060.02618.19
5.5.240.0070.03918.06
5.5.230.0060.00616.08
5.5.220.0110.00315.61
5.5.210.0100.00015.88
5.5.200.0070.00716.06
5.5.190.0030.00615.84
5.5.180.0000.01115.76
5.5.170.0050.00515.86
5.5.160.0100.00315.73
5.5.150.0120.00615.91
5.5.140.0060.00315.71
5.5.130.0030.00715.86
5.5.120.0040.01415.79
5.5.110.0110.00415.89
5.5.100.0040.01116.04
5.5.90.0070.00716.09
5.5.80.0030.01015.91
5.5.70.0030.01015.50
5.5.60.0100.00315.71
5.5.50.0070.00315.69
5.5.40.0120.00015.88
5.5.30.0100.00715.86
5.5.20.0030.00715.77
5.5.10.0030.00815.94
5.5.00.0070.00315.96
5.4.450.0450.03516.80
5.4.440.0430.03016.73
5.4.430.0410.03116.80
5.4.420.0450.03316.61
5.4.410.0470.03216.72
5.4.400.0620.03516.37
5.4.390.0550.03316.31
5.4.380.0220.02716.36
5.4.370.0130.02516.29
5.4.360.0080.03016.38
5.4.350.0100.02816.28
5.4.340.0100.02716.24
5.4.330.0060.00913.98
5.4.320.0070.02013.22
5.4.310.0070.02413.22
5.4.300.0040.02313.22
5.4.290.0060.02213.22
5.4.280.0050.02113.17
5.4.270.0080.02313.17
5.4.260.0070.03216.36
5.4.250.0120.02516.33
5.4.240.0070.03216.44
5.4.230.0070.03016.34
5.4.220.0100.02816.37
5.4.210.0070.02916.43
5.4.200.0050.03216.33
5.4.190.0050.02916.43
5.4.180.0030.03616.44
5.4.170.0080.02516.33
5.4.160.0090.03916.38
5.4.150.0110.03516.35
5.4.140.0110.02315.14
5.4.130.0100.02615.27
5.4.120.0080.03315.17
5.4.110.0160.02315.28
5.4.100.0080.02915.09
5.4.90.0080.03315.26
5.4.80.0080.03915.16
5.4.70.0100.03615.16
5.4.60.0080.02815.22
5.4.50.0070.02815.05
5.4.40.0070.03115.22
5.4.30.0100.02515.22
5.4.20.0140.02315.10
5.4.10.0070.03015.20
5.4.00.0100.02314.95
5.3.290.0070.02613.39
5.3.280.0100.02514.15
5.3.270.0050.03014.19
5.3.260.0060.02914.24
5.3.250.0080.02614.30
5.3.240.0050.03214.31
5.3.230.0090.02614.30
5.3.220.0110.03214.33
5.3.210.0060.03014.29
5.3.200.0080.03814.24
5.3.190.0070.03714.24
5.3.180.0080.03214.20
5.3.170.0120.04514.21
5.3.160.0090.02314.30
5.3.150.0090.03214.29
5.3.140.0060.04014.29
5.3.130.0100.03714.36
5.3.120.0050.03314.21
5.3.110.0080.02614.21
5.3.100.0120.02313.91
5.3.90.0020.03113.95
5.3.80.0070.03413.94
5.3.70.0100.03213.86
5.3.60.0050.03513.88
5.3.50.0130.03113.97
5.3.40.0110.03313.89
5.3.30.0050.04113.84
5.3.20.0130.03513.85
5.3.10.0030.02813.87
5.3.00.0050.02813.71
5.2.170.0100.04311.07
5.2.160.0130.05311.16
5.2.150.0070.04311.31
5.2.140.0070.04311.07
5.2.130.0130.03711.03
5.2.120.0070.04711.04
5.2.110.0100.03310.87
5.2.100.0030.04711.00
5.2.90.0100.05011.12
5.2.80.0030.04311.09
5.2.70.0130.04711.11
5.2.60.0030.04311.05
5.2.50.0100.05710.93
5.2.40.0030.04311.00
5.2.30.0130.04011.14
5.2.20.0000.04710.73
5.2.10.0030.04310.88
5.2.00.0130.03310.66
5.1.60.0030.0339.92
5.1.50.0030.03310.09
5.1.40.0070.03010.24
5.1.30.0030.03710.34
5.1.20.0000.04010.30
5.1.10.0000.04010.16
5.1.00.0130.03310.31
5.0.50.0070.0278.46
5.0.40.0030.0278.32
5.0.30.0000.0438.16
5.0.20.0030.0278.18
5.0.10.0000.0308.21
5.0.00.0030.0408.12
4.4.90.0030.0207.48
4.4.80.0070.0207.48
4.4.70.0130.0177.48
4.4.60.0130.0207.48
4.4.50.0000.0237.48
4.4.40.0030.0377.48
4.4.30.0070.0177.48
4.4.20.0030.0307.48
4.4.10.0000.0307.48
4.4.00.0070.0277.48
4.3.110.0070.0177.48
4.3.100.0030.0277.48
4.3.90.0000.0237.48
4.3.80.0070.0307.48
4.3.70.0000.0207.48
4.3.60.0000.0237.48
4.3.50.0030.0207.48
4.3.40.0000.0337.48
4.3.30.0030.0207.48
4.3.20.0070.0207.48
4.3.10.0030.0207.48
4.3.00.0200.02010.14

preferences:
48.08 ms | 401 KiB | 5 Q