3v4l.org

run code in 300+ PHP versions simultaneously
<?php $formater = IntlDateFormatter::create('cs_CZ', IntlDateFormatter::MEDIUM, IntlDateFormatter::SHORT); var_dump($formater->format ( new DateTime('now') ));

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)
8.3.60.0040.01220.13
8.3.50.0130.01123.02
8.3.40.0080.01121.27
8.3.30.0030.01321.23
8.3.20.0030.00622.41
8.3.10.0060.00324.11
8.3.00.0060.00325.79
8.2.180.0180.00620.38
8.2.170.0140.00722.96
8.2.160.0120.00322.77
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0050.00524.05
8.2.120.0030.00526.35
8.2.110.0070.00322.44
8.2.100.0060.00621.16
8.2.90.0060.00321.55
8.2.80.0090.00020.63
8.2.70.0050.00520.63
8.2.60.0040.00421.05
8.2.50.0100.00320.88
8.2.40.0060.00324.43
8.2.30.0090.00021.68
8.2.20.0050.00520.90
8.2.10.0040.00421.14
8.2.00.0030.00521.07
8.1.280.0100.01325.92
8.1.270.0100.01024.43
8.1.260.0060.00328.09
8.1.250.0060.00328.09
8.1.240.0070.00324.67
8.1.230.0110.00320.95
8.1.220.0030.00620.89
8.1.210.0060.00320.73
8.1.200.0000.01020.47
8.1.190.0070.00320.37
8.1.180.0040.00420.35
8.1.170.0030.00621.84
8.1.160.0040.00423.13
8.1.150.0060.00321.16
8.1.140.0050.00522.73
8.1.130.0040.00420.89
8.1.120.0040.00420.61
8.1.110.0030.00620.67
8.1.100.0040.00420.66
8.1.90.0040.00420.66
8.1.80.0060.00320.67
8.1.70.0000.00720.63
8.1.60.0040.00420.68
8.1.50.0090.00020.67
8.1.40.0040.00420.73
8.1.30.0000.01120.84
8.1.20.0000.00820.71
8.1.10.0060.00320.61
8.1.00.0040.00420.72
8.0.300.0170.00420.10
8.0.290.0050.00319.88
8.0.280.0070.00020.82
8.0.270.0040.00420.39
8.0.260.0000.00720.33
8.0.250.0090.00020.19
8.0.240.0000.00920.10
8.0.230.0000.00820.35
8.0.220.0040.00420.09
8.0.210.0090.00020.31
8.0.200.0080.00020.16
8.0.190.0060.00320.08
8.0.180.0000.00820.20
8.0.170.0030.00620.22
8.0.160.0060.00620.11
8.0.150.0030.00620.00
8.0.140.0030.00620.16
8.0.130.0000.00613.23
8.0.120.0030.00620.05
8.0.110.0090.00020.16
8.0.100.0000.00819.98
8.0.90.0040.00420.19
8.0.80.0100.00620.00
8.0.70.0040.00420.24
8.0.60.0030.00520.03
8.0.50.0000.00920.09
8.0.30.0150.00320.45
8.0.20.0110.01020.34
8.0.10.0030.00620.18
8.0.00.0110.00920.04
7.4.330.0000.00516.85
7.4.320.0070.00020.16
7.4.300.0100.00020.10
7.4.290.0070.00719.80
7.4.280.0030.00620.09
7.4.270.0000.00920.16
7.4.260.0040.00719.77
7.4.250.0030.00619.99
7.4.240.0040.00419.98
7.4.230.0060.00319.94
7.4.220.0090.01320.13
7.4.210.0110.00520.10
7.4.200.0060.00320.22
7.4.160.0100.00719.93
7.4.150.0090.01019.71
7.4.140.0120.01219.79
7.4.130.0160.00719.98
7.4.120.0090.01019.85
7.4.110.0070.01320.03
7.4.100.0140.00719.92
7.4.90.0130.00819.97
7.4.80.0000.02119.84
7.4.70.0060.01419.81
7.4.60.0090.01220.06
7.4.50.0000.01719.82
7.4.40.0150.00919.95
7.4.30.0160.00320.04
7.4.10.0070.01418.22
7.4.00.0070.01018.30
7.3.330.0030.00313.00
7.3.320.0000.00613.06
7.3.310.0000.00919.41
7.3.300.0030.00719.22
7.3.290.0000.00719.30
7.3.280.0080.01419.40
7.3.270.0150.00319.51
7.3.260.0180.00019.34
7.3.250.0090.01119.58
7.3.240.0060.01419.66
7.3.230.0070.01319.42
7.3.210.0070.01119.84
7.3.200.0130.00419.62
7.3.190.0060.01519.63
7.3.180.0110.00719.80
7.3.170.0040.01319.92
7.3.160.0070.01019.66
7.3.130.0070.01117.85
7.3.120.0060.01217.83
7.3.110.0070.00718.03
7.3.100.0040.00718.01
7.3.90.0060.00617.87
7.3.80.0040.00817.71
7.3.70.0090.00917.76
7.3.60.0080.00817.82
7.3.50.0070.00717.62
7.3.40.0030.00717.59
7.3.30.0050.00517.89
7.3.20.0110.00419.71
7.3.10.0060.00319.53
7.3.00.0030.01319.75
7.2.330.0060.01919.62
7.2.320.0110.01719.90
7.2.310.0180.00019.75
7.2.300.0090.01519.48
7.2.290.0190.00019.61
7.2.260.0090.00918.51
7.2.250.0140.00718.14
7.2.240.0150.00318.43
7.2.230.0060.00618.39
7.2.220.0060.01218.00
7.2.210.0060.00918.32
7.2.200.0000.01518.42
7.2.190.0030.01018.35
7.2.180.0040.00818.34
7.2.170.0100.00618.33
7.2.160.0040.01218.24
7.2.150.0060.00919.70
7.2.140.0120.00320.23
7.2.130.0060.01019.77
7.2.120.0120.00020.07
7.2.110.0100.00719.97
7.2.100.0000.01520.11
7.2.90.0070.00720.19
7.2.80.0060.00919.72
7.2.70.0110.00320.12
7.2.60.0080.00719.98
7.2.50.0030.00920.21
7.2.40.0040.01420.20
7.2.30.0100.00720.14
7.2.20.0040.01420.11
7.2.10.0090.00620.09
7.2.00.0080.00821.50
7.1.330.0060.00919.02
7.1.320.0030.01719.13
7.1.310.0030.00618.99
7.1.300.0070.00319.05
7.1.290.0110.00419.16
7.1.280.0030.00819.21
7.1.270.0040.01119.00
7.1.260.0080.00819.19
7.1.250.0060.00919.07
7.1.240.0100.00619.22
7.1.230.0030.01218.95
7.1.220.0060.00318.99
7.1.210.0070.01019.01
7.1.200.0100.00719.23
7.1.190.0070.00719.14
7.1.180.0030.00718.91
7.1.170.0040.00819.17
7.1.160.0030.01019.05
7.1.150.0040.01119.05
7.1.140.0070.00719.30
7.1.130.0100.00319.29
7.1.120.0030.01319.05
7.1.110.0030.01318.86
7.1.100.0050.00920.29
7.1.90.0030.01019.06
7.1.80.0070.00719.20
7.1.70.0030.00619.97
7.1.60.0100.01219.92
7.1.50.0060.00819.60
7.1.40.0000.01418.95
7.1.30.0120.00318.81
7.1.20.0000.01719.14
7.1.10.0030.01319.30
7.1.00.0110.04022.28
7.0.330.0100.00318.73
7.0.320.0040.00718.92
7.0.310.0060.00919.02
7.0.300.0000.01218.89
7.0.290.0000.00918.75
7.0.280.0060.01218.83
7.0.270.0070.01018.81
7.0.260.0090.00618.86
7.0.250.0150.00018.79
7.0.240.0030.00918.99
7.0.230.0040.01118.95
7.0.220.0070.00418.74
7.0.210.0080.00618.92
7.0.200.0290.00518.46
7.0.190.0060.00918.95
7.0.180.0130.00318.95
7.0.170.0030.00918.88
7.0.160.0000.01518.81
7.0.150.0100.00618.74
7.0.140.0060.01318.95
7.0.130.0000.01518.71
7.0.120.0030.01018.88
7.0.110.0090.00918.86
7.0.100.0040.01118.88
7.0.90.0060.00718.70
7.0.80.0070.01018.62
7.0.70.0160.00018.80
7.0.60.0130.03621.95
7.0.50.0060.04318.10
7.0.40.0080.05019.75
7.0.30.0220.03519.90
7.0.20.0170.04719.88
7.0.10.0010.03119.77
7.0.00.0080.04719.82
5.6.400.0060.00917.66
5.6.390.0000.01317.47
5.6.380.0080.00817.74
5.6.370.0130.00017.73
5.6.360.0060.00817.56
5.6.350.0000.01417.62
5.6.340.0000.01417.73
5.6.330.0100.00717.66
5.6.320.0000.01217.68
5.6.310.0030.01317.46
5.6.300.0100.01017.71
5.6.290.0140.00717.71
5.6.280.0020.02420.79
5.6.270.0060.01317.43
5.6.260.0130.00317.69
5.6.250.0030.01317.78
5.6.240.0070.01017.49
5.6.230.0130.00317.69
5.6.220.0040.01417.62
5.6.210.0040.03420.59
5.6.200.0080.04717.86
5.6.190.0080.03820.49
5.6.180.0180.02320.56
5.6.170.0200.03920.41
5.6.160.0050.03020.49
5.6.150.0030.03217.89
5.6.140.0040.05117.87
5.6.130.0100.02617.74
5.6.120.0080.04720.91
5.6.110.0070.03921.03
5.6.100.0050.04620.73
5.6.90.0080.02221.04
5.6.80.0120.04020.40
5.6.70.0000.00917.44
5.6.60.0030.00917.64
5.6.50.0100.00717.58
5.6.40.0090.00617.36
5.6.30.0030.01017.49
5.6.20.0070.00717.66
5.6.10.0040.01117.75
5.6.00.0100.00617.35
5.5.380.0080.00817.50
5.5.370.0040.01117.40
5.5.360.0030.01017.13
5.5.350.0180.03520.63
5.5.340.0030.04817.84
5.5.330.0030.05420.47
5.5.320.0150.02120.44
5.5.310.0120.02320.46
5.5.300.0070.02217.96
5.5.290.0100.03817.96
5.5.280.0030.02720.71
5.5.270.0070.03520.63
5.5.260.0050.03520.62
5.5.250.0120.04020.52
5.5.240.0170.04020.36
5.5.230.0030.01017.46
5.5.220.0000.01617.65
5.5.210.0060.00917.44
5.5.200.0060.00617.39
5.5.190.0100.00317.79
5.5.180.0090.00617.86
5.5.170.0030.01217.87
5.5.160.0060.01217.12
5.5.150.0150.00017.08
5.5.140.0040.01217.68
5.5.130.0100.00317.45
5.5.120.0040.01117.54
5.5.110.0040.01217.05
5.5.100.0070.00717.14
5.5.90.0060.00817.55
5.5.80.0000.01217.36
5.5.70.0100.00717.46
5.5.60.0060.00917.41
5.5.50.0040.01117.14
5.5.40.0060.00617.40
5.5.30.0060.00317.79
5.5.20.0000.01417.50
5.5.10.0100.00017.80
5.5.00.0030.00617.72

preferences:
55.26 ms | 401 KiB | 5 Q