3v4l.org

run code in 300+ PHP versions simultaneously
<?php $formatter = new \IntlDateFormatter('pl_PL', \IntlDateFormatter::FULL, \IntlDateFormatter::FULL); $formatter->setPattern('YYYY'); echo $formatter->format(new \DateTime());

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)
8.3.60.0190.00019.50
8.3.50.0160.00723.65
8.3.40.0090.00621.20
8.3.30.0110.00421.51
8.3.20.0050.00322.55
8.3.10.0040.00424.27
8.3.00.0040.00423.85
8.2.180.0100.01319.88
8.2.170.0060.00922.96
8.2.160.0110.00422.77
8.2.150.0050.00524.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0210.00320.50
8.2.110.0040.00723.92
8.2.100.0090.00420.88
8.2.90.0060.00321.71
8.2.80.0040.00420.75
8.2.70.0000.00920.88
8.2.60.0000.00921.04
8.2.50.0040.00820.50
8.2.40.0060.00321.03
8.2.30.0030.00621.22
8.2.20.0080.00020.91
8.2.10.0060.00321.05
8.2.00.0050.00320.82
8.1.280.0130.00725.92
8.1.270.0060.00622.89
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00326.30
8.1.230.0090.00322.28
8.1.220.0030.00520.88
8.1.210.0040.00420.66
8.1.200.0000.01120.48
8.1.190.0090.00020.48
8.1.180.0040.00420.52
8.1.170.0030.00623.47
8.1.160.0090.00024.13
8.1.150.0000.00821.16
8.1.140.0030.00620.52
8.1.130.0050.00220.84
8.1.120.0030.00820.60
8.1.110.0030.00620.64
8.1.100.0050.00320.58
8.1.90.0090.00020.55
8.1.80.0080.00320.58
8.1.70.0030.00720.54
8.1.60.0030.00620.70
8.1.50.0050.00520.60
8.1.40.0000.00920.56
8.1.30.0050.00520.86
8.1.20.0070.00320.82
8.1.10.0000.01020.54
8.1.00.0000.00820.66
8.0.300.0030.00620.29
8.0.290.0060.00320.00
8.0.280.0070.00020.66
8.0.270.0050.00320.45
8.0.260.0040.00420.43
8.0.250.0020.00520.24
8.0.240.0040.00420.16
8.0.230.0000.00820.16
8.0.220.0000.00720.17
8.0.210.0040.00420.07
8.0.200.0090.00020.21
8.0.190.0040.00420.11
8.0.180.0120.00019.93
8.0.170.0040.00420.21
8.0.160.0050.00320.11
8.0.150.0000.00920.02
8.0.140.0080.00020.15
8.0.130.0060.00013.32
8.0.120.0040.00420.02
8.0.110.0050.00320.15
8.0.100.0050.00320.21
8.0.90.0080.00019.89
8.0.80.0120.00920.27
8.0.70.0000.00820.14
8.0.60.0030.00519.93
8.0.50.0040.00420.13
8.0.30.0130.01420.09
8.0.20.0090.01220.19
8.0.10.0050.00520.26
8.0.00.0120.00719.90
7.4.330.0000.00515.08
7.4.320.0040.00419.90
7.4.300.0050.00719.69
7.4.290.0050.00519.52
7.4.280.0070.00419.84
7.4.270.0040.00419.71
7.4.260.0060.00619.89
7.4.250.0060.00319.88
7.4.240.0020.00619.91
7.4.230.0000.00819.91
7.4.220.0140.01419.76
7.4.210.0090.00619.77
7.4.200.0040.00419.58
7.4.160.0030.01319.58
7.4.150.0130.00719.55
7.4.140.0130.00719.72
7.4.130.0080.01319.86
7.4.120.0090.00919.69
7.4.110.0070.01919.97
7.4.100.0190.00719.81
7.4.90.0070.01119.73
7.4.80.0130.00819.82
7.4.70.0100.01419.68
7.4.60.0060.01219.82
7.4.50.0090.00019.68
7.4.40.0070.01419.74
7.4.30.0060.01920.01
7.4.00.0070.01118.14
7.3.330.0000.00613.16
7.3.320.0030.00313.00
7.3.310.0040.00419.38
7.3.300.0040.00419.39
7.3.290.0070.01019.26
7.3.280.0080.00919.38
7.3.270.0100.01019.64
7.3.260.0190.01119.38
7.3.250.0130.00619.73
7.3.240.0080.01219.57
7.3.230.0140.01419.33
7.3.210.0100.01619.79
7.3.200.0090.01619.55
7.3.190.0070.01519.46
7.3.180.0110.00719.63
7.3.170.0120.00619.50
7.3.160.0130.00619.76
7.2.330.0070.01919.98
7.2.320.0070.01119.75
7.2.310.0110.01219.86
7.2.300.0030.01419.54
7.2.290.0100.01419.56
7.2.60.0060.00619.97
7.2.00.0030.01023.00
7.1.200.0120.00319.13
7.1.100.0060.00921.54
7.1.70.0080.00320.40
7.1.60.0070.02020.56
7.1.50.0090.01620.38
7.1.00.0070.07725.69
7.0.200.0580.00618.33
7.0.140.0030.03325.09
7.0.60.0070.06722.93
7.0.50.0070.08017.85
7.0.40.0100.05022.82
7.0.30.0330.05722.93
7.0.20.0200.05022.98
7.0.10.0100.08322.87
7.0.00.0100.07323.04
5.6.280.0070.07323.88
5.6.210.0070.09323.72
5.6.200.0100.07718.19
5.6.190.0070.04323.38
5.6.180.0400.07323.34
5.6.170.0100.04723.38
5.6.160.0100.04023.27
5.6.150.0070.08018.22
5.6.140.0130.05718.21
5.6.130.0100.07718.11
5.6.120.0100.08323.94
5.6.110.0100.08023.95
5.6.100.0070.08324.14
5.6.90.0100.06324.09
5.6.80.0000.04723.34
5.5.350.0300.08023.58
5.5.340.0030.05017.93
5.5.330.0070.09023.15
5.5.320.0030.08723.44
5.5.310.0330.07323.44
5.5.300.0070.08017.90
5.5.290.0070.05318.01
5.5.280.0130.08023.77
5.5.270.0000.05323.81
5.5.260.0130.06323.77
5.5.250.0130.06023.54
5.5.240.0100.08023.26
5.4.450.0070.06322.17
5.4.440.0970.05722.10
5.4.430.1200.05322.25
5.4.420.0370.05022.25
5.4.410.0800.05721.78
5.4.400.0230.05321.38
5.4.390.0270.04321.23
5.4.380.0270.05021.19
5.4.370.0130.05721.24
5.4.360.0130.05721.16
5.4.350.0200.07721.32
5.4.340.0270.07021.05
5.4.320.0200.07321.25
5.4.310.0370.05721.20
5.4.300.0230.06721.20
5.4.290.0200.05021.24
5.4.280.0100.07021.20
5.4.270.0230.05721.11
5.4.260.0200.05321.19
5.4.250.0200.05321.26
5.4.240.0170.05721.34
5.4.230.0230.05321.23
5.4.220.0030.06721.24
5.4.210.0130.06321.05
5.4.200.0100.06019.11
5.4.190.0230.04321.31
5.4.180.0130.05321.19
5.4.170.0200.05021.25
5.4.160.0170.05021.33
5.4.150.0070.06021.36
5.4.140.0130.05318.71
5.4.130.0130.05718.61
5.4.120.0100.05718.50
5.4.110.0170.05018.78
5.4.100.0170.04718.90
5.4.90.0130.05318.93
5.4.80.0170.05018.68
5.4.70.0230.05018.75
5.4.60.0230.05019.00
5.4.50.0200.04718.69
5.4.40.0230.05018.66
5.4.30.0170.04718.96
5.4.20.0130.05718.47
5.4.10.0200.04718.64
5.4.00.0130.05018.23
5.3.290.0230.05014.73
5.3.280.0130.05314.66
5.3.270.0100.05714.65
5.3.260.0130.05714.58
5.3.250.0170.05014.52
5.3.240.0170.05014.55
5.3.230.0170.05014.52
5.3.220.0070.06014.49
5.3.210.0200.05014.53
5.3.200.0070.05714.63
5.3.190.0170.05014.71
5.3.180.0230.04714.50
5.3.170.0070.06314.66
5.3.160.0130.06014.61
5.3.150.0130.05314.53
5.3.140.0170.05014.50
5.3.130.0170.05314.48
5.3.120.0130.05314.52
5.3.110.0170.05714.50
5.3.100.0200.04713.99
5.3.90.0130.05713.97
5.3.80.0230.04713.99
5.3.70.0200.05714.02
5.3.60.0300.05313.99
5.3.50.0070.06013.95
5.3.40.0130.05713.94
5.3.30.0170.05313.86
5.3.20.0230.04713.79
5.3.10.0200.04313.64
5.3.00.0170.05013.61
5.2.170.0170.04311.17
5.2.160.0170.04011.20
5.2.150.0200.04711.11
5.2.140.0130.04311.09
5.2.130.0200.03711.07
5.2.120.0200.04011.11
5.2.110.0130.04311.25
5.2.100.0130.04011.14
5.2.90.0230.03311.05
5.2.80.0170.04011.06
5.2.70.0130.04711.13
5.2.60.0200.04011.09
5.2.50.0230.03710.93
5.2.40.0230.03710.94
5.2.30.0270.03011.13
5.2.20.0170.04310.96
5.2.10.0300.02710.92
5.2.00.0170.04010.83
5.1.60.0230.02310.01
5.1.50.0070.04310.06
5.1.40.0130.03710.01
5.1.30.0200.03710.45
5.1.20.0230.03310.43
5.1.10.0170.04010.13
5.1.00.0230.02710.13
5.0.50.0130.0338.66
5.0.40.0100.0278.47
5.0.30.0070.0478.24
5.0.20.0130.0238.31
5.0.10.0130.0378.18
5.0.00.0070.0438.20
4.4.90.0100.0206.76
4.4.80.0100.0206.76
4.4.70.0030.0276.76
4.4.60.0070.0236.76
4.4.50.0070.0236.76
4.4.40.0130.0306.76
4.4.30.0030.0306.76
4.4.20.0100.0206.76
4.4.10.0100.0206.76
4.4.00.0100.0336.76
4.3.110.0130.0206.76
4.3.100.0100.0206.76
4.3.90.0100.0276.76
4.3.80.0070.0436.76
4.3.70.0070.0236.76
4.3.60.0130.0236.76
4.3.50.0200.0106.76
4.3.40.0070.0406.76
4.3.30.0070.0206.76
4.3.20.0030.0236.76
4.3.10.0030.0236.76
4.3.00.0300.03014.52

preferences:
37.93 ms | 401 KiB | 5 Q