3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime(null, new DateTimeZone('Europe/London')); $france = new \IntlDateFormatter( 'fr_FR', \IntlDateFormatter::NONE, \IntlDateFormatter::NONE, $date->getTimezone() ); $uk = new \IntlDateFormatter( 'en_GB', \IntlDateFormatter::NONE, \IntlDateFormatter::NONE, $date->getTimezone() ); echo $france->format($date) . PHP_EOL; echo $uk->format($date) . PHP_EOL;

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)
8.3.70.0180.00020.39
8.3.60.0200.00320.63
8.3.50.0070.01223.10
8.3.40.0100.00721.19
8.3.30.0100.00621.52
8.3.20.0080.00022.59
8.3.10.0040.00424.23
8.3.00.0000.00922.81
8.2.180.0120.00922.29
8.2.170.0070.01022.96
8.2.160.0070.01022.97
8.2.150.0030.00624.18
8.2.140.0040.00424.75
8.2.130.0040.00426.16
8.2.120.0060.00321.13
8.2.110.0060.00623.10
8.2.100.0070.00721.22
8.2.90.0060.00321.53
8.2.80.0080.00421.13
8.2.70.0040.00420.88
8.2.60.0040.00421.30
8.2.50.0030.00620.99
8.2.40.0030.00624.36
8.2.30.0080.00323.00
8.2.20.0030.00621.04
8.2.10.0030.00621.30
8.2.00.0000.00821.30
8.1.280.0160.00025.92
8.1.270.0100.00022.88
8.1.260.0000.00926.35
8.1.250.0080.00028.09
8.1.240.0060.00324.63
8.1.230.0060.00624.26
8.1.220.0030.00621.14
8.1.210.0040.00422.09
8.1.200.0110.00020.72
8.1.190.0030.00620.72
8.1.180.0030.00620.88
8.1.170.0040.00422.09
8.1.160.0000.00824.43
8.1.150.0080.00321.45
8.1.140.0030.00620.89
8.1.130.0080.00420.97
8.1.120.0080.00020.79
8.1.110.0040.00420.75
8.1.100.0000.00820.79
8.1.90.0040.00420.89
8.1.80.0000.00920.77
8.1.70.0000.00920.85
8.1.60.0030.00620.95
8.1.50.0000.00920.82
8.1.40.0030.00620.88
8.1.30.0000.00921.34
8.1.20.0060.00321.30
8.1.10.0050.00521.04
8.1.00.0030.00620.88
8.0.300.0030.00622.76
8.0.290.0060.00320.11
8.0.280.0000.00820.93
8.0.270.0080.00020.63
8.0.260.0030.00620.61
8.0.250.0000.00820.67
8.0.240.0000.01220.39
8.0.230.0080.00020.38
8.0.220.0000.00820.43
8.0.210.0050.00520.59
8.0.200.0030.00620.46
8.0.190.0030.00620.45
8.0.180.0040.00720.27
8.0.170.0040.00420.55
8.0.160.0000.00820.29
8.0.150.0030.00620.21
8.0.140.0040.00420.31
8.0.130.0060.00013.47
8.0.120.0060.00320.34
8.0.110.0060.00320.57
8.0.100.0000.01120.59
8.0.90.0000.00820.38
8.0.80.0060.01220.18
8.0.70.0030.00620.17
8.0.60.0000.00920.34
8.0.50.0030.00620.10
8.0.30.0120.00720.61
8.0.20.0100.01120.48
8.0.10.0040.00420.67
8.0.00.0120.01020.21
7.4.330.0050.00015.08
7.4.320.0060.00320.09
7.4.300.0000.00720.30
7.4.290.0080.00020.16
7.4.280.0060.00320.32
7.4.270.0030.00620.15
7.4.260.0060.00320.26
7.4.250.0060.00320.02
7.4.240.0040.00420.02
7.4.230.0050.00320.36
7.4.220.0090.01220.00
7.4.210.0040.01220.36
7.4.200.0030.00620.44
7.4.160.0060.01220.11
7.4.150.0120.00820.11
7.4.140.0130.00919.94
7.4.130.0110.01520.19
7.4.120.0110.00920.05
7.4.110.0030.01720.11
7.4.100.0190.00420.10
7.4.90.0150.01620.09
7.4.80.0160.01020.26
7.4.70.0160.00619.87
7.4.60.0000.01820.00
7.4.50.0080.00320.12
7.4.40.0070.01020.03
7.4.30.0140.00720.14
7.4.10.0110.01118.49
7.4.00.0110.00918.53
7.3.330.0000.00613.28
7.3.320.0030.00313.21
7.3.310.0050.00319.87
7.3.300.0000.00719.78
7.3.290.0040.00419.50
7.3.280.0100.01019.72
7.3.270.0100.01720.21
7.3.260.0130.00620.13
7.3.250.0110.01119.94
7.3.240.0120.00620.14
7.3.230.0100.01019.89
7.3.210.0030.01719.86
7.3.200.0050.02419.31
7.3.190.0060.01320.31
7.3.180.0060.01220.09
7.3.170.0100.01019.73
7.3.160.0080.01220.07
7.3.130.0140.01018.14
7.3.120.0120.01218.03
7.3.110.0120.01417.75
7.3.100.0060.01018.10
7.3.90.0020.01217.94
7.3.80.0080.00818.19
7.3.70.0020.01518.18
7.3.60.0060.00918.01
7.3.50.0090.00517.98
7.3.40.0060.00917.98
7.3.30.0070.00818.01
7.3.20.0090.00519.84
7.3.10.0020.01019.78
7.3.00.0080.00819.82
7.2.330.0030.01520.08
7.2.320.0060.01319.99
7.2.310.0070.01420.05
7.2.300.0030.01619.89
7.2.290.0070.02020.22
7.2.260.0120.01118.21
7.2.250.0120.01418.27
7.2.240.0040.01118.70
7.2.230.0040.01318.38
7.2.220.0100.00718.64
7.2.210.0060.00918.33
7.2.200.0050.01118.41
7.2.190.0050.01218.53
7.2.180.0050.00818.29
7.2.170.0110.00618.41
7.2.160.0050.01018.51
7.2.150.0020.01220.38
7.2.140.0030.01320.14
7.2.130.0130.00220.09
7.2.120.0060.00920.37
7.2.110.0020.01420.25
7.2.100.0070.00920.47
7.2.90.0090.00920.24
7.2.80.0060.01320.35
7.2.70.0080.01120.31
7.2.60.0050.01320.18
7.2.50.0050.01220.27
7.2.40.0040.01320.51
7.2.30.0080.00920.53
7.2.20.0030.01120.24
7.2.10.0080.00620.42
7.2.00.0050.01221.32
7.1.330.0030.01019.31
7.1.320.0080.01019.22
7.1.310.0110.00519.31
7.1.300.0050.00619.17
7.1.290.0030.01219.33
7.1.280.0100.00819.35
7.1.270.0080.00619.31
7.1.260.0040.01219.36
7.1.250.0120.00519.47
7.1.240.0060.01119.19
7.1.230.0130.00119.18
7.1.220.0050.00718.97
7.1.210.0000.01319.32
7.1.200.0030.01119.27
7.1.190.0070.00819.23
7.1.180.0050.01019.23
7.1.170.0070.00719.23
7.1.160.0020.01219.09
7.1.150.0030.01119.17
7.1.140.0090.00719.26
7.1.130.0140.00819.24
7.1.120.0020.01419.31
7.1.110.0070.00519.31
7.1.100.0100.00720.21
7.1.90.0080.00519.50
7.1.80.0050.01019.33
7.1.70.0060.00419.87
7.1.60.0080.00819.83
7.1.50.0070.00819.79
7.1.40.0060.00819.84
7.1.30.0020.00919.68
7.1.20.0030.01019.75
7.1.10.0060.01119.46
7.1.00.0050.00619.34
7.0.330.0010.01319.10
7.0.320.0070.00819.32
7.0.310.0060.00819.09
7.0.300.0040.01119.03
7.0.290.0090.00519.09
7.0.280.0080.00519.04
7.0.270.0050.01118.87
7.0.260.0030.01119.11
7.0.250.0020.01319.06
7.0.240.0030.01219.33
7.0.230.0060.01019.15
7.0.220.0060.00619.18
7.0.210.0040.00619.01
7.0.200.0070.00619.73
7.0.190.0060.00519.68
7.0.180.0070.00719.47
7.0.170.0040.00719.45
7.0.160.0060.00819.53
7.0.150.0070.00819.40
7.0.140.0060.00819.48
7.0.130.0020.01019.34
7.0.120.0090.00719.35
7.0.110.0010.01119.26
7.0.100.0030.01119.23
7.0.90.0050.00619.31
7.0.80.0020.00919.25
7.0.70.0090.00419.28
7.0.60.0040.01019.20
7.0.50.0060.00819.25
7.0.40.0040.00917.25
7.0.30.0010.01217.21
7.0.20.0060.00917.37
7.0.10.0030.00817.23
7.0.00.0050.00717.13
5.6.400.0060.01117.83
5.6.390.0030.00917.90
5.6.380.0090.00417.90
5.6.370.0070.00717.90
5.6.360.0030.01317.93
5.6.350.0080.00717.71
5.6.340.0070.01017.89
5.6.330.0070.01317.79
5.6.320.0060.00318.15
5.6.310.0030.00817.92
5.6.300.0020.02720.07
5.6.290.0050.01920.04
5.6.280.0050.02119.96
5.6.270.0050.02720.02
5.6.260.0050.01920.00
5.6.250.0080.01919.90
5.6.240.0030.02119.98
5.6.230.0070.01919.95
5.6.220.0060.02120.01
5.6.210.0070.02319.80
5.6.200.0050.02019.93
5.6.190.0080.01819.80
5.6.180.0050.02219.95
5.6.170.0020.02119.86
5.6.160.0050.01919.94
5.6.150.0080.02020.04
5.6.140.0070.02419.83
5.6.130.0030.03419.88
5.6.120.0070.02919.71
5.6.110.0020.03019.83
5.6.100.0010.02319.79
5.6.90.0080.02319.90
5.6.80.0050.03119.68
5.6.70.0050.03019.67
5.6.60.0060.02119.62
5.6.50.0070.01919.78
5.6.40.0070.01919.77
5.6.30.0050.03519.61
5.6.20.0060.02319.52
5.6.10.0050.02919.71
5.6.00.0070.01819.69
5.5.380.0080.02117.44
5.5.370.0060.02117.43
5.5.360.0030.02217.60
5.5.350.0010.02317.55
5.5.340.0040.01717.90
5.5.330.0060.01917.91
5.5.320.0040.01917.66
5.5.310.0030.02217.78
5.5.300.0040.02117.84
5.5.290.0050.02218.01
5.5.280.0040.02717.90
5.5.270.0030.02517.49
5.5.260.0080.01817.95
5.5.250.0070.02217.41
5.5.240.0040.02317.39
5.5.230.0060.03417.36
5.5.220.0070.01617.49
5.5.210.0030.02417.54
5.5.200.0060.03317.55
5.5.190.0040.03517.63
5.5.180.0040.02017.40
5.5.170.0080.00717.66
5.5.160.0060.01817.48
5.5.150.0060.03017.40
5.5.140.0080.02517.39
5.5.130.0060.03217.61
5.5.120.0060.02817.52
5.5.110.0020.02217.54
5.5.100.0040.02217.40
5.5.90.0050.01917.38
5.5.80.0050.01917.33
5.5.70.0040.01917.50
5.5.60.0060.01617.46
5.5.50.0060.01817.44
5.5.40.0010.02217.32
5.5.30.0110.01717.49
5.5.20.0030.02317.65
5.5.10.0040.01917.37
5.5.00.0070.01917.30
5.4.450.0020.02713.68
5.4.440.0060.01513.86
5.4.430.0060.01913.79
5.4.420.0020.02013.93
5.4.410.0060.02713.69
5.4.400.0060.01213.81
5.4.390.0020.02013.66
5.4.380.0060.01413.62
5.4.370.0010.02013.68
5.4.360.0030.02213.67
5.4.350.0040.03213.57
5.4.340.0040.02613.74
5.4.330.0070.00511.07
5.4.320.0040.01613.61
5.4.310.0020.01913.55
5.4.300.0050.02013.69
5.4.290.0070.01613.63
5.4.280.0030.01913.72
5.4.270.0050.01813.76
5.4.260.0040.01913.61
5.4.250.0020.01913.65
5.4.240.0060.01613.60
5.4.230.0030.01613.58
5.4.220.0040.01813.60
5.4.210.0020.02013.49
5.4.200.0110.01913.68
5.4.190.0070.01613.52
5.4.180.0080.01513.65
5.4.170.0030.01713.64
5.4.160.0050.02013.58
5.4.150.0050.01913.50
5.4.140.0050.01712.78
5.4.130.0040.01512.74
5.4.120.0050.02412.70
5.4.110.0040.02312.84
5.4.100.0040.01612.85
5.4.90.0030.01612.69
5.4.80.0080.01412.76
5.4.70.0060.01612.79
5.4.60.0040.01512.67
5.4.50.0050.01412.78
5.4.40.0110.01012.77
5.4.30.0050.01712.91
5.4.20.0050.01712.83
5.4.10.0040.02112.83
5.4.00.0040.01812.68

preferences:
52.54 ms | 401 KiB | 5 Q