3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fmt = new IntlDateFormatter( 'ro_RO', IntlDateFormatter::FULL, IntlDateFormatter::FULL, 'Europe/Bucharest', IntlDateFormatter::GREGORIAN ); echo $fmt->format(0); echo $fmt->format(1); echo PHP_EOL; echo date ("d M Y, H:i");

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)
8.3.70.0500.00620.25
8.3.60.0100.01320.25
8.3.50.0160.00723.85
8.3.40.0130.00321.29
8.3.30.0030.01321.77
8.3.20.0030.00522.55
8.3.10.0000.00824.48
8.3.00.0080.00022.46
8.2.180.0130.01020.25
8.2.170.0130.00722.96
8.2.160.0120.00324.86
8.2.150.0030.00624.18
8.2.140.0060.00324.66
8.2.130.0060.00326.16
8.2.120.0090.00023.26
8.2.110.0030.00725.07
8.2.100.0100.00321.28
8.2.90.0030.00621.34
8.2.80.0030.00621.00
8.2.70.0060.00321.18
8.2.60.0000.00921.54
8.2.50.0030.00620.88
8.2.40.0080.00823.04
8.2.30.0040.00422.84
8.2.20.0000.00921.22
8.2.10.0060.00321.59
8.2.00.0040.00421.10
8.1.280.0120.01225.92
8.1.270.0070.00421.39
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0080.00323.15
8.1.230.0060.00620.98
8.1.220.0060.00321.04
8.1.210.0090.00022.29
8.1.200.0030.00620.97
8.1.190.0070.00420.47
8.1.180.0180.00020.63
8.1.170.0050.01021.93
8.1.160.0000.00824.55
8.1.150.0000.00921.38
8.1.140.0040.00420.94
8.1.130.0080.00021.39
8.1.120.0000.00820.99
8.1.110.0040.00420.84
8.1.100.0000.00820.82
8.1.90.0030.00520.94
8.1.80.0050.00320.84
8.1.70.0000.00820.86
8.1.60.0090.00320.94
8.1.50.0060.00320.91
8.1.40.0000.01520.92
8.1.30.0030.00620.82
8.1.20.0060.00320.69
8.1.10.0040.00420.92
8.1.00.0000.00920.81
8.0.300.0030.00522.73
8.0.290.0000.00920.38
8.0.280.0000.00821.09
8.0.270.0080.00020.71
8.0.260.0060.00320.77
8.0.250.0040.00420.64
8.0.240.0040.00420.66
8.0.230.0080.00020.53
8.0.220.0000.00820.54
8.0.210.0030.00520.47
8.0.200.0000.00820.53
8.0.190.0030.00620.41
8.0.180.0000.00820.27
8.0.170.0030.00620.37
8.0.160.0050.00320.43
8.0.150.0000.01020.14
8.0.140.0000.00819.98
8.0.130.0000.00513.39
8.0.120.0030.00620.24
8.0.110.0060.00320.09
8.0.100.0090.00020.27
8.0.90.0040.00420.13
8.0.80.0030.01420.45
8.0.70.0000.00820.52
8.0.60.0030.00620.44
8.0.50.0030.00620.26
8.0.30.0080.01720.63
8.0.20.0090.01220.37
8.0.10.0060.00320.53
8.0.00.0140.01320.40
7.4.330.0030.00315.03
7.4.320.0000.00720.22
7.4.300.0070.00020.27
7.4.290.0000.01020.00
7.4.280.0030.00620.32
7.4.270.0030.00520.13
7.4.260.0030.00620.07
7.4.250.0050.00320.14
7.4.240.0000.00820.32
7.4.230.0000.00820.12
7.4.220.0070.01320.06
7.4.210.0100.00720.15
7.4.200.0080.00020.32
7.4.160.0100.00720.04
7.4.150.0180.00920.04
7.4.140.0110.01120.17
7.4.130.0060.01320.16
7.4.120.0120.00720.07
7.4.110.0140.01020.16
7.4.100.0100.01320.25
7.4.90.0140.01719.95
7.4.80.0160.01020.23
7.4.70.0060.01220.37
7.4.60.0160.00320.22
7.4.50.0070.00320.13
7.4.40.0040.01520.19
7.4.30.0030.01620.20
7.4.00.0130.00318.62
7.3.330.0030.00313.13
7.3.320.0020.00213.14
7.3.310.0040.00419.66
7.3.300.0000.00819.78
7.3.290.0100.00719.74
7.3.280.0100.00919.75
7.3.270.0200.00719.73
7.3.260.0060.01220.08
7.3.250.0060.01419.88
7.3.240.0050.01419.79
7.3.230.0070.01719.71
7.3.210.0100.01019.73
7.3.200.0130.00620.12
7.3.190.0110.00719.98
7.3.180.0090.01019.52
7.3.170.0170.00620.02
7.3.160.0130.01219.74
7.2.330.0130.00619.85
7.2.320.0130.01319.91
7.2.310.0100.01020.01
7.2.300.0000.01820.07
7.2.290.0100.01020.05
7.2.110.0180.01120.32
7.2.60.0040.01220.09
7.2.00.0080.01122.96
7.1.200.0120.00919.26
7.1.100.0120.00621.75
7.1.70.0000.00820.73
7.1.60.0130.01320.82
7.1.50.0100.01420.76
7.1.00.0100.07026.03
7.0.200.0030.00520.30
7.0.140.0030.03325.63
7.0.80.0630.07023.48
7.0.70.0370.04023.58
7.0.60.0400.06323.59
7.0.50.0500.06023.63
7.0.40.0170.06723.36
7.0.30.0130.06323.52
7.0.20.0170.07723.50
7.0.10.0130.05023.48
7.0.00.0030.05323.38
5.6.280.0030.07724.74
5.6.230.0030.09024.11
5.6.220.0030.06724.01
5.6.210.0070.07324.23
5.6.200.0230.06324.20
5.6.190.0030.07024.36
5.6.180.0170.07024.62
5.6.170.0070.08724.65
5.6.160.0130.06324.20
5.6.150.0070.05324.61
5.6.140.0200.04724.65
5.6.130.0100.08324.40
5.6.120.0100.05724.36
5.6.110.0130.08724.66
5.6.100.0070.09324.44
5.6.90.0070.09024.22
5.6.80.0030.05723.98
5.6.70.0170.06323.87
5.6.60.0070.07723.82
5.6.50.0100.07723.81
5.6.40.0170.07023.54
5.6.30.0070.06723.76
5.6.20.0100.07323.53
5.6.10.0100.07723.86
5.6.00.0130.08023.94
5.5.370.0070.06723.72
5.5.360.0130.05323.84
5.5.350.0300.06723.75
5.5.340.0030.07324.22
5.5.330.0170.08023.97
5.5.320.0070.06324.28
5.5.310.0070.08024.38
5.5.300.0070.08323.96
5.5.290.0070.07024.21
5.5.280.0130.08024.27
5.5.270.0070.08324.26
5.5.260.0030.08323.98
5.5.250.0100.05024.04
5.5.240.0100.04723.85
5.5.230.0130.05723.69
5.5.220.0070.08323.65
5.5.210.0170.06023.48
5.5.200.0030.04323.59
5.5.190.0100.07023.49
5.5.180.0100.06323.73
5.5.160.0100.08023.62
5.5.150.0000.08723.45
5.5.140.0130.07723.82
5.5.130.0000.07323.59
5.5.120.0100.07723.48
5.5.110.0030.06323.31
5.5.100.0070.08323.39
5.5.90.0070.08023.38
5.5.80.0100.07723.52
5.5.70.0030.08323.42
5.5.60.0130.04323.72
5.5.50.0100.04023.38
5.5.40.0070.05023.40
5.5.30.0130.06323.37
5.5.20.0000.08723.42
5.5.10.0070.06023.51
5.5.00.0070.08023.41
5.4.450.0070.05722.70
5.4.440.0130.04022.37
5.4.430.0030.05322.43
5.4.420.0100.08022.63
5.4.410.0000.08322.09
5.4.400.0000.08721.89
5.4.390.0070.07721.95
5.4.380.0000.05721.77
5.4.370.0130.06321.97
5.4.360.0070.04321.77
5.4.350.0030.06322.04
5.4.340.0070.04722.16
5.4.320.0030.08721.85
5.4.310.0030.08022.31
5.4.300.0070.04322.10
5.4.290.0070.08321.95
5.4.280.0230.06322.36
5.4.270.0030.07321.76
5.4.260.0170.08022.07
5.4.250.0070.06721.88
5.4.240.0030.08022.30
5.4.230.0070.07022.16
5.4.220.0130.05322.05
5.4.210.0070.07321.76
5.4.200.0030.04721.88
5.4.190.0000.04722.30
5.4.180.0100.07021.88
5.4.170.0070.04721.79
5.4.160.0100.05721.75
5.4.150.0000.07722.14
5.4.140.0100.06719.04
5.4.130.0070.04319.23
5.4.120.0100.06719.18
5.4.110.0100.06719.31
5.4.100.0130.06319.33
5.4.90.0100.05319.68
5.4.80.0100.05319.60
5.4.70.0030.04319.21
5.4.60.0070.06019.35
5.4.50.0130.06719.65
5.4.40.0070.07719.32
5.4.30.0100.05719.03
5.4.20.0100.04019.34
5.4.10.0000.08719.52
5.4.00.0130.05318.64
5.3.290.0070.07714.50
5.3.280.0070.05714.54
5.3.270.0070.07014.51
5.3.260.0070.04314.59
5.3.250.0030.07314.60
5.3.240.0070.06714.43
5.3.230.0000.07014.58
5.3.220.0030.07314.43
5.3.210.0030.05714.53
5.3.200.0100.04014.47
5.3.190.0070.07714.42
5.3.180.0130.04714.52
5.3.170.0000.07714.42
5.3.160.0070.07714.54
5.3.150.0070.04714.41
5.3.140.0100.06714.41
5.3.130.0100.07314.38
5.3.120.0070.07714.37
5.3.110.0100.07314.53
5.3.100.0070.06313.91
5.3.90.0070.05714.02
5.3.80.0000.05314.00
5.3.70.0070.07713.99
5.3.60.0000.04713.77
5.3.50.0030.04013.92
5.3.40.0100.04713.90
5.3.30.0070.05713.77
5.3.20.0070.07013.68
5.3.10.0070.06013.63
5.3.00.0070.08313.41
5.2.170.0070.02711.10
5.2.160.0100.03311.12
5.2.150.0130.06010.93
5.2.140.0030.06010.95
5.2.130.0100.05011.10
5.2.120.0100.03311.12
5.2.110.0030.03710.94
5.2.100.0030.04311.09
5.2.90.0070.05010.95
5.2.80.0000.06311.08
5.2.70.0070.05010.96
5.2.60.0030.06710.91
5.2.50.0070.04710.98
5.2.40.0030.05710.94
5.2.30.0030.05310.97
5.2.20.0030.06010.80
5.2.10.0070.05310.88
5.2.00.0030.06310.71
5.1.60.0030.0579.83
5.1.50.0030.0239.99
5.1.40.0070.0439.98
5.1.30.0070.05010.38
5.1.20.0100.04710.39
5.1.10.0000.05010.05
5.1.00.0030.05710.11
5.0.50.0030.0378.61
5.0.40.0000.0238.40
5.0.30.0030.0608.20
5.0.20.0030.0438.03
5.0.10.0070.0378.24
5.0.00.0000.0608.24
4.4.90.0030.0377.40
4.4.80.0000.0337.40
4.4.70.0070.0307.40
4.4.60.0070.0307.40
4.4.50.0100.0277.40
4.4.40.0070.0337.40
4.4.30.0030.0377.40
4.4.20.0070.0277.40
4.4.10.0070.0337.40
4.4.00.0100.0407.40
4.3.110.0000.0377.40
4.3.100.0000.0177.40
4.3.90.0070.0307.40
4.3.80.0030.0537.40
4.3.70.0000.0177.40
4.3.60.0030.0337.40
4.3.50.0030.0337.40
4.3.40.0030.0477.40
4.3.30.0000.0377.40
4.3.20.0000.0377.40
4.3.10.0000.0207.40
4.3.00.0000.0207.40

preferences:
37.64 ms | 401 KiB | 5 Q