3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fmt = new IntlDateFormatter( 'en_US', IntlDateFormatter::FULL, IntlDateFormatter::MEDIUM, 'America/New_York' ); echo 'First Formatted output is ' . $fmt->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)
8.3.70.0370.00421.84
8.3.60.0140.00721.81
8.3.50.0240.01022.90
8.3.40.0180.00421.21
8.3.30.0070.01321.10
8.3.20.0040.00422.58
8.3.10.0030.00624.19
8.3.00.0040.00422.56
8.2.180.0070.01320.00
8.2.170.0120.00422.96
8.2.160.0120.00322.83
8.2.150.0060.00324.18
8.2.140.0150.00624.66
8.2.130.0060.00326.16
8.2.120.0120.00320.63
8.2.110.0130.00624.55
8.2.100.0090.00320.75
8.2.90.0000.00821.50
8.2.80.0090.00020.75
8.2.70.0000.00920.50
8.2.60.0040.00420.93
8.2.50.0050.00520.75
8.2.40.0040.01222.09
8.2.30.0030.00922.95
8.2.20.0040.00420.80
8.2.10.0150.00221.01
8.2.00.0030.00621.10
8.1.280.0080.00825.92
8.1.270.0140.00722.45
8.1.260.0100.00326.35
8.1.250.0040.00428.09
8.1.240.0100.00024.86
8.1.230.0080.00420.48
8.1.220.0080.00020.68
8.1.210.0000.01020.60
8.1.200.0060.00920.35
8.1.190.0100.00020.25
8.1.180.0030.00620.50
8.1.170.0030.00621.52
8.1.160.0060.00624.23
8.1.150.0030.00521.19
8.1.140.0030.00620.51
8.1.130.0080.00020.60
8.1.120.0080.00020.64
8.1.110.0100.00520.55
8.1.100.0030.00620.74
8.1.90.0110.00420.76
8.1.80.0000.01020.66
8.1.70.0030.00620.70
8.1.60.0150.00020.76
8.1.50.0000.00920.64
8.1.40.0150.00620.54
8.1.30.0210.00020.96
8.1.20.0030.00620.60
8.1.10.0030.00620.78
8.1.00.0030.00620.81
8.0.300.0000.00820.16
8.0.290.0000.00819.88
8.0.280.0060.00620.73
8.0.270.0050.00220.35
8.0.260.0060.00320.34
8.0.250.0050.00520.25
8.0.240.0040.00420.15
8.0.230.0110.00720.21
8.0.220.0000.01020.20
8.0.210.0000.00820.19
8.0.200.0100.00319.95
8.0.190.0240.00820.33
8.0.180.0150.00520.03
8.0.170.0090.00520.26
8.0.160.0030.00520.19
8.0.150.0030.01019.88
8.0.140.0130.00820.00
8.0.130.0090.00013.36
8.0.120.0030.00620.18
8.0.110.0080.00020.24
8.0.100.0000.00820.30
8.0.90.0080.00020.25
8.0.80.0190.00320.26
8.0.70.0000.01219.76
8.0.60.0030.00520.20
8.0.50.0060.00320.03
8.0.30.0170.01020.40
8.0.20.0110.01120.42
8.0.10.0080.00019.96
8.0.00.0140.00820.04
7.4.330.0030.00315.08
7.4.320.0030.00619.71
7.4.300.0040.00419.72
7.4.290.0270.00019.76
7.4.280.0220.00319.70
7.4.270.0000.00719.86
7.4.260.0000.00819.78
7.4.250.0000.00819.84
7.4.240.0030.00519.79
7.4.230.0080.00019.84
7.4.220.0070.01719.93
7.4.210.0070.01019.84
7.4.200.0040.00419.93
7.4.160.0100.01620.11
7.4.150.0150.01219.83
7.4.140.0120.01219.93
7.4.130.0190.01319.73
7.4.120.0180.00819.77
7.4.110.0180.00919.74
7.4.100.0100.01619.90
7.4.90.0180.00919.75
7.4.80.0100.01019.73
7.4.70.0170.01019.75
7.4.60.0100.01019.83
7.4.50.0030.00619.94
7.4.40.0090.00919.95
7.4.30.0150.00319.91
7.4.00.0120.00718.38
7.3.330.0000.00513.10
7.3.320.0050.00013.19
7.3.310.0060.00319.62
7.3.300.0000.00719.67
7.3.290.0040.00419.51
7.3.280.0180.00919.54
7.3.270.0320.00520.04
7.3.260.0140.01119.37
7.3.250.0090.01219.64
7.3.240.0080.01419.81
7.3.230.0100.01019.82
7.3.210.0150.01919.83
7.3.200.0160.00619.71
7.3.190.0110.00919.67
7.3.180.0260.00819.63
7.3.170.0110.00719.80
7.3.160.0140.01019.74
7.3.120.0060.00917.92
7.3.110.0090.00917.68
7.3.100.0030.01617.86
7.3.90.0160.00017.63
7.3.80.0030.01217.73
7.3.70.0070.00317.88
7.3.60.0030.01018.17
7.3.50.0040.01118.02
7.3.40.0070.00717.98
7.3.30.0060.00617.74
7.3.20.0030.01319.68
7.3.10.0000.01219.66
7.3.00.0040.01119.71
7.2.330.0100.01219.96
7.2.320.0280.00619.63
7.2.310.0180.01319.87
7.2.300.0130.00719.96
7.2.290.0170.00320.08
7.2.250.0100.01018.19
7.2.240.0030.01418.25
7.2.230.0000.01618.27
7.2.220.0080.01218.33
7.2.210.0120.00318.23
7.2.200.0080.00818.27
7.2.190.0050.00617.93
7.2.180.0070.00718.31
7.2.170.0100.00718.10
7.2.60.0140.01020.01
7.2.00.0030.01323.25
7.1.330.0040.01219.07
7.1.320.0070.01019.03
7.1.310.0030.01219.03
7.1.300.0030.00619.24
7.1.290.0070.01119.25
7.1.280.0030.00619.07
7.1.270.0070.00719.10
7.1.260.0070.01019.17
7.1.200.0040.01119.00
7.1.100.0140.00721.71
7.1.70.0040.01220.67
7.1.60.0040.00720.64
7.1.50.0160.01320.32
7.1.00.0030.08025.54
7.0.200.0100.00620.20
7.0.60.0200.07023.07
7.0.50.0100.08017.80
7.0.40.0030.05322.89
7.0.30.0400.05023.14
7.0.20.0170.04023.05
7.0.10.0030.05023.13
7.0.00.0030.04322.89
5.6.280.0030.07024.14
5.6.210.0030.08723.73
5.6.200.0030.05318.16
5.6.190.0130.06023.32
5.6.180.0130.05023.64
5.6.170.0100.04723.41
5.6.160.0030.04723.30
5.6.150.0000.04318.21
5.6.140.0130.07318.21
5.6.130.0000.07318.17
5.6.120.0170.07024.02
5.6.110.0170.07324.03
5.6.100.0030.04324.07
5.6.90.0100.07324.04
5.6.80.0070.05323.34
5.6.70.0330.06723.56
5.5.350.0270.08023.40
5.5.340.0000.04317.91
5.5.330.0070.04023.12
5.5.320.0300.03323.29
5.5.310.0400.07023.09
5.5.300.0070.04017.94
5.5.290.0170.07018.00
5.5.280.0070.04023.89
5.5.270.0100.07723.82
5.5.260.0200.07723.84
5.5.250.0130.08023.70
5.5.240.0100.03723.32
5.4.450.0630.05022.29
5.4.440.0530.07022.38
5.4.430.0570.05322.21
5.4.420.0500.05722.14
5.4.410.0630.06022.13
5.4.400.0830.06022.07
5.4.390.0800.08021.82
5.4.380.0570.05321.90
5.4.370.0530.06021.80
5.4.360.0600.05021.93
5.4.350.0600.04721.89
5.4.340.0600.05021.94
5.4.320.0530.05721.81
5.4.310.0670.05321.93
5.4.300.0670.05721.74
5.4.290.0670.04021.75
5.4.280.0530.05721.79
5.4.270.0630.04321.79
5.4.260.0570.05721.72
5.4.250.0770.04722.04
5.4.240.0530.05721.73
5.4.230.0630.04321.95
5.4.220.0470.06021.74
5.4.210.0600.04722.01
5.4.200.0700.05722.01
5.4.190.0430.06321.93
5.4.180.0700.05321.65
5.4.170.0530.06022.04
5.4.160.0700.06021.64
5.4.150.0730.05321.77
5.4.140.0800.04318.98
5.4.130.0800.05318.85
5.4.120.0700.04718.85
5.4.110.0630.05719.10
5.4.100.0700.04719.21
5.4.90.0670.05019.38
5.4.80.0630.03719.11
5.4.70.0370.04319.18
5.4.60.0330.07019.09
5.4.50.0030.06019.06
5.4.40.0000.07319.42
5.4.30.0030.06719.17
5.4.20.0030.06719.00

preferences:
53.91 ms | 401 KiB | 5 Q