3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime(); $date->setTimezone(new DateTimeZone('America/Argentina/Buenos_Aires')); echo (int)$date->format('w');

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)
8.3.60.0090.00618.68
8.3.50.0110.01021.33
8.3.40.0140.00019.09
8.3.30.0070.00720.16
8.3.20.0040.00420.21
8.3.10.0040.00422.00
8.3.00.0060.00322.46
8.2.180.0110.00418.54
8.2.170.0040.01122.96
8.2.160.0130.00022.25
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0150.00326.16
8.2.120.0080.00020.87
8.2.110.0060.00322.16
8.2.100.0040.00718.03
8.2.90.0040.00419.17
8.2.80.0030.00619.42
8.2.70.0030.00517.86
8.2.60.0040.00418.16
8.2.50.0000.00918.07
8.2.40.0030.00620.07
8.2.30.0000.00719.32
8.2.20.0040.00417.91
8.2.10.0070.00017.82
8.2.00.0000.00817.87
8.1.280.0130.01025.92
8.1.270.0080.00023.99
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0090.00023.86
8.1.230.0080.00319.10
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.25
8.1.190.0030.00517.52
8.1.180.0040.00418.88
8.1.170.0040.00418.63
8.1.160.0000.00718.95
8.1.150.0040.00418.65
8.1.140.0040.00417.55
8.1.130.0000.00717.80
8.1.120.0000.00717.54
8.1.110.0040.00417.59
8.1.100.0000.00817.50
8.1.90.0000.00917.69
8.1.80.0000.00817.69
8.1.70.0030.00317.55
8.1.60.0030.00517.64
8.1.50.0060.00317.54
8.1.40.0040.00417.55
8.1.30.0000.00917.68
8.1.20.0030.00517.69
8.1.10.0040.00417.71
8.1.00.0050.00517.74
8.0.300.0000.00718.77
8.0.290.0040.00417.30
8.0.280.0070.00018.46
8.0.270.0030.00317.25
8.0.260.0000.00717.10
8.0.250.0030.00417.24
8.0.240.0080.00017.28
8.0.230.0070.00017.16
8.0.220.0030.00317.07
8.0.210.0000.00817.16
8.0.200.0030.00317.07
8.0.190.0080.00017.05
8.0.180.0000.00817.11
8.0.170.0000.00817.11
8.0.160.0050.00316.98
8.0.150.0050.00516.95
8.0.140.0000.00817.09
8.0.130.0060.00013.50
8.0.120.0050.00317.03
8.0.110.0070.00016.94
8.0.100.0040.00417.00
8.0.90.0000.00817.14
8.0.80.0070.01017.00
8.0.70.0040.00417.13
8.0.60.0080.00016.97
8.0.50.0040.00416.91
8.0.30.0070.01217.27
8.0.20.0150.00517.40
8.0.10.0070.00017.12
8.0.00.0110.00917.02
7.4.330.0020.00215.06
7.4.320.0060.00016.63
7.4.300.0030.00316.63
7.4.290.0030.00316.59
7.4.280.0040.00416.58
7.4.270.0060.00016.68
7.4.260.0050.00013.30
7.4.250.0040.00416.71
7.4.240.0000.00816.68
7.4.230.0070.00016.81
7.4.220.0080.01616.64
7.4.210.0070.00816.68
7.4.200.0070.00016.50
7.4.190.0030.00516.70
7.4.160.0100.00616.64
7.4.150.0070.01017.40
7.4.140.0110.00817.86
7.4.130.0140.00416.57
7.4.120.0060.01016.69
7.4.110.0140.00716.78
7.4.100.0120.00616.79
7.4.90.0080.00816.63
7.4.80.0200.00319.39
7.4.70.0110.00616.82
7.4.60.0060.01116.70
7.4.50.0000.00916.74
7.4.40.0100.00722.77
7.4.30.0100.00716.81
7.4.00.0100.00515.30
7.3.330.0000.00513.26
7.3.320.0030.00313.24
7.3.310.0000.00716.25
7.3.300.0030.00316.20
7.3.290.0030.01016.23
7.3.280.0080.01016.35
7.3.270.0170.00017.40
7.3.260.0100.01416.50
7.3.250.0080.01216.53
7.3.240.0170.00316.72
7.3.230.0090.00916.57
7.3.210.0000.01616.47
7.3.200.0140.00419.39
7.3.190.0100.01616.49
7.3.180.0070.01516.47
7.3.170.0060.01216.56
7.3.160.0030.01316.70
7.3.120.0070.01014.93
7.3.110.0060.01014.86
7.3.100.0100.00315.02
7.3.90.0040.01115.02
7.3.80.0060.00914.96
7.3.70.0000.00914.91
7.3.60.0070.00715.05
7.3.50.0070.00715.12
7.3.40.0070.00714.75
7.3.30.0040.00715.14
7.3.20.0000.01316.64
7.3.10.0040.00816.78
7.3.00.0110.00416.92
7.2.330.0040.01516.69
7.2.320.0120.00916.77
7.2.310.0100.00716.73
7.2.300.0060.01216.52
7.2.290.0120.00316.96
7.2.250.0060.01315.32
7.2.240.0070.01115.15
7.2.230.0040.01415.05
7.2.220.0100.00915.09
7.2.210.0030.00615.15
7.2.200.0110.00415.03
7.2.190.0060.00615.42
7.2.180.0090.00615.09
7.2.170.0060.00315.34
7.2.130.0070.00717.26
7.2.120.0000.01817.06
7.2.110.0070.00616.55
7.2.100.0060.00916.85
7.2.90.0100.00716.57
7.2.80.0080.00817.20
7.2.70.0060.00916.93
7.2.60.0100.00617.04
7.2.50.0050.00916.98
7.2.40.0160.00317.23
7.2.30.0060.01217.29
7.2.20.0080.00816.70
7.2.10.0090.00916.84
7.2.00.0030.00918.37
7.1.330.0030.01015.71
7.1.320.0080.00415.74
7.1.310.0070.01015.93
7.1.300.0070.00715.70
7.1.290.0040.01115.67
7.1.280.0050.00815.69
7.1.270.0060.00915.87
7.1.260.0060.00315.89
7.1.250.0090.00415.96
7.1.100.0030.00618.01
7.1.70.0070.00017.31
7.1.60.0030.02019.32
7.1.50.0120.00916.98
7.1.00.0000.08022.36
7.0.200.0000.00816.82
7.0.140.0130.06722.12
7.0.100.0030.04020.04
7.0.90.0070.03719.90
7.0.80.0070.07319.83
7.0.70.0100.07721.93
7.0.60.0070.03321.79
7.0.50.0030.04322.09
7.0.40.0000.04320.07
7.0.30.0030.04019.99
7.0.20.0030.04320.10
7.0.10.0030.04319.98
7.0.00.0000.04320.09
5.6.280.0030.07320.77
5.6.250.0100.03720.60
5.6.240.0000.04720.60
5.6.230.0070.04020.68
5.6.220.0070.04020.68
5.6.210.0030.04020.60
5.6.200.0070.03721.07
5.6.190.0100.03720.95
5.6.180.0030.04021.16
5.6.170.0030.04320.96
5.6.160.0070.03721.17
5.6.150.0030.04021.02
5.6.140.0070.04021.02
5.6.130.0070.04020.98
5.6.120.0100.05321.16
5.6.110.0000.05021.15
5.6.100.0070.03721.00
5.6.90.0030.06721.05
5.6.80.0000.04020.41
5.6.70.0030.04320.40
5.6.60.0070.05720.38
5.6.50.0100.08020.43
5.6.40.0070.07020.43
5.6.30.0130.04320.39
5.6.20.0070.06320.38
5.6.10.0030.08020.39
5.6.00.0070.07720.29
5.5.380.0070.03720.38
5.5.370.0070.03720.45
5.5.360.0030.04320.43
5.5.350.0070.04320.45
5.5.340.0030.04320.93
5.5.330.0030.04020.82
5.5.320.0000.04320.76
5.5.310.0030.04320.83
5.5.300.0070.03720.82
5.5.290.0070.03320.80
5.5.280.0100.06020.88
5.5.270.0070.04020.75
5.5.260.0100.03720.91
5.5.250.0070.04020.61
5.5.240.0100.03320.30
5.5.230.0100.07320.02
5.5.220.0030.04720.14
5.5.210.0130.03320.27
5.5.200.0030.07320.09
5.5.190.0030.05719.98
5.5.180.0070.07720.25
5.5.160.0000.08720.27
5.5.150.0030.08020.21
5.5.140.0100.07020.12
5.5.130.0100.05720.20
5.5.120.0070.08020.13
5.5.110.0100.07320.25
5.5.100.0030.07020.07
5.5.90.0030.08320.09
5.5.80.0030.04320.15
5.5.70.0070.08020.13
5.5.60.0030.08020.05
5.5.50.0000.08320.09
5.5.40.0100.07320.05
5.5.30.0100.07720.04
5.5.20.0100.07320.13
5.5.10.0170.07320.11
5.5.00.0030.08020.07
5.4.450.0000.04319.56
5.4.440.0030.04019.11
5.4.430.0000.04319.35
5.4.420.0030.04019.26
5.4.410.0030.05719.31
5.4.400.0030.05319.06
5.4.390.0100.07318.90
5.4.380.0030.07019.05
5.4.370.0100.03719.05
5.4.360.0070.07319.02
5.4.350.0030.05718.80
5.4.340.0130.07318.79
5.4.320.0070.07718.98
5.4.310.0000.06019.23
5.4.300.0130.06719.09
5.4.290.0170.06719.12
5.4.280.0070.07319.05
5.4.270.0070.07719.04
5.4.260.0030.07719.23
5.4.250.0100.06719.02
5.4.240.0130.07018.97
5.4.230.0100.07019.22
5.4.220.0070.07718.80
5.4.210.0030.07719.11
5.4.200.0100.07319.22
5.4.190.0070.06019.13
5.4.180.0100.07019.10
5.4.170.0030.07719.02
5.4.160.0130.07018.94
5.4.150.0170.07319.04
5.4.140.0070.07016.43
5.4.130.0000.07016.40
5.4.120.0030.06316.36
5.4.110.0100.07016.27
5.4.100.0100.06316.29
5.4.90.0100.04316.46
5.4.80.0100.07016.37
5.4.70.0070.04016.46
5.4.60.0030.07016.21
5.4.50.0100.05316.20
5.4.40.0100.07016.29
5.4.30.0000.08016.39
5.4.20.0030.04716.28
5.4.10.0000.05316.31
5.4.00.0100.03315.88
5.3.290.0070.07714.60
5.3.280.0100.06714.43
5.3.270.0000.07714.48
5.3.260.0070.06014.57
5.3.250.0070.06014.57
5.3.240.0100.06014.44
5.3.230.0100.07014.60
5.3.220.0100.06714.45
5.3.210.0070.07314.51
5.3.200.0030.08014.52
5.3.190.0070.07714.53
5.3.180.0070.07714.54
5.3.170.0030.04314.52
5.3.160.0070.07014.50
5.3.150.0100.06314.43
5.3.140.0130.07314.46
5.3.130.0030.06314.41
5.3.120.0030.07014.37
5.3.110.0070.07014.41
5.3.100.0030.04713.91
5.3.90.0130.06014.02
5.3.80.0000.07313.86
5.3.70.0030.07714.00
5.3.60.0070.06713.86
5.3.50.0070.07313.88
5.3.40.0130.07713.80
5.3.30.0030.08013.66
5.3.20.0030.08013.65
5.3.10.0030.07713.64
5.3.00.0200.05013.40
5.2.170.0070.06712.28
5.2.160.0000.06312.28
5.2.150.0070.06312.28
5.2.140.0030.03312.28
5.2.130.0100.03312.28
5.2.120.0030.06012.28
5.2.110.0100.06012.28
5.2.100.0030.04712.28
5.2.90.0000.05712.28
5.2.80.0000.06712.28
5.2.70.0000.06312.28
5.2.60.0030.04012.28
5.2.50.0000.06312.28
5.2.40.0070.05312.28
5.2.30.0030.05712.28
5.2.20.0030.06012.28
5.2.10.0030.04312.28
5.2.00.0000.06312.28
5.1.60.0070.02012.28
5.1.50.0030.05312.28
5.1.40.0000.05312.28
5.1.30.0030.05712.28
5.1.20.0070.04712.28
5.1.10.0000.04712.28
5.1.00.0000.06012.28
5.0.50.0070.04012.28
5.0.40.0070.03712.28
5.0.30.0030.06012.28
5.0.20.0030.03712.28
5.0.10.0070.04012.28
5.0.00.0000.05712.28
4.4.90.0070.03012.28
4.4.80.0000.03312.28
4.4.70.0030.03012.28
4.4.60.0070.02712.28
4.4.50.0070.03012.28
4.4.40.0000.05012.28
4.4.30.0000.03312.28
4.4.20.0030.03312.28
4.4.10.0000.03312.28
4.4.00.0030.05712.28
4.3.110.0030.03312.28
4.3.100.0030.02712.28
4.3.90.0070.02712.28
4.3.80.0030.05012.28
4.3.70.0000.02712.28
4.3.60.0000.02712.28
4.3.50.0000.02712.28
4.3.40.0000.04012.28
4.3.30.0000.02312.28
4.3.20.0000.03312.28
4.3.10.0000.03312.28
4.3.00.0030.03012.28

preferences:
41.45 ms | 401 KiB | 5 Q