3v4l.org

run code in 300+ PHP versions simultaneously
<?php $weekDate = new DateTime('- 1 week'); echo $weekDate->format('Y-m-d')."\n"; for($i=0;$i<8;$i++) { $future = new DateTime('+ '.$i.' days'); echo $future->format('Y-m-d')."\n"; }

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)
8.3.60.0180.00618.55
8.3.50.0120.00822.12
8.3.40.0090.00618.76
8.3.30.0120.00318.88
8.3.20.0000.00720.30
8.3.10.0080.00021.89
8.3.00.0040.00419.20
8.2.180.0150.00016.75
8.2.170.0040.01222.96
8.2.160.0080.00819.21
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0080.00020.53
8.2.120.0050.00226.35
8.2.110.0000.00919.45
8.2.100.0080.00417.93
8.2.90.0040.00419.30
8.2.80.0050.00317.97
8.2.70.0030.00717.88
8.2.60.0060.00318.05
8.2.50.0040.00718.10
8.2.40.0000.00822.11
8.2.30.0070.00319.30
8.2.20.0030.00517.96
8.2.10.0030.00618.28
8.2.00.0050.00218.34
8.1.280.0140.00725.92
8.1.270.0090.00023.91
8.1.260.0070.00028.09
8.1.250.0080.00028.09
8.1.240.0060.00322.67
8.1.230.0070.00319.61
8.1.220.0000.00817.78
8.1.210.0000.00818.77
8.1.200.0030.00617.48
8.1.190.0030.00517.60
8.1.180.0110.00018.10
8.1.170.0030.00618.82
8.1.160.0070.00022.10
8.1.150.0000.00719.06
8.1.140.0070.00019.70
8.1.130.0080.00017.71
8.1.120.0100.00017.65
8.1.110.0050.00317.74
8.1.100.0000.00717.73
8.1.90.0040.00417.64
8.1.80.0000.00717.71
8.1.70.0000.00717.77
8.1.60.0070.00017.66
8.1.50.0000.00817.67
8.1.40.0070.00417.66
8.1.30.0030.00517.88
8.1.20.0030.00617.77
8.1.10.0040.00417.62
8.1.00.0030.00517.73
8.0.300.0070.00018.77
8.0.290.0000.00817.00
8.0.280.0030.00318.45
8.0.270.0000.00717.29
8.0.260.0000.00717.12
8.0.250.0070.00017.11
8.0.240.0050.00317.13
8.0.230.0040.00417.14
8.0.220.0070.00017.18
8.0.210.0000.00817.04
8.0.200.0030.00317.16
8.0.190.0000.00817.19
8.0.180.0050.00317.05
8.0.170.0000.00817.15
8.0.160.0040.00417.08
8.0.150.0000.00717.06
8.0.140.0050.00317.09
8.0.130.0030.00313.56
8.0.120.0060.00317.00
8.0.110.0040.00417.12
8.0.100.0000.00716.96
8.0.90.0040.00416.93
8.0.80.0090.00617.17
8.0.70.0000.00717.16
8.0.60.0000.00817.02
8.0.50.0040.00416.97
8.0.30.0090.01117.34
8.0.20.0120.01017.40
8.0.10.0000.00717.08
8.0.00.0030.01317.04
7.4.330.0000.00515.22
7.4.320.0060.00016.74
7.4.300.0000.00616.71
7.4.290.0000.00716.65
7.4.280.0040.00416.58
7.4.270.0040.00416.71
7.4.260.0000.00716.52
7.4.250.0070.00016.59
7.4.240.0000.00716.74
7.4.230.0000.00716.45
7.4.220.0090.00916.66
7.4.210.0070.00816.76
7.4.200.0000.00716.68
7.4.160.0100.00616.74
7.4.150.0030.01417.40
7.4.140.0070.01117.86
7.4.130.0150.00516.56
7.4.120.0060.01116.76
7.4.110.0100.00616.46
7.4.100.0080.00816.64
7.4.90.0120.00716.73
7.4.80.0130.00519.39
7.4.70.0130.00316.76
7.4.60.0120.00916.66
7.4.50.0060.01016.66
7.4.40.0110.00716.73
7.4.30.0110.00616.65
7.4.00.0090.00915.20
7.3.330.0000.00813.29
7.3.320.0050.00013.43
7.3.310.0000.00716.46
7.3.300.0000.00616.42
7.3.290.0030.00316.32
7.3.280.0080.00816.48
7.3.270.0100.00717.40
7.3.260.0080.01016.69
7.3.250.0130.00516.74
7.3.240.0090.01316.64
7.3.230.0100.00716.39
7.3.210.0150.00216.46
7.3.200.0110.00716.46
7.3.190.0090.00916.69
7.3.180.0140.00616.80
7.3.170.0140.00616.53
7.3.160.0150.00616.55
7.3.120.0040.01414.93
7.3.110.0060.00914.89
7.3.100.0060.01115.26
7.3.90.0090.00515.01
7.3.80.0090.00515.26
7.3.70.0040.01215.05
7.3.60.0030.01014.97
7.3.50.0090.00815.08
7.3.40.0040.00814.93
7.3.30.0090.00414.81
7.3.20.0050.01016.88
7.3.10.0070.00816.87
7.3.00.0060.00916.91
7.2.330.0030.01417.11
7.2.320.0140.01116.66
7.2.310.0130.00516.75
7.2.300.0070.01116.66
7.2.290.0140.00716.99
7.2.250.0070.01115.29
7.2.240.0060.01015.50
7.2.230.0090.00815.39
7.2.220.0050.00715.23
7.2.210.0080.00915.28
7.2.200.0070.01015.28
7.2.190.0060.01115.24
7.2.180.0060.00815.27
7.2.170.0090.00815.29
7.2.160.0100.00715.01
7.2.150.0030.01016.92
7.2.140.0030.01317.12
7.2.130.0030.01317.35
7.2.120.0070.00717.32
7.2.110.0080.00817.14
7.2.100.0000.01017.19
7.2.90.0120.00317.34
7.2.80.0070.00317.21
7.2.70.0060.01216.91
7.2.60.0090.00617.11
7.2.50.0000.01617.22
7.2.40.0000.01017.20
7.2.30.0030.01316.93
7.2.20.0040.01517.23
7.2.10.0060.00617.04
7.2.00.0010.01418.40
7.1.330.0080.00515.82
7.1.320.0060.00815.96
7.1.310.0070.00816.03
7.1.300.0020.01115.92
7.1.290.0110.00316.03
7.1.280.0060.01015.89
7.1.270.0050.00916.09
7.1.260.0070.00616.02
7.1.250.0000.00915.89
7.1.200.0170.00615.87
7.1.100.0030.01018.27
7.1.70.0000.00817.44
7.1.60.0070.00419.87
7.1.50.0070.01316.93
7.1.00.0030.07722.30
7.0.200.0750.00414.84
7.0.80.0030.06020.20
7.0.70.1070.05319.95
7.0.60.0970.06019.85
7.0.50.1070.05720.35
7.0.40.1170.06720.32
7.0.30.1130.07020.48
7.0.20.1070.05720.37
7.0.10.1100.04720.43
7.0.00.1170.07020.27
5.6.280.0070.07020.92
5.6.220.0870.05720.64
5.6.210.0970.05320.63
5.6.200.0870.06021.08
5.6.190.0930.05321.05
5.6.180.0730.07021.09
5.6.170.0870.05721.18
5.6.160.0830.06721.14
5.6.150.0870.06021.11
5.6.140.0930.05021.19
5.6.130.1070.08021.12
5.6.120.0200.05321.08
5.6.110.0400.07021.09
5.6.100.0930.06721.04
5.6.90.0870.06321.10
5.6.80.0900.05720.46
5.6.70.0930.05720.46
5.6.60.1030.05020.46
5.6.50.1030.05020.59
5.6.40.1070.07320.46
5.6.30.1070.05020.43
5.6.20.1000.06320.36
5.6.10.0870.06020.43
5.6.00.1000.07020.50
5.5.360.0870.05320.55
5.5.350.0830.05720.34
5.5.340.0900.05020.95
5.5.330.0900.05720.89
5.5.320.0900.06720.86
5.5.310.0800.06020.86
5.5.300.0800.06320.92
5.5.290.0870.06320.95
5.5.280.0030.07020.85
5.5.270.0830.06720.92
5.5.260.0870.06320.92
5.5.250.0830.07020.70
5.5.240.0930.05720.29
5.5.230.0930.05720.29
5.5.220.0900.06320.25
5.5.210.0900.05020.18
5.5.200.0930.05020.19
5.5.190.0900.06320.12
5.5.180.0830.06320.31
5.5.160.0830.05720.28
5.5.150.0830.05720.21
5.5.140.0900.04720.29
5.5.130.0870.05720.20
5.5.120.0830.06020.27
5.5.110.0830.05320.18
5.5.100.0870.05320.02
5.5.90.0730.06320.22
5.5.80.0870.04720.07
5.5.70.0800.06020.15
5.5.60.0830.05320.14
5.5.50.0770.05720.18
5.5.40.0770.06319.99
5.5.30.0970.04320.15
5.5.20.0870.05720.06
5.5.10.0830.06020.15
5.5.00.0900.05020.15

preferences:
187.33 ms | 401 KiB | 5 Q