3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = (new \DateTime())->setTimestamp(strtotime('27 Jan 28')); echo $d->format('Y-m-d');

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)
8.3.60.0120.00318.43
8.3.50.0120.00722.86
8.3.40.0100.00718.96
8.3.30.0110.00319.03
8.3.20.0050.00320.16
8.3.10.0040.00423.54
8.3.00.0080.00019.50
8.2.180.0040.01116.50
8.2.170.0090.00622.96
8.2.160.0040.01120.35
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0090.00026.16
8.2.120.0040.00420.96
8.2.110.0030.00722.30
8.2.100.0060.00617.88
8.2.90.0050.00319.30
8.2.80.0040.00417.97
8.2.70.0000.00917.88
8.2.60.0040.00418.04
8.2.50.0000.00818.07
8.2.40.0040.00419.89
8.2.30.0080.00018.02
8.2.20.0080.00017.87
8.2.10.0070.00017.96
8.2.00.0050.00217.87
8.1.280.0070.01125.92
8.1.270.0040.00423.92
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0070.00323.97
8.1.230.0090.00317.42
8.1.220.0040.00417.77
8.1.210.0040.00418.77
8.1.200.0030.00717.35
8.1.190.0100.00717.13
8.1.180.0040.00418.10
8.1.170.0060.00318.69
8.1.160.0000.00721.99
8.1.150.0000.00818.87
8.1.140.0000.00717.61
8.1.130.0030.00317.79
8.1.120.0020.00517.63
8.1.110.0080.00017.45
8.1.100.0050.00317.54
8.1.90.0000.00717.53
8.1.80.0000.00817.58
8.1.70.0030.00317.52
8.1.60.0030.00617.49
8.1.50.0030.00517.43
8.1.40.0070.00017.59
8.1.30.0030.00517.71
8.1.20.0040.00417.74
8.1.10.0040.00417.58
8.1.00.0060.00317.58
8.0.300.0060.00318.77
8.0.290.0040.00416.88
8.0.280.0030.00318.51
8.0.270.0070.00017.20
8.0.260.0030.00517.31
8.0.250.0070.00017.11
8.0.240.0080.00017.10
8.0.230.0040.00417.05
8.0.220.0000.00617.02
8.0.210.0050.00317.03
8.0.200.0040.00417.09
8.0.190.0000.00717.00
8.0.180.0000.00817.09
8.0.170.0030.00617.08
8.0.160.0040.00417.07
8.0.150.0030.00316.86
8.0.140.0050.00216.93
8.0.130.0000.00613.38
8.0.120.0020.00516.87
8.0.110.0000.00717.09
8.0.100.0000.00717.02
8.0.90.0030.00516.83
8.0.80.0030.01217.01
8.0.70.0000.00816.87
8.0.60.0040.00416.98
8.0.50.0000.00716.84
8.0.30.0100.01117.28
8.0.20.0240.01317.41
8.0.10.0040.00417.17
8.0.00.0060.01416.92
7.4.330.0030.00315.01
7.4.320.0030.00316.58
7.4.300.0030.00316.48
7.4.290.0070.00016.71
7.4.280.0000.00716.70
7.4.270.0000.00616.59
7.4.260.0070.00016.62
7.4.250.0080.00016.55
7.4.240.0040.00416.51
7.4.230.0000.00716.69
7.4.220.0150.01116.60
7.4.210.0110.00416.51
7.4.200.0080.00016.57
7.4.160.0050.01116.65
7.4.150.0120.00617.40
7.4.140.0090.00817.86
7.4.130.0120.00516.55
7.4.120.0090.00916.79
7.4.110.0090.00916.50
7.4.100.0110.00616.63
7.4.90.0000.01716.43
7.4.80.0070.01019.39
7.4.70.0120.00916.76
7.4.60.0030.01316.41
7.4.50.0040.00416.25
7.4.40.0070.01016.80
7.4.30.0060.01616.71
7.4.00.0060.00614.96
7.3.330.0050.00313.09
7.3.320.0050.00013.05
7.3.310.0030.00516.33
7.3.300.0030.00316.20
7.3.290.0110.00316.38
7.3.280.0080.00716.28
7.3.270.0100.01017.40
7.3.260.0150.00316.54
7.3.250.0140.00416.44
7.3.240.0040.01316.70
7.3.230.0090.00916.39
7.3.210.0100.00716.46
7.3.200.0070.01119.39
7.3.190.0090.00916.62
7.3.180.0060.00916.44
7.3.170.0160.00016.60
7.3.160.0070.01116.43
7.2.330.0120.00916.50
7.2.320.0130.00916.81
7.2.310.0050.01116.51
7.2.300.0070.01516.88
7.2.290.0090.00916.47
7.2.00.0000.01519.50
7.1.100.0070.00318.18
7.1.70.0000.00917.35
7.1.60.0070.01519.40
7.1.50.0110.01116.68
7.1.00.0000.08022.35
7.0.200.0000.00817.05
7.0.140.0000.07722.12
7.0.60.0070.07320.06
7.0.50.0030.08317.86
7.0.40.0100.04020.20
7.0.30.0300.06320.09
7.0.20.0170.04320.01
7.0.10.0070.06020.02
7.0.00.0130.06720.20
5.6.280.0130.06321.07
5.6.210.0100.07020.71
5.6.200.0100.08318.21
5.6.190.0100.07020.60
5.6.180.3800.03720.39
5.6.170.0230.04720.62
5.6.160.0100.07020.52
5.6.150.0070.03718.27
5.6.140.0100.08018.09
5.6.130.0100.05018.18
5.6.120.0100.07720.96
5.6.110.0030.04020.96
5.6.100.0130.05720.96
5.6.90.0070.04020.99
5.6.80.0030.05320.39
5.6.70.4530.03720.47
5.5.350.0230.07320.42
5.5.340.0100.05717.98
5.5.330.0030.05320.25
5.5.320.0470.04320.21
5.5.310.0200.05020.29
5.5.300.0030.06017.87
5.5.290.0030.08317.91
5.5.280.0070.05320.97
5.5.270.0030.06020.76
5.5.260.0070.07720.73
5.5.250.0100.07020.68
5.5.240.0200.07020.04
5.4.450.0130.05019.46
5.4.440.0200.04319.57
5.4.430.0200.04319.40
5.4.420.0300.04719.40
5.4.410.0200.04319.13
5.4.400.0500.03318.94
5.4.390.0600.04019.09
5.4.380.0400.04018.77
5.4.370.0330.05318.55
5.4.360.0230.05718.73
5.4.350.0230.05718.59
5.4.340.0370.05318.74
5.4.320.0050.03912.45
5.4.310.0080.03512.46
5.4.300.0090.03412.46
5.4.290.0070.03712.45
5.4.280.0070.03812.35
5.4.270.0040.04712.35
5.4.260.0030.04812.35
5.4.250.0040.04712.35
5.4.240.0070.03612.35
5.4.230.0040.04312.34
5.4.220.0050.03712.34
5.4.210.0070.03412.34
5.4.200.0050.03912.34
5.4.190.0040.03912.34
5.4.180.0060.04212.34
5.4.170.0050.03812.35
5.4.160.0070.03512.35
5.4.150.0060.03712.34
5.4.140.0070.03812.03
5.4.130.0120.03112.01
5.4.120.0090.03911.97
5.4.110.0070.03611.97
5.4.100.0030.03811.96
5.4.90.0070.03511.97
5.4.80.0080.03411.96
5.4.70.0070.03711.96
5.4.60.0050.03511.96
5.4.50.0090.03211.96
5.4.40.0070.03711.95
5.4.30.0060.04811.95
5.4.20.0030.03811.95
5.4.10.0060.03611.95
5.4.00.0090.03511.44
5.3.290.0070.03712.80
5.3.280.0110.03212.70
5.3.270.0050.04012.72
5.3.260.0050.04012.72
5.3.250.0050.03812.72
5.3.240.0070.03612.72
5.3.230.0040.03912.70
5.3.220.0050.03612.68
5.3.210.0070.04012.68
5.3.200.0050.03612.68
5.3.190.0080.03412.68
5.3.180.0050.03712.67
5.3.170.0050.03612.67
5.3.160.0060.03612.67
5.3.150.0070.03412.68
5.3.140.0050.03812.66
5.3.130.0110.03412.66
5.3.120.0030.04112.66
5.3.110.0050.03912.66
5.3.100.0040.03812.12
5.3.90.0080.03312.08
5.3.80.0070.04612.08
5.3.70.0060.03612.08
5.3.60.0080.03712.06
5.3.50.0040.04012.00
5.3.40.0090.04512.00
5.3.30.0120.07011.96
5.3.20.0050.03611.73
5.3.10.0050.03811.71
5.3.00.0060.03911.70
5.2.170.0060.0289.18
5.2.160.0060.0279.18
5.2.150.0060.0289.18
5.2.140.0050.0299.18
5.2.130.0040.0329.14
5.2.120.0050.0399.13
5.2.110.0030.0349.14
5.2.100.0090.0259.14
5.2.90.0060.0289.14
5.2.80.0080.0289.14
5.2.70.0060.0299.14
5.2.60.0030.0319.09
5.2.50.0020.0339.06
5.2.40.0060.0279.04
5.2.30.0050.0319.02
5.2.20.0030.0309.00
5.2.10.0050.0278.93
5.2.00.0050.0288.79
5.1.60.0000.0288.07
5.1.50.0070.0228.06
5.1.40.0070.0218.05
5.1.30.0040.0268.39
5.1.20.0070.0238.42
5.1.10.0020.0298.14
5.1.00.0050.0248.14
5.0.50.0050.0186.62
5.0.40.0030.0196.48
5.0.30.0030.0316.29
5.0.20.0060.0166.26
5.0.10.0030.0206.24
5.0.00.0040.0306.23
4.4.90.0020.0164.78
4.4.80.0040.0144.75
4.4.70.0040.0164.75
4.4.60.0050.0134.75
4.4.50.0030.0154.77
4.4.40.0050.0234.71
4.4.30.0040.0144.76
4.4.20.0050.0184.85
4.4.10.0030.0194.85
4.4.00.0000.0274.76
4.3.110.0030.0154.67
4.3.100.0020.0184.67
4.3.90.0000.0174.63
4.3.80.0030.0244.59
4.3.70.0020.0154.63
4.3.60.0040.0154.63
4.3.50.0030.0164.63
4.3.40.0020.0244.54
4.3.30.0010.0163.28
4.3.20.0030.0153.26
4.3.10.0030.0143.22
4.3.00.0000.02015.66

preferences:
39.19 ms | 401 KiB | 5 Q