3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fileDate = DateTime::createFromFormat("Ymd", "20500320"); $now = new DateTime("now"); echo $fileDate->format("Ymd").' '; echo $now->format("Ymd").' '; $diff1 = $now->diff($fileDate, true); echo $diff1->$y; ?>

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)
8.3.40.0140.00718.80
8.3.30.0110.00318.77
8.3.20.0070.01420.34
8.3.10.0000.00823.61
8.3.00.0080.00019.84
8.2.170.0100.01022.96
8.2.160.0070.00720.38
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00021.00
8.2.120.0040.00426.35
8.2.110.0090.00020.29
8.2.100.0030.00917.93
8.2.90.0040.00419.34
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0050.00317.93
8.2.50.0030.00618.07
8.2.40.0070.00021.15
8.2.30.0000.00720.54
8.2.20.0030.00617.80
8.2.10.0050.00218.00
8.2.00.0030.00518.05
8.1.270.0080.00020.79
8.1.260.0070.00028.09
8.1.250.0040.00428.09
8.1.240.0070.00323.97
8.1.230.0080.00318.93
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0080.00017.35
8.1.190.0090.00017.41
8.1.180.0050.00318.10
8.1.170.0050.00318.57
8.1.160.0020.00520.79
8.1.150.0000.00818.95
8.1.140.0080.00019.69
8.1.130.0080.00017.70
8.1.120.0000.00717.67
8.1.110.0000.00717.66
8.1.100.0000.00817.52
8.1.90.0040.00417.68
8.1.80.0040.00717.65
8.1.70.0040.00417.65
8.1.60.0060.00317.59
8.1.50.0000.00917.65
8.1.40.0000.01117.53
8.1.30.0040.00417.65
8.1.20.0000.00817.70
8.1.10.0080.00017.58
8.1.00.0060.00317.66
8.0.300.0040.00418.77
8.0.290.0040.00417.00
8.0.280.0000.00718.43
8.0.270.0030.00317.25
8.0.260.0070.00017.32
8.0.250.0080.00017.24
8.0.240.0050.00217.10
8.0.230.0030.00617.20
8.0.220.0030.00617.03
8.0.210.0050.00317.13
8.0.200.0030.00317.07
8.0.190.0080.00017.09
8.0.180.0000.00817.07
8.0.170.0050.00317.21
8.0.160.0000.00817.11
8.0.150.0040.00417.04
8.0.140.0070.00417.07
8.0.130.0060.00013.54
8.0.120.0050.00317.19
8.0.110.0000.00817.03
8.0.100.0040.00417.03
8.0.90.0050.00317.15
8.0.80.0170.00317.16
8.0.70.0040.00417.02
8.0.60.0080.00017.15
8.0.50.0040.00417.26
8.0.30.0130.00517.34
8.0.20.0100.01117.40
8.0.10.0000.00717.21
8.0.00.0050.01416.91
7.4.330.0000.00516.66
7.4.320.0030.00316.43
7.4.300.0030.00316.55
7.4.290.0030.00516.52
7.4.280.0060.00316.50
7.4.270.0000.00716.60
7.4.260.0070.00016.66
7.4.250.0000.00816.56
7.4.240.0040.00416.48
7.4.230.0070.00016.74
7.4.220.0120.00616.52
7.4.210.0060.00916.61
7.4.200.0000.00716.65
7.4.160.0110.00616.65
7.4.150.0190.00317.40
7.4.140.0130.00917.86
7.4.130.0090.00916.75
7.4.120.0090.00916.67
7.4.110.0030.01516.63
7.4.100.0030.01416.55
7.4.90.0080.00816.78
7.4.80.0170.00619.39
7.4.70.0060.01016.46
7.4.60.0090.00616.64
7.4.50.0040.01116.36
7.4.40.0060.01216.81
7.4.30.0040.01216.48
7.4.00.0040.00714.93
7.3.330.0030.00313.28
7.3.320.0000.00513.34
7.3.310.0080.00016.46
7.3.300.0030.00316.36
7.3.290.0100.00816.42
7.3.280.0100.00716.42
7.3.270.0180.00017.40
7.3.260.0070.01316.46
7.3.250.0120.00716.59
7.3.240.0080.01316.60
7.3.230.0070.01016.57
7.3.210.0030.01316.48
7.3.200.0120.00916.84
7.3.190.0070.00716.46
7.3.180.0130.00316.46
7.3.170.0120.00916.55
7.3.160.0090.00616.67
7.3.120.0000.01715.07
7.3.110.0070.01014.88
7.3.100.0070.01014.99
7.3.90.0070.01014.97
7.3.80.0110.00315.07
7.3.70.0080.00814.69
7.3.60.0120.00415.18
7.3.50.0100.00315.01
7.3.40.0040.01115.16
7.3.30.0070.01014.93
7.3.20.0040.01116.88
7.3.10.0070.01116.84
7.3.00.0030.01016.99
7.2.330.0120.01317.00
7.2.320.0090.01117.06
7.2.310.0120.00416.61
7.2.300.0090.00916.64
7.2.290.0030.01316.75
7.2.240.0070.01114.91
7.2.230.0090.00415.54
7.2.220.0040.01114.84
7.2.210.0110.00715.25
7.2.200.0070.01115.10
7.2.190.0040.01115.31
7.2.180.0060.00914.97
7.2.170.0130.00315.14
7.2.160.0060.00915.18
7.2.150.0040.00717.06
7.2.140.0030.01417.07
7.2.130.0060.00916.91
7.2.120.0040.00817.20
7.2.110.0070.00716.97
7.2.100.0030.01317.14
7.2.90.0000.01216.97
7.2.80.0030.01317.01
7.2.70.0030.01417.10
7.2.60.0060.00817.11
7.2.50.0060.01017.21
7.2.40.0000.01317.11
7.2.30.0160.00017.30
7.2.20.0090.00916.88
7.2.10.0060.00617.02
7.2.00.0090.00518.41
7.1.330.0050.00515.77
7.1.320.0090.00615.88
7.1.310.0000.01015.69
7.1.300.0040.00715.97
7.1.290.0000.01115.71
7.1.280.0000.01115.96
7.1.270.0060.00915.91
7.1.260.0040.01115.85
7.1.250.0000.01415.94
7.1.200.0030.01015.73
7.1.100.0060.00918.37
7.1.70.0040.00417.03
7.1.60.0070.01819.13
7.1.50.0130.01017.23
7.1.00.0030.07322.57
7.0.200.0000.01016.94
7.0.60.0000.04719.90
7.0.50.0130.05017.95
7.0.40.0130.03320.05
7.0.30.0230.07720.09
7.0.20.0200.04320.11
7.0.10.0130.07720.30
7.0.00.0070.08320.03
5.6.280.0000.03321.11
5.6.210.0070.06720.61
5.6.200.0100.08318.17
5.6.190.0070.08320.41
5.6.180.0070.06720.77
5.6.170.0270.03720.51
5.6.160.0100.08320.34
5.6.150.0130.07318.12
5.6.140.0130.07318.14
5.6.130.0030.07318.16
5.6.120.0030.04321.02
5.6.110.0000.04320.98
5.6.100.0100.07721.02
5.6.90.0000.08321.00
5.6.80.0170.07720.48
5.5.350.4070.03720.41
5.5.340.0130.07317.97
5.5.330.0030.04020.20
5.5.320.0470.03720.20
5.5.310.0130.04320.29
5.5.300.0100.03318.01
5.5.290.0070.07718.00
5.5.280.0070.04020.96
5.5.270.0100.06020.97
5.5.260.0130.07720.88
5.5.250.0030.04020.69
5.5.240.0170.07020.34

preferences:
48.84 ms | 400 KiB | 5 Q