3v4l.org

run code in 300+ PHP versions simultaneously
<?php $nov = new DateTimeImmutable('2022-11-01 00:00:00.0 Africa/Nairobi'); $dec = new DateTimeImmutable('2022-12-01 00:00:00.0 Africa/Nairobi'); print_r($dec->diff($nov));

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)
8.5.10.0070.01021.98
8.5.00.0120.01020.04
8.4.160.0160.00723.91
8.4.150.0030.00014.05
8.4.140.0150.00817.73
8.4.130.0140.00518.18
8.4.120.0110.00821.03
8.4.110.0140.00722.74
8.4.100.0130.00817.87
8.4.90.0120.00918.90
8.4.80.0040.00519.91
8.4.70.0060.00618.16
8.4.60.0030.00619.21
8.4.50.0040.00622.47
8.4.40.0140.00718.10
8.4.30.0040.00420.87
8.4.20.0080.00018.22
8.4.10.0070.01324.00
8.3.280.0070.01418.74
8.3.270.0150.01016.63
8.3.260.0120.01017.01
8.3.250.0120.00719.11
8.3.240.0110.00516.89
8.3.230.0120.00516.86
8.3.220.0090.01017.29
8.3.210.0110.00916.74
8.3.200.0050.00317.04
8.3.190.0040.00417.66
8.3.180.0110.00818.39
8.3.170.0170.00017.25
8.3.160.0040.01416.77
8.3.150.0100.01017.45
8.3.140.0140.00416.54
8.3.130.0100.01016.71
8.3.120.0040.00418.92
8.3.110.0060.00320.94
8.3.100.0060.00324.06
8.3.90.0130.00626.77
8.3.80.0060.00918.55
8.3.70.0150.00317.00
8.3.60.0040.01118.54
8.3.50.0120.00420.71
8.3.40.0070.01120.59
8.3.30.0040.01118.76
8.3.20.0080.00024.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.290.0140.00320.73
8.2.280.0170.00418.79
8.2.270.0030.00616.96
8.2.260.0110.00720.98
8.2.250.0150.00318.87
8.2.240.0040.00417.25
8.2.230.0060.00322.58
8.2.220.0040.00437.54
8.2.210.0040.00426.77
8.2.200.0060.00317.00
8.2.190.0140.00017.13
8.2.180.0040.01225.92
8.2.170.0070.00719.07
8.2.160.0070.00722.96
8.2.150.0070.00025.66
8.2.140.0030.00524.66
8.2.130.0050.00326.16
8.2.120.0000.00726.16
8.2.110.0030.00622.33
8.2.100.0060.00619.70
8.2.90.0040.00418.13
8.2.80.0050.00319.17
8.2.70.0030.00517.88
8.2.60.0000.00818.30
8.2.50.0060.00318.07
8.2.40.0080.00018.30
8.2.30.0000.00718.34
8.2.20.0070.00019.52
8.2.10.0000.00718.21
8.2.00.0030.00319.28
8.1.330.0110.00824.09
8.1.320.0080.01118.73
8.1.310.0050.00318.91
8.1.300.0000.00918.75
8.1.290.0030.00730.84
8.1.280.0040.01425.92
8.1.270.0000.00822.30
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0000.00920.49
8.1.230.0090.00318.07
8.1.220.0060.00317.89
8.1.210.0030.00618.77
8.1.200.0070.00317.60
8.1.190.0000.00917.49
8.1.180.0040.00418.10
8.1.170.0000.00818.84
8.1.160.0070.00018.91
8.1.150.0070.00018.89
8.1.140.0030.00617.85
8.1.130.0030.00319.06
8.1.120.0090.00317.53
8.1.110.0070.00317.68
8.1.100.0120.00317.60
8.1.90.0140.00017.81
8.1.80.0130.00317.59
8.1.70.0030.01017.79
8.1.60.0140.00017.64
8.1.50.0190.00017.75
8.1.40.0160.00317.75
8.1.30.0120.00817.84
8.1.20.0160.00317.85
8.1.10.0160.00417.75
8.1.00.0190.00017.76
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0000.00718.53
8.0.270.0000.00818.41
8.0.260.0000.00718.65
8.0.250.0000.00917.32
8.0.240.0120.00617.29
8.0.230.0100.00517.32
8.0.220.0090.00617.19
8.0.210.0150.00017.21
8.0.200.0000.01517.26
8.0.190.0100.00517.27
8.0.180.0050.01017.21
8.0.170.0060.00917.18
8.0.160.0090.00617.30
8.0.150.0090.00617.01
8.0.140.0000.00717.21
8.0.130.0150.00017.05
8.0.120.0050.01017.16
8.0.110.0070.00717.14
8.0.100.0100.00717.07
8.0.90.0040.01117.02
8.0.80.0100.00517.20
8.0.70.0120.00417.09
8.0.60.0060.00617.21
8.0.50.0090.00217.20
8.0.30.0090.00617.04
8.0.20.0130.00317.34
8.0.10.0110.00317.32
7.4.330.0000.00615.55
7.4.320.0040.00416.84
7.4.300.0120.00416.76
7.4.290.0140.00016.78
7.4.280.0130.00016.72
7.4.270.0000.01116.90
7.4.260.0090.00416.79
7.4.250.0080.00416.87
7.4.240.0120.00316.76
7.4.230.0080.00816.85
7.4.220.0140.00016.75
7.4.210.0110.00416.66
7.4.200.0090.00516.64
7.4.190.0080.00816.92
7.4.180.0120.00316.85
7.4.160.0070.00416.80
7.4.150.0060.00616.80
7.4.140.0110.00416.80
7.4.130.0110.00316.73
7.4.120.0090.00616.62
7.4.110.0030.00916.57
7.4.100.0060.00616.75
7.4.90.0030.01116.77
7.4.80.0110.00416.72
7.4.70.0060.00616.75
7.4.60.0030.00816.76
7.4.50.0140.00016.63
7.4.40.0040.00816.64
7.4.30.0060.00616.55
7.4.20.0130.00016.59
7.4.10.0090.00316.57
7.4.00.0140.00016.87

preferences:
139.59 ms | 403 KiB | 5 Q