3v4l.org

run code in 300+ PHP versions simultaneously
<?php $now=new \DateTime($date); $date=new \DateTime("-2days"); $diff= $date->diff($now); echo $diff->format("%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)
8.3.40.0120.00318.88
8.3.30.0070.00719.04
8.3.20.0070.00020.20
8.3.10.0030.00523.62
8.3.00.0040.00419.38
8.2.170.0070.00722.96
8.2.160.0040.01120.51
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0060.00322.31
8.2.110.0040.00719.07
8.2.100.0040.00818.00
8.2.90.0060.00319.38
8.2.80.0080.00018.00
8.2.70.0040.00417.86
8.2.60.0120.00018.16
8.2.50.0000.00918.07
8.2.40.0040.00419.80
8.2.30.0070.00018.07
8.2.20.0000.00818.00
8.2.10.0050.00218.17
8.2.00.0080.00417.86
8.1.270.0030.00722.07
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00924.08
8.1.230.0060.00617.61
8.1.220.0030.00617.91
8.1.210.0030.00618.77
8.1.200.0030.00717.48
8.1.190.0030.00517.23
8.1.180.0030.00518.10
8.1.170.0050.00318.70
8.1.160.0040.00422.02
8.1.150.0050.00318.83
8.1.140.0020.00517.61
8.1.130.0030.00317.96
8.1.120.0030.00517.70
8.1.110.0040.00417.63
8.1.100.0040.00417.69
8.1.90.0000.00917.54
8.1.80.0040.00417.56
8.1.70.0070.00017.55
8.1.60.0040.00417.64
8.1.50.0040.00417.61
8.1.40.0040.00417.52
8.1.30.0050.00317.81
8.1.20.0000.00717.78
8.1.10.0040.00417.75
8.1.00.0000.00817.73
8.0.300.0040.00418.77
8.0.290.0070.00017.00
8.0.280.0040.00418.59
8.0.270.0030.00317.36
8.0.260.0030.00317.39
8.0.250.0000.00717.22
8.0.240.0000.00817.25
8.0.230.0020.00517.06
8.0.220.0000.00817.19
8.0.210.0050.00317.12
8.0.200.0000.00617.16
8.0.190.0070.00017.25
8.0.180.0050.00317.20
8.0.170.0080.00017.19
8.0.160.0070.00017.03
8.0.150.0070.00016.99
8.0.140.0030.00417.12
8.0.130.0000.01013.46
8.0.120.0000.00717.13
8.0.110.0000.00817.09
8.0.100.0000.00717.14
8.0.90.0030.00517.22
8.0.80.0060.01017.08
8.0.70.0070.00017.09
8.0.60.0050.00217.02
8.0.50.0000.00717.15
8.0.30.0140.00517.37
8.0.20.0120.00917.49
8.0.10.0030.00617.30
8.0.00.0120.00517.01
7.4.330.0030.00315.14
7.4.320.0060.00016.66
7.4.300.0030.00316.76
7.4.290.0070.00016.55
7.4.280.0040.00416.70
7.4.270.0000.00716.74
7.4.260.0000.00716.75
7.4.250.0000.00816.55
7.4.240.0020.00516.59
7.4.230.0030.00316.80
7.4.220.0120.01516.82
7.4.210.0140.00016.60
7.4.200.0070.00016.64
7.4.160.0030.01316.46
7.4.150.0070.01017.40
7.4.140.0130.00517.86
7.4.130.0090.00916.72
7.4.120.0110.00616.80
7.4.110.0110.00816.62
7.4.100.0110.00716.59
7.4.90.0040.01216.79
7.4.80.0070.01119.39
7.4.70.0040.01816.71
7.4.60.0120.00616.66
7.4.50.0000.00816.57
7.4.40.0080.00916.88
7.4.30.0160.00416.78
7.4.00.0070.01015.07
7.3.330.0000.00613.36
7.3.320.0000.00513.21
7.3.310.0030.00316.36
7.3.300.0040.00416.44
7.3.290.0080.01016.38
7.3.280.0070.00816.45
7.3.270.0080.01117.40
7.3.260.0130.00516.55
7.3.250.0130.01016.57
7.3.240.0130.00716.37
7.3.230.0130.00316.65
7.3.210.0120.01016.66
7.3.200.0100.01319.39
7.3.190.0090.00916.75
7.3.180.0060.00916.48
7.3.170.0130.00316.70
7.3.160.0100.00716.60
7.3.10.0000.01416.74
7.3.00.0100.00316.44
7.2.330.0110.00716.63
7.2.320.0080.00816.94
7.2.310.0060.01616.90
7.2.300.0040.01216.51
7.2.290.0130.00616.67
7.2.130.0000.01416.93
7.2.120.0030.01016.96
7.2.110.0100.00317.01
7.2.100.0060.01016.73
7.2.90.0070.00717.18
7.2.80.0060.00616.93
7.2.70.0070.00716.70
7.2.60.0100.00717.13
7.2.50.0100.00716.96
7.2.40.0070.01016.56
7.2.30.0070.00716.85
7.2.20.0040.01116.96
7.2.10.0140.00317.12
7.2.00.0040.00718.34
7.1.250.0040.01215.50
7.1.100.0000.01217.96
7.1.70.0040.01116.93
7.1.60.0090.01519.11
7.1.50.0030.02317.09
7.1.00.0070.07322.33
7.0.200.0030.00616.61
7.0.140.0100.06722.10
7.0.60.0070.03719.84
7.0.50.0000.05017.91
7.0.40.0030.05020.24
7.0.30.0330.06020.01
7.0.20.0300.07720.33
7.0.10.0100.03720.20
7.0.00.0070.06320.01
5.6.280.0170.06020.99
5.6.210.0070.05320.47
5.6.200.0130.07318.22
5.6.190.0100.09020.45
5.6.180.0200.08320.61
5.6.170.0300.04320.50
5.6.160.0070.04020.49
5.6.150.0100.07018.13
5.6.140.0000.06318.11
5.6.130.0100.07018.20
5.6.120.0200.06020.97
5.6.110.0130.08721.11
5.6.100.0100.05720.88
5.6.90.0130.07721.01
5.6.80.0100.07320.53
5.5.350.4070.04020.39
5.5.340.0070.03318.02
5.5.330.0030.04320.48
5.5.320.0070.05020.29
5.5.310.0270.05020.26
5.5.300.0030.04317.98
5.5.290.0100.06017.98
5.5.280.0030.04720.89
5.5.270.0000.08720.86
5.5.260.0030.06720.67
5.5.250.0070.08020.61
5.5.240.0230.07020.15
5.4.450.0970.06019.48
5.4.440.0630.07319.51
5.4.430.0870.05019.60
5.4.420.0700.00019.49
5.4.410.0630.00019.35
5.4.400.0870.00018.85
5.4.390.0630.00018.92
5.4.380.0800.00018.94
5.4.370.0630.00018.95
5.4.360.0670.00018.95
5.4.350.0830.00019.04
5.4.340.0080.03211.97
5.4.320.0030.04012.46
5.4.310.0060.03812.45
5.4.300.0050.03912.46
5.4.290.0040.04012.46
5.4.280.0050.03612.35
5.4.270.0070.05112.35
5.4.260.0060.03812.35
5.4.250.0100.03712.35
5.4.240.0120.04112.35
5.4.230.0090.04112.34
5.4.220.0100.03912.34
5.4.210.0090.05412.34
5.4.200.0080.04512.34
5.4.190.0030.04712.34
5.4.180.0050.04312.34
5.4.170.0070.03912.35
5.4.160.0050.03812.34
5.4.150.0040.04012.34
5.4.140.0060.03812.03
5.4.130.0090.03812.01
5.4.120.0080.03611.97
5.4.110.0130.04211.97
5.4.100.0070.04111.96
5.4.90.0080.03911.96
5.4.80.0070.03911.97
5.4.70.0040.04111.96
5.4.60.0050.03811.96
5.4.50.0080.03411.96
5.4.40.0050.03611.95
5.4.30.0100.03211.95
5.4.20.0070.04111.95
5.4.10.0060.03511.95
5.4.00.0080.03711.43
5.3.290.0040.04212.80
5.3.280.0060.04312.71
5.3.270.0070.03912.72
5.3.260.0030.05412.72
5.3.250.0060.03712.72
5.3.240.0080.05012.72
5.3.230.0110.03612.71
5.3.220.0070.04012.68
5.3.210.0100.03712.68
5.3.200.0090.03512.68
5.3.190.0070.03712.68
5.3.180.0050.04912.67
5.3.170.0050.03912.67
5.3.160.0070.03812.67
5.3.150.0080.03712.67
5.3.140.0070.03712.66
5.3.130.0090.03812.66
5.3.120.0060.04012.66
5.3.110.0040.04112.66
5.3.100.0070.03612.12
5.3.90.0070.03612.09
5.3.80.0060.03812.07
5.3.70.0050.04112.07
5.3.60.0050.04012.07
5.3.50.0090.03712.00
5.3.40.0060.03812.00
5.3.30.0070.03511.96
5.3.20.0090.03311.73
5.3.10.0060.03711.70
5.3.00.0100.03811.70
5.2.170.0090.0289.19
5.2.160.0040.0339.18
5.2.150.0040.0339.19
5.2.140.0050.0329.18
5.2.130.0040.0319.14
5.2.120.0060.0299.14
5.2.110.0070.0299.15
5.2.100.0040.0299.14
5.2.90.0040.0309.14
5.2.80.0080.0289.14
5.2.70.0060.0349.14
5.2.60.0050.0349.09
5.2.50.0080.0339.06
5.2.40.0070.0299.04
5.2.30.0070.0309.02
5.2.20.0050.0319.01
5.2.10.0030.0368.93
5.2.00.0050.0288.79
5.1.60.0040.0278.07
5.1.50.0040.0278.06
5.1.40.0040.0268.05
5.1.30.0040.0298.40
5.1.20.0020.0308.42
5.1.10.0030.0278.14
5.1.00.0060.0278.14
5.0.50.0040.0206.62
5.0.40.0040.0206.48
5.0.30.0010.0346.29
5.0.20.0060.0176.27
5.0.10.0030.0236.24
5.0.00.0050.0296.23
4.4.90.0030.0154.78
4.4.80.0010.0174.75
4.4.70.0040.0184.76
4.4.60.0060.0144.75
4.4.50.0020.0204.77
4.4.40.0050.0284.71
4.4.30.0030.0224.76
4.4.20.0030.0234.84
4.4.10.0020.0244.85
4.4.00.0060.0304.76
4.3.110.0040.0194.67
4.3.100.0060.0254.66
4.3.90.0030.0224.63
4.3.80.0040.0314.59
4.3.70.0040.0174.63
4.3.60.0020.0164.63
4.3.50.0030.0154.63
4.3.40.0000.0274.54
4.3.30.0040.0213.28
4.3.20.0030.0163.26
4.3.10.0000.0213.22
4.3.00.0130.02310.05

preferences:
54.18 ms | 400 KiB | 5 Q