3v4l.org

run code in 300+ PHP versions simultaneously
<?php $now = new DateTime(null, new DateTimeZone('Europe/Berlin')); $soon = $now->add(new DateInterval('P1D')); $diff = $soon->diff($now); echo $diff->format('%a');;

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)
8.3.60.0090.00616.86
8.3.50.0130.00721.91
8.3.40.0070.00718.83
8.3.30.0070.00718.82
8.3.20.0050.00220.16
8.3.10.0040.00421.60
8.3.00.0050.00317.77
8.2.180.0110.00718.41
8.2.170.0150.00022.96
8.2.160.0100.00720.35
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0000.00826.16
8.2.120.0110.00420.96
8.2.110.0060.00322.00
8.2.100.0070.00718.16
8.2.90.0000.00819.34
8.2.80.0000.00917.97
8.2.70.0030.00517.96
8.2.60.0070.00018.05
8.2.50.0060.00318.07
8.2.40.0030.00618.16
8.2.30.0000.00718.00
8.2.20.0000.00918.03
8.2.10.0040.00418.05
8.2.00.0060.00317.75
8.1.280.0180.00325.92
8.1.270.0000.00823.99
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0070.00323.96
8.1.230.0040.00719.22
8.1.220.0030.00617.79
8.1.210.0000.00818.77
8.1.200.0000.00817.48
8.1.190.0060.00317.35
8.1.180.0000.00818.10
8.1.170.0000.00818.63
8.1.160.0040.00421.86
8.1.150.0040.00418.86
8.1.140.0050.00217.58
8.1.130.0030.00317.87
8.1.120.0050.00217.48
8.1.110.0040.00417.46
8.1.100.0080.00017.57
8.1.90.0000.00717.55
8.1.80.0040.00417.51
8.1.70.0000.00717.57
8.1.60.0050.00517.65
8.1.50.0040.00417.61
8.1.40.0040.00417.57
8.1.30.0000.00817.61
8.1.20.0030.00517.62
8.1.10.0030.00517.68
8.1.00.0000.00917.62
8.0.300.0000.00718.77
8.0.290.0030.00517.00
8.0.280.0070.00018.43
8.0.270.0000.00717.33
8.0.260.0030.00317.30
8.0.250.0000.00717.02
8.0.240.0000.00717.02
8.0.230.0070.00017.14
8.0.220.0050.00316.91
8.0.210.0030.00317.04
8.0.200.0060.00017.09
8.0.190.0000.00716.95
8.0.180.0040.00416.92
8.0.170.0040.00417.04
8.0.160.0000.00817.14
8.0.150.0000.00716.98
8.0.140.0040.00416.82
8.0.130.0050.00013.46
8.0.120.0040.00416.95
8.0.110.0030.00616.98
8.0.100.0000.00717.01
8.0.90.0040.00416.91
8.0.80.0130.00316.89
8.0.70.0080.00016.86
8.0.60.0020.00516.91
8.0.50.0060.00317.12
8.0.30.0130.00617.11
8.0.20.0090.00917.40
8.0.10.0050.00316.94
8.0.00.0080.01016.83
7.4.330.0030.00315.00
7.4.320.0030.00316.68
7.4.300.0000.00716.68
7.4.290.0000.00716.64
7.4.280.0000.00916.46
7.4.270.0000.00816.54
7.4.260.0000.00716.68
7.4.250.0000.00716.51
7.4.240.0040.00416.59
7.4.230.0000.00716.37
7.4.220.0090.00916.52
7.4.210.0090.01216.56
7.4.200.0030.00316.64
7.4.160.0050.01116.70
7.4.150.0070.01117.40
7.4.140.0080.00817.86
7.4.130.0120.00716.58
7.4.120.0140.00616.51
7.4.110.0130.00316.44
7.4.100.0130.00516.64
7.4.90.0040.01716.49
7.4.80.0040.01719.39
7.4.70.0090.00916.68
7.4.60.0160.00616.71
7.4.50.0030.00616.47
7.4.40.0130.00416.61
7.4.30.0050.01016.52
7.4.00.0090.00615.21
7.3.330.0000.00513.11
7.3.320.0000.00513.15
7.3.310.0000.00716.30
7.3.300.0000.00616.17
7.3.290.0090.00616.27
7.3.280.0110.00616.28
7.3.270.0140.00317.40
7.3.260.0190.00616.41
7.3.250.0070.00916.50
7.3.240.0180.00716.34
7.3.230.0100.00716.39
7.3.210.0070.02016.49
7.3.200.0140.00619.39
7.3.190.0110.00616.51
7.3.180.0160.00016.65
7.3.170.0110.01116.49
7.3.160.0060.00916.59
7.3.120.0100.00314.71
7.2.330.0070.01016.47
7.2.320.0170.00616.79
7.2.310.0030.01416.47
7.2.300.0100.00716.58
7.2.290.0140.00316.93
7.2.60.0060.00916.73
7.2.00.0060.00919.38
7.1.200.0060.00815.91
7.1.100.0110.00418.22
7.1.70.0050.00317.09
7.1.60.0130.01319.14
7.1.50.0170.00716.92
7.1.00.0000.08022.43
7.0.200.0030.00317.08
7.0.140.0030.07322.09
7.0.60.0070.06019.95
7.0.50.0030.04317.82
7.0.40.0030.04319.96
7.0.30.0530.07320.00
7.0.20.0230.06020.21
7.0.10.0270.07720.30
7.0.00.0100.03720.09
5.6.280.0000.07720.98
5.6.210.0030.04020.55
5.6.200.0030.07018.19
5.6.190.0100.08720.27
5.6.180.0330.07020.41
5.6.170.0170.05020.45
5.6.160.0030.08320.49
5.6.150.0130.07718.08
5.6.140.0130.04318.18
5.6.130.0100.06318.14
5.6.120.0030.08721.03
5.6.110.0070.04021.11
5.6.100.0100.08020.89
5.6.90.0030.04020.97
5.6.80.0070.04020.38
5.5.350.0170.07020.32
5.5.340.0030.08018.02
5.5.330.0100.08020.29
5.5.320.0430.07020.13
5.5.310.0230.05720.51
5.5.300.0000.05317.98
5.5.290.0070.03717.98
5.5.280.0100.03720.87
5.5.270.0070.08020.97
5.5.260.0100.08720.64
5.5.250.0100.06320.74
5.5.240.3770.03720.28
5.4.450.0200.04319.43
5.4.440.0870.04719.42
5.4.430.0630.05019.42
5.4.420.0470.04719.26
5.4.410.0900.04019.25
5.4.400.0270.03718.81
5.4.390.0570.04319.08
5.4.380.0130.05718.66
5.4.370.0170.05018.60
5.4.360.0170.06318.61
5.4.350.0230.04718.66
5.4.340.0030.06318.50
5.4.320.0030.03912.46
5.4.310.0040.04012.45
5.4.300.0040.03812.45
5.4.290.0070.03612.45
5.4.280.0060.03612.35
5.4.270.0070.03712.35
5.4.260.0080.03812.35
5.4.250.0030.04112.35
5.4.240.0060.03712.35
5.4.230.0050.03812.34
5.4.220.0040.03712.34
5.4.210.0090.03112.34
5.4.200.0060.03612.34
5.4.190.0040.04312.34
5.4.180.0060.03412.34
5.4.170.0060.03512.35
5.4.160.0060.03612.35
5.4.150.0050.03612.34
5.4.140.0060.03712.02
5.4.130.0060.03812.02
5.4.120.0060.03611.97
5.4.110.0070.03311.96
5.4.100.0080.04011.96
5.4.90.0050.03711.97
5.4.80.0040.03811.97
5.4.70.0100.03811.96
5.4.60.0050.03611.96
5.4.50.0090.03311.96
5.4.40.0040.03611.95
5.4.30.0070.03911.95
5.4.20.0060.04211.95
5.4.10.0030.03611.95
5.4.00.0060.04111.44
5.3.290.0050.04012.80
5.3.280.0090.03512.71
5.3.270.0070.04312.72
5.3.260.0080.03812.72
5.3.250.0040.04512.71
5.3.240.0090.03612.72
5.3.230.0060.04312.71
5.3.220.0050.03612.68
5.3.210.0050.04412.68
5.3.200.0070.03712.68
5.3.190.0030.03812.68
5.3.180.0060.03512.68
5.3.170.0080.03312.67
5.3.160.0070.04412.67
5.3.150.0080.04312.67
5.3.140.0060.03612.66
5.3.130.0080.04212.66
5.3.120.0060.03712.66
5.3.110.0070.03712.66
5.3.100.0030.03812.11
5.3.90.0050.04112.08
5.3.80.0050.04212.08
5.3.70.0080.03212.07
5.3.60.0080.03412.06
5.3.50.0040.03612.00
5.3.40.0070.03412.00
5.3.30.0050.03611.95
5.3.20.0080.03311.72
5.3.10.0030.03611.69
5.3.00.0060.04511.68
5.2.170.0080.0369.19
5.2.160.0040.0339.18
5.2.150.0040.0339.18
5.2.140.0060.0299.18
5.2.130.0020.0379.14
5.2.120.0080.0289.14
5.2.110.0000.0339.15
5.2.100.0070.0279.15
5.2.90.0040.0329.15
5.2.80.0070.0289.14
5.2.70.0040.0359.14
5.2.60.0050.0299.09
5.2.50.0060.0299.07
5.2.40.0030.0309.04
5.2.30.0100.0299.02
5.2.20.0040.0299.00
5.2.10.0030.0318.93
5.2.00.0060.0288.79
5.1.60.0030.0248.07
5.1.50.0020.0338.06
5.1.40.0050.0288.04
5.1.30.0030.0258.40
5.1.20.0060.0248.42
5.1.10.0030.0328.14
5.1.00.0030.0268.14
5.0.50.0040.0196.62
5.0.40.0030.0196.48
5.0.30.0040.0356.29
5.0.20.0020.0206.27
5.0.10.0020.0216.24
5.0.00.0040.0306.23
4.4.90.0050.0134.78
4.4.80.0030.0154.75
4.4.70.0020.0164.76
4.4.60.0010.0174.76
4.4.50.0030.0154.77
4.4.40.0030.0244.71
4.4.30.0060.0154.76
4.4.20.0030.0154.84
4.4.10.0060.0214.85
4.4.00.0040.0254.76
4.3.110.0050.0144.66
4.3.100.0040.0144.66
4.3.90.0050.0134.63
4.3.80.0020.0284.59
4.3.70.0010.0194.63
4.3.60.0040.0184.63
4.3.50.0050.0194.62
4.3.40.0030.0254.53
4.3.30.0020.0193.29
4.3.20.0010.0163.25
4.3.10.0020.0153.21
4.3.00.0070.01312.97

preferences:
42.88 ms | 401 KiB | 5 Q