3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1 = new DateTime('now'); $date2 = new DateTime('now'); $number1 = (int)$date1->format('U'); $number2 = (int)$date2->format('U'); echo $date2->format('Y-m-d H:i:'); echo (($number2 - $number1)/60/60) * 24;

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)
8.3.60.0090.00618.43
8.3.50.0120.00822.00
8.3.40.0040.01118.71
8.3.30.0090.00619.23
8.3.20.0000.00720.34
8.3.10.0040.00423.49
8.3.00.0050.00517.38
8.2.180.0130.01018.54
8.2.170.0120.00322.96
8.2.160.0110.00420.56
8.2.150.0030.00524.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0030.00622.09
8.2.110.0090.00020.46
8.2.100.0040.00718.16
8.2.90.0000.00719.40
8.2.80.0030.00617.97
8.2.70.0030.00517.63
8.2.60.0030.00518.03
8.2.50.0040.00418.07
8.2.40.0050.00319.82
8.2.30.0070.00318.13
8.2.20.0000.00817.92
8.2.10.0080.00018.16
8.2.00.0030.00917.91
8.1.280.0170.00025.92
8.1.270.0000.00822.08
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0060.00323.96
8.1.230.0070.00319.14
8.1.220.0040.00417.75
8.1.210.0090.00018.77
8.1.200.0030.00617.35
8.1.190.0080.00017.47
8.1.180.0080.00018.10
8.1.170.0040.00418.62
8.1.160.0030.00321.90
8.1.150.0050.00218.82
8.1.140.0040.00417.68
8.1.130.0080.00017.88
8.1.120.0050.00317.49
8.1.110.0040.00417.57
8.1.100.0000.00717.54
8.1.90.0000.00817.61
8.1.80.0000.00717.61
8.1.70.0030.00317.52
8.1.60.0060.00317.73
8.1.50.0040.00417.64
8.1.40.0030.00517.66
8.1.30.0000.00817.61
8.1.20.0080.00017.68
8.1.10.0080.00017.68
8.1.00.0040.00417.62
8.0.300.0040.00418.77
8.0.290.0060.00316.88
8.0.280.0040.00418.42
8.0.270.0040.00417.21
8.0.260.0000.00617.24
8.0.250.0000.00816.98
8.0.240.0030.00317.08
8.0.230.0070.00017.14
8.0.220.0030.00317.13
8.0.210.0020.00516.98
8.0.200.0000.00717.12
8.0.190.0040.00416.95
8.0.180.0040.00417.00
8.0.170.0040.00416.96
8.0.160.0060.00317.03
8.0.150.0080.00016.97
8.0.140.0040.00316.98
8.0.130.0000.00713.34
8.0.120.0040.00417.00
8.0.110.0040.00416.91
8.0.100.0000.00716.86
8.0.90.0030.00516.87
8.0.80.0100.01017.01
8.0.70.0050.00216.85
8.0.60.0040.00417.02
8.0.50.0040.00416.96
8.0.30.0080.01217.30
8.0.20.0150.00717.40
8.0.10.0000.00817.10
8.0.00.0090.00816.95
7.4.330.0030.00315.00
7.4.320.0000.00616.64
7.4.300.0000.00616.73
7.4.290.0040.00416.62
7.4.280.0090.00316.61
7.4.270.0070.00016.69
7.4.260.0030.00316.64
7.4.250.0090.00016.71
7.4.240.0020.00516.68
7.4.230.0030.00316.80
7.4.220.0090.00916.69
7.4.210.0030.01016.54
7.4.200.0000.00716.47
7.4.160.0150.00016.73
7.4.150.0050.01417.40
7.4.140.0140.00317.86
7.4.130.0110.00916.73
7.4.120.0030.01416.70
7.4.110.0070.01016.64
7.4.100.0070.01916.76
7.4.90.0120.00616.52
7.4.80.0100.01019.39
7.4.70.0100.01216.66
7.4.60.0070.01116.71
7.4.50.0000.00416.94
7.4.40.0060.01216.54
7.4.30.0070.00916.76
7.4.00.0000.01515.09
7.3.330.0030.00313.37
7.3.320.0030.00313.29
7.3.310.0040.00416.42
7.3.300.0040.00416.38
7.3.290.0030.01316.33
7.3.280.0090.00716.40
7.3.270.0070.01817.40
7.3.260.0130.00816.68
7.3.250.0140.00316.57
7.3.240.0100.00716.78
7.3.230.0100.00716.39
7.3.210.0080.01116.84
7.3.200.0090.01219.39
7.3.190.0030.01316.67
7.3.180.0140.00316.51
7.3.170.0080.00816.65
7.3.160.0100.00716.55
7.3.10.0100.00316.53
7.3.00.0100.00316.87
7.2.330.0060.01216.38
7.2.320.0090.00916.62
7.2.310.0120.00416.91
7.2.300.0130.00316.64
7.2.290.0080.00816.87
7.2.130.0040.00816.84
7.2.120.0070.01016.97
7.2.110.0120.00316.64
7.2.100.0090.00616.90
7.2.90.0070.00717.05
7.2.80.0080.00816.98
7.2.70.0090.01216.89
7.2.60.0040.01016.99
7.2.50.0000.01116.95
7.2.40.0030.01016.87
7.2.30.0000.01516.76
7.2.20.0050.00516.76
7.2.10.0100.00716.93
7.2.00.0090.00518.45
7.1.250.0070.00715.79
7.1.200.0030.00615.83
7.1.100.0250.00917.33
7.1.70.0000.00917.14
7.1.60.0090.01519.32
7.1.50.0070.01416.95
7.1.00.0070.07322.48
7.0.200.0000.01016.93
7.0.140.0070.07022.15
7.0.60.0070.08319.92
7.0.50.0070.07017.88
7.0.40.0000.07020.20
7.0.30.0470.07320.09
7.0.20.0170.04320.01
7.0.10.0030.05020.16
7.0.00.0170.04320.04
5.6.280.0030.07721.11
5.6.210.0070.08020.75
5.6.200.0070.08318.18
5.6.190.0100.06720.43
5.6.180.0230.03720.27
5.6.170.0270.06720.42
5.6.160.0130.08020.51
5.6.150.0070.08318.11
5.6.140.0070.08718.07
5.6.130.0070.09018.09
5.6.120.0030.04720.84
5.6.110.0100.07021.00
5.6.100.0070.07320.97
5.6.90.0030.08321.17
5.6.80.0130.07720.37
5.5.350.0230.06320.52
5.5.340.0030.04018.00
5.5.330.0070.07720.21
5.5.320.0330.07020.30
5.5.310.0230.07320.30
5.5.300.0070.08017.96
5.5.290.0070.06318.00
5.5.280.0030.06020.68
5.5.270.0130.05320.64
5.5.260.0070.06020.96
5.5.250.0070.06320.77
5.5.240.0100.03720.15
5.4.450.0600.03019.21
5.4.440.0130.03719.10
5.4.430.0830.05319.57
5.4.420.0800.00019.46
5.4.410.0630.00019.34
5.4.400.0630.00019.18
5.4.390.0630.00019.09
5.4.380.0630.00019.18
5.4.370.0630.00018.97
5.4.360.0630.00018.95
5.4.350.0670.00018.95
5.4.340.0050.03511.97
5.4.320.0030.03912.46
5.4.310.0090.03512.45
5.4.300.0060.03612.46
5.4.290.0070.03612.45
5.4.280.0050.03612.35
5.4.270.0040.04412.35
5.4.260.0070.03512.35
5.4.250.0090.03412.35
5.4.240.0070.03512.35
5.4.230.0050.03912.34
5.4.220.0080.04412.34
5.4.210.0090.04512.34
5.4.200.0080.03812.34
5.4.190.0040.03912.34
5.4.180.0080.03412.34
5.4.170.0090.03412.35
5.4.160.0080.03512.34
5.4.150.0040.03812.34
5.4.140.0070.03612.02
5.4.130.0070.03412.01
5.4.120.0050.03611.97
5.4.110.0060.03611.96
5.4.100.0050.03711.97
5.4.90.0080.04211.96
5.4.80.0030.04111.97
5.4.70.0040.03511.96
5.4.60.0030.03611.96
5.4.50.0040.03611.96
5.4.40.0070.03311.95
5.4.30.0060.03511.95
5.4.20.0050.03611.95
5.4.10.0060.03311.95
5.4.00.0050.03711.44
5.3.290.0050.04012.80
5.3.280.0060.03812.71
5.3.270.0110.03312.73
5.3.260.0020.04212.72
5.3.250.0090.03512.72
5.3.240.0060.03712.72
5.3.230.0050.03912.71
5.3.220.0080.03512.68
5.3.210.0060.03812.68
5.3.200.0040.03812.68
5.3.190.0050.04012.68
5.3.180.0050.04812.68
5.3.170.0050.03712.67
5.3.160.0070.03512.67
5.3.150.0060.03712.67
5.3.140.0040.03812.66
5.3.130.0050.03812.66
5.3.120.0050.03912.66
5.3.110.0070.03712.66
5.3.100.0050.04012.12
5.3.90.0050.03812.09
5.3.80.0070.03612.07
5.3.70.0070.03412.07
5.3.60.0020.04012.07
5.3.50.0090.03312.00
5.3.40.0030.03912.00
5.3.30.0080.03211.95
5.3.20.0140.02711.72
5.3.10.0060.03411.69
5.3.00.0090.03311.68
5.2.170.0040.0319.18
5.2.160.0040.0329.18
5.2.150.0060.0299.18
5.2.140.0020.0339.18
5.2.130.0020.0339.14
5.2.120.0050.0289.14
5.2.110.0060.0279.15
5.2.100.0060.0279.14
5.2.90.0030.0309.14
5.2.80.0060.0309.14
5.2.70.0060.0289.14
5.2.60.0010.0339.09
5.2.50.0060.0289.06
5.2.40.0060.0279.04
5.2.30.0020.0319.01
5.2.20.0060.0279.01
5.2.10.0050.0278.94
5.2.00.0030.0308.80
5.1.60.0020.0258.06
5.1.50.0030.0258.06
5.1.40.0040.0248.04
5.1.30.0030.0278.39
5.1.20.0030.0278.41
5.1.10.0050.0248.14
5.1.00.0030.0268.14
5.0.50.0040.0196.62
5.0.40.0060.0206.48
5.0.30.0020.0326.29
5.0.20.0050.0176.26
5.0.10.0060.0166.23
5.0.00.0020.0316.23
4.4.90.0030.0154.78
4.4.80.0020.0164.76
4.4.70.0020.0164.76
4.4.60.0020.0164.75
4.4.50.0040.0214.77
4.4.40.0030.0254.71
4.4.30.0040.0134.76
4.4.20.0020.0164.84
4.4.10.0020.0164.85
4.4.00.0000.0284.76
4.3.110.0030.0154.67
4.3.100.0050.0124.67
4.3.90.0050.0124.63
4.3.80.0030.0234.58
4.3.70.0030.0134.63
4.3.60.0030.0174.63
4.3.50.0020.0154.63
4.3.40.0040.0264.54
4.3.30.0030.0143.29
4.3.20.0000.0173.25
4.3.10.0040.0133.22
4.3.00.0030.01714.27

preferences:
57.43 ms | 401 KiB | 5 Q