3v4l.org

run code in 300+ PHP versions simultaneously
<?php $articledatetime = new DateTime('2009-10-11'); $now = new DateTime( "now" ); var_dump($now); //echo "since ", $interval->format('%y years'), ".\n";

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)
8.3.60.0040.01118.53
8.3.50.0110.00922.12
8.3.40.0110.00418.84
8.3.30.0100.01018.87
8.3.20.0030.00520.26
8.3.10.0050.00323.53
8.3.00.0000.01019.32
8.2.180.0110.00716.63
8.2.170.0110.00322.96
8.2.160.0070.01419.07
8.2.150.0050.00324.18
8.2.140.0050.00524.66
8.2.130.0040.00426.16
8.2.120.0040.00422.06
8.2.110.0040.00420.39
8.2.100.0030.00918.22
8.2.90.0060.00319.13
8.2.80.0040.00417.97
8.2.70.0040.00417.46
8.2.60.0000.00917.93
8.2.50.0060.00318.07
8.2.40.0080.00019.89
8.2.30.0000.00718.06
8.2.20.0000.00717.87
8.2.10.0000.00718.06
8.2.00.0000.00817.84
8.1.280.0140.00725.92
8.1.270.0050.00322.21
8.1.260.0080.00026.35
8.1.250.0050.00228.09
8.1.240.0070.00323.86
8.1.230.0070.00419.05
8.1.220.0040.00417.77
8.1.210.0060.00318.77
8.1.200.0000.00917.35
8.1.190.0030.00617.47
8.1.180.0000.00918.10
8.1.170.0040.00418.69
8.1.160.0000.00721.94
8.1.150.0000.00718.84
8.1.140.0040.00417.46
8.1.130.0030.00317.92
8.1.120.0050.00317.59
8.1.110.0030.00317.62
8.1.100.0070.00017.57
8.1.90.0070.00017.54
8.1.80.0000.00717.61
8.1.70.0000.00717.52
8.1.60.0060.00317.48
8.1.50.0080.00017.48
8.1.40.0100.00017.61
8.1.30.0040.00417.70
8.1.20.0050.00217.75
8.1.10.0060.00317.66
8.1.00.0040.00417.66
8.0.300.0050.00318.77
8.0.290.0050.00316.63
8.0.280.0030.00318.47
8.0.270.0000.00817.19
8.0.260.0050.00217.30
8.0.250.0000.00617.13
8.0.240.0030.00316.95
8.0.230.0030.00417.14
8.0.220.0030.00317.04
8.0.210.0040.00417.00
8.0.200.0060.00017.07
8.0.190.0040.00417.07
8.0.180.0000.00817.05
8.0.170.0040.00417.05
8.0.160.0000.00716.99
8.0.150.0050.00216.93
8.0.140.0030.00516.99
8.0.130.0000.00713.37
8.0.120.0040.00417.00
8.0.110.0000.00817.03
8.0.100.0040.00417.02
8.0.90.0020.00517.00
8.0.80.0100.01017.03
8.0.70.0040.00416.97
8.0.60.0000.00716.89
8.0.50.0040.00416.91
8.0.30.0070.01217.05
8.0.20.0110.00717.40
8.0.10.0090.00017.12
8.0.00.0110.00716.89
7.4.330.0000.00515.09
7.4.320.0000.00616.66
7.4.300.0000.00616.50
7.4.290.0030.00616.46
7.4.280.0030.00516.46
7.4.270.0000.00616.71
7.4.260.0040.00416.56
7.4.250.0000.00716.52
7.4.240.0020.00516.58
7.4.230.0070.00016.38
7.4.220.0110.00716.70
7.4.210.0090.00916.68
7.4.200.0040.00416.73
7.4.160.0060.01216.71
7.4.150.0150.00317.40
7.4.140.0120.00617.86
7.4.130.0110.00716.54
7.4.120.0130.00616.52
7.4.110.0120.00816.61
7.4.100.0140.00716.66
7.4.90.0140.00416.55
7.4.80.0110.00819.39
7.4.70.0100.01016.52
7.4.60.0130.00916.63
7.4.50.0070.00016.49
7.4.40.0030.01416.56
7.4.30.0140.00316.81
7.4.00.0060.01214.70
7.3.330.0000.00613.13
7.3.320.0000.00513.17
7.3.310.0030.00516.10
7.3.300.0000.00616.21
7.3.290.0100.00716.21
7.3.280.0080.00816.27
7.3.270.0120.00617.40
7.3.260.0100.00616.15
7.3.250.0060.01216.29
7.3.240.0080.00916.51
7.3.230.0080.00916.39
7.3.210.0060.01016.32
7.3.200.0130.00319.39
7.3.190.0120.00916.54
7.3.180.0130.00316.27
7.3.170.0100.00716.48
7.3.160.0100.00516.25
7.2.330.0180.00016.55
7.2.320.0120.00916.35
7.2.310.0130.00316.57
7.2.300.0100.01316.55
7.2.290.0130.00316.64
7.2.60.0030.00917.04
7.2.50.0030.00916.63
7.1.200.0070.00715.59
7.1.70.0040.00417.41
7.1.60.0030.00717.35
7.1.50.0070.01016.92
7.1.00.0030.07722.48
7.0.200.0100.00716.70
7.0.140.0070.06722.10
7.0.60.0000.05020.01
7.0.50.0130.07317.92
7.0.40.0030.09319.96
7.0.30.0400.06320.09
7.0.20.0230.07020.00
7.0.10.0000.04720.16
7.0.00.0000.05020.17
5.6.280.0000.07721.03
5.6.210.0030.04020.47
5.6.200.0030.04318.13
5.6.190.0130.07720.77
5.6.180.0470.07720.62
5.6.170.0170.04020.49
5.6.160.0100.07720.61
5.6.150.0070.08018.16
5.6.140.0130.07718.15
5.6.130.0100.03718.20
5.6.120.0070.08320.78
5.6.110.0100.07721.07
5.6.100.0070.08321.00
5.6.90.0130.05321.02
5.6.80.0130.07320.50
5.5.350.0170.07320.40
5.5.340.0070.08018.02
5.5.330.0070.07320.46
5.5.320.0300.03320.29
5.5.310.0270.06720.26
5.5.300.0030.07317.95
5.5.290.0130.08017.84
5.5.280.0100.06720.76
5.5.270.0070.06720.87
5.5.260.0030.07020.67
5.5.250.0070.05720.46
5.5.240.0130.07320.25
5.4.450.0300.03719.26
5.4.440.0130.05319.54
5.4.430.0230.04019.40
5.4.420.0670.00019.45
5.4.410.0630.00019.31
5.4.400.0600.00019.13
5.4.390.0600.00018.98
5.4.380.0630.00019.09
5.4.370.0800.00018.95
5.4.360.0630.00019.07
5.4.350.0630.00019.18
5.4.340.0090.04011.97
5.4.320.0070.05212.45
5.4.310.0110.03712.45
5.4.300.0040.03912.45
5.4.290.0040.04712.45
5.4.280.0090.04212.35
5.4.270.0100.03812.34
5.4.260.0080.04012.34
5.4.250.0100.03812.34
5.4.240.0080.04012.35
5.4.230.0090.04112.34
5.4.220.0100.03612.34
5.4.210.0100.03512.34
5.4.200.0080.03912.34
5.4.190.0100.04512.33
5.4.180.0070.04012.33
5.4.170.0090.04312.34
5.4.160.0090.03612.34
5.4.150.0090.03612.34
5.4.140.0050.03912.02
5.4.130.0090.03312.01
5.4.120.0110.04411.96
5.4.110.0030.03911.96
5.4.100.0080.03411.96
5.4.90.0070.04311.96
5.4.80.0070.03811.96
5.4.70.0050.03711.96
5.4.60.0090.03211.96
5.4.50.0040.04211.96
5.4.40.0080.04411.95
5.4.30.0050.03911.95
5.4.20.0070.03811.95
5.4.10.0070.03711.94
5.4.00.0040.03811.43
5.3.290.0040.04512.80
5.3.280.0080.04312.71
5.3.270.0070.03912.72
5.3.260.0070.03812.72
5.3.250.0050.03912.71
5.3.240.0060.04412.72
5.3.230.0100.03712.71
5.3.220.0080.04212.68
5.3.210.0070.05312.68
5.3.200.0060.03812.68
5.3.190.0070.04412.67
5.3.180.0100.03412.67
5.3.170.0050.04812.67
5.3.160.0070.04712.67
5.3.150.0040.04212.67
5.3.140.0080.03612.66
5.3.130.0050.04012.66
5.3.120.0090.03612.66
5.3.110.0050.04012.66
5.3.100.0040.04212.12
5.3.90.0110.03912.09
5.3.80.0110.03512.08
5.3.70.0080.04212.08
5.3.60.0140.04312.06
5.3.50.0060.05112.00
5.3.40.0090.04112.00
5.3.30.0070.05011.95
5.3.20.0080.04411.74
5.3.10.0090.04711.69
5.3.00.0050.04111.68
5.2.170.0090.0279.18
5.2.160.0030.0329.18
5.2.150.0040.0329.18
5.2.140.0080.0289.18
5.2.130.0060.0309.14
5.2.120.0040.0309.14
5.2.110.0070.0309.14
5.2.100.0050.0299.14
5.2.90.0040.0309.14
5.2.80.0040.0319.14
5.2.70.0060.0319.14
5.2.60.0060.0309.09
5.2.50.0030.0359.06
5.2.40.0050.0299.04
5.2.30.0080.0349.01
5.2.20.0050.0309.00
5.2.10.0100.0258.92
5.2.00.0050.0308.79
5.1.60.0060.0278.07
5.1.50.0070.0388.06
5.1.40.0080.0268.04
5.1.30.0050.0338.39
5.1.20.0030.0288.41
5.1.10.0060.0358.14
5.1.00.0070.0338.14
5.0.50.0100.0376.62
5.0.40.0050.0196.47
5.0.30.0090.0326.29
5.0.20.0060.0196.26
5.0.10.0050.0316.24
5.0.00.0050.0376.23
4.4.90.0040.0204.77
4.4.80.0020.0164.76
4.4.70.0040.0174.75
4.4.60.0040.0234.75
4.4.50.0100.0354.77
4.4.40.0040.0434.71
4.4.30.0060.0194.76
4.4.20.0050.0184.85
4.4.10.0070.0274.85
4.4.00.0070.0264.76
4.3.110.0050.0184.66
4.3.100.0070.0164.67
4.3.90.0050.0174.63
4.3.80.0020.0294.59
4.3.70.0030.0164.63
4.3.60.0010.0174.63
4.3.50.0010.0194.63
4.3.40.0040.0244.54
4.3.30.0030.0153.28
4.3.20.0020.0183.26
4.3.10.0030.0183.22
4.3.00.0100.01710.03

preferences:
39.34 ms | 401 KiB | 5 Q