3v4l.org

run code in 300+ PHP versions simultaneously
<?php $row2['post_date'] = "2014-10-01 10:00:00"; $now = new DateTime(); $post = new DateTime($row2['post_date']); $interval = $now->diff($post); $hours = $interval->h + ($interval->format("%a") * 24); echo "Updated $hours hours ago";

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)
8.3.60.0110.00418.43
8.3.50.0090.00722.00
8.3.40.0180.00019.18
8.3.30.0100.00719.21
8.3.20.0040.00420.16
8.3.10.0030.00620.64
8.3.00.0040.00419.50
8.2.180.0140.00725.92
8.2.170.0140.00019.21
8.2.160.0110.00422.96
8.2.150.0000.00725.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00422.13
8.2.110.0100.00019.39
8.2.100.0090.00318.22
8.2.90.0000.00819.35
8.2.80.0050.00317.97
8.2.70.0050.00317.75
8.2.60.0000.00818.16
8.2.50.0030.00618.07
8.2.40.0040.00418.34
8.2.30.0000.00819.54
8.2.20.0000.00717.81
8.2.10.0040.00418.20
8.2.00.0000.00817.93
8.1.280.0120.00325.92
8.1.270.0000.00824.66
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00322.60
8.1.230.0000.01117.70
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0030.00617.60
8.1.190.0000.00817.48
8.1.180.0000.00718.10
8.1.170.0080.00018.66
8.1.160.0040.00421.95
8.1.150.0000.00718.89
8.1.140.0070.00017.59
8.1.130.0000.00717.88
8.1.120.0030.00517.55
8.1.110.0040.00417.57
8.1.100.0030.00517.61
8.1.90.0000.00717.60
8.1.80.0030.00517.43
8.1.70.0030.00517.54
8.1.60.0050.00317.65
8.1.50.0000.00817.64
8.1.40.0000.00817.61
8.1.30.0050.00317.59
8.1.20.0050.00317.70
8.1.10.0000.00717.68
8.1.00.0000.00717.71
8.0.300.0070.00018.77
8.0.290.0040.00416.88
8.0.280.0040.00418.48
8.0.270.0050.00317.39
8.0.260.0000.00617.31
8.0.250.0000.00817.03
8.0.240.0040.00417.11
8.0.230.0000.00717.17
8.0.220.0000.00817.02
8.0.210.0030.00516.95
8.0.200.0030.00517.11
8.0.190.0040.00417.05
8.0.180.0040.00317.11
8.0.170.0040.00417.11
8.0.160.0070.00017.02
8.0.150.0000.00717.07
8.0.140.0040.00416.93
8.0.130.0050.00013.41
8.0.120.0000.00816.95
8.0.110.0040.00416.93
8.0.100.0060.00317.10
8.0.90.0040.00417.11
8.0.80.0080.01517.07
8.0.70.0040.00416.91
8.0.60.0050.00317.08
8.0.50.0040.00417.11
8.0.30.0100.01017.26
8.0.20.0130.00717.40
8.0.10.0040.00417.17
8.0.00.0100.00616.97
7.4.330.0000.00715.00
7.4.320.0060.00016.59
7.4.300.0050.00216.42
7.4.290.0030.00316.64
7.4.280.0040.00416.46
7.4.270.0040.00416.57
7.4.260.0000.00616.57
7.4.250.0030.00316.69
7.4.240.0020.00516.68
7.4.230.0000.00716.48
7.4.220.0090.01316.74
7.4.210.0090.00616.54
7.4.200.0040.00416.45
7.4.160.0090.01416.63
7.4.150.0120.00617.40
7.4.140.0170.00317.86
7.4.130.0130.00716.70
7.4.120.0120.00516.88
7.4.110.0060.01216.81
7.4.100.0060.01616.68
7.4.90.0070.01016.61
7.4.80.0070.01316.56
7.4.70.0120.00916.69
7.4.60.0030.01316.46
7.4.50.0030.00516.39
7.4.40.0120.00916.66
7.4.30.0080.00816.75
7.4.00.0080.00814.99
7.3.330.0060.00013.22
7.3.320.0020.00213.25
7.3.310.0070.00016.24
7.3.300.0040.00416.40
7.3.290.0060.01216.39
7.3.280.0120.00616.35
7.3.270.0060.01217.40
7.3.260.0040.01316.41
7.3.250.0060.01116.66
7.3.240.0200.00316.65
7.3.230.0110.00716.59
7.3.210.0140.00716.46
7.3.200.0150.00619.39
7.3.190.0070.01416.48
7.3.180.0100.00716.53
7.3.170.0080.00816.53
7.3.160.0130.01016.54
7.3.120.0050.01215.13
7.3.110.0120.00515.04
7.3.100.0050.01115.09
7.3.90.0020.01215.12
7.3.80.0060.00915.05
7.3.70.0090.00214.91
7.3.60.0060.00714.95
7.3.50.0060.00514.96
7.3.40.0070.00714.95
7.3.30.0050.00815.01
7.3.20.0030.01216.87
7.3.10.0070.00816.71
7.3.00.0060.00916.74
7.2.330.0120.00617.00
7.2.320.0060.01616.77
7.2.310.0110.00717.11
7.2.300.0120.00616.75
7.2.290.0100.00716.98
7.2.250.0110.00815.22
7.2.240.0080.01115.25
7.2.230.0060.00815.48
7.2.220.0050.01015.26
7.2.210.0050.01015.40
7.2.200.0020.01215.24
7.2.190.0060.00615.17
7.2.180.0070.00715.18
7.2.170.0080.00515.30
7.2.130.0110.00617.06
7.2.120.0070.00517.01
7.2.110.0050.01016.94
7.2.100.0100.00517.04
7.2.90.0080.00316.86
7.2.80.0070.00617.02
7.2.70.0110.00516.86
7.2.60.0060.01017.00
7.2.50.0050.00817.02
7.2.40.0100.00316.93
7.2.30.0030.01116.89
7.2.20.0040.01117.00
7.2.10.0080.00917.10
7.2.00.0090.00617.94
7.1.330.0090.00616.03
7.1.320.0060.00616.03
7.1.310.0030.00815.71
7.1.300.0070.00615.71
7.1.290.0030.00915.88
7.1.280.0050.00415.78
7.1.270.0050.00815.74
7.1.260.0030.00615.84
7.1.250.0090.00615.73
7.1.200.0000.00816.00
7.1.100.0000.01018.10
7.1.70.0000.00817.14
7.1.60.0070.01319.32
7.1.50.0000.01816.72
7.1.00.0070.07322.54
7.0.200.0050.00216.95
7.0.140.0070.07021.97
7.0.60.0030.08319.79
7.0.50.0130.07717.90
7.0.40.0000.04720.23
7.0.30.0600.06720.02
7.0.20.0300.07320.20
7.0.10.0100.04720.02
7.0.00.0130.07720.00
5.6.280.0000.07721.10
5.6.210.0170.07320.54
5.6.200.0030.08718.16
5.6.190.0100.06720.68
5.6.180.0100.05720.63
5.6.170.0200.04020.48
5.6.160.0030.04320.48
5.6.150.0130.07718.18
5.6.140.0070.08018.21
5.6.130.0070.03718.21
5.6.120.0100.06721.02
5.6.110.0030.06721.04
5.6.100.0030.04320.98
5.6.90.0000.08720.97
5.6.80.0000.04720.50
5.6.70.4070.03720.38
5.5.350.0030.08020.33
5.5.340.0000.04317.98
5.5.330.0100.08020.36
5.5.320.0370.05320.30
5.5.310.0130.07320.41
5.5.300.0070.04717.95
5.5.290.0070.04717.95
5.5.280.0070.04720.79
5.5.270.0170.06720.76
5.5.260.0070.04020.64
5.5.250.0130.06320.79
5.5.240.0100.06020.28
5.4.450.0170.04719.45
5.4.440.0530.04019.45
5.4.430.0400.04019.45
5.4.420.0170.04019.45
5.4.410.0500.04319.45
5.4.400.0170.03319.45
5.4.390.0670.03719.45
5.4.380.0200.06318.61
5.4.370.0470.05718.57
5.4.360.0570.05318.80
5.4.350.0270.05318.57
5.4.340.0470.06718.51
5.4.320.0050.04612.45
5.4.310.0050.04012.45
5.4.300.0070.03712.46
5.4.290.0020.04212.45
5.4.280.0070.03312.35
5.4.270.0060.03512.35
5.4.260.0050.04112.35
5.4.250.0080.03712.35
5.4.240.0060.04612.35
5.4.230.0080.04412.34
5.4.220.0050.04112.34
5.4.210.0070.04412.34
5.4.200.0080.04212.34
5.4.190.0120.03912.34
5.4.180.0080.04012.34
5.4.170.0090.05012.35
5.4.160.0060.04412.34
5.4.150.0100.03712.34
5.4.140.0080.04512.02
5.4.130.0080.03912.02
5.4.120.0090.04911.97
5.4.110.0070.04611.96
5.4.100.0080.04611.96
5.4.90.0110.03911.97
5.4.80.0050.03711.97
5.4.70.0040.03611.96
5.4.60.0080.04111.96
5.4.50.0050.03511.96
5.4.40.0060.03411.95
5.4.30.0070.04411.95
5.4.20.0090.04011.95
5.4.10.0060.04011.95
5.4.00.0060.03511.44
5.3.290.0080.04312.80
5.3.280.0090.04412.71
5.3.270.0100.04612.72
5.3.260.0060.05012.72
5.3.250.0050.03712.72
5.3.240.0100.04012.72
5.3.230.0070.04612.71
5.3.220.0100.04212.68
5.3.210.0050.03912.68
5.3.200.0060.04112.68
5.3.190.0070.05412.68
5.3.180.0070.03612.67
5.3.170.0080.03612.67
5.3.160.0090.04612.67
5.3.150.0100.03412.67
5.3.140.0050.03712.66
5.3.130.0070.03812.66
5.3.120.0060.04012.66
5.3.110.0080.03612.66
5.3.100.0090.04412.12
5.3.90.0100.03712.09
5.3.80.0050.03812.08
5.3.70.0040.03912.08
5.3.60.0060.03912.07
5.3.50.0080.04312.00
5.3.40.0110.03912.00
5.3.30.0090.04511.95
5.3.20.0050.03611.72
5.3.10.0080.03611.69
5.3.00.0080.04411.68
5.2.170.0030.0379.19
5.2.160.0070.0379.18
5.2.150.0040.0409.19
5.2.140.0050.0399.18
5.2.130.0070.0289.14
5.2.120.0090.0289.14
5.2.110.0060.0409.15
5.2.100.0060.0319.14
5.2.90.0080.0349.14
5.2.80.0090.0319.14
5.2.70.0060.0349.14
5.2.60.0040.0399.09
5.2.50.0060.0379.07
5.2.40.0070.0289.04
5.2.30.0020.0339.02
5.2.20.0030.0329.01
5.2.10.0030.0388.93
5.2.00.0100.0318.79
5.1.60.0040.0408.07
5.1.50.0020.0318.06
5.1.40.0050.0338.04
5.1.30.0060.0318.40
5.1.20.0070.0358.42
5.1.10.0060.0238.14
5.1.00.0070.0268.14
5.0.50.0050.0206.62
5.0.40.0040.0186.48
5.0.30.0030.0326.29
5.0.20.0030.0196.26
5.0.10.0020.0206.24
5.0.00.0030.0326.23
4.4.90.0070.0274.78
4.4.80.0050.0224.76
4.4.70.0040.0254.75
4.4.60.0030.0164.75
4.4.50.0040.0174.77
4.4.40.0030.0264.70
4.4.30.0030.0154.76
4.4.20.0040.0184.85
4.4.10.0030.0274.85
4.4.00.0030.0274.76
4.3.110.0040.0224.67
4.3.100.0050.0164.66
4.3.90.0040.0194.63
4.3.80.0020.0314.58
4.3.70.0040.0234.63
4.3.60.0040.0214.63
4.3.50.0010.0294.63
4.3.40.0050.0224.54
4.3.30.0020.0163.28
4.3.20.0020.0163.26
4.3.10.0000.0173.21
4.3.00.0070.01319.45

preferences:
63.96 ms | 401 KiB | 5 Q