3v4l.org

run code in 300+ PHP versions simultaneously
<?php $row2['post_date'] = "2014-10-02 10:00:00"; $now = new DateTime(); $post = new DateTime($row2['post_date']); $interval = $now->diff($post); $hours = $interval->h + ($interval->format("%a") * 24 * 60); 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)
8.3.60.0110.00418.56
8.3.50.0120.00822.18
8.3.40.0040.01118.92
8.3.30.0110.00419.21
8.3.20.0040.00420.22
8.3.10.0080.00020.60
8.3.00.0080.00019.63
8.2.180.0100.01016.50
8.2.170.0000.01722.96
8.2.160.0030.01320.34
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0040.00422.23
8.2.110.0060.00320.56
8.2.100.0040.00817.97
8.2.90.0040.00417.75
8.2.80.0030.00618.97
8.2.70.0040.00418.04
8.2.60.0100.00018.18
8.2.50.0030.00618.10
8.2.40.0040.00418.21
8.2.30.0050.00319.34
8.2.20.0050.00317.92
8.2.10.0030.00618.21
8.2.00.0060.00317.89
8.1.280.0120.00325.92
8.1.270.0040.00422.18
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0000.00920.76
8.1.230.0000.01122.13
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0080.00017.60
8.1.190.0040.00417.48
8.1.180.0070.00018.10
8.1.170.0030.00618.61
8.1.160.0050.00322.01
8.1.150.0040.00418.89
8.1.140.0040.00417.48
8.1.130.0070.00017.76
8.1.120.0000.00717.51
8.1.110.0000.00717.50
8.1.100.0070.00017.60
8.1.90.0040.00417.49
8.1.80.0050.00217.48
8.1.70.0000.00717.58
8.1.60.0000.00817.53
8.1.50.0050.00317.61
8.1.40.0030.00617.50
8.1.30.0050.00317.58
8.1.20.0040.00417.56
8.1.10.0040.00417.71
8.1.00.0030.00517.68
8.0.300.0080.00018.77
8.0.290.0060.00316.88
8.0.280.0000.00718.57
8.0.270.0030.00517.37
8.0.260.0030.00317.36
8.0.250.0030.00317.13
8.0.240.0040.00417.02
8.0.230.0030.00317.14
8.0.220.0030.00316.92
8.0.210.0030.00317.05
8.0.200.0040.00417.11
8.0.190.0000.00717.18
8.0.180.0030.00517.10
8.0.170.0040.00416.98
8.0.160.0070.00017.12
8.0.150.0000.00716.97
8.0.140.0040.00416.94
8.0.130.0030.00313.50
8.0.120.0000.00817.01
8.0.110.0000.00717.12
8.0.100.0040.00416.87
8.0.90.0040.00417.08
8.0.80.0080.00817.14
8.0.70.0040.00417.13
8.0.60.0040.00417.08
8.0.50.0000.00716.95
8.0.30.0080.01417.25
8.0.20.0050.01417.42
8.0.10.0000.00717.18
8.0.00.0120.00516.98
7.4.330.0030.00315.00
7.4.320.0000.00716.66
7.4.300.0060.00016.70
7.4.290.0040.00416.68
7.4.280.0040.00416.56
7.4.270.0000.00716.58
7.4.260.0070.00016.55
7.4.250.0000.00716.52
7.4.240.0030.00416.62
7.4.230.0030.00316.46
7.4.220.0100.01316.61
7.4.210.0060.00916.63
7.4.200.0070.00016.47
7.4.160.0090.01216.62
7.4.150.0110.00717.40
7.4.140.0130.00317.86
7.4.130.0080.01416.91
7.4.120.0080.01116.69
7.4.110.0070.01116.83
7.4.100.0190.00016.77
7.4.90.0040.01416.66
7.4.80.0030.01616.64
7.4.70.0160.00716.62
7.4.60.0030.01516.87
7.4.50.0000.00816.40
7.4.40.0120.00916.73
7.4.30.0100.00716.75
7.4.00.0090.00615.02
7.3.330.0030.00313.11
7.3.320.0000.00513.23
7.3.310.0000.00816.33
7.3.300.0030.00316.38
7.3.290.0070.00716.40
7.3.280.0080.00816.39
7.3.270.0180.00017.40
7.3.260.0100.00616.35
7.3.250.0110.00716.59
7.3.240.0100.01416.75
7.3.230.0100.01016.63
7.3.210.0060.01216.67
7.3.200.0060.01119.39
7.3.190.0060.01516.43
7.3.180.0090.00616.78
7.3.170.0060.00916.70
7.3.160.0150.00616.46
7.3.120.0110.00715.18
7.3.110.0100.00714.80
7.3.100.0070.01114.93
7.3.90.0040.01414.87
7.3.80.0100.00615.25
7.3.70.0090.00614.88
7.3.60.0030.01114.75
7.3.50.0030.00915.00
7.3.40.0120.00314.90
7.3.30.0080.00514.60
7.3.20.0090.00016.49
7.3.10.0100.00316.80
7.3.00.0020.00916.84
7.2.330.0030.01516.88
7.2.320.0080.01516.75
7.2.310.0100.00716.57
7.2.300.0070.01116.98
7.2.290.0000.01817.00
7.2.250.0060.01315.35
7.2.240.0070.01315.34
7.2.230.0000.01715.25
7.2.220.0070.01014.97
7.2.210.0000.01315.22
7.2.200.0000.00915.39
7.2.190.0070.01015.35
7.2.180.0080.01115.21
7.2.170.0030.00715.36
7.2.130.0100.00317.27
7.2.120.0080.00416.73
7.2.110.0000.01216.85
7.2.100.0030.01016.87
7.2.90.0070.01017.05
7.2.80.0040.01416.87
7.2.70.0030.01217.11
7.2.60.0050.01017.00
7.2.50.0060.00917.30
7.2.40.0030.01217.01
7.2.30.0090.00617.00
7.2.20.0140.00017.13
7.2.10.0000.01016.77
7.2.00.0050.01118.31
7.1.330.0100.00316.13
7.1.320.0000.00916.04
7.1.310.0100.00715.84
7.1.300.0090.00415.73
7.1.290.0100.00015.81
7.1.280.0070.00716.05
7.1.270.0060.00815.74
7.1.260.0040.00815.68
7.1.250.0110.00016.17
7.1.240.0030.01015.62
7.1.230.0070.00715.73
7.1.220.0030.00915.77
7.1.210.0030.01015.95
7.1.200.0090.00415.79
7.1.190.0060.00615.89
7.1.180.0040.00415.82
7.1.170.0110.00415.97
7.1.160.0100.00315.60
7.1.150.0030.00615.99
7.1.140.0030.01015.76
7.1.130.0030.01016.00
7.1.120.0070.00815.93
7.1.110.0060.00915.66
7.1.100.0050.00816.96
7.1.90.0070.00715.79
7.1.80.0040.01115.72
7.1.70.0060.00516.54
7.1.60.0090.00617.60
7.1.50.0030.00816.44
7.1.40.0040.00715.87
7.1.30.0000.01415.95
7.1.20.0070.00715.52
7.1.10.0050.00316.09
7.1.00.0120.03519.25
7.0.330.0060.00615.53
7.0.320.0070.00715.57
7.0.310.0030.01015.64
7.0.300.0030.00915.52
7.0.290.0100.00715.61
7.0.280.0030.01015.48
7.0.270.0030.00615.33
7.0.260.0060.00915.34
7.0.250.0040.00715.48
7.0.240.0030.00715.36
7.0.230.0040.01115.55
7.0.220.0080.00315.73
7.0.210.0100.00315.66
7.0.200.0000.00916.36
7.0.190.0080.00315.38
7.0.180.0060.00615.80
7.0.170.0030.00715.41
7.0.160.0090.00315.62
7.0.150.0090.00315.53
7.0.140.0060.04018.77
7.0.130.0030.01015.55
7.0.120.0110.00415.54
7.0.110.0100.00315.71
7.0.100.0080.00815.36
7.0.90.0070.01015.45
7.0.80.0060.00615.74
7.0.70.0070.00415.77
7.0.60.0090.03317.70
7.0.50.0080.02316.84
7.0.40.0160.03317.02
7.0.30.0160.02816.97
7.0.20.0130.03216.94
7.0.10.0060.04716.89
7.0.00.0050.04416.92
5.6.380.0000.01114.84
5.6.370.0030.00614.61
5.6.360.0030.01014.57
5.6.350.0030.01214.57
5.6.340.0030.00714.50
5.6.330.0030.00714.84
5.6.320.0110.00314.75
5.6.310.0040.01114.48
5.6.300.0040.00714.39
5.6.290.0120.00314.54
5.6.280.0000.04517.88
5.6.270.0170.00014.50
5.6.260.0040.00414.78
5.6.250.0060.00314.56
5.6.240.0100.00414.55
5.6.230.0090.00614.52
5.6.220.0000.00914.27
5.6.210.0110.03317.42
5.6.200.0120.01816.49
5.6.190.0060.02117.44
5.6.180.0130.02817.43
5.6.170.0140.04217.52
5.6.160.0110.03517.62
5.6.150.0100.02816.42
5.6.140.0060.04616.31
5.6.130.0100.02716.42
5.6.120.0130.04017.77
5.6.110.0060.04617.93
5.6.100.0080.04317.87
5.6.90.0030.04517.76
5.6.80.0110.03517.35
5.6.70.2280.01717.38
5.6.60.0040.00814.60
5.6.50.0060.01014.41
5.6.40.0030.01014.45
5.6.30.0060.00614.26
5.6.20.0070.00714.60
5.6.10.0040.00814.73
5.6.00.0000.00914.30
5.5.380.0040.00411.64
5.5.370.0090.00311.12
5.5.360.0000.00911.44
5.5.350.0170.04315.96
5.5.340.0020.03614.67
5.5.330.0100.03915.93
5.5.320.0160.02515.89
5.5.310.0090.02415.89
5.5.300.0030.02514.69
5.5.290.0020.04414.68
5.5.280.0030.02516.14
5.5.270.0050.04516.13
5.5.260.0050.02516.14
5.5.250.0070.04516.02
5.5.240.0200.04015.66
5.5.230.0000.01111.39
5.5.220.0030.01011.46
5.5.210.0030.00911.43
5.5.200.0030.00911.28
5.5.190.0060.00311.42
5.5.180.0070.00011.32
5.5.170.0040.00411.39
5.5.160.0060.00011.47
5.5.150.0080.00011.33
5.5.140.0000.00711.25
5.5.130.0030.00611.25
5.5.120.0000.00911.41
5.5.110.0080.00011.25
5.5.100.0000.00811.53
5.5.90.0030.00611.14
5.5.80.0040.00711.44
5.5.70.0040.00711.13
5.5.60.0030.00611.21
5.5.50.0000.01111.54
5.5.40.0030.01011.51
5.5.30.0030.01010.98
5.5.20.0030.00911.11
5.5.10.0040.00811.03
5.5.00.0030.00711.23
5.4.450.0250.02215.41
5.4.440.0130.03115.36
5.4.430.0210.02115.28
5.4.420.0120.02415.31
5.4.410.0160.02315.43
5.4.400.0140.01815.29
5.4.390.0160.02315.40
5.4.380.0210.02714.91
5.4.370.0150.03214.83
5.4.360.0220.02714.81
5.4.350.0230.03114.91
5.4.340.0170.02914.97
5.4.330.0060.00611.50
5.4.320.0040.02211.82
5.4.310.0090.02011.82
5.4.300.0070.02211.89
5.4.290.0060.02211.81
5.4.280.0050.02411.85
5.4.270.0050.02011.83
5.4.260.0080.02111.75
5.4.250.0070.01811.92
5.4.240.0050.02311.76
5.4.230.0080.02011.61
5.4.220.0040.01911.80
5.4.210.0070.02311.80
5.4.200.0060.02111.59
5.4.190.0060.01811.86
5.4.180.0060.02111.78
5.4.170.0030.02211.68
5.4.160.0050.02211.76
5.4.150.0070.02011.75
5.4.140.0070.02511.69
5.4.130.0070.02011.62
5.4.120.0050.02111.58
5.4.110.0070.01911.48
5.4.100.0060.02011.45
5.4.90.0040.02311.52
5.4.80.0050.02111.67
5.4.70.0080.01811.53
5.4.60.0090.01911.62
5.4.50.0050.02311.43
5.4.40.0020.02411.57
5.4.30.0040.01911.46
5.4.20.0070.01711.58
5.4.10.0070.02511.65
5.4.00.0080.01911.40
5.3.290.0070.02511.68
5.3.280.0060.02311.73
5.3.270.0050.02611.67
5.3.260.0070.02311.74
5.3.250.0040.02311.75
5.3.240.0060.02211.72
5.3.230.0050.02111.60
5.3.220.0060.02011.58
5.3.210.0030.02511.67
5.3.200.0070.01911.65
5.3.190.0040.02411.67
5.3.180.0050.02211.73
5.3.170.0020.02211.62
5.3.160.0060.02311.74
5.3.150.0020.02211.68
5.3.140.0070.02011.72
5.3.130.0040.02411.74
5.3.120.0070.02111.70
5.3.110.0050.02311.71
5.3.100.0020.02411.45
5.3.90.0020.02211.38
5.3.80.0040.02311.30
5.3.70.0040.02511.37
5.3.60.0040.02011.36
5.3.50.0040.02211.32
5.3.40.0070.02411.20
5.3.30.0020.02411.27
5.3.20.0040.02011.15
5.3.10.0060.02111.02
5.3.00.0050.02110.93
5.2.170.0070.0159.68
5.2.160.0020.0209.68
5.2.150.0020.0219.68
5.2.140.0040.0179.68
5.2.130.0030.0179.66
5.2.120.0050.0179.66
5.2.110.0040.0159.66
5.2.100.0060.0199.66
5.2.90.0040.0189.66
5.2.80.0030.0189.66
5.2.70.0050.0209.66
5.2.60.0080.0199.63
5.2.50.0030.0189.62
5.2.40.0020.0229.61
5.2.30.0020.0239.59
5.2.20.0050.0169.59
5.2.10.0040.0219.55
5.2.00.0040.0169.48
5.1.60.0020.0159.12
5.1.50.0040.0179.12
5.1.40.0050.0169.11
5.1.30.0040.0219.29
5.1.20.0040.0179.29
5.1.10.0040.0159.16
5.1.00.0040.0219.16
5.0.50.0040.0128.39
5.0.40.0050.0118.33
5.0.30.0020.0218.23
5.0.20.0020.0158.21
5.0.10.0010.0178.21
5.0.00.0020.0208.20
4.4.90.0020.0117.47
4.4.80.0020.0137.46
4.4.70.0040.0187.46
4.4.60.0020.0147.46
4.4.50.0010.0107.47
4.4.40.0030.0167.44
4.4.30.0030.0077.46
4.4.20.0020.0107.51
4.4.10.0040.0077.51
4.4.00.0040.0147.46
4.3.110.0040.0077.42
4.3.100.0050.0097.42
4.3.90.0020.0127.40
4.3.80.0030.0137.38
4.3.70.0020.0097.40
4.3.60.0020.0097.40
4.3.50.0020.0097.40
4.3.40.0030.0147.36
4.3.30.0020.0146.73
4.3.20.0030.0106.71
4.3.10.0020.0106.69
4.3.00.0100.00814.81

preferences:
46.51 ms | 401 KiB | 5 Q