3v4l.org

run code in 300+ PHP versions simultaneously
<?php $now = new DateTime("2014-04-07 15:30:00"); $diff = $now->diff(new DateTime()); echo $diff->format("m");

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)
8.3.60.0040.01518.55
8.3.50.0030.01016.38
8.3.40.0080.00818.71
8.3.30.0000.01418.88
8.3.20.0080.00020.21
8.3.10.0040.00421.89
8.3.00.0090.00022.40
8.2.180.0110.01117.00
8.2.170.0110.00422.96
8.2.160.0030.01019.29
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0160.00326.16
8.2.120.0040.00717.50
8.2.110.0030.00622.00
8.2.100.0100.00317.84
8.2.90.0090.00019.21
8.2.80.0040.00418.05
8.2.70.0090.00017.75
8.2.60.0000.00917.93
8.2.50.0000.00818.07
8.2.40.0000.00818.34
8.2.30.0030.00518.13
8.2.20.0040.00417.79
8.2.10.0100.00017.85
8.2.00.0000.00917.74
8.1.270.0060.00322.11
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0050.00524.02
8.1.230.0090.00319.20
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0030.00617.60
8.1.190.0030.00617.30
8.1.180.0000.00920.48
8.1.170.0060.00318.64
8.1.160.0070.00022.09
8.1.150.0040.00418.77
8.1.140.0070.00017.52
8.1.130.0040.00417.92
8.1.120.0030.00417.63
8.1.110.0080.00017.47
8.1.100.0030.00317.57
8.1.90.0000.00717.46
8.1.80.0020.00517.59
8.1.70.0000.00717.57
8.1.60.0030.00617.74
8.1.50.0040.00417.55
8.1.40.0050.00217.63
8.1.30.0020.00517.73
8.1.20.0040.00417.70
8.1.10.0050.00317.64
8.1.00.0030.00617.68
8.0.300.0000.00718.77
8.0.290.0000.00817.30
8.0.280.0000.00718.54
8.0.270.0000.00717.25
8.0.260.0060.00016.95
8.0.250.0000.00717.14
8.0.240.0100.00217.03
8.0.230.0000.00817.02
8.0.220.0000.00717.00
8.0.210.0040.00417.05
8.0.200.0030.00317.11
8.0.190.0040.00417.05
8.0.180.0030.00517.06
8.0.170.0080.00017.10
8.0.160.0000.00816.90
8.0.150.0000.00716.89
8.0.140.0030.00717.01
8.0.130.0050.00013.41
8.0.120.0040.00417.04
8.0.110.0080.00017.08
8.0.100.0040.00416.93
8.0.90.0040.00417.00
8.0.80.0120.00416.91
8.0.70.0040.00416.90
8.0.60.0040.00417.08
8.0.50.0040.00417.04
8.0.30.0130.00517.02
8.0.20.0120.00617.40
8.0.10.0040.00417.10
8.0.00.0040.01416.97
7.4.330.0000.00515.00
7.4.320.0030.00316.58
7.4.300.0030.00316.50
7.4.290.0000.00716.71
7.4.280.0000.00716.57
7.4.270.0000.00716.59
7.4.260.0060.00316.58
7.4.250.0080.00016.58
7.4.240.0040.00316.59
7.4.230.0000.00716.77
7.4.220.0090.00916.57
7.4.210.0050.00916.61
7.4.200.0030.00316.32
7.4.190.0080.00016.53
7.4.160.0030.01216.55
7.4.150.0100.00717.40
7.4.140.0120.01017.86
7.4.130.0090.00916.74
7.4.120.0090.00916.63
7.4.110.0070.01416.73
7.4.100.0160.00016.71
7.4.90.0080.00816.65
7.4.80.0120.01219.39
7.4.70.0110.01016.46
7.4.60.0130.00316.57
7.4.50.0000.00816.48
7.4.40.0030.01322.77
7.4.30.0100.00616.62
7.4.00.0090.00715.03
7.3.330.0050.00013.14
7.3.320.0050.00013.18
7.3.310.0050.00216.22
7.3.300.0070.00016.12
7.3.290.0030.01016.28
7.3.280.0090.00616.27
7.3.270.0080.01117.40
7.3.260.0180.00416.51
7.3.250.0090.00916.58
7.3.240.0120.00416.43
7.3.230.0120.00916.40
7.3.210.0150.00616.49
7.3.200.0130.00719.39
7.3.190.0040.01416.48
7.3.180.0080.00816.45
7.3.170.0100.00716.27
7.3.160.0110.00416.56
7.3.120.0090.00714.86
7.3.110.0100.00714.55
7.3.100.0070.01414.94
7.3.90.0070.00715.08
7.3.80.0030.01215.09
7.3.70.0000.00914.97
7.3.60.0080.00414.82
7.3.50.0000.01115.02
7.3.40.0000.00914.99
7.3.30.0060.00615.00
7.3.20.0060.00816.46
7.3.10.0060.00916.53
7.3.00.0040.00716.61
7.2.330.0090.00916.68
7.2.320.0100.00716.97
7.2.310.0080.01116.49
7.2.300.0060.01016.82
7.2.290.0100.00616.92
7.2.250.0100.01015.09
7.2.240.0070.01015.31
7.2.230.0040.01115.16
7.2.220.0000.01615.23
7.2.210.0170.00015.18
7.2.200.0090.00615.06
7.2.190.0070.01015.08
7.2.180.0000.00915.29
7.2.170.0100.00715.22
7.2.110.0150.00616.34
7.2.60.0120.00016.88
7.2.00.0040.01219.21
7.1.330.0080.00815.93
7.1.320.0030.00915.83
7.1.310.0040.00715.59
7.1.300.0070.00715.79
7.1.290.0070.00415.62
7.1.280.0070.00715.71
7.1.270.0090.00615.60
7.1.260.0030.00615.66
7.1.200.0060.00715.68
7.1.100.0040.00418.29
7.1.70.0040.00417.12
7.1.60.0100.01419.82
7.1.50.0100.01017.09
7.1.00.0000.06022.44
7.0.200.0030.00617.04
7.0.140.0070.07021.98
7.0.60.0030.08319.98
7.0.50.0030.04017.88
7.0.40.0030.04320.24
7.0.30.0570.06720.09
7.0.20.0470.07020.18
7.0.10.0070.04320.18
7.0.00.0030.06020.09
5.6.280.0070.06720.90
5.6.210.0070.06720.72
5.6.200.0270.04718.22
5.6.190.0170.07020.64
5.6.180.0170.06720.49
5.6.170.0300.06020.50
5.6.160.0100.04020.50
5.6.150.0000.05018.11
5.6.140.0100.05718.21
5.6.130.0000.08318.21
5.6.120.0070.04020.99
5.6.110.0100.08720.98
5.6.100.0170.07721.00
5.6.90.0170.07021.10
5.6.80.0030.09020.37
5.6.70.3330.04320.43
5.5.350.0200.05320.38
5.5.340.0030.08317.98
5.5.330.0100.08320.36
5.5.320.0270.04320.28
5.5.310.0300.05320.24
5.5.300.0030.08017.91
5.5.290.0000.07317.88
5.5.280.0070.08720.76
5.5.270.0030.08720.95
5.5.260.0070.04720.79
5.5.250.0130.07320.68
5.5.240.0370.07020.35
5.4.450.0500.05019.11
5.4.440.0130.06319.62
5.4.430.0100.06719.48
5.4.420.0100.08319.38
5.4.410.0100.05318.79
5.4.400.0470.06318.81
5.4.390.0100.05718.58
5.4.380.0370.05018.77
5.4.370.0730.05018.65
5.4.360.0270.04318.63
5.4.350.0330.05718.46
5.4.340.0230.05318.69
5.4.320.0070.03912.45
5.4.310.0080.04012.45
5.4.300.0050.04112.45
5.4.290.0100.04112.45
5.4.280.0040.04312.35
5.4.270.0090.03412.35
5.4.260.0070.05318.70
5.4.250.0070.05318.94
5.4.240.0070.05018.88
5.4.230.0170.06318.93
5.4.220.0030.06018.75
5.4.210.0200.04018.97
5.4.200.0100.05018.89
5.4.190.0070.05318.73
5.4.180.0100.05018.92
5.4.170.0130.07318.65
5.4.160.0100.06318.88
5.4.150.0100.05318.69
5.4.140.0070.06016.52
5.4.130.0030.07016.30
5.4.120.0130.04716.48
5.4.110.0070.05016.29
5.4.100.0100.05016.46
5.4.90.0030.05016.32
5.4.80.0130.05016.47
5.4.70.0100.05016.32
5.4.60.0070.05716.24
5.4.50.0070.06316.33
5.4.40.0130.05016.39
5.4.30.0070.06316.32
5.4.20.0100.05316.33
5.4.10.0030.07716.50
5.4.00.0000.07015.65
5.3.290.0080.03912.80
5.3.280.0100.05314.43
5.3.270.0100.05014.75
5.3.260.0130.04714.44
5.3.250.0170.06314.62
5.3.240.0130.04314.49
5.3.230.0070.05014.60
5.3.220.0070.05014.58
5.3.210.0000.06014.27
5.3.200.0100.05314.46
5.3.190.0100.05014.43
5.3.180.0130.06714.26
5.3.170.0100.06014.26
5.3.160.0130.06014.60
5.3.150.0200.05014.35
5.3.140.0030.06314.57
5.3.130.0070.07314.55
5.3.120.0130.07314.66
5.3.110.0070.05314.40
5.3.100.0030.05313.74
5.3.90.0070.07014.04
5.3.80.0170.04314.02
5.3.70.0000.05713.95
5.3.60.0070.06714.01
5.3.50.0100.06713.81
5.3.40.0130.06013.95
5.3.30.0130.05713.92
5.3.20.0030.07013.84
5.3.10.0070.05313.42
5.3.00.0070.07313.65
5.2.170.0070.04011.06
5.2.160.0130.03711.15
5.2.150.0100.06010.90
5.2.140.0030.05710.97
5.2.130.0070.03711.25
5.2.120.0030.04311.11
5.2.110.0100.04711.09
5.2.100.0070.03711.21
5.2.90.0000.04711.01
5.2.80.0030.04311.02
5.2.70.0030.04711.02
5.2.60.0170.04310.94
5.2.50.0070.04311.02
5.2.40.0070.05310.91
5.2.30.0000.05711.06
5.2.20.0100.03711.11
5.2.10.0170.03711.04
5.2.00.0130.05310.80
5.1.60.0030.04310.22
5.1.50.0070.04710.14
5.1.40.0100.03010.01
5.1.30.0030.03710.41
5.1.20.0000.06010.51
5.1.10.0130.0409.99
5.1.00.0070.05010.25
5.0.50.0030.0338.58
5.0.40.0100.0338.34
5.0.30.0030.0438.45
5.0.20.0030.0278.18
5.0.10.0070.0338.25
5.0.00.0070.0438.20
4.4.90.0000.0237.48
4.4.80.0000.0237.48
4.4.70.0000.0237.48
4.4.60.0000.0277.48
4.4.50.0070.0207.48
4.4.40.0030.0477.48
4.4.30.0070.0277.48
4.4.20.0070.0237.48
4.4.10.0030.0207.48
4.4.00.0030.0407.48
4.3.110.0030.0207.48
4.3.100.0070.0177.48
4.3.90.0000.0237.48
4.3.80.0030.0337.48
4.3.70.0030.0207.48
4.3.60.0000.0307.48
4.3.50.0000.0237.48
4.3.40.0030.0337.48
4.3.30.0000.0237.48
4.3.20.0000.0237.48
4.3.10.0030.0207.48
4.3.00.0130.0236.92

preferences:
74.87 ms | 400 KiB | 5 Q