3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateFormat3 = 'Y-m-d H:i:s'; $date1=date_create("2015-09-29 6:30:45AM"); $date2=date_create(date($dateFormat3)); $diff=date_diff($date1,$date2); echo $diff->format("%m months, %d days, %H:%I:%S");

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)
8.3.60.0070.00718.43
8.3.50.0260.01421.22
8.3.40.0110.00418.93
8.3.30.0150.00318.92
8.3.20.0060.00320.30
8.3.10.0080.00023.48
8.3.00.0060.00319.79
8.2.180.0070.01616.50
8.2.170.0140.00322.96
8.2.160.0070.00720.39
8.2.150.0020.00524.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0000.00917.71
8.2.110.0060.01022.16
8.2.100.0090.00317.62
8.2.90.0000.00819.21
8.2.80.0000.00817.97
8.2.70.0080.00017.75
8.2.60.0040.00417.92
8.2.50.0080.00018.07
8.2.40.0030.00620.85
8.2.30.0000.00719.87
8.2.20.0000.00717.80
8.2.10.0040.00418.18
8.2.00.0040.00418.12
8.1.280.0070.01425.92
8.1.270.0000.00820.20
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0100.00022.46
8.1.230.0090.00317.48
8.1.220.0000.00917.77
8.1.210.0000.00918.77
8.1.200.0030.00717.47
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0000.00818.70
8.1.160.0080.00021.95
8.1.150.0000.00718.79
8.1.140.0040.00417.57
8.1.130.0030.00317.74
8.1.120.0040.00417.58
8.1.110.0070.00017.48
8.1.100.0040.00417.57
8.1.90.0040.00417.53
8.1.80.0000.00817.61
8.1.70.0030.00317.61
8.1.60.0030.00617.52
8.1.50.0040.00417.49
8.1.40.0000.00817.60
8.1.30.0000.00817.66
8.1.20.0070.00017.58
8.1.10.0030.00517.66
8.1.00.0080.00017.68
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0080.00018.42
8.0.270.0030.00317.33
8.0.260.0000.00817.33
8.0.250.0070.00017.19
8.0.240.0000.00617.21
8.0.230.0040.00417.07
8.0.220.0030.00317.06
8.0.210.0090.00016.99
8.0.200.0000.00616.95
8.0.190.0000.00817.15
8.0.180.0050.00316.94
8.0.170.0040.00417.03
8.0.160.0030.00317.00
8.0.150.0030.00317.02
8.0.140.0070.00016.95
8.0.130.0030.00313.32
8.0.120.0000.00817.04
8.0.110.0050.00217.04
8.0.100.0020.00516.85
8.0.90.0070.00016.89
8.0.80.0030.01316.95
8.0.70.0080.00017.05
8.0.60.0080.00017.09
8.0.50.0070.00016.94
8.0.30.0060.01217.22
8.0.20.0130.00617.40
8.0.10.0040.00417.13
8.0.00.0090.00916.97
7.4.330.0000.00515.08
7.4.320.0000.00616.68
7.4.300.0070.00016.59
7.4.290.0000.00716.53
7.4.280.0060.00316.57
7.4.270.0000.00716.47
7.4.260.0000.00716.68
7.4.250.0080.00016.55
7.4.240.0050.00216.62
7.4.230.0070.00016.70
7.4.220.0120.00416.70
7.4.210.0040.01116.71
7.4.200.0050.00216.63
7.4.160.0110.00416.82
7.4.150.0120.00617.40
7.4.140.0110.00817.86
7.4.130.0100.00716.52
7.4.120.0090.00916.60
7.4.110.0130.00316.77
7.4.100.0100.00716.79
7.4.90.0030.01316.76
7.4.80.0110.00719.39
7.4.70.0090.01316.76
7.4.60.0060.00916.54
7.4.50.0050.00316.79
7.4.40.0100.00616.59
7.4.30.0110.01116.52
7.4.00.0110.00414.83
7.3.330.0050.00013.21
7.3.320.0050.00013.11
7.3.310.0030.00316.34
7.3.300.0030.00316.29
7.3.290.0090.00616.29
7.3.280.0040.01116.28
7.3.270.0130.01017.40
7.3.260.0140.01216.42
7.3.240.0080.01116.53
7.3.230.0060.01216.41
7.3.210.0040.01416.52
7.3.200.0080.00716.25
7.3.190.0080.00816.43
7.3.180.0110.00416.56
7.3.170.0090.00916.52
7.3.160.0130.01016.28
7.3.00.0040.00816.42
7.2.330.0170.00016.43
7.2.320.0130.00416.97
7.2.310.0110.00616.64
7.2.300.0130.00316.79
7.2.290.0120.00916.92
7.2.130.0090.00516.91
7.2.120.0030.01117.00
7.2.110.0100.00616.93
7.2.100.0040.01117.07
7.2.90.0180.00916.61
7.2.80.0060.00716.85
7.2.70.0090.00616.92
7.2.60.0090.00316.99
7.2.50.0130.01016.84
7.2.40.0120.00316.96
7.2.30.0090.00616.83
7.2.20.0000.01117.01
7.2.10.0140.00317.14
7.2.00.0070.00717.13
7.1.250.0030.00715.87
7.1.240.0110.00415.78
7.1.230.0000.01315.75
7.1.220.0070.00315.51
7.1.210.0090.00015.71
7.1.200.0090.00615.69
7.1.190.0130.00615.73
7.1.180.0160.00715.92
7.1.170.0110.00515.82
7.1.160.0000.01316.00
7.1.150.0130.00315.71
7.1.140.0040.01115.60
7.1.130.0070.00315.62
7.1.120.0030.00915.90
7.1.110.0120.01215.89
7.1.100.0080.00816.90
7.1.90.0080.00815.91
7.1.80.0120.00015.76
7.1.70.0110.00516.38
7.1.60.0150.00817.48
7.1.50.0070.01016.44
7.1.40.0170.00315.95
7.1.30.0090.00915.82
7.1.20.0260.00715.74
7.1.10.0240.00315.75
7.1.00.0090.04019.12
7.0.330.0050.00515.09
7.0.320.0070.00415.49
7.0.310.0060.00315.45
7.0.300.0240.00314.98
7.0.290.0180.00415.35
7.0.280.0070.01015.34
7.0.270.0100.01015.36
7.0.260.0090.00615.56
7.0.250.0060.00615.71
7.0.240.0080.00415.14
7.0.230.0110.00415.62
7.0.220.0140.01115.66
7.0.210.0120.00815.36
7.0.200.0120.00716.13
7.0.190.0090.01115.47
7.0.180.0060.00615.47
7.0.170.0070.01015.64
7.0.160.0070.00715.21
7.0.150.0060.00815.45
7.0.140.0100.00515.61
7.0.130.0030.01115.31
7.0.120.0070.00715.53
7.0.110.0140.00215.44
7.0.100.0260.00015.35
7.0.90.0000.01415.45
7.0.80.0060.02317.51
7.0.70.0080.04217.57
7.0.60.0110.03217.64
7.0.50.0120.02517.93
7.0.40.0060.03116.75
7.0.30.0040.02516.75
7.0.20.0070.02316.84
7.0.10.0040.02216.76
7.0.00.0020.02716.81
5.6.380.0040.00813.95
5.6.370.0120.00613.96
5.6.360.0160.00614.14
5.6.350.0060.00614.59
5.6.340.0080.00314.21
5.6.330.0060.00614.11
5.6.320.0060.00914.09
5.6.310.0080.00614.59
5.6.300.0080.00614.42
5.6.290.0060.00614.41
5.6.280.0010.04317.57
5.6.270.0080.01214.41
5.6.260.0160.01014.23
5.6.250.0030.00914.18
5.6.240.0040.00414.45
5.6.230.0070.01917.43
5.6.220.0030.04617.32
5.6.210.0090.04217.26
5.6.200.0080.02317.75
5.6.190.0050.02517.63
5.6.180.0060.02117.80
5.6.170.0090.01917.73
5.6.160.0100.02517.74
5.6.150.0020.02717.76
5.6.140.0060.02217.72
5.6.130.0120.01917.56
5.6.120.0070.03917.60
5.6.110.0030.02517.74
5.6.100.0070.02417.61
5.6.90.0050.04417.81
5.6.80.0040.02617.25
5.6.70.0010.02417.37
5.6.60.0030.02517.20
5.6.50.0060.02417.37
5.6.40.0060.04117.28
5.6.30.0120.03517.15
5.6.20.0120.03217.24
5.6.10.0090.04317.32
5.6.00.0100.03817.21
5.5.380.0080.00310.48
5.5.370.0090.02815.52
5.5.360.0050.02115.74
5.5.350.0050.04015.83
5.5.340.0090.03415.98
5.5.330.0030.02416.01
5.5.320.0060.02115.95
5.5.310.0050.02215.84
5.5.300.0030.03115.86
5.5.290.0030.04015.95
5.5.280.0030.02216.05
5.5.270.0060.04015.94
5.5.260.0110.03615.98
5.5.250.0020.02615.77
5.5.240.0090.01515.58
5.5.230.0040.01915.68
5.5.220.0020.03215.53
5.5.210.0060.02315.62
5.5.200.0080.01815.41
5.5.190.0070.04015.50
5.5.180.0020.02915.48
5.5.170.0060.00611.11
5.5.160.0070.04415.65
5.5.150.0050.04515.50
5.5.140.0080.02015.52
5.5.130.0100.03615.50
5.5.120.0110.03515.48
5.5.110.0090.03615.47
5.5.100.0060.04215.41
5.5.90.0150.02715.46
5.5.80.0050.03915.43
5.5.70.0100.02115.55
5.5.60.0130.03515.55
5.5.50.0130.02615.58
5.5.40.0090.03015.59
5.5.30.0060.04715.40
5.5.20.0120.03215.58
5.5.10.0060.04215.56
5.5.00.0090.04315.59
5.4.450.0040.02315.10
5.4.440.0080.01815.33
5.4.430.0020.03315.10
5.4.420.0040.02415.10
5.4.410.0060.03514.98
5.4.400.0050.01815.08
5.4.390.0050.03514.90
5.4.380.0060.02014.79
5.4.370.0050.02514.98
5.4.360.0020.02214.95
5.4.350.0080.03814.88
5.4.340.0160.03014.79
5.4.330.0060.00611.05
5.4.320.0050.04315.06
5.4.310.0070.02914.90
5.4.300.0050.04215.03
5.4.290.0080.04114.88
5.4.280.0040.03314.96
5.4.270.0060.03214.90
5.4.260.0020.04414.99
5.4.250.0100.03114.86
5.4.240.0030.04114.76
5.4.230.0140.02014.88
5.4.220.0090.02514.90
5.4.210.0090.03514.99
5.4.200.0040.04015.02
5.4.190.0100.03714.73
5.4.180.0000.04714.89
5.4.170.0070.03115.11
5.4.160.0080.03915.16
5.4.150.0180.03314.96
5.4.140.0060.02613.72
5.4.130.0120.03213.66
5.4.120.0030.03913.71
5.4.110.0090.03613.69
5.4.100.0120.03813.69
5.4.90.0100.02513.67
5.4.80.0060.03813.55
5.4.70.0040.04113.59
5.4.60.0050.04013.67
5.4.50.0090.03513.51
5.4.40.0080.03913.67
5.4.30.0030.04013.65
5.4.20.0060.03613.59
5.4.10.0030.04113.62
5.4.00.0040.04213.26

preferences:
65.7 ms | 401 KiB | 5 Q