3v4l.org

run code in 300+ PHP versions simultaneously
<?php $di = (new DateTime('2012-10-20'))->diff(new DateTime('2012-12-10')); print_r2((new DateTime('2015-09-30'))->add($di));

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)
8.3.60.0070.01016.59
8.3.50.0130.00722.00
8.3.40.0040.01119.05
8.3.30.0090.00619.10
8.3.20.0000.00820.22
8.3.10.0070.00021.77
8.3.00.0050.00319.79
8.2.180.0070.01418.66
8.2.170.0100.00622.96
8.2.160.0100.00720.57
8.2.150.0080.00024.18
8.2.140.0050.00224.66
8.2.130.0060.00319.45
8.2.120.0040.00426.35
8.2.110.0030.00622.25
8.2.100.0090.00318.05
8.2.90.0000.00819.07
8.2.80.0040.00418.04
8.2.70.0060.00317.75
8.2.60.0080.00518.03
8.2.50.0040.00418.07
8.2.40.0050.00322.23
8.2.30.0040.00420.54
8.2.20.0000.00717.77
8.2.10.0030.00518.01
8.2.00.0000.00718.05
8.1.280.0070.00725.92
8.1.270.0100.00020.38
8.1.260.0000.00728.09
8.1.250.0070.00028.09
8.1.240.0030.00722.34
8.1.230.0090.00319.16
8.1.220.0030.00517.74
8.1.210.0060.00318.77
8.1.200.0040.00417.47
8.1.190.0000.00817.48
8.1.180.0040.00418.10
8.1.170.0000.00818.75
8.1.160.0000.00720.64
8.1.150.0000.00718.80
8.1.140.0030.00619.58
8.1.130.0000.00717.63
8.1.120.0000.00817.53
8.1.110.0070.00317.57
8.1.100.0080.00017.55
8.1.90.0030.00617.41
8.1.80.0000.00917.45
8.1.70.0000.00717.50
8.1.60.0050.00517.61
8.1.50.0000.00817.66
8.1.40.0030.00617.62
8.1.30.0040.00417.67
8.1.20.0040.00417.83
8.1.10.0080.00017.69
8.1.00.0000.00717.58
8.0.300.0050.00218.77
8.0.290.0040.00417.00
8.0.280.0070.00018.37
8.0.270.0030.00317.25
8.0.260.0080.00017.31
8.0.250.0000.00617.12
8.0.240.0030.00317.14
8.0.230.0030.00717.14
8.0.220.0000.00817.12
8.0.210.0030.00317.11
8.0.200.0060.00017.19
8.0.190.0000.01117.04
8.0.180.0040.00417.14
8.0.170.0080.00017.18
8.0.160.0040.00417.00
8.0.150.0000.00716.96
8.0.140.0000.00717.08
8.0.130.0030.00313.48
8.0.120.0080.00017.12
8.0.110.0040.00416.96
8.0.100.0000.00817.08
8.0.90.0060.00316.98
8.0.80.0090.00617.15
8.0.70.0000.00716.96
8.0.60.0050.00317.13
8.0.50.0050.00216.91
8.0.30.0080.01017.04
8.0.20.0110.00817.40
8.0.10.0040.00417.17
8.0.00.0120.00816.95
7.4.330.0000.00516.77
7.4.320.0000.00616.58
7.4.300.0000.00616.78
7.4.290.0070.00016.72
7.4.280.0040.00416.65
7.4.270.0000.00716.74
7.4.260.0070.00016.62
7.4.250.0070.00016.66
7.4.240.0060.00216.74
7.4.230.0000.00716.80
7.4.220.0100.00616.83
7.4.210.0000.01616.71
7.4.200.0000.00716.71
7.4.160.0100.00716.51
7.4.150.0100.01317.40
7.4.140.0110.00817.86
7.4.130.0070.01016.62
7.4.120.0080.01316.66
7.4.110.0130.00616.90
7.4.100.0070.01016.79
7.4.90.0100.00716.36
7.4.80.0150.00319.39
7.4.70.0030.01316.79
7.4.60.0110.00716.69
7.4.50.0090.00616.64
7.4.40.0130.00316.68
7.4.30.0130.00316.77
7.4.00.0100.00815.21
7.3.330.0050.00013.41
7.3.320.0000.00513.28
7.3.310.0070.00016.43
7.3.300.0040.00416.39
7.3.290.0100.00616.38
7.3.280.0090.00816.40
7.3.270.0100.00717.40
7.3.260.0060.01616.49
7.3.250.0130.00916.53
7.3.240.0100.00716.38
7.3.230.0100.00716.46
7.3.210.0120.00616.49
7.3.200.0000.01616.39
7.3.190.0120.01116.38
7.3.180.0070.01316.46
7.3.170.0160.00516.47
7.3.160.0160.00016.59
7.3.120.0110.00714.64
7.3.110.0040.01414.94
7.3.100.0060.00614.93
7.3.90.0090.00614.91
7.3.80.0030.00914.68
7.3.70.0090.00014.97
7.3.60.0060.01014.58
7.3.50.0070.00714.99
7.3.40.0030.01014.78
7.3.30.0030.01014.79
7.3.20.0040.01216.95
7.3.10.0060.00516.81
7.3.00.0090.00816.77
7.2.330.0060.01316.59
7.2.320.0160.00716.59
7.2.310.0040.01416.77
7.2.300.0160.00616.50
7.2.290.0070.01016.50
7.2.250.0070.01015.36
7.2.240.0110.00715.19
7.2.230.0070.01015.05
7.2.220.0120.00015.09
7.2.210.0080.00815.20
7.2.200.0110.00714.92
7.2.190.0120.00615.01
7.2.180.0040.00815.07
7.2.170.0060.00714.91
7.2.130.0040.00417.14
7.2.120.0040.01016.72
7.2.110.0000.00816.91
7.2.100.0110.00717.13
7.2.90.0030.01016.80
7.2.80.0060.00616.98
7.2.70.0000.00817.08
7.2.60.0110.00516.96
7.2.50.0130.00316.80
7.2.40.0060.00316.98
7.2.30.0040.01116.99
7.2.20.0070.00717.09
7.2.10.0070.00316.76
7.2.00.0050.01018.30
7.1.330.0000.01415.86
7.1.320.0060.00815.84
7.1.310.0100.00315.74
7.1.300.0090.00315.64
7.1.290.0030.01015.68
7.1.280.0060.00815.91
7.1.270.0070.00415.85
7.1.260.0030.00715.47
7.1.250.0060.00915.96
7.1.200.0060.01215.31
7.1.100.0040.01117.67
7.1.70.0000.00717.27
7.1.60.0100.01419.52
7.1.50.0100.01016.70
7.1.00.0030.07722.46
7.0.200.0030.00716.59
7.0.60.0000.09020.02
7.0.50.0030.04017.79
7.0.40.0030.08020.40
7.0.30.0330.06720.17
7.0.20.0300.06320.16
7.0.10.0000.04720.04
7.0.00.0070.07020.00
5.6.280.0130.06720.99
5.6.210.0070.08020.62
5.6.200.0030.04018.19
5.6.190.0000.04720.56
5.6.180.0400.07320.67
5.6.170.0230.04020.40
5.6.160.0030.08720.44
5.6.150.0030.05318.21
5.6.140.0000.04318.07
5.6.130.0000.08718.12
5.6.120.0130.08021.00
5.6.110.0030.09021.00
5.6.100.0070.05721.00
5.6.90.0100.08021.09
5.6.80.0100.07720.50
5.5.350.0100.08720.35
5.5.340.0000.06017.93
5.5.330.0000.04720.40
5.5.320.0130.07020.30
5.5.310.0130.04320.26
5.5.300.0000.08018.01
5.5.290.0070.03717.98
5.5.280.0030.04320.80
5.5.270.0030.04320.79
5.5.260.0030.07720.72
5.5.250.0070.06320.56
5.5.240.0230.07320.35

preferences:
56.61 ms | 401 KiB | 5 Q