3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime1 = new DateTime('2014-01-03'); $datetime2 = new DateTime('2015-01-03'); echo "<pre>"; var_dump($datetime2->diff($datetime1));

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)
8.3.60.0110.00416.63
8.3.50.0120.00722.07
8.3.40.0080.00818.96
8.3.30.0100.01018.74
8.3.20.0050.00320.18
8.3.10.0030.00523.48
8.3.00.0050.00319.91
8.2.180.0130.00316.48
8.2.170.0070.00722.96
8.2.160.0100.00320.37
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0060.00321.00
8.2.120.0080.00026.35
8.2.110.0040.00420.58
8.2.100.0040.00717.93
8.2.90.0050.00319.39
8.2.80.0050.00317.97
8.2.70.0070.00317.63
8.2.60.0000.00818.05
8.2.50.0040.00418.07
8.2.40.0040.00422.15
8.2.30.0000.00720.50
8.2.20.0020.00517.69
8.2.10.0000.00718.07
8.2.00.0050.00317.98
8.1.280.0120.00325.92
8.1.270.0060.00320.29
8.1.260.0080.00028.09
8.1.250.0080.00028.09
8.1.240.0030.00623.88
8.1.230.0040.00717.95
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0040.00417.38
8.1.190.0030.00617.38
8.1.180.0020.00518.10
8.1.170.0050.00318.71
8.1.160.0000.00720.72
8.1.150.0040.00418.80
8.1.140.0030.00619.62
8.1.130.0030.00317.61
8.1.120.0040.00417.55
8.1.110.0020.00517.64
8.1.100.0060.00317.64
8.1.90.0000.00717.55
8.1.80.0070.00017.58
8.1.70.0030.00317.50
8.1.60.0020.00517.60
8.1.50.0040.00417.64
8.1.40.0030.00617.60
8.1.30.0040.00417.67
8.1.20.0000.00817.70
8.1.10.0030.00617.68
8.1.00.0000.00817.69
8.0.300.0070.00018.77
8.0.290.0040.00416.88
8.0.280.0020.00518.43
8.0.270.0050.00217.21
8.0.260.0040.00417.33
8.0.250.0070.00017.14
8.0.240.0030.00317.12
8.0.230.0000.00717.06
8.0.220.0040.00417.05
8.0.210.0040.00417.09
8.0.200.0040.00416.95
8.0.190.0080.00017.15
8.0.180.0040.00416.94
8.0.170.0050.00317.07
8.0.160.0000.00717.11
8.0.150.0050.00316.92
8.0.140.0000.00817.00
8.0.130.0000.00513.40
8.0.120.0000.00817.00
8.0.110.0030.00517.03
8.0.100.0000.00816.92
8.0.90.0080.00017.06
8.0.80.0000.01516.99
8.0.70.0000.00817.03
8.0.60.0040.00416.97
8.0.50.0000.00816.89
8.0.30.0120.01017.03
8.0.20.0090.01117.43
8.0.10.0000.00717.04
8.0.00.0100.00816.92
7.4.330.0050.00016.78
7.4.320.0030.00316.61
7.4.300.0000.00716.57
7.4.290.0000.00716.68
7.4.280.0000.00716.57
7.4.270.0050.00316.57
7.4.260.0070.00016.51
7.4.250.0050.00316.66
7.4.240.0040.00316.67
7.4.230.0070.00016.66
7.4.220.0070.02016.75
7.4.210.0080.00816.65
7.4.200.0000.00816.79
7.4.160.0030.01316.58
7.4.150.0140.00517.40
7.4.140.0120.00717.86
7.4.130.0080.01116.71
7.4.120.0130.00716.64
7.4.110.0070.01116.86
7.4.100.0110.00716.70
7.4.90.0040.01416.44
7.4.80.0100.01019.39
7.4.70.0090.00916.67
7.4.60.0030.01316.59
7.4.50.0030.00816.55
7.4.40.0120.00616.63
7.4.30.0100.00716.67
7.4.00.0090.00614.97
7.3.330.0050.00013.11
7.3.320.0030.00313.11
7.3.310.0000.00716.32
7.3.300.0000.00716.14
7.3.290.0060.01016.26
7.3.280.0090.00916.27
7.3.270.0030.01317.40
7.3.260.0100.00716.52
7.3.250.0120.00916.55
7.3.240.0070.01016.49
7.3.230.0150.00316.46
7.3.210.0120.00616.45
7.3.200.0130.00316.34
7.3.190.0060.01216.32
7.3.180.0090.00916.51
7.3.170.0070.01016.64
7.3.160.0060.01116.32
7.3.10.0140.00616.78
7.3.00.0170.00616.33
7.2.330.0140.00416.71
7.2.320.0120.00616.82
7.2.310.0060.01116.84
7.2.300.0150.00616.70
7.2.290.0090.00816.89
7.2.130.0130.00516.94
7.2.120.0110.00416.66
7.2.110.0180.00916.72
7.2.100.0150.00816.34
7.2.90.0200.00016.39
7.2.80.0090.01016.88
7.2.70.0130.00916.23
7.2.60.0090.00816.86
7.2.50.0140.00916.52
7.2.40.0180.00316.65
7.2.30.0130.01016.50
7.2.20.0190.00716.65
7.2.10.0150.00316.67
7.2.00.0120.00518.27
7.1.250.0150.00915.45
7.1.200.0080.00315.70
7.1.100.0070.00718.27
7.1.70.0050.00316.93
7.1.60.0140.01119.44
7.1.50.0070.01117.01
7.1.00.0000.08022.33
7.0.200.0080.00016.66
7.0.60.0130.03719.91
7.0.50.0100.03317.79
7.0.40.0030.07020.21
7.0.30.0370.07720.20
7.0.20.0230.05020.20
7.0.10.0170.04320.21
7.0.00.0130.06720.12
5.6.280.0030.03321.02
5.6.210.0130.04720.50
5.6.200.0200.07318.22
5.6.190.0030.09020.69
5.6.180.0300.07020.57
5.6.170.0200.04320.33
5.6.160.0100.05020.32
5.6.150.0000.04018.23
5.6.140.0070.07718.18
5.6.130.0030.07018.07
5.6.120.0070.05721.00
5.6.110.0130.03721.01
5.6.100.0170.07321.04
5.6.90.0070.09020.99
5.6.80.0070.06720.32
5.5.350.0100.08320.52
5.5.340.0070.05718.01
5.5.330.0170.07320.40
5.5.320.0370.07720.29
5.5.310.0330.06720.29
5.5.300.0100.08017.92
5.5.290.0100.07717.98
5.5.280.0170.07720.97
5.5.270.0000.04720.76
5.5.260.0070.08720.77
5.5.250.0130.07720.61
5.5.240.3830.04020.18

preferences:
58.05 ms | 401 KiB | 5 Q