3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(new DateTime('2015-12-27 18:54:26') - new DateTime('2015-12-27 18:54'));

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)
8.3.60.0040.01116.88
8.3.50.0120.00621.10
8.3.40.0140.00718.91
8.3.30.0140.00019.01
8.3.20.0070.00020.33
8.3.10.0040.00421.83
8.3.00.0000.00823.61
8.2.180.0120.00616.88
8.2.170.0140.00722.96
8.2.160.0080.00620.50
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0030.00519.71
8.2.120.0080.00026.35
8.2.110.0040.00421.09
8.2.100.0070.00318.05
8.2.90.0030.00519.22
8.2.80.0040.00418.04
8.2.70.0030.00517.59
8.2.60.0060.00317.80
8.2.50.0050.00318.07
8.2.40.0030.00522.37
8.2.30.0060.00319.50
8.2.20.0040.00417.86
8.2.10.0050.00217.99
8.2.00.0040.00418.05
8.1.280.0140.00025.92
8.1.270.0030.01624.02
8.1.260.0040.00428.09
8.1.250.0050.00328.09
8.1.240.0060.00620.69
8.1.230.0040.00719.16
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.00817.47
8.1.190.0060.00317.35
8.1.180.0030.00518.10
8.1.170.0040.00418.53
8.1.160.0000.00720.71
8.1.150.0000.00818.87
8.1.140.0000.00719.51
8.1.130.0070.00017.65
8.1.120.0000.00717.53
8.1.110.0000.00717.48
8.1.100.0020.00517.56
8.1.90.0040.00417.41
8.1.80.0000.00717.52
8.1.70.0030.00317.42
8.1.60.0030.00817.61
8.1.50.0090.00317.62
8.1.40.0060.00317.53
8.1.30.0000.00817.62
8.1.20.0040.00417.67
8.1.10.0030.00617.57
8.1.00.0050.00317.64
8.0.300.0050.00218.77
8.0.290.0040.00416.75
8.0.280.0030.00318.45
8.0.270.0050.00317.25
8.0.260.0000.00817.18
8.0.250.0060.00017.18
8.0.240.0040.00417.21
8.0.230.0040.00417.07
8.0.220.0000.00816.99
8.0.210.0000.00717.08
8.0.200.0060.00017.05
8.0.190.0000.00817.16
8.0.180.0000.00717.10
8.0.170.0030.00517.01
8.0.160.0000.00717.07
8.0.150.0040.00417.01
8.0.140.0040.00416.93
8.0.130.0030.00313.42
8.0.120.0030.00517.02
8.0.110.0050.00216.97
8.0.100.0000.00717.11
8.0.90.0040.00417.12
8.0.80.0120.00917.04
8.0.70.0050.00316.95
8.0.60.0000.00717.09
8.0.50.0070.00016.95
8.0.30.0090.01117.21
8.0.20.0080.01317.40
8.0.10.0000.00717.05
8.0.00.0070.01116.92
7.4.330.0050.00016.71
7.4.320.0000.00716.55
7.4.300.0000.00716.49
7.4.290.0030.00316.50
7.4.280.0070.00316.61
7.4.270.0000.00616.59
7.4.260.0040.00416.49
7.4.250.0050.00316.39
7.4.240.0050.00216.49
7.4.230.0000.00716.60
7.4.220.0090.00616.61
7.4.210.0040.01116.47
7.4.200.0030.00316.67
7.4.160.0040.01116.67
7.4.150.0120.00617.40
7.4.140.0120.00917.86
7.4.130.0110.01416.43
7.4.120.0080.01216.55
7.4.110.0060.01316.64
7.4.100.0100.00716.70
7.4.90.0030.02016.70
7.4.80.0090.01419.39
7.4.70.0100.00616.33
7.4.60.0060.01016.30
7.4.50.0130.00316.16
7.4.40.0090.00616.54
7.4.30.0070.01716.69
7.4.00.0080.00914.91
7.3.330.0000.00613.21
7.3.320.0000.00613.21
7.3.310.0040.00416.34
7.3.300.0070.00016.30
7.3.290.0100.00716.36
7.3.280.0120.00616.35
7.3.270.0110.00717.40
7.3.260.0140.00316.44
7.3.250.0090.00816.57
7.3.240.0110.00916.37
7.3.230.0100.00716.50
7.3.210.0160.00016.49
7.3.200.0030.01219.39
7.3.190.0120.00616.52
7.3.180.0030.01316.47
7.3.170.0100.00616.34
7.3.160.0100.00616.45
7.3.120.0080.00814.86
7.3.110.0100.00514.84
7.3.100.0050.00814.69
7.3.90.0060.01014.92
7.3.80.0080.00615.05
7.3.70.0050.00614.68
7.3.60.0070.01014.71
7.3.50.0050.01014.66
7.3.40.0020.01214.64
7.3.30.0070.00714.88
7.3.20.0040.01116.67
7.3.10.0080.00616.70
7.3.00.0080.00716.70
7.2.330.0140.00316.54
7.2.320.0070.01016.43
7.2.310.0140.00316.53
7.2.300.0130.00316.53
7.2.290.0100.00716.70
7.2.250.0030.01215.34
7.2.240.0060.01014.91
7.2.230.0070.00715.25
7.2.220.0030.00915.07
7.2.210.0070.00715.07
7.2.200.0050.00514.88
7.2.190.0070.00914.98
7.2.180.0110.00215.06
7.2.170.0090.00915.14
7.2.160.0040.01115.06
7.2.150.0040.01116.90
7.2.140.0040.00716.98
7.2.130.0110.00516.79
7.2.120.0050.00816.83
7.2.110.0040.01116.83
7.2.100.0080.00716.78
7.2.90.0090.00616.89
7.2.80.0070.00916.90
7.2.70.0040.01416.67
7.2.60.0150.00716.78
7.2.50.0080.00916.76
7.2.40.0060.00916.78
7.2.30.0100.00516.88
7.2.20.0050.01016.85
7.2.10.0050.00916.70
7.2.00.0050.00816.90
7.1.330.0030.01315.92
7.1.320.0070.00815.79
7.1.310.0030.00915.85
7.1.300.0040.00515.64
7.1.290.0070.00815.87
7.1.280.0060.00815.92
7.1.270.0030.01015.84
7.1.260.0070.00715.73
7.1.250.0060.00915.66
7.1.200.0030.00915.93
7.1.70.0040.00417.34
7.1.60.0100.01619.30
7.1.50.0030.02016.90
7.1.00.0030.07722.54
7.0.200.0030.00716.91
7.0.60.0100.03721.66
7.0.50.0070.04317.79
7.0.40.0130.06719.96
7.0.30.0130.05320.33
7.0.20.0370.07720.00
7.0.10.0070.07020.16
7.0.00.0200.07020.17
5.6.280.0000.03721.04
5.6.210.0130.07320.46
5.6.200.0000.04318.19
5.6.190.0000.07020.35
5.6.180.0400.04020.57
5.6.170.0270.06720.51
5.6.160.0130.06720.49
5.6.150.0130.07718.15
5.6.140.0030.05018.18
5.6.130.0030.05318.21
5.6.120.0000.04720.96
5.6.110.0030.07720.98
5.6.100.0100.08320.95
5.6.90.0000.04721.09
5.6.80.0130.07320.36
5.5.350.0070.07020.31
5.5.340.0030.06317.95
5.5.330.0130.07320.25
5.5.320.0270.08020.30
5.5.310.0230.04320.27
5.5.300.0070.06317.91
5.5.290.0170.07317.91
5.5.280.0070.08720.95
5.5.270.0000.06720.62
5.5.260.0030.05020.80
5.5.250.0070.04320.57
5.5.240.0170.08020.02

preferences:
49.45 ms | 401 KiB | 5 Q