3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new \DateTime('2015-11-21 11:20:00'); var_dump($date->diff(new \DateTime()));

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)
8.0.110.0000.00717.02
8.0.100.0000.00817.03
8.0.90.0040.00417.06
8.0.80.0100.01316.95
8.0.70.0000.00717.10
8.0.60.0000.00817.08
8.0.50.0000.00816.96
8.0.30.0150.00516.92
8.0.20.0140.00817.40
8.0.10.0040.00417.03
8.0.00.0110.00616.75
7.4.240.0040.00316.58
7.4.230.0080.00016.55
7.4.220.0150.01216.67
7.4.210.0130.00616.46
7.4.200.0030.00316.41
7.4.160.0100.00716.54
7.4.150.0140.00617.40
7.4.140.0120.01017.86
7.4.130.0120.00716.68
7.4.120.0100.00916.57
7.4.110.0100.00916.62
7.4.100.0140.00816.65
7.4.90.0100.00716.49
7.4.80.0160.00719.39
7.4.70.0080.01016.37
7.4.60.0130.00316.45
7.4.50.0000.01516.18
7.4.40.0100.01316.70
7.4.30.0120.01216.64
7.4.00.0070.01015.04
7.3.300.0040.00416.30
7.3.290.0040.01116.25
7.3.280.0100.00916.29
7.3.270.0070.01117.40
7.3.260.0070.01016.55
7.3.250.0080.01516.58
7.3.240.0120.00816.45
7.3.230.0080.00816.39
7.3.210.0170.00016.36
7.3.200.0150.00916.34
7.3.190.0090.00616.45
7.3.180.0030.01416.42
7.3.170.0090.01216.51
7.3.160.0080.00816.33
7.3.120.0090.01014.82
7.3.110.0100.01014.93
7.3.100.0060.01214.80
7.3.90.0030.01314.91
7.3.80.0100.00315.04
7.3.70.0060.00914.94
7.3.60.0160.00014.90
7.3.50.0090.00614.65
7.3.40.0030.01214.71
7.3.30.0030.01014.81
7.3.20.0090.00616.66
7.3.10.0060.00916.64
7.3.00.0090.00616.75
7.2.330.0220.00416.40
7.2.320.0060.01916.52
7.2.310.0070.01616.51
7.2.300.0110.00816.67
7.2.290.0040.01516.74
7.2.250.0070.01015.00
7.2.240.0070.01015.10
7.2.230.0060.00915.18
7.2.220.0060.00914.74
7.2.210.0070.01015.05
7.2.200.0030.01615.21
7.2.190.0030.00615.05
7.2.180.0070.01015.03
7.2.170.0040.01215.00
7.2.160.0040.00814.87
7.2.150.0070.01017.05
7.2.140.0070.01016.87
7.2.130.0110.00417.01
7.2.120.0040.01117.00
7.2.110.0060.00916.86
7.2.100.0060.01216.98
7.2.90.0030.01017.08
7.2.80.0100.00017.12
7.2.70.0110.00417.00
7.2.60.0040.01117.08
7.2.50.0050.00516.99
7.2.40.0030.01017.18
7.2.30.0060.01216.82
7.2.20.0040.00817.06
7.2.10.0100.00716.63
7.2.00.0050.00718.18
7.1.330.0130.00615.73
7.1.320.0110.00415.87
7.1.310.0070.00715.88
7.1.300.0070.00715.59
7.1.290.0050.00815.70
7.1.280.0070.00315.73
7.1.270.0040.00415.95
7.1.260.0070.00715.70
7.1.250.0030.00915.86
7.1.240.0070.01015.91
7.1.230.0030.01515.93
7.1.220.0000.01815.70
7.1.210.0080.00715.67
7.1.200.0080.00315.66
7.1.190.0080.00815.52
7.1.180.0000.00915.63
7.1.170.0060.01015.91
7.1.160.0080.00415.75
7.1.150.0100.00315.78
7.1.140.0070.00715.73
7.1.130.0040.00815.86
7.1.120.0070.00715.67
7.1.110.0000.00915.66
7.1.100.0090.00417.12
7.1.90.0030.01015.90
7.1.80.0030.01015.79
7.1.70.0080.00316.51
7.1.60.0090.01017.56
7.1.50.0090.00725.33
7.1.40.0040.00715.69
7.1.30.0090.00615.86
7.1.20.0060.00315.81
7.1.10.0100.00315.52
7.1.00.0100.03519.19
7.0.330.0060.00615.45
7.0.320.0000.00815.39
7.0.310.0100.00615.62
7.0.300.0030.00715.36
7.0.290.0000.01115.49
7.0.280.0070.01015.29
7.0.270.0120.00315.55
7.0.260.0070.00315.42
7.0.250.0000.01515.33
7.0.240.0060.00615.42
7.0.230.0100.00315.50
7.0.220.0100.00615.34
7.0.210.0060.00915.27
7.0.200.0250.01015.33
7.0.190.0030.00515.52
7.0.180.0000.00915.42
7.0.170.0100.00615.63
7.0.160.0060.00615.51
7.0.150.0110.00415.28
7.0.140.0060.01015.60
7.0.130.0120.00015.53
7.0.120.0130.00015.65
7.0.110.0040.00715.59
7.0.100.0080.00615.63
7.0.90.0110.00415.61
7.0.80.0110.00315.40
7.0.70.0000.01515.51
7.0.60.0090.03317.79
7.0.50.0050.03016.68
7.0.40.0050.04816.84
7.0.30.0160.02016.69
7.0.20.0180.04216.80
7.0.10.0060.04616.95
7.0.00.0050.04516.87
5.6.400.0070.00714.59
5.6.390.0070.00714.76
5.6.380.0030.00614.45
5.6.370.0100.00714.27
5.6.360.0060.00314.16
5.6.350.0090.00614.57
5.6.340.0000.01014.71
5.6.330.0140.00014.53
5.6.320.0070.00314.56
5.6.310.0060.00314.33
5.6.300.0030.01014.43
5.6.290.0110.00314.51
5.6.280.0080.02817.69
5.6.270.0030.00614.27
5.6.260.0040.01414.38
5.6.250.0030.00714.57
5.6.240.0070.00314.80
5.6.230.0070.00714.17
5.6.220.0040.00714.31
5.6.210.0100.03717.53
5.6.200.0070.04316.21
5.6.190.0050.04717.49
5.6.180.0250.03517.53
5.6.170.0150.02117.44
5.6.160.0090.04217.50
5.6.150.0070.02616.37
5.6.140.0080.02216.29
5.6.130.0100.03716.32
5.6.120.0080.02017.69
5.6.110.0020.05417.73
5.6.100.0070.02517.77
5.6.90.0050.04917.67
5.6.80.0050.02317.33
5.6.70.0050.00314.41
5.6.60.0040.01414.45
5.6.50.0080.00314.45
5.6.40.0060.00914.36
5.6.30.0070.01014.09
5.6.20.0070.00714.17
5.6.10.0030.00614.26
5.6.00.0110.00414.38
5.5.380.0030.00914.21
5.5.370.0060.00914.08
5.5.360.0110.00414.39
5.5.350.0130.03817.30
5.5.340.0030.02416.05
5.5.330.0050.03217.34
5.5.320.0100.03717.37
5.5.310.0150.04317.29
5.5.300.0030.03216.14
5.5.290.0070.04216.09
5.5.280.0060.02817.76
5.5.270.0070.02817.51
5.5.260.0060.04317.65
5.5.250.0070.04517.45
5.5.240.0060.04617.21
5.5.230.0000.01014.24
5.5.220.0070.00414.31
5.5.210.0110.00814.07
5.5.200.0070.01014.44
5.5.190.0000.01314.57
5.5.180.0060.00914.29
5.5.170.0030.00914.36
5.5.160.0070.00714.32
5.5.150.0060.01214.46
5.5.140.0070.01113.91
5.5.130.0070.01013.91
5.5.120.0030.01314.37
5.5.110.0030.00614.41
5.5.100.0090.00314.24
5.5.90.0080.00414.11
5.5.80.0080.00414.16
5.5.70.0100.00314.43
5.5.60.0070.00414.16
5.5.50.0000.01414.46
5.5.40.0060.00614.21
5.5.30.0060.00314.01
5.5.20.0100.00714.17
5.5.10.0120.00314.09
5.5.00.0100.00614.58

preferences:
39.16 ms | 401 KiB | 5 Q