3v4l.org

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

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)
8.3.70.0190.00318.43
8.3.60.0040.01116.63
8.3.50.0090.00921.07
8.3.40.0070.01418.80
8.3.30.0070.00718.67
8.3.20.0040.00420.29
8.3.10.0080.00021.81
8.3.00.0070.00023.66
8.2.180.0030.01416.75
8.2.170.0150.00022.96
8.2.160.0140.00720.40
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0080.00019.64
8.2.120.0080.00026.35
8.2.110.0060.00321.12
8.2.100.0110.00018.04
8.2.90.0000.00819.28
8.2.80.0040.00417.97
8.2.70.0060.00317.38
8.2.60.0000.00817.91
8.2.50.0030.00618.07
8.2.40.0080.00022.11
8.2.30.0070.00019.36
8.2.20.0000.00717.75
8.2.10.0040.00417.90
8.2.00.0040.00418.04
8.1.280.0090.00625.92
8.1.270.0120.00423.97
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0110.00022.42
8.1.230.0000.01119.00
8.1.220.0050.00317.80
8.1.210.0030.00618.77
8.1.200.0040.00417.47
8.1.190.0040.00417.25
8.1.180.0040.00418.10
8.1.170.0000.00818.69
8.1.160.0040.00420.74
8.1.150.0000.00718.72
8.1.140.0060.00319.46
8.1.130.0030.00317.74
8.1.120.0070.00017.43
8.1.110.0000.00717.54
8.1.100.0070.00017.52
8.1.90.0000.00717.52
8.1.80.0060.00317.50
8.1.70.0030.00317.37
8.1.60.0000.00817.55
8.1.50.0070.00317.42
8.1.40.0040.00417.51
8.1.30.0040.00417.52
8.1.20.0040.00417.54
8.1.10.0000.00717.56
8.1.00.0040.00417.46
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.35
8.0.270.0000.00717.27
8.0.260.0030.00317.25
8.0.250.0080.00016.99
8.0.240.0030.00517.12
8.0.230.0000.00817.04
8.0.220.0030.00316.84
8.0.210.0000.00816.97
8.0.200.0030.00316.96
8.0.190.0000.00816.93
8.0.180.0040.00416.91
8.0.170.0040.00416.95
8.0.160.0050.00316.85
8.0.150.0000.00716.87
8.0.140.0070.00016.88
8.0.130.0050.00013.34
8.0.120.0040.00416.82
8.0.110.0000.00716.97
8.0.100.0070.00016.87
8.0.90.0050.00216.96
8.0.80.0120.00316.95
8.0.70.0080.00017.00
8.0.60.0040.00416.95
8.0.50.0040.00416.85
8.0.30.0110.00917.09
8.0.20.0130.00817.40
8.0.10.0040.00417.06
8.0.00.0070.01416.72
7.4.330.0050.00016.73
7.4.320.0030.00316.50
7.4.300.0030.00316.61
7.4.290.0040.00416.41
7.4.280.0070.00516.60
7.4.270.0080.00016.59
7.4.260.0030.00316.41
7.4.250.0050.00316.59
7.4.240.0040.00416.47
7.4.230.0030.00316.68
7.4.220.0030.02016.54
7.4.210.0030.01216.46
7.4.200.0040.00416.53
7.4.160.0060.01016.45
7.4.150.0130.01217.40
7.4.140.0150.00417.86
7.4.130.0080.01316.53
7.4.120.0120.01116.46
7.4.110.0130.00616.42
7.4.100.0030.01416.61
7.4.90.0030.01516.59
7.4.80.0070.01319.39
7.4.70.0100.00716.43
7.4.60.0110.01116.60
7.4.50.0040.01216.48
7.4.40.0060.01116.52
7.4.30.0070.01716.63
7.4.10.0040.01414.97
7.4.00.0030.01315.10
7.3.330.0030.00312.96
7.3.320.0000.00613.09
7.3.310.0030.00316.26
7.3.300.0000.00716.16
7.3.290.0090.00716.25
7.3.280.0080.00816.28
7.3.270.0190.00617.40
7.3.260.0100.00716.46
7.3.250.0080.01216.36
7.3.240.0160.00516.35
7.3.230.0110.00816.51
7.3.210.0160.00316.39
7.3.200.0080.00819.39
7.3.190.0090.00916.46
7.3.180.0130.00316.34
7.3.170.0090.00816.29
7.3.160.0070.01016.22
7.3.130.0100.00814.87
7.3.120.0060.01014.89
7.3.110.0070.01014.87
7.3.100.0100.00514.78
7.3.90.0070.00714.66
7.3.80.0070.00714.91
7.3.70.0090.00414.75
7.3.60.0070.00314.77
7.3.50.0050.00514.74
7.3.40.0060.00814.76
7.3.30.0110.00614.92
7.3.20.0080.00516.58
7.3.10.0040.00616.50
7.3.00.0050.00516.69
7.2.330.0090.01416.44
7.2.320.0180.00016.64
7.2.310.0030.01316.68
7.2.300.0100.00716.78
7.2.290.0060.01216.72
7.2.260.0070.01214.86
7.2.250.0090.00915.21
7.2.240.0060.00814.80
7.2.230.0060.01015.03
7.2.220.0090.00515.13
7.2.210.0000.01314.90
7.2.200.0030.01214.84
7.2.190.0030.00914.83
7.2.180.0090.00614.92
7.2.170.0040.00914.70
7.2.160.0070.00614.98
7.2.150.0090.00216.87
7.2.140.0030.01016.83
7.2.130.0090.00716.95
7.2.120.0060.00616.86
7.2.110.0050.00616.71
7.2.100.0030.01116.72
7.2.90.0030.00916.92
7.2.80.0100.00316.91
7.2.70.0050.00616.82
7.2.60.0050.01016.81
7.2.50.0070.00616.92
7.2.40.0030.00916.87
7.2.30.0050.01016.77
7.2.20.0050.00816.78
7.2.10.0060.00716.62
7.2.00.0060.00517.69
7.1.330.0050.01015.86
7.1.320.0110.00415.72
7.1.310.0070.00515.75
7.1.300.0050.01015.72
7.1.290.0080.00415.77
7.1.280.0050.00715.63
7.1.270.0050.00915.80
7.1.260.0040.00915.71
7.1.250.0020.01315.75
7.1.240.0020.01015.85
7.1.230.0020.01315.72
7.1.220.0090.00315.73
7.1.210.0070.00515.79
7.1.200.0060.00915.68
7.1.190.0020.00815.68
7.1.180.0050.00715.72
7.1.170.0020.00715.77
7.1.160.0030.00915.77
7.1.150.0090.00515.64
7.1.140.0030.00815.84
7.1.130.0040.00715.76
7.1.120.0060.00715.73
7.1.110.0060.00415.70
7.1.100.0100.00416.75
7.1.90.0040.00915.86
7.1.80.0070.00815.87
7.1.70.0060.00716.25
7.1.60.0070.01116.96
7.1.50.0080.01016.23
7.1.40.0030.01215.86
7.1.30.0030.00915.74
7.1.20.0030.01015.69
7.1.10.0050.00815.74
7.1.00.0050.02817.99
7.0.330.0070.00715.49
7.0.320.0030.00715.44
7.0.310.0020.00915.49
7.0.300.0050.00415.17
7.0.290.0090.00615.31
7.0.280.0100.00315.44
7.0.270.0050.00915.52
7.0.260.0030.01015.41
7.0.250.0060.00715.53
7.0.240.0050.00815.51
7.0.230.0050.00815.58
7.0.220.0050.00715.48
7.0.210.0080.00315.31
7.0.200.0020.01015.81
7.0.190.0050.00615.49
7.0.180.0060.00815.57
7.0.170.0070.00715.45
7.0.160.0020.01315.36
7.0.150.0070.00815.30
7.0.140.0030.01215.39
7.0.130.0020.01415.36
7.0.120.0060.00615.33
7.0.110.0040.00515.51
7.0.100.0090.00515.33
7.0.90.0100.00315.28
7.0.80.0080.00315.34
7.0.70.0050.00815.44
7.0.60.0110.03417.53
7.0.50.0060.03416.32
7.0.40.0040.03815.59
7.0.30.0080.02115.68
7.0.20.0120.02215.76
7.0.10.0080.01915.80
7.0.00.0060.02815.74
5.6.400.0070.00614.43
5.6.390.0080.00814.31
5.6.380.0010.01014.42
5.6.370.0110.00514.54
5.6.360.0030.00814.42
5.6.350.0040.00914.26
5.6.340.0050.00814.52
5.6.330.0050.00614.63
5.6.320.0030.00714.35
5.6.310.0020.01314.36
5.6.300.0090.00614.40
5.6.290.0040.01114.47
5.6.280.0050.02416.47
5.6.270.0050.00814.50
5.6.260.0090.00414.32
5.6.250.0110.00514.27
5.6.240.0040.01314.50
5.6.230.0050.00814.37
5.6.220.0110.00114.23
5.6.210.0080.02316.54
5.6.200.0040.02315.61
5.6.190.0060.03216.36
5.6.180.0220.01316.53
5.6.170.0150.02616.37
5.6.160.0070.03416.41
5.6.150.0080.02815.57
5.6.140.0030.02215.60
5.6.130.0040.03115.66
5.6.120.0060.03616.44
5.6.110.0080.02716.54
5.6.100.0090.03316.54
5.6.90.0070.01716.63
5.6.80.0110.03016.32
5.6.70.0070.00914.12
5.6.60.0080.01014.39
5.6.50.0050.01214.10
5.6.40.0030.00914.24
5.6.30.0020.01214.37
5.6.20.0080.01014.20
5.6.10.0050.00813.98
5.6.00.0090.00614.21
5.5.380.0030.01114.11
5.5.370.0000.01314.20
5.5.360.0090.00314.16
5.5.350.0110.03016.28
5.5.340.0090.03215.51
5.5.330.0100.03316.29
5.5.320.0120.02616.25
5.5.310.0140.02316.24
5.5.300.0080.01915.39
5.5.290.0050.02915.49
5.5.280.0060.03516.49
5.5.270.0110.03016.46
5.5.260.0070.01816.42
5.5.250.0070.03216.27
5.5.240.0080.03216.24
5.5.230.0030.01014.12
5.5.220.0020.01414.20
5.5.210.0070.00814.16
5.5.200.0100.00514.01
5.5.190.0000.01514.19
5.5.180.0050.01014.04
5.5.170.0040.01214.05
5.5.160.0070.01114.03
5.5.150.0070.00814.11
5.5.140.0030.00814.07
5.5.130.0040.01014.21
5.5.120.0070.00314.28
5.5.110.0050.00714.13
5.5.100.0060.00614.37
5.5.90.0040.00514.32
5.5.80.0050.01014.12
5.5.70.0050.00514.36
5.5.60.0080.00714.01
5.5.50.0100.00513.79
5.5.40.0050.00714.09
5.5.30.0070.00714.10
5.5.20.0070.01014.22
5.5.10.0080.00814.12
5.5.00.0060.00614.16

preferences:
69.2 ms | 401 KiB | 5 Q