3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace my\name; class DateTime { } $myDateTime = new DateTime(); $dateTime = new \DateTime(); var_dump($myDateTime, $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)
8.3.60.0110.00416.63
8.3.50.0100.00622.03
8.3.40.0090.00618.57
8.3.30.0150.00019.09
8.3.20.0000.00720.34
8.3.10.0080.00023.59
8.3.00.0080.00017.68
8.2.180.0100.00716.75
8.2.170.0070.00722.96
8.2.160.0080.01319.27
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0080.00021.00
8.2.110.0030.00720.31
8.2.100.0090.00317.84
8.2.90.0040.00417.97
8.2.80.0060.00317.97
8.2.70.0040.00417.63
8.2.60.0080.00418.04
8.2.50.0030.00618.07
8.2.40.0040.00418.16
8.2.30.0030.00618.12
8.2.20.0040.00417.85
8.2.10.0040.00317.94
8.2.00.0020.00517.72
8.1.280.0090.00625.92
8.1.270.0060.00323.79
8.1.260.0040.00426.35
8.1.250.0090.00028.09
8.1.240.0070.01119.40
8.1.230.0040.00721.03
8.1.220.0030.00517.74
8.1.210.0000.00818.82
8.1.200.0030.00617.38
8.1.190.0000.00817.36
8.1.180.0040.00418.10
8.1.170.0030.00618.78
8.1.160.0050.00218.89
8.1.150.0040.00418.74
8.1.140.0040.00417.58
8.1.130.0000.00717.90
8.1.120.0070.00017.49
8.1.110.0050.00317.54
8.1.100.0040.00417.42
8.1.90.0000.00817.47
8.1.80.0000.00817.43
8.1.70.0060.00317.50
8.1.60.0060.00317.66
8.1.50.0030.00517.50
8.1.40.0020.00517.46
8.1.30.0040.00417.61
8.1.20.0080.00017.60
8.1.10.0000.00817.53
8.1.00.0050.00317.49
8.0.300.0040.00419.86
8.0.290.0000.00816.75
8.0.280.0040.00418.44
8.0.270.0040.00416.95
8.0.260.0000.00617.25
8.0.250.0070.00017.11
8.0.240.0030.00316.98
8.0.230.0070.00017.09
8.0.220.0000.00716.99
8.0.210.0030.00316.92
8.0.200.0030.00616.95
8.0.190.0070.00417.08
8.0.180.0000.00717.07
8.0.170.0050.00316.96
8.0.160.0000.00817.11
8.0.150.0000.00717.07
8.0.140.0050.00316.95
8.0.130.0030.00313.37
8.0.120.0000.00816.88
8.0.110.0000.00716.99
8.0.100.0030.00316.97
8.0.90.0000.00716.89
8.0.80.0030.01317.01
8.0.70.0050.00317.03
8.0.60.0050.00216.98
8.0.50.0040.00416.89
8.0.30.0090.01017.14
8.0.20.0150.00817.40
8.0.10.0050.00216.95
8.0.00.0060.01216.90
7.4.330.0000.00515.14
7.4.320.0030.00316.56
7.4.300.0030.00316.57
7.4.290.0070.00016.67
7.4.280.0070.00016.68
7.4.270.0000.00816.66
7.4.260.0060.00316.48
7.4.250.0070.00016.61
7.4.240.0000.00716.55
7.4.230.0070.00016.41
7.4.220.0160.01016.71
7.4.210.0060.01016.71
7.4.200.0000.00716.67
7.4.160.0140.00716.58
7.4.150.0120.01217.40
7.4.140.0150.00517.86
7.4.130.0100.01016.60
7.4.120.0090.00816.73
7.4.110.0040.01516.71
7.4.100.0040.01716.62
7.4.90.0120.00416.63
7.4.80.0110.01119.39
7.4.70.0130.01016.66
7.4.60.0040.01516.52
7.4.50.0030.00516.25
7.4.40.0130.00416.82
7.4.30.0060.01616.54
7.4.10.0060.01114.89
7.4.00.0080.00814.99
7.3.330.0000.00513.30
7.3.320.0030.00313.16
7.3.310.0030.00316.30
7.3.300.0060.00016.22
7.3.290.0100.00516.28
7.3.280.0070.00916.31
7.3.270.0120.00617.40
7.3.260.0080.01016.39
7.3.250.0080.01116.45
7.3.240.0070.01016.44
7.3.230.0080.00816.45
7.3.210.0080.00916.32
7.3.200.0130.00319.39
7.3.190.0160.00316.70
7.3.180.0060.00916.32
7.3.170.0060.00916.37
7.3.160.0110.00616.49
7.3.130.0110.00414.66
7.3.120.0080.01014.97
7.3.110.0070.01114.89
7.3.100.0060.00614.93
7.3.90.0030.01414.75
7.3.80.0030.00814.83
7.3.70.0070.00614.92
7.3.60.0030.01214.94
7.3.50.0080.00714.86
7.3.40.0030.01214.95
7.3.30.0020.01314.77
7.3.20.0000.01516.60
7.3.10.0110.00716.20
7.3.00.0090.00916.55
7.2.330.0120.00616.55
7.2.320.0110.00616.46
7.2.310.0100.01316.73
7.2.300.0040.01316.76
7.2.290.0060.01616.46
7.2.260.0030.01715.13
7.2.250.0040.01515.34
7.2.240.0020.01315.09
7.2.230.0060.00615.08
7.2.220.0080.00615.34
7.2.210.0020.01414.98
7.2.200.0050.01015.05
7.2.190.0070.01115.12
7.2.180.0070.00714.93
7.2.170.0100.00415.02
7.2.160.0070.00715.13
7.2.150.0060.00716.64
7.2.140.0040.00816.90
7.2.130.0120.00516.78
7.2.120.0050.01116.64
7.2.110.0090.00716.65
7.2.100.0100.00816.66
7.2.90.0130.00716.79
7.2.80.0110.00716.78
7.2.70.0100.01016.70
7.2.60.0100.00716.70
7.2.50.0100.00616.69
7.2.40.0120.01116.89
7.2.30.0110.00616.81
7.2.20.0070.01016.70
7.2.10.0100.00716.77
7.2.00.0100.00817.55
7.1.330.0020.01515.93
7.1.320.0040.01215.81
7.1.310.0040.01115.85
7.1.300.0050.00715.61
7.1.290.0040.01115.87
7.1.280.0070.00515.94
7.1.270.0050.00815.84
7.1.260.0020.01215.69
7.1.250.0080.00515.57
7.1.240.0030.00615.59
7.1.230.0070.00315.40
7.1.220.0080.00615.96
7.1.210.0090.00315.79
7.1.200.0080.00715.86
7.1.190.0060.00615.82
7.1.180.0110.00415.86
7.1.170.0040.00415.53
7.1.160.0030.01015.95
7.1.150.0030.01215.79
7.1.140.0070.00315.95
7.1.130.0110.00015.69
7.1.120.0040.00715.80
7.1.110.0060.00615.93
7.1.100.0060.00615.88
7.1.90.0030.01115.95
7.1.80.0030.00515.80
7.1.70.0030.00916.48
7.1.60.0050.01216.59
7.1.50.0030.01016.46
7.1.40.0070.00516.17
7.1.30.0110.00316.22
7.1.20.0040.01016.42
7.1.10.0070.00616.29
7.1.00.0010.00916.25
7.0.330.0030.01315.30
7.0.320.0110.00415.48
7.0.310.0080.00815.38
7.0.300.0060.00915.20
7.0.290.0040.00815.54
7.0.280.0040.00715.36
7.0.270.0060.00915.61
7.0.260.0060.00715.28
7.0.250.0070.00715.31
7.0.240.0030.00515.51
7.0.230.0030.00715.20
7.0.220.0040.00815.39
7.0.210.0030.00515.54
7.0.200.0030.00916.12
7.0.190.0050.00716.17
7.0.180.0080.00415.95
7.0.170.0090.00415.88
7.0.160.0010.01215.79
7.0.150.0020.01215.88
7.0.140.0020.00815.87
7.0.130.0040.00616.25
7.0.120.0040.01015.84
7.0.110.0050.00515.94
7.0.100.0050.00716.05
7.0.90.0020.00915.91
7.0.80.0050.00816.04
7.0.70.0050.00815.94
7.0.60.0040.00815.80
7.0.50.0060.00415.90
7.0.40.0040.00614.58
7.0.30.0050.00314.53
7.0.20.0080.00114.68
7.0.10.0030.01014.67
7.0.00.0030.00714.70
5.6.400.0060.00314.29
5.6.390.0040.00714.11
5.6.380.0060.01014.68
5.6.370.0030.01014.34
5.6.360.0040.01214.71
5.6.350.0100.00314.29
5.6.340.0070.00714.56
5.6.330.0030.01014.59
5.6.320.0000.00914.60
5.6.310.0080.00614.63
5.6.300.0040.02817.65
5.6.290.0060.02417.47
5.6.280.0070.02717.70
5.6.270.0100.01917.56
5.6.260.0030.02517.83
5.6.250.0050.02417.66
5.6.240.0050.02817.46
5.6.230.0030.02517.58
5.6.220.0090.01917.74
5.6.210.0050.02217.63
5.6.200.0050.02217.72
5.6.190.0020.02617.62
5.6.180.0090.02417.74
5.6.170.0050.03617.47
5.6.160.0050.02517.77
5.6.150.0080.02317.76
5.6.140.0050.02317.44
5.6.130.0020.02817.68
5.6.120.0060.02517.66
5.6.110.0040.02317.53
5.6.100.0040.02317.67
5.6.90.0070.02217.51
5.6.80.0050.02317.37
5.6.70.0010.02617.26
5.6.60.0070.02517.22
5.6.50.0050.02517.37
5.6.40.0050.02717.44
5.6.30.0030.02617.42
5.6.20.0030.02717.39
5.6.10.0050.02317.35
5.6.00.0030.02617.30
5.5.380.0000.04317.67
5.5.370.0040.03917.57
5.5.360.0030.04017.66
5.5.350.0030.03917.57
5.5.340.0030.04417.84
5.5.330.0030.03917.86
5.5.320.0060.03518.00
5.5.310.0030.06018.02
5.5.300.0060.03518.10
5.5.290.0100.04018.18
5.5.280.0030.04018.01
5.5.270.0030.04018.12
5.5.260.0000.04318.05
5.5.250.0030.04317.87
5.5.240.0000.04117.48
5.5.230.0060.03417.38
5.5.220.0100.07017.23
5.5.210.0040.04317.50
5.5.200.0070.03917.53
5.5.190.0030.04017.44
5.5.180.0040.04217.48
5.5.160.0030.03817.43
5.5.150.0070.04617.41
5.5.140.0100.08617.47
5.5.130.0000.04817.43
5.5.120.0030.04017.44
5.5.110.0130.03017.34
5.5.100.0030.04117.36
5.5.90.0030.04017.29
5.5.80.0000.04217.28
5.5.70.0070.03617.37
5.5.60.0030.03917.27
5.5.50.0000.04617.25
5.5.40.0060.03517.38
5.5.30.0000.04317.36
5.5.20.0000.04517.25
5.5.10.0030.04217.41
5.5.00.0000.04217.11
5.4.450.0130.03719.56
5.4.440.0030.05019.54
5.4.430.0070.03719.45
5.4.420.0000.04119.52
5.4.410.0000.04019.14
5.4.400.0000.05019.23
5.4.390.0030.03719.23
5.4.380.0030.07519.20
5.4.370.0030.03719.09
5.4.360.0000.05218.92
5.4.350.0070.03318.98
5.4.340.0100.06619.20
5.4.320.0030.04719.00
5.4.310.0030.03618.98
5.4.300.0160.04018.92
5.4.290.0070.03319.17
5.4.280.0040.03918.98
5.4.270.0030.03919.13
5.4.260.0000.04019.07
5.4.250.0000.04718.93
5.4.240.0030.04219.05
5.4.230.0060.04118.96
5.4.220.0030.04019.19
5.4.210.0030.04219.07
5.4.200.0030.04318.97
5.4.190.0030.03918.88
5.4.180.0030.04418.97
5.4.170.0000.03919.06
5.4.160.0000.06918.96
5.4.150.0000.04419.14
5.4.140.0060.03216.50
5.4.130.0030.03816.51
5.4.120.0070.03016.71
5.4.110.0000.03716.76
5.4.100.0040.03516.81
5.4.90.0100.03316.80
5.4.80.0030.05216.54
5.4.70.0030.03616.75
5.4.60.0030.03216.68
5.4.50.0030.03816.46
5.4.40.0070.03316.52
5.4.30.0070.03316.58
5.4.20.0000.04216.71
5.4.10.0070.03116.70
5.4.00.0000.03716.11
5.3.290.0030.03915.80
5.3.280.0070.03315.80
5.3.270.0070.04015.80
5.3.260.0030.03915.80
5.3.250.0000.05315.80
5.3.240.0000.04015.80
5.3.230.0030.03815.80
5.3.220.0000.04115.80
5.3.210.0000.04815.80
5.3.200.0000.04415.80
5.3.190.0100.03715.80
5.3.180.0060.03215.80
5.3.170.0030.03915.80
5.3.160.0030.03815.80
5.3.150.0030.03515.80
5.3.140.0030.03715.80
5.3.130.0030.03915.80
5.3.120.0030.03915.80
5.3.110.0000.05115.80
5.3.100.0060.04115.80
5.3.90.0030.03515.80
5.3.80.0030.05315.80
5.3.70.0000.03615.80
5.3.60.0000.04015.80
5.3.50.0130.03015.80
5.3.40.0000.04015.80
5.3.30.0030.03515.80
5.3.20.0030.03215.80
5.3.10.0000.04115.80
5.3.00.0070.03315.80
5.2.170.0030.03015.80
5.2.160.0030.04615.80
5.2.150.0000.03615.80
5.2.140.0030.03715.80
5.2.130.0000.04015.80
5.2.120.0000.03315.80
5.2.110.0040.02815.80
5.2.100.0000.03215.80
5.2.90.0000.04415.80
5.2.80.0000.04415.80
5.2.70.0030.03015.80
5.2.60.0000.03315.80
5.2.50.0030.03115.80
5.2.40.0030.03115.80
5.2.30.0030.03915.80
5.2.20.0000.02915.80
5.2.10.0030.03515.80
5.2.00.0030.03115.80
5.1.60.0030.02215.80
5.1.50.0000.02815.80
5.1.40.0030.03215.80
5.1.30.0000.03615.80
5.1.20.0040.02515.80
5.1.10.0040.02815.80
5.1.00.0000.03815.80
5.0.50.0030.02015.80
5.0.40.0000.02215.80
5.0.30.0000.03515.80
5.0.20.0030.02315.80
5.0.10.0030.02015.80
5.0.00.0000.03615.80
4.4.90.0030.01315.80
4.4.80.0030.01415.80
4.4.70.0000.01815.80
4.4.60.0000.01715.80
4.4.50.0000.01815.80
4.4.40.0000.02715.80
4.4.30.0030.01615.80
4.4.20.0000.01815.80
4.4.10.0030.01315.80
4.4.00.0000.02815.80
4.3.110.0030.01415.80
4.3.100.0000.01715.80
4.3.90.0000.01615.80
4.3.80.0030.02315.80
4.3.70.0000.01515.80
4.3.60.0070.02115.80
4.3.50.0000.01615.80
4.3.40.0040.02515.80
4.3.30.0000.02315.80
4.3.20.0000.01715.80
4.3.10.0000.01715.80
4.3.00.0030.01915.80

preferences:
42.62 ms | 401 KiB | 5 Q