3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1 = new \DateTime('2013-02-03 00:00:01'); $date2 = new \DateTime('2013-02-02 00:00:01'); $date3 = new \DateTime('2013-01-31 00:00:01'); //var_dump($date); $interval = new DateInterval('P1M'); $date1->add($interval); $date2->add($interval); $date3->add($interval); var_dump($date1); var_dump($date2); var_dump($date3);

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)
8.3.70.0130.01016.58
8.3.60.0120.00318.28
8.3.50.0090.00821.27
8.3.40.0070.01118.96
8.3.30.0120.00320.20
8.3.20.0060.00320.51
8.3.10.0060.00321.03
8.3.00.0040.00723.57
8.2.180.0160.00616.88
8.2.170.0120.00322.96
8.2.160.0150.00020.53
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0060.00326.16
8.2.120.0070.00019.95
8.2.110.0060.00320.32
8.2.100.0000.01217.83
8.2.90.0000.00819.05
8.2.80.0080.00017.97
8.2.70.0040.00417.75
8.2.60.0080.00018.05
8.2.50.0040.00418.07
8.2.40.0040.00418.21
8.2.30.0080.00019.39
8.2.20.0040.00417.84
8.2.10.0040.00417.77
8.2.00.0040.00417.75
8.1.280.0090.00925.92
8.1.270.0060.00323.99
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00323.92
8.1.230.0090.00317.70
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0090.00017.35
8.1.190.0000.00817.53
8.1.180.0050.00318.10
8.1.170.0000.00918.74
8.1.160.0000.00718.91
8.1.150.0050.00318.79
8.1.140.0080.00017.51
8.1.130.0000.00717.91
8.1.120.0000.00717.48
8.1.110.0040.00417.55
8.1.100.0040.00417.55
8.1.90.0050.00217.49
8.1.80.0040.00417.64
8.1.70.0050.00217.57
8.1.60.0030.00617.62
8.1.50.0040.00417.59
8.1.40.0000.00817.61
8.1.30.0000.00817.70
8.1.20.0090.00017.64
8.1.10.0040.00417.56
8.1.00.0040.00417.66
8.0.300.0060.00318.77
8.0.290.0080.00016.88
8.0.280.0040.00418.38
8.0.270.0090.00017.36
8.0.260.0030.00316.99
8.0.250.0030.00316.93
8.0.240.0040.00417.05
8.0.230.0030.00317.09
8.0.220.0030.00316.95
8.0.210.0030.00316.86
8.0.200.0030.00317.09
8.0.190.0070.00017.12
8.0.180.0000.00817.11
8.0.170.0040.00416.89
8.0.160.0000.00816.98
8.0.150.0050.00516.92
8.0.140.0040.00317.05
8.0.130.0070.00013.36
8.0.120.0000.00816.87
8.0.110.0070.00017.02
8.0.100.0040.00416.98
8.0.90.0000.00917.04
8.0.80.0130.00317.10
8.0.70.0070.00016.86
8.0.60.0080.00016.85
8.0.50.0040.00416.92
8.0.30.0060.01417.33
8.0.20.0130.01017.40
8.0.10.0050.00217.04
8.0.00.0120.00916.79
7.4.330.0030.00316.66
7.4.320.0050.00216.63
7.4.300.0000.00616.48
7.4.290.0000.00716.57
7.4.280.0000.00816.72
7.4.270.0070.00016.61
7.4.260.0050.00013.29
7.4.250.0060.00316.55
7.4.240.0040.00416.59
7.4.230.0050.00316.58
7.4.220.0100.01316.63
7.4.210.0040.01216.62
7.4.200.0040.00416.66
7.4.190.0000.00716.84
7.4.160.0030.01316.89
7.4.150.0150.00617.40
7.4.140.0130.00817.86
7.4.130.0090.00816.62
7.4.120.0090.01216.63
7.4.110.0070.01016.59
7.4.100.0120.00616.61
7.4.90.0070.01416.71
7.4.80.0100.00719.39
7.4.70.0150.00316.63
7.4.60.0090.00916.50
7.4.50.0000.00816.55
7.4.40.0030.01522.77
7.4.30.0100.01316.50
7.4.00.0040.01414.79
7.3.330.0000.00513.18
7.3.320.0030.00313.11
7.3.310.0040.00416.24
7.3.300.0000.00716.29
7.3.290.0000.01416.23
7.3.280.0070.01216.29
7.3.270.0070.01117.40
7.3.260.0150.00618.24
7.3.250.0200.00816.39
7.3.240.0080.01616.29
7.3.230.0130.00916.39
7.3.210.0110.00616.50
7.3.200.0150.00919.39
7.3.190.0160.00716.31
7.3.180.0060.01216.59
7.3.170.0110.00416.58
7.3.160.0100.00716.42
7.3.120.0100.00714.81
7.3.00.0080.00816.30
7.2.330.0000.01816.57
7.2.320.0130.00816.54
7.2.310.0160.00616.39
7.2.300.0130.00316.82
7.2.290.0130.01016.50
7.2.130.0030.01016.43
7.2.120.0070.01016.83
7.2.110.0060.01016.96
7.2.100.0100.01016.67
7.2.90.0060.00616.82
7.2.80.0090.00316.98
7.2.70.0060.00916.81
7.2.60.0100.00316.61
7.2.50.0120.00416.75
7.2.40.0030.01316.86
7.2.30.0090.00616.80
7.2.20.0150.00316.70
7.2.10.0120.00316.86
7.2.00.0060.00718.10
7.1.250.0110.00615.25
7.1.240.0070.00715.91
7.1.230.0190.00015.86
7.1.220.0090.00615.66
7.1.210.0100.00315.75
7.1.200.0110.00315.44
7.1.190.0080.00815.47
7.1.180.0160.00015.89
7.1.170.0100.00315.82
7.1.160.0120.00315.92
7.1.150.0110.00415.64
7.1.140.0030.01015.75
7.1.130.0130.00315.62
7.1.120.0100.00715.50
7.1.110.0090.00615.61
7.1.100.0050.00916.93
7.1.90.0100.00315.73
7.1.80.0070.00315.68
7.1.70.0040.01116.33
7.1.60.0070.01417.33
7.1.50.0170.00625.16
7.1.40.0030.01315.58
7.1.30.0100.00315.69
7.1.20.0100.00615.65
7.1.10.0030.01415.81
7.1.00.0060.01918.96
7.0.330.0040.00815.50
7.0.320.0100.00715.38
7.0.310.0080.00415.27
7.0.300.0150.00315.25
7.0.290.0140.00415.23
7.0.280.0180.00415.70
7.0.270.0070.01315.58
7.0.260.0160.00315.31
7.0.250.0120.00715.34
7.0.240.0120.00615.60
7.0.230.0160.00015.42
7.0.220.0140.00015.27
7.0.210.0090.00515.07
7.0.200.0100.00515.93
7.0.190.0100.00315.36
7.0.180.0110.00715.04
7.0.170.0110.00715.15
7.0.160.0090.00915.13
7.0.150.0060.00615.20
7.0.140.0060.03818.60
7.0.130.0140.00015.38
7.0.120.0060.00615.30
7.0.110.0080.01115.34
7.0.100.0110.03117.64
7.0.90.0340.03817.63
7.0.80.0090.03917.62
7.0.70.0180.03917.51
7.0.60.0200.04017.48
7.0.50.0170.04217.90
7.0.40.0100.04016.49
7.0.30.0060.04916.66
7.0.20.0120.04216.71
7.0.10.0000.04216.58
7.0.00.0120.03716.78
5.6.380.0040.01114.32
5.6.370.0070.00414.28
5.6.360.0060.00613.98
5.6.350.0060.00614.03
5.6.340.0030.01214.36
5.6.330.0000.01114.28
5.6.320.0040.00814.18
5.6.310.0000.01214.20
5.6.300.0040.00814.20
5.6.290.0080.00514.07
5.6.280.0030.04117.57
5.6.270.0110.00314.20
5.6.260.0040.00814.57
5.6.250.0080.04017.31
5.6.240.0090.04417.45
5.6.230.0030.05017.49
5.6.220.0120.04017.36
5.6.210.0110.04117.27
5.6.200.0070.05117.54
5.6.190.0100.02717.54
5.6.180.0100.04017.58
5.6.170.0060.04117.58
5.6.160.0180.03517.44
5.6.150.0110.04317.63
5.6.140.0110.03817.45
5.6.130.0100.04217.54
5.6.120.0060.03617.64
5.6.110.0090.04217.43
5.6.100.0090.03417.72
5.6.90.0060.04617.46
5.6.80.0060.04517.16
5.6.70.0060.02917.24
5.6.60.0070.04217.23
5.6.50.0050.04517.14
5.6.40.0070.03917.33
5.6.30.0070.03817.36
5.6.20.0100.03617.28
5.6.10.0070.04117.25
5.6.00.0080.03917.30
5.5.380.0070.04115.72
5.5.370.0070.02215.68
5.5.360.0120.03915.72
5.5.350.0080.04215.68
5.5.340.0080.04015.86
5.5.330.0140.03815.89
5.5.320.0070.04116.07
5.5.310.0050.04415.87
5.5.300.0060.03015.89
5.5.290.0130.03115.90
5.5.280.0080.04216.07
5.5.270.0040.04115.88
5.5.260.0050.04515.98
5.5.250.0030.04215.77
5.5.240.0100.04315.51
5.5.230.0040.04515.50
5.5.220.0050.03115.57
5.5.210.0050.04015.51
5.5.200.0100.03815.50
5.5.190.0100.03515.72
5.5.180.0080.03615.50
5.5.170.0000.00510.90
5.5.160.0070.02715.56
5.5.150.0060.04115.49
5.5.140.0090.03315.72
5.5.130.0100.04015.53
5.5.120.0080.03115.69
5.5.110.0060.03415.57
5.5.100.0030.04615.53
5.5.90.0050.04215.42
5.5.80.0120.03215.53
5.5.70.0080.04215.69
5.5.60.0070.03815.56
5.5.50.0050.02615.50
5.5.40.0090.02315.53
5.5.30.0100.03815.46
5.5.20.0070.03615.52
5.5.10.0080.04215.50
5.5.00.0100.03215.50
5.4.450.0050.04515.13
5.4.440.0080.04115.15
5.4.430.0090.04015.14
5.4.420.0060.04015.23
5.4.410.0040.04215.07
5.4.400.0030.04114.92
5.4.390.0050.04214.96
5.4.380.0100.02715.02
5.4.370.0050.02815.00
5.4.360.0020.04914.99
5.4.350.0030.04015.01
5.4.340.0040.03414.85
5.4.330.0070.00010.90
5.4.320.0070.02515.12
5.4.310.0070.04014.88
5.4.300.0030.04114.99
5.4.290.0100.03314.85
5.4.280.0120.03515.00
5.4.270.0020.04314.98
5.4.260.0020.03614.92
5.4.250.0080.03714.96
5.4.240.0090.03815.00
5.4.230.0080.03314.97
5.4.220.0050.04114.95
5.4.210.0070.03914.96
5.4.200.0080.02514.99
5.4.190.0000.03914.99
5.4.180.0100.02814.98
5.4.170.0070.04114.84
5.4.160.0040.04214.91
5.4.150.0030.04315.18
5.4.140.0060.03813.60
5.4.130.0040.04013.64
5.4.120.0050.02413.62
5.4.110.0100.02513.75
5.4.100.0060.03813.75
5.4.90.0020.04013.77
5.4.80.0060.03813.71
5.4.70.0030.03713.71
5.4.60.0070.03313.58
5.4.50.0070.03713.71
5.4.40.0020.03713.65
5.4.30.0050.03813.72
5.4.20.0070.03213.60
5.4.10.0100.03313.67
5.4.00.0050.04413.32
5.3.290.0140.01812.69
5.3.280.0050.04412.74
5.3.270.0020.04312.75
5.3.260.0050.04012.68
5.3.250.0050.03112.68
5.3.240.0030.04312.73
5.3.230.0050.03512.68
5.3.220.0090.03812.69
5.3.210.0070.03912.72
5.3.200.0080.03512.72
5.3.190.0070.03312.73
5.3.180.0050.03012.66
5.3.170.0050.03712.71
5.3.160.0030.03912.66
5.3.150.0050.04312.69
5.3.140.0020.04212.70
5.3.130.0060.03212.72
5.3.120.0060.03912.72
5.3.110.0030.04412.70
5.3.100.0030.04112.44
5.3.90.0050.03912.44
5.3.80.0050.03812.45
5.3.70.0060.03512.46
5.3.60.0050.04212.38
5.3.50.0060.04012.36
5.3.40.0060.03612.30
5.3.30.0070.04012.33
5.3.20.0100.03412.29
5.3.10.0070.03712.29
5.3.00.0070.03612.29
5.2.170.0050.03112.29
5.2.160.0050.03512.29
5.2.150.0050.01812.29
5.2.140.0080.03012.29
5.2.130.0070.03012.29
5.2.120.0050.02712.29
5.2.110.0050.03412.29
5.2.100.0040.02412.29
5.2.90.0030.03512.29
5.2.80.0040.03312.29
5.2.70.0060.03412.29
5.2.60.0070.03112.29
5.2.50.0030.03212.29
5.2.40.0020.03512.29
5.2.30.0030.03312.29
5.2.20.0040.03112.29
5.2.10.0050.03212.29
5.2.00.0030.03312.29
5.1.60.0060.02212.29
5.1.50.0080.02512.29
5.1.40.0050.02812.29
5.1.30.0000.02312.29
5.1.20.0050.02412.29
5.1.10.0050.02312.29
5.1.00.0040.02412.29
5.0.50.0030.02512.29
5.0.40.0040.02312.29
5.0.30.0000.03112.29
5.0.20.0020.02412.29
5.0.10.0030.02212.29
5.0.00.0050.03512.29
4.4.90.0030.01812.29
4.4.80.0040.01812.29
4.4.70.0030.01512.29
4.4.60.0030.01612.29
4.4.50.0020.01912.29
4.4.40.0050.02512.29
4.4.30.0020.01812.29
4.4.20.0050.01712.29
4.4.10.0020.01812.29
4.4.00.0030.02812.29
4.3.110.0020.01912.29
4.3.100.0000.02012.29
4.3.90.0010.01512.29
4.3.80.0040.02512.29
4.3.70.0030.01812.29
4.3.60.0020.02012.29
4.3.50.0050.01612.29
4.3.40.0070.02312.29
4.3.30.0000.02312.29
4.3.20.0000.02112.29
4.3.10.0030.02012.29
4.3.00.0020.01912.29

preferences:
69.46 ms | 401 KiB | 5 Q