3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var = new DateTime('now'); $var2 = $var->modify('+ 5min'); echo $var->format('Y-m-d H:i:s'); echo PHP_EOL; echo $var2->format('Y-m-d H:i:s');

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)
8.3.40.0110.00418.84
8.3.30.0030.01020.17
8.3.20.0000.00720.16
8.3.10.0080.00021.92
8.3.00.0080.00022.43
8.2.170.0140.00722.96
8.2.160.0100.00322.30
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00420.75
8.2.110.0040.00422.18
8.2.100.0070.00417.84
8.2.90.0040.00419.23
8.2.80.0050.00219.46
8.2.70.0060.00317.85
8.2.60.0000.00818.16
8.2.50.0100.00018.07
8.2.40.0050.00320.07
8.2.30.0040.00419.50
8.2.20.0060.00217.82
8.2.10.0040.00417.93
8.2.00.0080.00319.53
8.1.270.0050.00323.99
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00324.04
8.1.230.0130.00319.03
8.1.220.0070.00017.91
8.1.210.0040.00418.77
8.1.200.0100.00017.35
8.1.190.0080.00017.42
8.1.180.0000.00819.09
8.1.170.0040.00418.59
8.1.160.0000.01018.96
8.1.150.0080.00018.74
8.1.140.0060.00317.67
8.1.130.0030.00317.98
8.1.120.0000.00717.68
8.1.110.0000.00817.52
8.1.100.0040.00417.56
8.1.90.0000.00817.54
8.1.80.0040.00417.61
8.1.70.0070.00017.61
8.1.60.0000.00817.63
8.1.50.0040.00417.62
8.1.40.0040.00417.66
8.1.30.0040.00417.66
8.1.20.0090.00017.76
8.1.10.0070.00017.81
8.1.00.0030.00517.62
8.0.300.0000.00718.77
8.0.290.0070.00017.29
8.0.280.0030.00318.50
8.0.270.0040.00417.26
8.0.260.0000.00716.95
8.0.250.0070.00017.14
8.0.240.0030.00617.15
8.0.230.0000.00717.04
8.0.220.0000.00717.10
8.0.210.0000.00717.05
8.0.200.0070.00017.16
8.0.190.0030.00617.16
8.0.180.0000.00817.00
8.0.170.0000.00716.96
8.0.160.0070.00017.18
8.0.150.0030.00317.15
8.0.140.0050.00217.07
8.0.130.0030.00313.43
8.0.120.0000.00817.07
8.0.110.0080.00017.11
8.0.100.0040.00417.12
8.0.90.0050.00217.15
8.0.80.0110.00717.01
8.0.70.0040.00416.95
8.0.60.0000.00717.12
8.0.50.0040.00416.96
8.0.30.0090.00917.26
8.0.20.0120.00717.45
8.0.10.0070.00017.18
8.0.00.0110.01016.85
7.4.330.0020.00215.01
7.4.320.0060.00016.55
7.4.300.0060.00016.77
7.4.290.0000.00716.60
7.4.280.0040.00416.72
7.4.270.0030.00316.74
7.4.260.0050.00013.31
7.4.250.0040.00416.46
7.4.240.0050.00216.68
7.4.230.0030.00316.76
7.4.220.0070.01016.84
7.4.210.0070.00616.71
7.4.200.0030.00316.54
7.4.190.0030.00316.54
7.4.160.0030.01416.75
7.4.150.0100.01317.40
7.4.140.0110.01017.86
7.4.130.0070.01516.89
7.4.120.0100.00816.77
7.4.110.0060.01216.56
7.4.100.0070.01016.68
7.4.90.0060.01116.61
7.4.80.0110.00619.39
7.4.70.0110.00616.78
7.4.60.0130.00316.49
7.4.50.0030.00316.79
7.4.40.0070.01122.77
7.4.30.0100.00716.82
7.4.10.0100.00714.79
7.4.00.0070.01015.02
7.3.330.0060.00013.24
7.3.320.0050.00013.16
7.3.310.0070.00016.39
7.3.300.0030.00316.35
7.3.290.0040.01016.35
7.3.280.0050.01016.35
7.3.270.0060.01017.40
7.3.260.0150.00316.33
7.3.250.0120.00416.54
7.3.240.0100.00616.42
7.3.230.0170.00316.56
7.3.210.0090.00916.64
7.3.200.0030.01519.39
7.3.190.0060.01216.68
7.3.180.0090.00616.45
7.3.170.0090.00616.32
7.3.160.0070.01016.72
7.3.130.0070.01015.05
7.3.120.0050.01214.75
7.3.110.0170.00315.19
7.3.100.0000.01515.06
7.3.90.0070.00714.95
7.3.80.0000.01015.14
7.3.70.0070.00714.75
7.3.60.0070.00715.04
7.3.50.0090.00614.81
7.3.40.0040.00714.70
7.3.30.0040.01115.07
7.3.20.0000.00916.75
7.3.10.0080.00816.62
7.3.00.0120.00216.71
7.2.330.0090.00916.50
7.2.320.0090.00916.96
7.2.310.0060.01216.57
7.2.300.0120.00916.86
7.2.290.0030.01316.59
7.2.260.0060.01215.38
7.2.250.0120.00615.30
7.2.240.0000.01415.20
7.2.230.0100.01015.25
7.2.220.0070.01015.24
7.2.210.0000.00914.79
7.2.200.0000.01215.19
7.2.190.0040.01214.95
7.2.180.0110.00414.84
7.2.170.0090.00615.30
7.2.160.0070.01015.36
7.2.150.0000.01216.74
7.2.140.0040.00717.05
7.2.130.0110.00517.07
7.2.120.0110.00616.80
7.2.110.0130.00516.78
7.2.100.0120.00416.89
7.2.90.0120.00716.82
7.2.80.0110.00817.04
7.2.70.0130.00616.85
7.2.60.0060.00916.72
7.2.50.0080.00616.92
7.2.40.0090.00517.03
7.2.30.0100.00916.78
7.2.20.0040.00916.95
7.2.10.0060.00716.98
7.2.00.0080.00517.06
7.1.330.0060.00615.71
7.1.320.0030.01015.67
7.1.310.0000.01516.11
7.1.300.0080.00415.81
7.1.290.0080.00015.81
7.1.280.0000.01415.59
7.1.270.0100.00315.89
7.1.260.0060.00915.79
7.1.250.0080.00915.71
7.1.240.0060.00615.76
7.1.230.0030.00715.83
7.1.220.0030.01015.84
7.1.210.0000.00815.72
7.1.200.0000.01515.95
7.1.190.0000.01515.93
7.1.180.0000.01515.99
7.1.170.0060.00615.83
7.1.160.0070.00415.93
7.1.150.0030.00715.71
7.1.140.0060.00915.63
7.1.130.0140.00315.91
7.1.120.0030.01016.04
7.1.110.0100.00315.56
7.1.100.0060.01015.93
7.1.90.0070.01016.04
7.1.80.0070.01015.82
7.1.70.0050.00716.44
7.1.60.0020.01116.44
7.1.50.0100.01016.38
7.1.40.0100.00315.82
7.1.30.0040.00716.00
7.1.20.0030.00915.87
7.1.10.0120.00315.93
7.1.00.0080.03719.12
7.0.330.0080.00415.62
7.0.320.0030.00915.39
7.0.310.0000.01215.51
7.0.300.0000.00815.45
7.0.290.0040.01115.42
7.0.280.0090.00915.16
7.0.270.0060.00915.61
7.0.260.0100.00015.52
7.0.250.0100.00314.99
7.0.240.0080.00415.54
7.0.230.0040.01215.56
7.0.220.0040.00715.09
7.0.210.0060.00615.33
7.0.200.0030.01116.05
7.0.190.0100.00315.50
7.0.180.0030.01015.19
7.0.170.0000.00815.69
7.0.160.0000.00815.52
7.0.150.0060.00615.48
7.0.140.0100.03318.80
7.0.130.0060.00615.37
7.0.120.0000.01115.68
7.0.110.0030.00515.32
7.0.100.0100.04217.59
7.0.90.0110.04017.65
7.0.80.0060.03617.84
7.0.70.0050.03917.82
7.0.60.0090.02717.88
7.0.50.0250.05017.96
7.0.40.0050.04516.71
7.0.30.0080.03816.83
7.0.20.0080.04216.84
7.0.10.0050.04416.80
7.0.00.0070.04516.80
5.6.400.0030.00714.25
5.6.390.0040.00714.68
5.6.380.0000.01314.16
5.6.370.0040.01214.16
5.6.360.0040.00414.73
5.6.350.0120.00314.51
5.6.340.0050.00514.47
5.6.330.0030.01114.39
5.6.320.0050.00514.14
5.6.310.0000.01014.34
5.6.300.0080.00614.61
5.6.290.0030.00614.45
5.6.280.0020.04417.77
5.6.270.0070.00414.73
5.6.260.0030.01014.39
5.6.250.0050.03017.56
5.6.240.0100.03517.47
5.6.230.0130.04017.71
5.6.220.0080.04217.48
5.6.210.0100.04017.49
5.6.200.0120.04217.64
5.6.190.0080.04117.66
5.6.180.0040.04417.86
5.6.170.0060.04617.63
5.6.160.0050.04617.75
5.6.150.0030.04517.76
5.6.140.0070.04117.91
5.6.130.0080.04317.82
5.6.120.0100.04117.69
5.6.110.0070.04417.80
5.6.100.0110.03117.69
5.6.90.0050.04417.80
5.6.80.0050.04517.50
5.6.70.0080.04217.41
5.6.60.0090.03317.25
5.6.50.0050.02717.47
5.6.40.0030.04517.31
5.6.30.0100.03817.38
5.6.20.0120.03817.39
5.6.10.0080.03517.30
5.6.00.0110.04217.51
5.5.380.0130.03017.37
5.5.370.0050.04417.49
5.5.360.0080.04217.46
5.5.350.0110.03617.43
5.5.340.0050.04417.71
5.5.330.0070.04417.76
5.5.320.0070.04517.51
5.5.310.0090.04017.58
5.5.300.0100.04017.52
5.5.290.0030.04317.56
5.5.280.0100.03817.59
5.5.270.0070.04517.69
5.5.260.0070.04517.50
5.5.250.0100.04217.56
5.5.240.0040.04517.24
5.5.230.0040.03317.14
5.5.220.0070.02617.28
5.5.210.0050.03917.38
5.5.200.0050.03217.36
5.5.190.0020.03217.24
5.5.180.0110.03317.22
5.5.170.0090.00614.49
5.5.160.0090.03517.28
5.5.150.0080.04017.24
5.5.140.0050.03917.21
5.5.130.0050.03817.21
5.5.120.0050.04517.22
5.5.110.0100.03817.31
5.5.100.0060.04317.15
5.5.90.0050.04117.23
5.5.80.0090.04117.27
5.5.70.0070.04217.31
5.5.60.0030.04617.23
5.5.50.0080.03517.21
5.5.40.0110.03817.38
5.5.30.0030.04417.20
5.5.20.0050.04017.26
5.5.10.0060.04217.32
5.5.00.0130.03617.14
5.4.450.0020.04516.39
5.4.440.0040.04416.38
5.4.430.0060.03016.34
5.4.420.0060.04116.38
5.4.410.0070.04016.37
5.4.400.0090.03516.10
5.4.390.0070.04216.17
5.4.380.0090.04016.18
5.4.370.0070.04016.18
5.4.360.0080.03116.21
5.4.350.0100.02716.15
5.4.340.0000.04516.11
5.4.330.0040.00413.39
5.4.320.0000.04516.10
5.4.310.0070.04016.21
5.4.300.0130.03316.28
5.4.290.0050.04116.21
5.4.280.0150.03316.21
5.4.270.0080.03816.23
5.4.260.0050.03416.21
5.4.250.0020.04716.24
5.4.240.0000.04416.21
5.4.230.0030.03716.21
5.4.220.0020.04316.18
5.4.210.0030.02816.31
5.4.200.0100.03216.22
5.4.190.0040.04416.17
5.4.180.0050.04016.30
5.4.170.0080.03816.17
5.4.160.0030.03416.26
5.4.150.0050.04216.23
5.4.140.0050.03914.90
5.4.130.0100.03514.90
5.4.120.0030.02714.90
5.4.110.0100.03714.93
5.4.100.0050.04014.80
5.4.90.0050.04214.93
5.4.80.0020.04114.82
5.4.70.0030.04214.88
5.4.60.0080.03914.85
5.4.50.0110.02814.84
5.4.40.0030.04014.82
5.4.30.0040.03914.82
5.4.20.0050.04114.83
5.4.10.0020.04514.79
5.4.00.0060.03814.58
5.3.290.0070.04314.02
5.3.280.0070.03513.99
5.3.270.0070.04013.98
5.3.260.0140.03213.98
5.3.250.0070.04013.91
5.3.240.0080.03113.92
5.3.230.0120.03213.92
5.3.220.0050.03813.90
5.3.210.0080.03913.96
5.3.200.0020.04413.92
5.3.190.0050.04013.89
5.3.180.0070.04013.93
5.3.170.0100.03513.96
5.3.160.0060.04113.97
5.3.150.0030.04113.97
5.3.140.0070.03813.97
5.3.130.0090.03513.97
5.3.120.0080.03913.88
5.3.110.0050.03613.90
5.3.100.0020.03913.64
5.3.90.0080.03813.67
5.3.80.0090.03313.69
5.3.70.0050.04013.68
5.3.60.0020.04413.63
5.3.50.0050.04113.64
5.3.40.0050.04013.67
5.3.30.0050.03313.63
5.3.20.0080.03513.43
5.3.10.0130.02313.41
5.3.00.0030.04113.39
5.2.170.0030.05011.06
5.2.160.0070.06010.99
5.2.150.0030.06011.06
5.2.140.0000.05010.98
5.2.130.0070.05711.09
5.2.120.0000.06711.10
5.2.110.0100.05711.17
5.2.100.0100.05011.14
5.2.90.0030.04010.93
5.2.80.0100.05711.02
5.2.70.0030.06011.01
5.2.60.0030.05011.11
5.2.50.0100.05710.93
5.2.40.0030.06310.98
5.2.30.0070.03310.96
5.2.20.0070.05710.93
5.2.10.0030.05310.93
5.2.00.0000.03310.93
5.1.60.0100.02010.93
5.1.50.0030.05010.93
5.1.40.0000.05310.93
5.1.30.0000.03310.93
5.1.20.0030.02710.93
5.1.10.0000.02710.93
5.1.00.0000.03010.93
5.0.50.0070.01710.93
5.0.40.0000.02710.93
5.0.30.0070.03010.93
5.0.20.0000.02710.93
5.0.10.0000.02010.93
5.0.00.0000.05310.93
4.4.90.0000.03710.93
4.4.80.0000.03710.93
4.4.70.0030.03710.93
4.4.60.0070.03010.93
4.4.50.0030.02310.93
4.4.40.0000.03010.93
4.4.30.0000.02710.93
4.4.20.0030.01710.93
4.4.10.0000.02010.93
4.4.00.0000.04010.93
4.3.110.0000.01710.93
4.3.100.0000.01710.93
4.3.90.0000.02010.93
4.3.80.0030.04010.93
4.3.70.0000.01710.93
4.3.60.0000.03010.93
4.3.50.0000.01310.93
4.3.40.0030.03710.93
4.3.30.0070.00710.93
4.3.20.0000.01710.93
4.3.10.0000.01710.93
4.3.00.0000.01710.93

preferences:
40.43 ms | 400 KiB | 5 Q