3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d1 = new \DateTimeImmutable('today 00:00', new \DateTimeZone('Europe/Prague')); $d2 = new \DateTimeImmutable('tomorrow 00:00', new \DateTimeZone('Europe/London')); var_dump($d1->diff($d2)->format('%yy,%mm,%dd,%hh,%im,%ss'));

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)
8.3.40.0060.01218.79
8.3.30.0100.01018.84
8.3.20.0040.00420.07
8.3.10.0040.00421.90
8.3.00.0000.00819.38
8.2.170.0070.00722.96
8.2.160.0080.00622.13
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0030.00718.01
8.2.110.0090.00019.39
8.2.100.0030.00917.63
8.2.90.0030.00519.21
8.2.80.0050.00317.97
8.2.70.0030.00617.75
8.2.60.0070.00017.80
8.2.50.0080.00018.07
8.2.40.0080.00018.34
8.2.30.0070.00018.12
8.2.20.0080.00017.91
8.2.10.0000.00918.11
8.2.00.0040.00417.99
8.1.270.0060.00320.62
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0000.00923.98
8.1.230.0090.00318.89
8.1.220.0080.00017.76
8.1.210.0080.00018.77
8.1.200.0080.00017.61
8.1.190.0040.00417.48
8.1.180.0000.00818.10
8.1.170.0040.00420.44
8.1.160.0000.00821.86
8.1.150.0040.00418.92
8.1.140.0060.00317.55
8.1.130.0030.00317.82
8.1.120.0070.00017.63
8.1.110.0030.00417.57
8.1.100.0000.00717.57
8.1.90.0000.00817.63
8.1.80.0050.00217.55
8.1.70.0050.00317.45
8.1.60.0040.00417.65
8.1.50.0040.00417.58
8.1.40.0040.00417.55
8.1.30.0090.00017.61
8.1.20.0040.00417.59
8.1.10.0060.00317.52
8.1.00.0030.00517.60
8.0.300.0070.00018.77
8.0.290.0040.00416.88
8.0.280.0070.00018.45
8.0.270.0000.00717.31
8.0.260.0000.00617.22
8.0.250.0030.00317.15
8.0.240.0040.00417.22
8.0.230.0030.00317.14
8.0.220.0000.00717.03
8.0.210.0070.00016.95
8.0.200.0070.00017.14
8.0.190.0060.00317.02
8.0.180.0000.00716.94
8.0.170.0040.00417.15
8.0.160.0040.00417.18
8.0.150.0030.00317.12
8.0.140.0000.00817.09
8.0.130.0070.00013.49
8.0.120.0000.00816.93
8.0.110.0030.00317.01
8.0.100.0000.00717.13
8.0.90.0050.00317.07
8.0.80.0030.01317.00
8.0.70.0040.00417.05
8.0.60.0060.00316.95
8.0.50.0050.00217.04
8.0.30.0100.01017.22
8.0.20.0090.01317.40
8.0.10.0040.00417.07
8.0.00.0070.01516.81
7.4.330.0000.00515.07
7.4.320.0040.00416.55
7.4.300.0060.00016.41
7.4.290.0040.00416.47
7.4.280.0040.00416.67
7.4.270.0050.00216.59
7.4.260.0000.00616.68
7.4.250.0050.00216.52
7.4.240.0050.00316.53
7.4.230.0080.00016.75
7.4.220.0130.01016.57
7.4.210.0100.00616.53
7.4.200.0040.00416.68
7.4.160.0070.01016.52
7.4.150.0140.00717.40
7.4.140.0080.00917.86
7.4.130.0070.01316.64
7.4.120.0050.01216.64
7.4.110.0130.00416.74
7.4.100.0110.00816.57
7.4.90.0030.01516.55
7.4.80.0120.00916.59
7.4.70.0130.00916.71
7.4.60.0100.00716.67
7.4.50.0030.00616.59
7.4.40.0070.01116.41
7.4.30.0040.01816.64
7.4.00.0080.00715.17
7.3.330.0020.00213.00
7.3.320.0060.00613.03
7.3.310.0040.00416.23
7.3.300.0000.00716.17
7.3.290.0000.00716.12
7.3.280.0090.00716.28
7.3.270.0140.00317.40
7.3.260.0140.00416.50
7.3.250.0090.01116.36
7.3.240.0030.01916.61
7.3.230.0100.01016.39
7.3.210.0070.01116.56
7.3.200.0120.01219.39
7.3.190.0070.01016.49
7.3.180.0130.00316.52
7.3.170.0080.00816.33
7.3.160.0100.01016.43
7.3.120.0160.00314.91
7.3.110.0130.00314.80
7.3.100.0060.01214.74
7.3.90.0080.00414.94
7.3.80.0070.01114.76
7.3.70.0040.00714.66
7.3.60.0030.00614.61
7.3.50.0000.01714.89
7.3.40.0070.00714.84
7.3.30.0110.00014.88
7.3.20.0060.00616.40
7.3.10.0030.01016.91
7.3.00.0040.01116.54
7.2.330.0120.00616.75
7.2.320.0120.00616.42
7.2.310.0100.01316.55
7.2.300.0140.00916.83
7.2.290.0090.00916.81
7.2.250.0040.01115.42
7.2.240.0070.01114.86
7.2.230.0080.00615.14
7.2.220.0120.00615.18
7.2.210.0060.00614.86
7.2.200.0070.00715.01
7.2.190.0090.00315.14
7.2.180.0080.00814.92
7.2.170.0100.00314.95
7.2.160.0040.01114.91
7.2.150.0140.00316.75
7.2.140.0060.00916.91
7.2.130.0060.00316.90
7.2.120.0130.00316.93
7.2.110.0060.00817.05
7.2.100.0060.00916.87
7.2.90.0060.00916.59
7.2.80.0000.01616.67
7.2.70.0070.00716.80
7.2.60.0040.00916.69
7.2.50.0110.00316.69
7.2.40.0060.00916.95
7.2.30.0080.00516.77
7.2.20.0070.01116.80
7.2.10.0060.00917.02
7.2.00.0030.01018.33
7.1.330.0040.01115.85
7.1.320.0070.00715.81
7.1.310.0000.01116.02
7.1.300.0060.00615.80
7.1.290.0030.00815.84
7.1.280.0000.00815.72
7.1.270.0030.01015.69
7.1.260.0080.00315.59
7.1.250.0080.00315.50
7.1.240.0130.00315.93
7.1.230.0060.00615.75
7.1.220.0000.01415.81
7.1.210.0060.00316.02
7.1.200.0060.00815.88
7.1.190.0070.00715.86
7.1.180.0070.00715.79
7.1.170.0000.01415.70
7.1.160.0080.00515.75
7.1.150.0060.00916.02
7.1.140.0070.01015.93
7.1.130.0110.00615.52
7.1.120.0000.01415.82
7.1.110.0100.00015.75
7.1.100.0040.01017.30
7.1.90.0090.00315.84
7.1.80.0000.00915.84
7.1.70.0050.00416.58
7.1.60.0110.00717.80
7.1.50.0090.00516.63
7.1.40.0030.01016.10
7.1.30.0080.00815.75
7.1.20.0080.00316.06
7.1.10.0000.01615.73
7.1.00.0070.04019.06
7.0.330.0000.01415.55
7.0.320.0070.01015.41
7.0.310.0060.00915.20
7.0.300.0090.00315.38
7.0.290.0030.00715.65
7.0.280.0040.01115.46
7.0.270.0060.01115.59
7.0.260.0060.00915.60
7.0.250.0040.01215.32
7.0.240.0000.01515.50
7.0.230.0030.00915.54
7.0.220.0100.00015.39
7.0.210.0040.00815.64
7.0.200.0120.00715.24
7.0.190.0040.00815.23
7.0.180.0070.00715.55
7.0.170.0030.01015.66
7.0.160.0060.00915.68
7.0.150.0070.00715.46
7.0.140.0070.03918.86
7.0.130.0060.00615.53
7.0.120.0000.01115.31
7.0.110.0070.04217.64
7.0.100.0060.04517.82
7.0.90.0080.04317.54
7.0.80.0030.03717.73
7.0.70.0080.02517.65
7.0.60.0130.03817.77
7.0.50.0070.03318.09
7.0.40.0120.03016.91
7.0.30.0030.04716.79
7.0.20.0100.04016.98
7.0.10.0120.03716.81
7.0.00.0090.04116.95
5.6.400.0070.00314.51
5.6.390.0040.01114.39
5.6.380.0090.00614.46
5.6.370.0090.00914.66
5.6.360.0100.00314.64
5.6.350.0040.01214.67
5.6.340.0070.00414.20
5.6.330.0030.01314.25
5.6.320.0040.01114.38
5.6.310.0090.00614.66
5.6.300.0120.00314.03
5.6.290.0070.00714.51
5.6.280.0050.03917.74
5.6.270.0030.00914.52
5.6.260.0100.00314.46
5.6.250.0080.03817.50
5.6.240.0030.03417.69
5.6.230.0050.04617.49
5.6.220.0060.04117.35
5.6.210.0080.04217.30
5.6.200.0080.04317.67
5.6.190.0050.02917.82
5.6.180.0180.01917.72
5.6.170.0100.02917.57
5.6.160.0100.04617.81
5.6.150.0050.03117.73
5.6.140.0040.03317.83
5.6.130.0080.04117.58
5.6.120.0120.04217.66
5.6.110.0100.04217.74
5.6.100.0100.04217.80
5.6.90.0070.04217.88
5.6.80.0050.04717.29
5.6.70.0050.04517.24
5.6.60.0110.04017.42
5.6.50.0040.04517.26
5.6.40.0020.03617.26
5.6.30.0030.02617.33
5.6.20.0060.02317.29
5.6.10.0120.03817.50
5.6.00.0100.03117.59
5.5.380.0110.03717.37
5.5.370.0050.04617.36
5.5.360.0020.04917.31
5.5.350.0030.03417.23
5.5.340.0030.04417.70
5.5.330.0070.04517.58
5.5.320.0080.04017.39
5.5.310.0150.03517.64
5.5.300.0090.03917.66
5.5.290.0050.04017.62
5.5.280.0130.02217.61
5.5.270.0100.04317.48
5.5.260.0080.04117.56
5.5.250.0120.02717.48
5.5.240.0000.05417.28
5.5.230.0070.03717.24
5.5.220.0050.04117.25
5.5.210.0050.04717.12
5.5.200.0100.04117.11
5.5.190.0150.02817.23
5.5.180.0130.02017.20
5.5.170.0000.01314.39
5.5.160.0050.02617.19
5.5.150.0030.02617.26
5.5.140.0030.02317.14
5.5.130.0060.02017.36
5.5.120.0030.02417.25
5.5.110.0060.02017.31
5.5.100.0000.03017.16
5.5.90.0070.02317.13
5.5.80.0080.02217.16
5.5.70.0030.02717.13
5.5.60.0040.02917.21
5.5.50.0030.02517.33
5.5.40.0070.02017.09
5.5.30.0070.02217.05
5.5.20.0040.03117.19
5.5.10.0000.02917.11
5.5.00.0040.02017.10
5.4.450.0050.04014.93
5.4.440.0060.04515.03
5.4.430.0040.03915.12
5.4.420.0090.03714.90
5.4.410.0070.04015.18
5.4.400.0050.04214.78
5.4.390.0100.03814.74
5.4.380.0030.04314.92
5.4.370.0070.03114.91
5.4.360.0010.02914.74
5.4.350.0050.04114.90
5.4.340.0130.01114.86
5.4.330.0030.00610.73
5.4.320.0120.02214.79
5.4.310.0050.02514.81
5.4.300.0030.02214.95
5.4.290.0020.02214.88
5.4.280.0040.02014.79
5.4.270.0030.02114.87
5.4.260.0030.02414.71
5.4.250.0090.01614.84
5.4.240.0070.02014.76
5.4.230.0040.02414.98
5.4.220.0050.02014.86
5.4.210.0070.03214.67
5.4.200.0050.02014.92
5.4.190.0020.02915.03
5.4.180.0050.02214.84
5.4.170.0090.01514.86
5.4.160.0000.02614.82
5.4.150.0070.02814.82
5.4.140.0060.02013.45
5.4.130.0070.01913.53
5.4.120.0060.01813.45
5.4.110.0020.02413.62
5.4.100.0020.02513.50
5.4.90.0060.02313.51
5.4.80.0040.01913.54
5.4.70.0030.02113.46
5.4.60.0030.02713.57
5.4.50.0030.02513.45
5.4.40.0020.02513.46
5.4.30.0040.02213.38
5.4.20.0020.02213.46
5.4.10.0020.02313.65
5.4.00.0020.02213.26
5.3.290.0070.03314.60
5.3.280.0070.03314.44
5.3.270.0030.04014.54
5.3.260.0030.04314.45
5.3.250.0030.03714.66
5.3.240.0030.03714.58
5.3.230.0100.03014.66
5.3.220.0070.03714.46
5.3.210.0070.03714.45
5.3.200.0070.06314.43
5.3.190.0030.03714.43
5.3.180.0070.03314.66
5.3.170.0030.03714.42
5.3.160.0030.03714.54
5.3.150.0100.03014.44
5.3.140.0030.03714.42
5.3.130.0070.05314.47
5.3.120.0030.03714.44
5.3.110.0030.03714.39
5.3.100.0070.03314.10
5.3.90.0000.04314.09
5.3.80.0070.03313.84
5.3.70.0100.02713.88
5.3.60.0070.03713.84
5.3.50.0000.04013.87
5.3.40.0000.03713.95
5.3.30.0070.06313.84
5.3.20.0130.06713.57
5.3.10.0070.03713.53
5.3.00.0030.04713.58
5.2.170.0000.03011.08
5.2.160.0000.03011.07
5.2.150.0030.06711.07
5.2.140.0030.03011.06
5.2.130.0030.02711.04
5.2.120.0000.03311.05
5.2.110.0070.05711.09
5.2.100.0100.06010.99
5.2.90.0070.06011.18
5.2.80.0070.04010.98
5.2.70.0070.06011.16
5.2.60.0030.05711.21
5.2.50.0030.05310.94
5.2.40.0100.05710.94
5.2.30.0100.05710.99
5.2.20.0000.04710.89
5.2.10.0000.04310.82
5.2.00.0070.05310.64
5.1.60.0030.0539.96
5.1.50.0030.0539.93
5.1.40.0000.0579.99
5.1.30.0000.03010.42
5.1.20.0000.03710.58
5.1.10.0030.0309.98
5.1.00.0000.03010.31
5.0.50.0100.0338.98
5.0.40.0000.0378.98
5.0.30.0000.0608.98
5.0.20.0000.0238.98
5.0.10.0000.0238.98
5.0.00.0000.0708.98
4.4.90.0030.0378.98
4.4.80.0000.0378.98
4.4.70.0070.0308.98
4.4.60.0000.0378.98
4.4.50.0030.0238.98
4.4.40.0000.0538.98
4.4.30.0000.0238.98
4.4.20.0000.0378.98
4.4.10.0000.0378.98
4.4.00.0000.0508.98
4.3.110.0000.0378.98
4.3.100.0070.0178.98
4.3.90.0030.0278.98
4.3.80.0000.0308.98
4.3.70.0000.0208.98
4.3.60.0000.0378.98
4.3.50.0000.0378.98
4.3.40.0030.0308.98
4.3.30.0030.0338.98
4.3.20.0000.0278.98
4.3.10.0000.0208.98
4.3.00.0070.0138.98

preferences:
55.18 ms | 400 KiB | 5 Q