3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = new DateTime('2 day of this month'); $clone = clone $today; $clone->modify('noon'); $currentGenerateDay = new DateTime('second day'); echo $clone->format('Y-m-d H:i:s');//.' '.$currentGenerateDay->format('Y-m-d H:i:s'); var_dump($clone == $currentGenerateDay);

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)
8.3.60.0190.00316.49
8.3.50.0150.00721.19
8.3.40.0140.00718.84
8.3.30.0140.00018.98
8.3.20.0000.00720.35
8.3.10.0040.00423.61
8.3.00.0070.00023.61
8.2.180.0120.00918.41
8.2.170.0100.01018.94
8.2.160.0070.00722.96
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0030.00621.13
8.2.120.0040.00426.35
8.2.110.0030.00720.24
8.2.100.0070.00419.70
8.2.90.0040.00417.75
8.2.80.0000.00818.97
8.2.70.0030.00617.75
8.2.60.0000.00817.75
8.2.50.0040.00417.75
8.2.40.0040.00417.63
8.2.30.0040.00417.76
8.2.20.0040.00417.73
8.2.10.0000.00817.97
8.2.00.0000.00718.05
8.1.280.0030.01725.92
8.1.270.0030.00523.99
8.1.260.0080.00028.09
8.1.250.0050.00528.09
8.1.240.0030.00620.65
8.1.230.0000.01117.75
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0060.00317.23
8.1.180.0030.00718.10
8.1.170.0080.00017.62
8.1.160.0000.00718.82
8.1.150.0000.00818.77
8.1.140.0000.00819.50
8.1.130.0030.00317.60
8.1.120.0040.00417.53
8.1.110.0070.00417.43
8.1.100.0000.00817.59
8.1.90.0040.00417.47
8.1.80.0000.00717.52
8.1.70.0000.00717.39
8.1.60.0040.00717.47
8.1.50.0030.00617.58
8.1.40.0080.00017.58
8.1.30.0050.00317.71
8.1.20.0040.00417.57
8.1.10.0000.00817.63
8.1.00.0000.00817.55
8.0.300.0000.00818.77
8.0.290.0060.00316.88
8.0.280.0080.00018.23
8.0.270.0080.00018.21
8.0.260.0000.00617.17
8.0.250.0000.00717.07
8.0.240.0000.00717.16
8.0.230.0050.00217.09
8.0.220.0000.00717.00
8.0.210.0030.00316.96
8.0.200.0040.00417.01
8.0.190.0060.00317.13
8.0.180.0030.00917.09
8.0.170.0050.00317.08
8.0.160.0070.00016.95
8.0.150.0000.00817.00
8.0.140.0080.00017.00
8.0.130.0060.00013.47
8.0.120.0050.00317.04
8.0.110.0050.00217.10
8.0.100.0040.00417.04
8.0.90.0040.00416.98
8.0.80.0060.01516.98
8.0.70.0040.00417.13
8.0.60.0000.00716.96
8.0.50.0040.00417.09
8.0.30.0170.00317.13
8.0.20.0100.00817.42
8.0.10.0000.00817.26
8.0.00.0140.00616.83
7.4.330.0000.00516.76
7.4.320.0030.00316.52
7.4.300.0000.00716.58
7.4.290.0000.00716.52
7.4.280.0060.00316.69
7.4.270.0030.00316.47
7.4.260.0070.00016.66
7.4.250.0000.00716.64
7.4.240.0020.00616.56
7.4.230.0050.00216.48
7.4.220.0090.00916.51
7.4.210.0040.01116.66
7.4.200.0070.00016.67
7.4.160.0040.01216.67
7.4.150.0140.00317.40
7.4.140.0150.00317.86
7.4.130.0090.01116.77
7.4.120.0090.01016.66
7.4.110.0060.01316.50
7.4.100.0090.00916.50
7.4.90.0240.02016.43
7.4.80.0030.01419.39
7.4.70.0030.01416.66
7.4.60.0100.00716.61
7.4.50.0070.01016.52
7.4.40.0070.01016.41
7.4.30.0090.00916.52
7.4.10.0030.01314.88
7.4.00.0100.00715.18
7.3.330.0050.00013.25
7.3.320.0030.00313.26
7.3.310.0040.00416.44
7.3.300.0030.00316.30
7.3.290.0050.01016.42
7.3.280.0130.00616.45
7.3.270.0120.00617.40
7.3.260.0000.01716.60
7.3.250.0100.00816.47
7.3.240.0080.00916.44
7.3.230.0160.00016.80
7.3.210.0110.00616.66
7.3.200.0080.00816.49
7.3.190.0030.01316.37
7.3.180.0090.00616.69
7.3.170.0170.00316.35
7.3.160.0090.00616.69
7.3.130.0070.01115.04
7.3.120.0090.00914.77
7.3.110.0060.01314.74
7.3.100.0010.01214.99
7.3.90.0040.00615.09
7.3.80.0110.00414.94
7.3.70.0070.00714.96
7.3.60.0050.00714.83
7.3.50.0080.00614.93
7.3.40.0080.00914.92
7.3.30.0080.00814.82
7.3.20.0040.01116.75
7.3.10.0090.00416.74
7.3.00.0050.01016.83
7.2.330.0070.01116.69
7.2.320.0100.00716.73
7.2.310.0040.01316.44
7.2.300.0090.00916.58
7.2.290.0030.01316.79
7.2.260.0070.01115.34
7.2.250.0080.00815.14
7.2.240.0090.00815.22
7.2.230.0060.00715.22
7.2.220.0090.00714.92
7.2.210.0110.00515.05
7.2.200.0110.00415.01
7.2.190.0110.00314.96
7.2.180.0060.00515.03
7.2.170.0090.00515.08
7.2.160.0030.00515.12
7.2.150.0120.00616.87
7.2.140.0070.00717.05
7.2.130.0100.00316.74
7.2.120.0070.01016.97
7.2.110.0090.00617.11
7.2.100.0060.00916.90
7.2.90.0100.00617.05
7.2.80.0040.01116.58
7.2.70.0100.00316.78
7.2.60.0060.00917.05
7.2.50.0030.01317.07
7.2.40.0030.00716.92
7.2.30.0090.00617.05
7.2.20.0040.00416.95
7.2.10.0060.00916.70
7.2.00.0030.01118.15
7.1.330.0060.00715.80
7.1.320.0070.00715.77
7.1.310.0030.01115.85
7.1.300.0050.00715.70
7.1.290.0060.00515.64
7.1.280.0050.00515.82
7.1.270.0020.00915.74
7.1.260.0040.00715.85
7.1.250.0070.01115.63
7.1.240.0060.00315.68
7.1.230.0000.01615.55
7.1.220.0030.00615.88
7.1.210.0000.00915.66
7.1.200.0060.00615.75
7.1.190.0060.00615.90
7.1.180.0000.01415.77
7.1.170.0050.00515.48
7.1.160.0030.00715.68
7.1.150.0040.01115.75
7.1.140.0070.00715.40
7.1.130.0030.01315.85
7.1.120.0030.01215.92
7.1.110.0000.01515.73
7.1.100.0130.00516.96
7.1.90.0110.00315.81
7.1.80.0000.01215.67
7.1.70.0020.00916.45
7.1.60.0060.01117.68
7.1.50.0010.01316.41
7.1.40.0040.01115.85
7.1.30.0060.01115.86
7.1.20.0060.00315.71
7.1.10.0080.00015.77
7.1.00.0080.03818.92
7.0.330.0030.01015.29
7.0.320.0070.00415.32
7.0.310.0060.00615.43
7.0.300.0100.00315.30
7.0.290.0100.00315.42
7.0.280.0030.00615.43
7.0.270.0030.01315.34
7.0.260.0080.00015.18
7.0.250.0040.00715.34
7.0.240.0060.00615.32
7.0.230.0000.00915.16
7.0.220.0030.01015.40
7.0.210.0000.01615.48
7.0.200.0010.00616.16
7.0.190.0000.00915.49
7.0.180.0100.00615.43
7.0.170.0030.01415.21
7.0.160.0080.00415.48
7.0.150.0080.00015.20
7.0.140.0110.00415.35
7.0.130.0000.01115.41
7.0.120.0070.00715.50
7.0.110.0030.01415.37
7.0.100.0090.00615.59
7.0.90.0000.01415.40
7.0.80.0030.01215.18
7.0.70.0030.00815.15
7.0.60.0030.05117.64
7.0.50.0070.04516.67
7.0.40.0120.04016.91
7.0.30.0130.02316.84
7.0.20.0200.04016.83
7.0.10.0020.04716.74
7.0.00.0070.04416.80
5.6.400.0050.00314.33
5.6.390.0060.01214.40
5.6.380.0060.00614.56
5.6.370.0040.00414.19
5.6.360.0030.00714.16
5.6.350.0030.01014.16
5.6.340.0050.00314.33
5.6.330.0090.00313.98
5.6.320.0000.01014.24
5.6.310.0030.00914.43
5.6.300.0070.00414.34
5.6.290.0030.01013.84
5.6.280.0060.00613.91
5.6.270.0070.00714.57
5.6.260.0030.00913.99
5.6.250.0090.00613.71
5.6.240.0060.01014.41
5.6.230.0160.00314.35
5.6.220.0000.00914.38
5.6.210.0050.02917.43
5.6.200.0040.02716.25
5.6.190.0100.02317.38
5.6.180.0170.02317.25
5.6.170.0150.04417.29
5.6.160.0050.02317.41
5.6.150.0070.02316.14
5.6.140.0070.03816.26
5.6.130.0030.02316.20
5.6.120.0070.02517.66
5.6.110.0030.05017.63
5.6.100.0050.04017.62
5.6.90.0050.03517.58
5.6.80.0090.04017.28
5.6.70.0030.01014.35
5.6.60.0030.00914.22
5.6.50.0060.00614.27
5.6.40.0070.00714.05
5.6.30.0000.00914.05
5.6.20.0060.00314.40
5.6.10.0100.00714.21
5.6.00.0030.00614.16
5.5.380.0080.00414.25
5.5.370.0070.00714.10
5.5.360.0070.00714.57
5.5.350.1820.02517.39
5.5.340.0030.02316.05
5.5.330.0140.03917.01
5.5.320.0170.01817.09
5.5.310.0100.02317.28
5.5.300.0080.03816.10
5.5.290.0080.04516.12
5.5.280.0050.03217.51
5.5.270.0100.04017.56
5.5.260.0080.04217.48
5.5.250.0030.02517.40
5.5.240.0080.03417.25
5.5.230.0000.01214.30
5.5.220.0070.00713.99
5.5.210.0000.01313.80
5.5.200.0040.01114.23
5.5.190.0080.00014.14
5.5.180.0030.00714.30
5.5.170.0080.00414.26
5.5.160.0070.00314.19
5.5.150.0000.01114.36
5.5.140.0060.00314.41
5.5.130.0000.01214.27
5.5.120.0030.00914.25
5.5.110.0030.00914.33
5.5.100.0030.00513.97
5.5.90.0120.00014.36
5.5.80.0050.00514.29
5.5.70.0090.00614.37
5.5.60.0070.00714.28
5.5.50.0090.00614.09
5.5.40.0110.00714.32
5.5.30.0150.00613.88
5.5.20.0120.00314.13
5.5.10.0110.00713.98
5.5.00.0070.01314.02

preferences:
61.78 ms | 401 KiB | 5 Q