3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = new DateTime('noon +1 day, first day of this month'); $clone = clone $today; $clone->modify('+1 day'); $currentGenerateDay = (new DateTime('noon first day of this month'))->modify('+1 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)
8.3.60.0110.00418.30
8.3.50.0070.01116.47
8.3.40.0110.00418.70
8.3.30.0110.00418.84
8.3.20.0000.00822.02
8.3.10.0000.00821.57
8.3.00.0080.00023.65
8.2.180.0100.00318.38
8.2.170.0110.00419.25
8.2.160.0110.00322.96
8.2.150.0050.00524.18
8.2.140.0090.00024.66
8.2.130.0050.00321.08
8.2.120.0080.00026.35
8.2.110.0000.01022.43
8.2.100.0120.00018.03
8.2.90.0080.00019.22
8.2.80.0080.00017.97
8.2.70.0030.00517.88
8.2.60.0000.00818.16
8.2.50.0040.00418.07
8.2.40.0030.00622.31
8.2.30.0080.00020.75
8.2.20.0000.00817.96
8.2.10.0000.00818.09
8.2.00.0000.00718.21
8.1.270.0150.00322.15
8.1.260.0000.00728.09
8.1.250.0070.00028.09
8.1.240.0090.00020.77
8.1.230.0130.00017.70
8.1.220.0000.00817.79
8.1.210.0090.00018.77
8.1.200.0070.00417.60
8.1.190.0040.00717.46
8.1.180.0000.00718.10
8.1.170.0060.00318.72
8.1.160.0000.00820.83
8.1.150.0040.00419.02
8.1.140.0040.00419.76
8.1.130.0070.00017.80
8.1.120.0070.00017.72
8.1.110.0070.00317.66
8.1.100.0040.00417.63
8.1.90.0030.00617.61
8.1.80.0000.00717.75
8.1.70.0000.00717.72
8.1.60.0050.00617.72
8.1.50.0060.00317.62
8.1.40.0030.00517.82
8.1.30.0030.00617.89
8.1.20.0040.00417.90
8.1.10.0070.00017.83
8.1.00.0050.00317.76
8.0.300.0000.00718.77
8.0.290.0000.00817.00
8.0.280.0030.00318.58
8.0.270.0020.00517.31
8.0.260.0000.00617.48
8.0.250.0030.00317.16
8.0.240.0000.00717.22
8.0.230.0000.00917.22
8.0.220.0030.00317.18
8.0.210.0040.00417.03
8.0.200.0030.00317.11
8.0.190.0050.00317.21
8.0.180.0000.00717.08
8.0.170.0040.00417.20
8.0.160.0040.00417.15
8.0.150.0040.00417.08
8.0.140.0000.00717.11
8.0.130.0050.00013.48
8.0.120.0000.00817.11
8.0.110.0050.00317.19
8.0.100.0020.00517.27
8.0.90.0040.00416.96
8.0.80.0120.00317.20
8.0.70.0000.00717.20
8.0.60.0040.00417.03
8.0.50.0000.00716.98
8.0.30.0130.00517.27
8.0.20.0110.00817.48
8.0.10.0000.00717.27
8.0.00.0100.01017.15
7.4.330.0000.00516.90
7.4.320.0040.00416.67
7.4.300.0000.00616.81
7.4.290.0000.00716.82
7.4.280.0040.00416.70
7.4.270.0030.00316.69
7.4.260.0020.00516.70
7.4.250.0000.00716.81
7.4.240.0000.00816.80
7.4.230.0070.00016.86
7.4.220.0060.01316.83
7.4.210.0080.00816.74
7.4.200.0040.00316.72
7.4.160.0120.00616.63
7.4.150.0110.00817.40
7.4.140.0140.00817.86
7.4.130.0060.01216.67
7.4.120.0060.01216.73
7.4.110.0070.01016.66
7.4.100.0060.01116.94
7.4.90.0090.00916.66
7.4.80.0040.01219.39
7.4.70.0000.01616.63
7.4.60.0130.00316.70
7.4.50.0110.00416.68
7.4.40.0090.00916.69
7.4.30.0100.01316.73
7.4.10.0100.00715.04
7.4.00.0090.00915.09
7.3.330.0000.00513.31
7.3.320.0000.00513.36
7.3.310.0040.00416.55
7.3.300.0030.00316.34
7.3.290.0080.00616.43
7.3.280.0070.01016.51
7.3.270.0100.00717.40
7.3.260.0120.00416.60
7.3.250.0080.00816.55
7.3.240.0070.00916.76
7.3.230.0100.01016.59
7.3.210.0040.01216.52
7.3.200.0100.00716.69
7.3.190.0100.01116.60
7.3.180.0170.00016.46
7.3.170.0090.00616.51
7.3.160.0090.00616.55
7.3.130.0040.01215.14
7.3.120.0070.01015.22
7.3.110.0080.01115.04
7.3.100.0050.01015.08
7.3.90.0100.00615.08
7.3.80.0050.00515.00
7.3.70.0000.01314.93
7.3.60.0050.01115.02
7.3.50.0030.01014.92
7.3.40.0050.00814.94
7.3.30.0050.00814.98
7.3.20.0020.01016.71
7.3.10.0080.00416.85
7.3.00.0050.00616.88
7.2.330.0100.01316.68
7.2.320.0040.01217.01
7.2.310.0110.01116.98
7.2.300.0160.00316.79
7.2.290.0070.01017.05
7.2.260.0110.00715.10
7.2.250.0100.00915.31
7.2.240.0050.00915.40
7.2.230.0020.01515.36
7.2.220.0020.01515.43
7.2.210.0060.00615.28
7.2.200.0020.01315.20
7.2.190.0030.01115.25
7.2.180.0020.00814.91
7.2.170.0040.00915.29
7.2.160.0100.00315.21
7.2.150.0050.01017.07
7.2.140.0020.01117.00
7.2.130.0070.00717.05
7.2.120.0030.01017.08
7.2.110.0050.00817.10
7.2.100.0060.00616.97
7.2.90.0050.00917.06
7.2.80.0060.00916.99
7.2.70.0060.00817.13
7.2.60.0060.00817.08
7.2.50.0070.00617.12
7.2.40.0060.00917.16
7.2.30.0040.00817.17
7.2.20.0060.01017.17
7.2.10.0060.00817.04
7.2.00.0040.01117.55
7.1.330.0060.00715.88
7.1.320.0050.01115.95
7.1.310.0050.01016.19
7.1.300.0070.00615.82
7.1.290.0040.01016.00
7.1.280.0080.00516.00
7.1.270.0050.00515.96
7.1.260.0000.01115.92
7.1.250.0040.00815.99
7.1.240.0060.00715.98
7.1.230.0040.00815.94
7.1.220.0060.00916.07
7.1.210.0030.00715.88
7.1.200.0040.00915.94
7.1.190.0050.00715.82
7.1.180.0030.01015.77
7.1.170.0060.00715.77
7.1.160.0020.01115.91
7.1.150.0040.00915.97
7.1.140.0050.00815.93
7.1.130.0040.00816.00
7.1.120.0060.00715.98
7.1.110.0050.00715.99
7.1.100.0060.00516.53
7.1.90.0010.01215.92
7.1.80.0040.00716.07
7.1.70.0060.00616.20
7.1.60.0050.01016.86
7.1.50.0050.00816.21
7.1.40.0080.00615.96
7.1.30.0030.01115.91
7.1.20.0050.00615.88
7.1.10.0060.00615.90
7.1.00.0060.02517.69
7.0.330.0070.00615.37
7.0.320.0060.00515.59
7.0.310.0040.00915.59
7.0.300.0080.00615.53
7.0.290.0040.01015.49
7.0.280.0040.00915.50
7.0.270.0030.00815.52
7.0.260.0040.00815.54
7.0.250.0040.00615.61
7.0.240.0060.00815.68
7.0.230.0070.00715.54
7.0.220.0070.00615.42
7.0.210.0030.00615.53
7.0.200.0050.00716.01
7.0.190.0060.00615.62
7.0.180.0030.00915.47
7.0.170.0020.01015.51
7.0.160.0070.00515.33
7.0.150.0010.00815.60
7.0.140.0030.00915.56
7.0.130.0040.00715.60
7.0.120.0050.00915.60
7.0.110.0040.00815.54
7.0.100.0020.01015.57
7.0.90.0030.00915.53
7.0.80.0060.00815.51
7.0.70.0040.00615.32
7.0.60.0050.02716.55
7.0.50.0060.02416.24
7.0.40.0040.02815.33
7.0.30.0120.01715.32
7.0.20.0130.02315.26
7.0.10.0020.02915.27
7.0.00.0050.01515.16
5.6.400.0030.00814.52
5.6.390.0050.00714.57
5.6.380.0030.00914.42
5.6.370.0080.00514.57
5.6.360.0040.01114.40
5.6.350.0070.00614.74
5.6.340.0060.00814.52
5.6.330.0060.00614.47
5.6.320.0090.00514.39
5.6.310.0040.00714.54
5.6.300.0070.00514.32
5.6.290.0040.00914.35
5.6.280.0050.02216.12
5.6.270.0060.00614.38
5.6.260.0030.01014.32
5.6.250.0020.00814.52
5.6.240.0100.00514.47
5.6.230.0070.00514.42
5.6.220.0060.00614.41
5.6.210.0080.02516.08
5.6.200.0070.01715.30
5.6.190.0060.01815.86
5.6.180.0080.01415.97
5.6.170.0120.01916.06
5.6.160.0070.02515.84
5.6.150.0070.02415.42
5.6.140.0060.02615.47
5.6.130.0060.01315.46
5.6.120.0040.01916.15
5.6.110.0060.02116.11
5.6.100.0070.02716.08
5.6.90.0050.01816.21
5.6.80.0060.02215.83
5.6.70.0040.01014.33
5.6.60.0070.00514.55
5.6.50.0040.00914.36
5.6.40.0060.00614.36
5.6.30.0040.00814.36
5.6.20.0050.00714.54
5.6.10.0070.00514.32
5.6.00.0040.00914.30
5.5.380.0050.01013.25
5.5.370.0040.00713.40
5.5.360.0060.00613.56
5.5.350.0190.02315.19
5.5.340.0040.01814.58
5.5.330.0070.01615.15
5.5.320.0080.01714.97
5.5.310.0110.01415.04
5.5.300.0070.02514.43
5.5.290.0040.02114.32
5.5.280.0050.01615.30
5.5.270.0050.01815.32
5.5.260.0080.02215.18
5.5.250.0080.01214.89
5.5.240.0090.01915.04
5.5.230.0050.00813.29
5.5.220.0040.00713.24
5.5.210.0050.00613.31
5.5.200.0010.01113.44
5.5.190.0050.00713.37
5.5.180.0050.00713.25
5.5.170.0070.00714.44
5.5.160.0070.00513.22
5.5.150.0070.00613.35
5.5.140.0010.00813.23
5.5.130.0070.00613.27
5.5.120.0080.00513.32
5.5.110.0040.00813.17
5.5.100.0050.00913.46
5.5.90.0070.00813.27
5.5.80.0060.00813.38
5.5.70.0080.00513.23
5.5.60.0070.00813.23
5.5.50.0030.01113.20
5.5.40.0030.00813.35
5.5.30.0050.00713.40
5.5.20.0080.00413.29
5.5.10.0070.00513.23
5.5.00.0020.01013.25

preferences:
42.01 ms | 400 KiB | 5 Q