3v4l.org

run code in 300+ PHP versions simultaneously
<?php $userTimezone = new \DateTimeZone('Europe/Chisinau'); $from = new \DateTime( 'now', $userTimezone ); $from->modify( 'first day of this month' ); $from->setTime(0,0,0); $from->setTimezone( new \DateTimeZone( 'UTC' ) ); $from2 = clone $from; $mongoTime = $from2->getTimestamp(); var_dump($from->format('Y-m-d H:i:s'), $from2->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)
8.3.60.0090.00918.56
8.3.50.0130.00821.97
8.3.40.0040.01118.67
8.3.30.0070.00719.00
8.3.20.0040.00420.16
8.3.10.0090.00020.66
8.3.00.0050.00219.68
8.2.180.0110.00716.75
8.2.170.0100.00722.96
8.2.160.0030.01620.57
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0000.00822.24
8.2.110.0030.00622.38
8.2.100.0040.00718.03
8.2.90.0000.00719.17
8.2.80.0030.00617.97
8.2.70.0050.00317.63
8.2.60.0080.00317.93
8.2.50.0050.00318.07
8.2.40.0020.00518.22
8.2.30.0040.00819.30
8.2.20.0050.00217.77
8.2.10.0040.00418.12
8.2.00.0000.00818.01
8.1.280.0140.00725.92
8.1.270.0090.00023.91
8.1.260.0140.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00617.61
8.1.230.0080.00419.22
8.1.220.0080.00017.77
8.1.210.0000.00818.77
8.1.200.0070.00317.48
8.1.190.0030.00517.48
8.1.180.0040.00418.10
8.1.170.0050.00318.76
8.1.160.0040.00422.04
8.1.150.0000.00718.97
8.1.140.0000.00717.67
8.1.130.0030.00317.88
8.1.120.0000.00717.66
8.1.110.0040.00417.63
8.1.100.0040.00417.68
8.1.90.0000.00817.66
8.1.80.0000.00717.67
8.1.70.0050.00217.64
8.1.60.0040.00417.63
8.1.50.0030.00717.75
8.1.40.0060.00317.76
8.1.30.0040.00417.77
8.1.20.0040.00417.89
8.1.10.0040.00417.68
8.1.00.0000.00717.66
8.0.300.0000.00818.77
8.0.290.0020.00517.00
8.0.280.0000.00718.45
8.0.270.0030.00317.41
8.0.260.0000.00717.39
8.0.250.0030.00317.18
8.0.240.0060.00017.06
8.0.230.0000.00717.19
8.0.220.0030.00317.11
8.0.210.0000.00616.99
8.0.200.0040.00417.04
8.0.190.0040.00417.21
8.0.180.0040.00417.10
8.0.170.0080.00017.17
8.0.160.0040.00417.04
8.0.150.0000.00717.05
8.0.140.0070.00317.07
8.0.130.0030.00313.52
8.0.120.0050.00317.12
8.0.110.0040.00417.00
8.0.100.0080.00016.96
8.0.90.0000.00716.97
8.0.80.0070.01017.14
8.0.70.0050.00216.95
8.0.60.0000.00817.14
8.0.50.0000.00816.98
8.0.30.0140.00617.27
8.0.20.0120.00617.44
8.0.10.0000.00717.23
8.0.00.0120.00517.00
7.4.330.0020.00215.03
7.4.320.0000.00716.66
7.4.300.0030.00316.75
7.4.290.0070.00016.64
7.4.280.0000.00716.72
7.4.270.0040.00416.59
7.4.260.0000.00716.55
7.4.250.0000.00716.61
7.4.240.0010.00616.64
7.4.230.0030.00316.65
7.4.220.0180.00716.82
7.4.210.0090.00416.71
7.4.200.0000.00716.65
7.4.160.0120.00316.65
7.4.150.0130.00417.40
7.4.140.0090.00917.86
7.4.130.0080.00916.68
7.4.120.0120.00516.56
7.4.110.0110.00616.71
7.4.100.0080.01516.67
7.4.90.0090.00916.78
7.4.80.0030.01416.79
7.4.70.0070.01016.65
7.4.60.0180.00016.56
7.4.50.0050.00216.87
7.4.40.0100.00716.66
7.4.30.0070.01016.72
7.4.00.0060.01015.18
7.3.330.0000.00513.35
7.3.320.0030.00313.28
7.3.310.0020.00516.48
7.3.300.0000.00716.53
7.3.290.0080.00916.46
7.3.280.0050.00916.53
7.3.270.0100.00717.40
7.3.260.0140.00516.50
7.3.250.0060.01116.65
7.3.240.0060.01116.65
7.3.230.0100.00716.47
7.3.210.0090.00816.34
7.3.200.0060.01119.39
7.3.190.0110.00916.52
7.3.180.0030.01416.73
7.3.170.0170.00016.42
7.3.160.0040.01116.52
7.3.120.0070.01115.08
7.3.110.0060.00914.96
7.3.100.0070.00715.11
7.3.90.0080.00514.99
7.3.80.0030.01015.04
7.3.70.0040.01014.76
7.3.60.0050.01014.88
7.3.50.0010.01215.08
7.3.40.0060.00914.82
7.3.30.0090.00714.99
7.3.20.0060.00816.71
7.3.10.0100.00816.71
7.3.00.0110.00516.60
7.2.330.0040.01216.43
7.2.320.0140.00916.97
7.2.310.0090.00916.99
7.2.300.0070.01016.49
7.2.290.0130.00416.92
7.2.250.0050.01415.35
7.2.240.0130.00515.01
7.2.230.0050.01115.10
7.2.220.0000.01415.06
7.2.210.0040.00815.19
7.2.200.0090.00515.03
7.2.190.0050.01215.30
7.2.180.0060.01015.29
7.2.170.0070.00514.89
7.2.130.0090.00916.80
7.2.120.0110.01117.02
7.2.110.0050.00916.52
7.2.100.0000.01516.75
7.2.90.0120.01216.75
7.2.80.0170.00416.86
7.2.70.0160.01016.85
7.2.60.0190.00316.81
7.2.50.0100.01016.91
7.2.40.0140.00717.10
7.2.30.0120.00416.50
7.2.20.0150.00016.81
7.2.10.0290.00316.83
7.2.00.0050.00718.34
7.1.330.0080.00515.88
7.1.320.0020.00916.10
7.1.310.0040.01115.94
7.1.300.0050.00715.89
7.1.290.0100.00615.98
7.1.280.0090.00516.02
7.1.270.0030.01016.02
7.1.260.0050.01115.98
7.1.250.0070.00715.82
7.1.200.0070.00716.14
7.1.100.0070.00418.12
7.1.70.0060.00617.52
7.1.60.0070.01719.32
7.1.50.0000.01717.20
7.1.00.0030.07722.54
7.0.200.0070.00016.67
7.0.140.0100.06721.97
7.0.60.0070.08719.91
7.0.50.0030.07317.86
7.0.40.0130.08020.04
7.0.30.0170.05320.09
7.0.20.0200.08320.20
7.0.10.0270.08320.05
7.0.00.0070.07719.99
5.6.280.0000.07721.02
5.6.210.0030.05320.76
5.6.200.0030.04718.09
5.6.190.0030.06320.77
5.6.180.0230.03320.61
5.6.170.0300.06020.54
5.6.160.0070.08320.41
5.6.150.0130.07318.11
5.6.140.0030.04718.14
5.6.130.0100.08718.21
5.6.120.0030.04021.03
5.6.110.0070.04021.02
5.6.100.0070.03721.03
5.6.90.0130.04020.94
5.6.80.0030.05720.40
5.5.350.0130.07720.40
5.5.340.0030.08317.98
5.5.330.0000.04720.06
5.5.320.0330.04720.20
5.5.310.0170.07320.28
5.5.300.0100.08017.92
5.5.290.0070.08017.89
5.5.280.0070.08020.68
5.5.270.0070.08720.86
5.5.260.0030.05320.72
5.5.250.0100.07720.66
5.5.240.4230.03320.15
5.4.450.0270.05019.52
5.4.440.0630.06719.64
5.4.430.0130.05319.23
5.4.420.0730.04719.22
5.4.410.0870.05019.29
5.4.400.0470.05719.17
5.4.390.1000.05318.91
5.4.380.0270.06718.47
5.4.370.0370.06318.77
5.4.360.0500.05018.50
5.4.350.0700.05018.50
5.4.340.0330.05018.47
5.4.320.0090.04112.45
5.4.310.0070.03912.45
5.4.300.0060.03912.45
5.4.290.0120.03912.45
5.4.280.0040.03912.35
5.4.270.0070.04212.35
5.4.260.0070.04112.35
5.4.250.0080.04012.35
5.4.240.0130.03512.35
5.4.230.0080.03512.34
5.4.220.0090.04012.34
5.4.210.0090.05312.34
5.4.200.0060.04712.34
5.4.190.0080.03312.34
5.4.180.0080.03612.34
5.4.170.0060.04012.35
5.4.160.0060.03812.35
5.4.150.0040.03812.34
5.4.140.0050.03812.02
5.4.130.0090.04612.02
5.4.120.0050.03811.97
5.4.110.0070.03411.97
5.4.100.0060.04111.97
5.4.90.0090.03811.97
5.4.80.0070.03911.97
5.4.70.0100.03611.96
5.4.60.0040.03711.96
5.4.50.0050.03811.96
5.4.40.0080.03511.95
5.4.30.0050.04111.95
5.4.20.0080.04411.95
5.4.10.0040.04211.95
5.4.00.0010.03911.44
5.3.290.0080.04612.80
5.3.280.0040.03912.71
5.3.270.0070.04012.72
5.3.260.0050.05012.72
5.3.250.0070.03612.72
5.3.240.0030.03912.72
5.3.230.0080.04412.71
5.3.220.0060.03612.68
5.3.210.0080.04112.68
5.3.200.0090.03412.68
5.3.190.0050.04112.68
5.3.180.0060.04012.67
5.3.170.0080.03712.67
5.3.160.0070.03612.68
5.3.150.0070.03612.67
5.3.140.0060.03612.66
5.3.130.0070.04112.66
5.3.120.0040.04012.66
5.3.110.0050.03912.66
5.3.100.0070.03612.12
5.3.90.0070.03612.08
5.3.80.0080.03312.07
5.3.70.0040.03712.07
5.3.60.0040.04512.07
5.3.50.0050.03712.00
5.3.40.0050.04512.00
5.3.30.0080.03211.96
5.3.20.0070.04011.74
5.3.10.0060.03811.70
5.3.00.0040.04511.69
5.2.170.0100.0259.19
5.2.160.0020.0319.19
5.2.150.0020.0339.19
5.2.140.0040.0319.18
5.2.130.0040.0309.14
5.2.120.0040.0309.14
5.2.110.0080.0269.15
5.2.100.0040.0329.14
5.2.90.0040.0409.14
5.2.80.0050.0319.14
5.2.70.0050.0309.14
5.2.60.0080.0289.09
5.2.50.0030.0329.06
5.2.40.0080.0269.04
5.2.30.0030.0329.02
5.2.20.0040.0299.01
5.2.10.0060.0278.93
5.2.00.0050.0298.79
5.1.60.0030.0248.07
5.1.50.0060.0268.07
5.1.40.0040.0258.05
5.1.30.0040.0298.40
5.1.20.0030.0278.42
5.1.10.0050.0248.15
5.1.00.0080.0218.14
5.0.50.0040.0226.62
5.0.40.0020.0256.48
5.0.30.0060.0306.30
5.0.20.0060.0176.26
5.0.10.0050.0196.24
5.0.00.0050.0326.24
4.4.90.0030.0214.78
4.4.80.0050.0184.75
4.4.70.0040.0164.75
4.4.60.0050.0184.76
4.4.50.0020.0194.77
4.4.40.0050.0324.71
4.4.30.0050.0144.75
4.4.20.0020.0164.85
4.4.10.0040.0144.84
4.4.00.0030.0244.75
4.3.110.0010.0174.67
4.3.100.0030.0154.67
4.3.90.0040.0144.63
4.3.80.0040.0244.58
4.3.70.0030.0144.63
4.3.60.0000.0174.63
4.3.50.0020.0164.63
4.3.40.0030.0244.54
4.3.30.0020.0163.29
4.3.20.0050.0183.27
4.3.10.0050.0143.22
4.3.00.0100.0176.98

preferences:
35.98 ms | 401 KiB | 5 Q