3v4l.org

run code in 300+ PHP versions simultaneously
<?php $info1 = array();$info2 = array();$info3 = array();$info4 = array(); $info1['multiply'] = $info2['multiply'] = $info3['multiply'] = 1000; $info2['close'] = 51.74; $info2['high'] = 52.017; $info2['open'] = 51.687; $info2['low'] = 51.666; $info1['close'] = 51.74; $info1['high'] = 52.017; $info1['open'] = 51.687; $info1['low'] = 51.666; $info3['close'] = 51.731; $info3['high'] = 52.013; $info3['open'] = 51.744; $info3['low'] = 51.703; $info4['close'] = 51.692; $info4['high'] = 51.955; $info4['open'] = 51.732; $info4['low'] = 51.692; $typicalSpread = 2400/10; $spikes = array(); if (abs($info1['close'] * $info1['multiply'] - $info2['high'] * $info1['multiply']) >= $typicalSpread) { if (abs($info2['high'] * $info1['multiply'] - $info3['open'] * $info1['multiply']) >= $typicalSpread) { if (abs($info3['high'] * $info1['multiply'] - $info2['close'] * $info1['multiply']) < $typicalSpread && abs($info3['high'] * $info1['multiply'] - $info4['open'] * $info1['multiply']) < $typicalSpread) { $spikes[] = 'first'; } } else { if (abs($info3['high'] * $info1['multiply'] - $info2['close'] * $info1['multiply']) < $typicalSpread && abs($info3['high'] * $info1['multiply'] - $info4['open'] * $info1['multiply']) >= $typicalSpread) { $spikes[] = 'second'; } } } if (abs($info1['close'] * $info1['multiply'] - $info2['low'] * $info1['multiply']) >= $typicalSpread) { if (abs($info2['low'] * $info1['multiply'] - $info3['open'] * $info1['multiply']) >= $typicalSpread) { if (abs($info3['low'] * $info1['multiply'] - $info2['close'] * $info1['multiply']) < $typicalSpread && abs($info3['low'] * $info1['multiply'] - $info4['open'] * $info1['multiply']) < $typicalSpread) { $spikes[] = 'third'; } } else { if (abs($info3['low'] * $info1['multiply'] - $info2['close'] * $info1['multiply']) < $typicalSpread && abs($info3['low'] * $info1['multiply'] - $info4['open'] * $info1['multiply']) >= $typicalSpread) { $spikes[] = 'fourth'; } } } var_dump($spikes);

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)
8.3.60.0110.00418.56
8.3.50.0100.00822.04
8.3.40.0110.01118.92
8.3.30.0070.00719.34
8.3.20.0000.00720.20
8.3.10.0000.00823.52
8.3.00.0090.00019.08
8.2.180.0000.01418.16
8.2.170.0120.00622.96
8.2.160.0030.01722.11
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00419.89
8.2.110.0060.00322.25
8.2.100.0090.00317.75
8.2.90.0040.00419.28
8.2.80.0080.00017.97
8.2.70.0060.00317.88
8.2.60.0040.00418.17
8.2.50.0040.00418.07
8.2.40.0040.00418.41
8.2.30.0040.00418.23
8.2.20.0000.00717.83
8.2.10.0000.00718.26
8.2.00.0000.00717.95
8.1.280.0060.00925.92
8.1.270.0080.00020.64
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0090.00023.92
8.1.230.0110.00019.15
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0000.00817.48
8.1.190.0040.00417.34
8.1.180.0000.00818.10
8.1.170.0030.00520.30
8.1.160.0000.00822.08
8.1.150.0000.00918.86
8.1.140.0040.00417.52
8.1.130.0070.00017.98
8.1.120.0000.00717.59
8.1.110.0070.00017.57
8.1.100.0050.00217.52
8.1.90.0040.00417.56
8.1.80.0070.00017.44
8.1.70.0030.00617.61
8.1.60.0040.00417.75
8.1.50.0050.00317.62
8.1.40.0000.00817.59
8.1.30.0030.00617.70
8.1.20.0040.00417.68
8.1.10.0040.00417.64
8.1.00.0030.00517.50
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00718.50
8.0.270.0000.00717.36
8.0.260.0030.00317.26
8.0.250.0040.00417.07
8.0.240.0000.00717.05
8.0.230.0030.00316.96
8.0.220.0030.00316.93
8.0.210.0080.00017.00
8.0.200.0000.00816.96
8.0.190.0040.00417.07
8.0.180.0000.00817.06
8.0.170.0000.00816.85
8.0.160.0040.00416.99
8.0.150.0070.00016.91
8.0.140.0040.00416.98
8.0.130.0030.00313.40
8.0.120.0040.00416.98
8.0.110.0050.00317.02
8.0.100.0000.00716.95
8.0.90.0000.00816.80
8.0.80.0090.00617.03
8.0.70.0050.00217.02
8.0.60.0040.00416.87
8.0.50.0040.00416.85
8.0.30.0210.01317.24
8.0.20.0140.00617.40
8.0.10.0050.00216.97
8.0.00.0080.01016.91
7.4.330.0020.00215.03
7.4.320.0030.00316.56
7.4.300.0040.00416.50
7.4.290.0090.00316.59
7.4.280.0070.00316.68
7.4.270.0000.00916.70
7.4.260.0030.00716.59
7.4.250.0000.00716.61
7.4.240.0010.00716.65
7.4.230.0000.00716.45
7.4.220.0030.01416.60
7.4.210.0070.00916.62
7.4.200.0030.00316.80
7.4.160.0140.00316.51
7.4.150.0120.00617.40
7.4.140.0050.01417.86
7.4.130.0070.01316.66
7.4.120.0100.00916.58
7.4.110.0070.01316.75
7.4.100.0210.00316.64
7.4.90.0100.00816.75
7.4.80.0120.00616.57
7.4.70.0060.01216.63
7.4.60.0090.00616.68
7.4.50.0040.00416.46
7.4.40.0070.01016.59
7.4.30.0120.00616.67
7.4.00.0080.01015.08
7.3.330.0000.00613.20
7.3.320.0000.00713.30
7.3.310.0070.00016.37
7.3.300.0030.00316.44
7.3.290.0000.00716.48
7.3.280.0070.01316.44
7.3.270.0150.02217.40
7.3.260.0030.02016.45
7.3.250.0080.01216.45
7.3.240.0060.01216.50
7.3.230.0060.01116.43
7.3.210.0070.01016.49
7.3.200.0090.00919.39
7.3.190.0080.00816.46
7.3.180.0000.01616.57
7.3.170.0030.01816.40
7.3.160.0130.01016.69
7.3.120.0030.01715.19
7.3.110.0130.00015.14
7.3.100.0090.00615.05
7.3.90.0050.00514.68
7.3.80.0030.01215.10
7.3.70.0030.00715.12
7.3.60.0030.00914.99
7.3.50.0070.00415.08
7.3.40.0030.00914.66
7.3.30.0100.00314.92
7.3.20.0090.00016.89
7.3.10.0090.00616.79
7.3.00.0030.01016.74
7.2.330.0140.00616.80
7.2.320.0030.01316.84
7.2.310.0130.00316.57
7.2.300.0000.02016.79
7.2.290.0160.00716.73
7.2.250.0070.01315.33
7.2.240.0070.01315.21
7.2.230.0080.00615.13
7.2.220.0030.01015.02
7.2.210.0080.01115.26
7.2.200.0030.01315.38
7.2.190.0040.00815.23
7.2.180.0000.01815.22
7.2.170.0050.00514.98
7.2.60.0040.00917.05
7.2.00.0070.00719.31
7.1.330.0040.01115.64
7.1.320.0030.01015.80
7.1.310.0110.00715.69
7.1.300.0070.00715.85
7.1.290.0030.01015.98
7.1.280.0040.00715.77
7.1.270.0000.01215.68
7.1.260.0080.00515.87
7.1.200.0040.00815.83
7.1.100.0000.00817.95
7.1.70.0000.00816.89
7.1.60.0070.01719.46
7.1.50.0070.00416.55
7.1.00.0100.07022.31
7.0.200.0100.00315.00
7.0.140.0030.06322.00
7.0.60.0170.06019.94
7.0.50.0130.07717.96
7.0.40.0070.05720.02
7.0.30.0230.07020.17
7.0.20.0370.05720.13
7.0.10.0070.04720.30
7.0.00.0070.08320.33
5.6.280.0030.07320.88
5.6.210.0100.07720.73
5.6.200.0070.08018.22
5.6.190.0030.05020.57
5.6.180.0470.05720.57
5.6.170.0330.06720.52
5.6.160.0030.07320.49
5.6.150.0070.03718.15
5.6.140.0070.08718.11
5.6.130.0070.07018.07
5.6.120.0030.04021.05
5.6.110.0130.08021.05
5.6.100.0100.07021.10
5.6.90.0070.05021.00
5.6.80.0030.04020.48
5.5.350.0170.04020.36
5.5.340.0100.05317.92
5.5.330.0230.04720.15
5.5.320.0130.08020.22
5.5.310.0400.07020.29
5.5.300.0100.08017.87
5.5.290.0100.07717.98
5.5.280.0130.04720.75
5.5.270.0130.08020.68
5.5.260.0130.08020.77
5.5.250.0030.08320.70
5.5.240.0170.03020.20
5.4.450.0670.05719.24
5.4.440.0900.06719.48
5.4.430.0700.05719.10
5.4.420.0830.05019.62
5.4.410.0970.05019.40
5.4.400.0330.04318.51
5.4.390.0170.06318.68
5.4.380.0200.06018.51
5.4.370.0230.05718.73
5.4.360.0230.05318.51
5.4.350.0270.05718.46
5.4.340.0330.04318.52
5.4.320.0270.05318.51
5.4.310.0200.05718.56
5.4.300.0200.06018.68
5.4.290.0270.04718.70
5.4.280.0370.04318.48
5.4.270.0300.04318.60
5.4.260.0300.04718.71
5.4.250.0300.04718.67
5.4.240.0230.06018.69
5.4.230.0200.05318.69
5.4.220.0300.06018.61
5.4.210.0170.05718.66
5.4.200.0230.04716.39
5.4.190.0200.05718.46
5.4.180.0170.05718.68
5.4.170.0400.04718.75
5.4.160.0270.05018.72
5.4.150.0230.05318.68
5.4.140.0200.05716.20
5.4.130.0230.04716.16
5.4.120.0230.05716.20
5.4.110.0230.05016.08
5.4.100.0270.04716.36
5.4.90.0070.06716.16
5.4.80.0300.04316.20
5.4.70.0200.05716.06
5.4.60.0200.05316.32
5.4.50.0230.05716.14
5.4.40.0270.04716.13
5.4.30.0170.05316.29
5.4.20.0330.04016.20
5.4.10.0330.03716.29
5.4.00.0200.05315.72
5.3.290.0370.07014.68
5.3.280.0470.05314.57
5.3.270.0370.07014.57
5.3.260.0400.07014.63
5.3.250.0270.06014.66
5.3.240.0230.05714.61
5.3.230.0370.04314.59
5.3.220.0230.05714.56
5.3.210.0670.05314.68
5.3.200.0130.05714.52
5.3.190.0130.05714.52
5.3.180.0270.04314.70
5.3.170.0230.05014.64
5.3.160.0130.06314.64
5.3.150.0130.06714.59
5.3.140.0130.06314.57
5.3.130.0200.05314.47
5.3.120.0300.05014.55
5.3.110.0270.04714.54
5.3.100.0230.05014.01
5.3.90.0200.05714.04
5.3.80.0170.06314.04
5.3.70.0230.05014.04
5.3.60.0230.05013.96
5.3.50.0170.05313.92
5.3.40.0300.04313.96
5.3.30.0270.04313.96
5.3.20.0230.05313.71
5.3.10.0230.04313.68
5.3.00.0230.05013.76
5.2.170.0200.04311.16
5.2.160.0330.03711.21
5.2.150.0230.04311.23
5.2.140.0300.03311.15
5.2.130.0100.05311.20
5.2.120.0200.04011.17
5.2.110.0100.05011.07
5.2.100.0270.03311.17
5.2.90.0270.03011.19
5.2.80.0170.04311.07
5.2.70.0230.03711.07
5.2.60.0230.05311.23
5.2.50.0200.04710.98
5.2.40.0130.04311.02
5.2.30.0130.04711.13
5.2.20.0300.04010.96
5.2.10.0170.04010.86
5.2.00.0230.04010.72
5.1.60.0100.04710.09
5.1.50.0130.03710.03
5.1.40.0100.03710.07
5.1.30.0070.04310.35
5.1.20.0270.03010.43
5.1.10.0100.04010.17
5.1.00.0230.02710.13
5.0.50.0030.0338.71
5.0.40.0070.0308.46
5.0.30.0070.0478.30
5.0.20.0070.0338.34
5.0.10.0070.0308.25
5.0.00.0070.0438.29
4.4.90.0100.0207.00
4.4.80.0030.0277.00
4.4.70.0130.0207.00
4.4.60.0100.0237.00
4.4.50.0030.0277.00
4.4.40.0070.0407.00
4.4.30.0130.0177.00
4.4.20.0070.0277.00
4.4.10.0070.0237.00
4.4.00.0070.0337.00
4.3.110.0130.0177.00
4.3.100.0070.0237.00
4.3.90.0070.0207.00
4.3.80.0030.0407.00
4.3.70.0070.0207.00
4.3.60.0100.0207.00
4.3.50.0230.0077.00
4.3.40.0030.0407.00
4.3.30.0030.0237.00
4.3.20.0030.0237.00
4.3.10.0030.0237.00
4.3.00.0270.01714.52

preferences:
41.89 ms | 401 KiB | 5 Q