3v4l.org

run code in 300+ PHP versions simultaneously
<?php function roundToValues( $search, array $arr ) { $search = floor($search); foreach($arr as $k=>$v){ if($k < $search){ echo "i:$k < s:$search\n"; } } } $arr = [ '0' => '0', '20' => '0-20', '50' => '20-50', '100' => '50-100', '200' => '100-200', '500' => '200-500' ]; var_dump( roundToValues('49.99',$arr) ); ?>

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)
8.3.60.0110.00418.20
8.3.50.0090.00921.85
8.3.40.0110.00718.89
8.3.30.0110.00319.09
8.3.20.0040.00420.34
8.3.10.0040.00421.90
8.3.00.0040.00417.68
8.2.180.0140.00718.16
8.2.170.0140.00022.96
8.2.160.0100.00320.50
8.2.150.0030.00525.66
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00021.00
8.2.110.0090.00020.52
8.2.100.0000.01021.12
8.2.90.0030.00519.16
8.2.80.0030.00617.97
8.2.70.0000.00817.63
8.2.60.0060.00617.93
8.2.50.0000.00918.07
8.2.40.0080.00018.03
8.2.30.0030.00617.96
8.2.20.0020.00517.82
8.2.10.0000.00718.19
8.2.00.0070.00017.82
8.1.280.0040.01125.92
8.1.270.0000.00822.17
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00624.09
8.1.230.0090.00319.20
8.1.220.0040.00417.91
8.1.210.0080.00018.77
8.1.200.0070.00317.35
8.1.190.0080.00017.23
8.1.180.0000.00718.10
8.1.170.0030.00618.78
8.1.160.0020.00522.00
8.1.150.0040.00418.92
8.1.140.0060.00317.52
8.1.130.0000.00717.95
8.1.120.0000.00817.43
8.1.110.0080.00017.48
8.1.100.0050.00217.40
8.1.90.0000.00717.55
8.1.80.0000.00717.57
8.1.70.0030.00317.50
8.1.60.0040.00417.64
8.1.50.0030.00617.48
8.1.40.0040.00417.59
8.1.30.0050.00317.70
8.1.20.0040.00417.68
8.1.10.0030.00617.59
8.1.00.0000.00917.41
8.0.300.0040.00418.77
8.0.290.0040.00416.72
8.0.280.0000.00818.45
8.0.270.0070.00017.44
8.0.260.0030.00317.39
8.0.250.0040.00416.93
8.0.240.0000.00617.04
8.0.230.0030.00316.98
8.0.220.0030.00316.98
8.0.210.0030.00316.89
8.0.200.0000.00617.07
8.0.190.0030.00517.01
8.0.180.0030.00316.96
8.0.170.0050.00317.01
8.0.160.0050.00216.84
8.0.150.0000.00716.93
8.0.140.0050.00516.93
8.0.130.0030.00313.42
8.0.120.0040.00416.99
8.0.110.0040.00416.95
8.0.100.0040.00417.01
8.0.90.0030.00516.84
8.0.80.0090.00616.91
8.0.70.0040.00416.91
8.0.60.0000.00717.00
8.0.50.0070.00016.86
8.0.30.0140.00517.14
8.0.20.0120.00717.40
8.0.10.0040.00417.07
8.0.00.0100.00716.86
7.4.330.0020.00215.21
7.4.320.0030.00316.68
7.4.300.0000.00616.71
7.4.290.0040.00416.61
7.4.280.0000.00716.66
7.4.270.0030.00316.73
7.4.260.0040.00816.61
7.4.250.0000.00716.54
7.4.240.0050.00216.58
7.4.230.0000.00716.59
7.4.220.0120.00616.54
7.4.210.0070.01016.63
7.4.200.0050.00316.75
7.4.160.0090.00616.46
7.4.150.0100.00717.40
7.4.140.0110.01017.86
7.4.130.0080.00916.63
7.4.120.0090.00816.63
7.4.110.0110.00916.57
7.4.100.0120.00616.72
7.4.90.0060.01016.48
7.4.80.0060.01119.39
7.4.70.0030.01416.57
7.4.60.0040.01416.66
7.4.50.0000.00916.49
7.4.40.0130.00316.33
7.4.30.0120.00616.63
7.4.00.0040.01214.68
7.3.330.0030.00313.21
7.3.320.0000.00513.37
7.3.310.0070.00016.24
7.3.300.0000.00716.31
7.3.290.0070.00716.44
7.3.280.0080.01016.44
7.3.270.0090.00917.40
7.3.260.0080.01116.38
7.3.250.0100.00716.44
7.3.240.0060.01016.73
7.3.230.0130.00316.48
7.3.210.0070.01016.50
7.3.200.0120.00919.39
7.3.190.0000.02116.49
7.3.180.0070.01316.71
7.3.170.0100.00616.51
7.3.160.0060.00816.57
7.3.120.0040.01114.58
7.3.10.0040.01216.80
7.3.00.0120.00316.76
7.2.330.0100.00616.48
7.2.320.0180.00716.77
7.2.310.0080.00816.78
7.2.300.0030.01416.72
7.2.290.0060.01016.74
7.2.130.0120.00016.66
7.2.120.0080.00416.65
7.2.110.0060.00917.01
7.2.100.0040.00817.02
7.2.90.0070.00316.96
7.2.80.0030.00617.04
7.2.70.0090.00617.05
7.2.60.0110.00316.99
7.2.50.0060.00917.07
7.2.40.0060.00917.05
7.2.30.0060.00617.04
7.2.20.0100.00316.66
7.2.10.0040.01516.98
7.2.00.0100.00317.00
7.1.250.0070.00715.63
7.1.100.0040.00818.25
7.1.70.0030.00517.34
7.1.60.0170.00719.25
7.1.50.0100.01317.13
7.1.00.0030.07722.27
7.0.200.0040.00416.79
7.0.140.0070.07022.05
7.0.60.0030.04020.03
7.0.50.0000.04317.95
7.0.40.0100.04320.11
7.0.30.0270.07320.19
7.0.20.0330.06720.06
7.0.10.0130.06020.25
7.0.00.0100.08020.25
5.6.280.0030.07321.13
5.6.210.0030.06720.63
5.6.200.0030.06318.29
5.6.190.0030.05720.48
5.6.180.0270.05020.55
5.6.170.0230.04320.64
5.6.160.0030.08720.52
5.6.150.0130.04318.16
5.6.140.0070.08318.21
5.6.130.0070.04718.18
5.6.120.0030.05320.90
5.6.110.0130.06020.96
5.6.100.0070.08721.00
5.6.90.0130.03321.13
5.6.80.0030.05720.40
5.5.350.4030.04020.44
5.5.340.0030.08717.99
5.5.330.0070.05320.37
5.5.320.0530.05720.36
5.5.310.0330.07320.28
5.5.300.0000.08717.96
5.5.290.0100.07717.94
5.5.280.0030.07720.90
5.5.270.0070.05720.79
5.5.260.0270.06320.77
5.5.250.0070.06020.59
5.5.240.0230.06720.05
5.4.450.3470.03319.42
5.4.440.2230.04319.55
5.4.430.3300.03319.54
5.4.420.3270.04319.48
5.4.410.3300.03019.27
5.4.400.3370.03719.16
5.4.390.0070.06319.14
5.4.380.2930.04019.09
5.4.370.3400.04019.15
5.4.360.3500.04319.13
5.4.350.3270.03718.95
5.4.340.3430.03318.99
5.4.320.3400.03718.95
5.4.310.2830.03719.24
5.4.300.4000.04019.31
5.4.290.3330.03319.15
5.4.280.3330.03319.16
5.4.270.3300.03319.22
5.4.260.3930.04019.09
5.4.250.3730.04318.86
5.4.240.3730.03019.07
5.4.230.3870.04018.84
5.4.220.4070.03719.15
5.4.210.3970.04319.23
5.4.200.3630.04019.05
5.4.190.4030.03718.98
5.4.180.3300.03719.14
5.4.170.4030.03319.14
5.4.160.3200.04019.29
5.4.150.4000.04019.29
5.4.140.3300.03716.43
5.4.130.3530.03016.40
5.4.120.3130.04016.33
5.4.110.3430.03716.31
5.4.100.3430.03716.61
5.4.90.3370.02716.64
5.4.80.3500.03716.29
5.4.70.3470.03316.31
5.4.60.3370.03316.35
5.4.50.3470.03716.48
5.4.40.3930.04016.54
5.4.30.3900.03716.37
5.4.20.3970.03016.53
5.4.10.3000.03716.51
5.4.00.3470.03315.82
5.3.290.3630.03714.56
5.3.280.3800.03714.64
5.3.270.3630.04314.61
5.3.260.3670.04014.57
5.3.250.3470.04314.51
5.3.240.3670.04014.64
5.3.230.3170.04014.68
5.3.220.4270.03314.56
5.3.210.3170.03314.68
5.3.200.3570.04014.58
5.3.190.3470.04014.64
5.3.180.3300.03314.72
5.3.170.3200.03014.64
5.3.160.3430.03714.64
5.3.150.3500.04014.56
5.3.140.3600.04014.56
5.3.130.4130.03314.56
5.3.120.3830.04014.55
5.3.110.3400.04014.63
5.3.100.3400.03314.03
5.3.90.3630.04014.02
5.3.80.3370.04314.13
5.3.70.3300.03014.17
5.3.60.3400.04313.91
5.3.50.3500.03014.00
5.3.40.3430.03713.95
5.3.30.3570.03013.99
5.3.20.3400.04013.74
5.3.10.3730.03713.57
5.3.00.3670.04013.64
5.2.170.2600.03311.10
5.2.160.2530.03011.07
5.2.150.3030.03011.16
5.2.140.2630.03011.10
5.2.130.2930.02311.03
5.2.120.2970.03011.02
5.2.110.2930.03311.26
5.2.100.2870.03011.07
5.2.90.2630.02711.14
5.2.80.3630.03011.15
5.2.70.2700.02711.07
5.2.60.3000.02011.02
5.2.50.2730.03311.10
5.2.40.2870.03011.07
5.2.30.2400.03310.88
5.2.20.2430.02710.88
5.2.10.2170.02310.97
5.2.00.1300.03010.84
5.1.60.2000.03310.14
5.1.50.1870.02710.14
5.1.40.1930.02710.20
5.1.30.1630.02710.27
5.1.20.1930.02010.36
5.1.10.2100.02710.14
5.1.00.2030.01710.14
5.0.50.1270.02310.14
5.0.40.1300.02010.14
5.0.30.0870.03010.14
5.0.20.0870.01710.14
5.0.10.1070.02010.14
5.0.00.0900.03010.14
4.4.90.1400.01310.14
4.4.80.1200.02310.14
4.4.70.1070.01710.14
4.4.60.1130.01010.14
4.4.50.1070.01310.14
4.4.40.0730.03010.14
4.4.30.1100.01010.14
4.4.20.0830.01710.14
4.4.10.0830.01310.14
4.4.00.1100.02010.14
4.3.110.1100.02010.14
4.3.100.1030.01710.14
4.3.90.1100.01010.14
4.3.80.1030.02310.14
4.3.70.0600.01310.14
4.3.60.0870.01310.14
4.3.50.0970.01310.14
4.3.40.1030.02310.14
4.3.30.0530.01310.14
4.3.20.0630.01710.14
4.3.10.0670.01310.14
4.3.00.0570.01710.14

preferences:
44.11 ms | 401 KiB | 5 Q