3v4l.org

run code in 300+ PHP versions simultaneously
<?php function roundToValues( $search, array $arr ) { //echo "$search\n"; foreach($arr as $k=>$v){ if($k >= $search){ echo "$k > $search\n"; echo "$v\n"; return; } } } $arr = [ '0' => '0', '20' => '0-20', '50' => '20-50', '100' => '50-100', '200' => '100-200', '500' => '200-500' ]; var_dump( roundToValues('49.99',$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)
8.3.60.0030.01216.63
8.3.50.0080.01322.11
8.3.40.0040.01118.77
8.3.30.0090.00619.09
8.3.20.0050.00320.13
8.3.10.0080.00021.85
8.3.00.0040.00419.56
8.2.180.0070.00716.63
8.2.170.0070.00722.96
8.2.160.0030.01020.35
8.2.150.0050.00224.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00320.86
8.2.110.0030.00621.06
8.2.100.0040.00817.84
8.2.90.0080.00019.23
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0000.00917.93
8.2.50.0040.00418.10
8.2.40.0030.00519.68
8.2.30.0060.00318.18
8.2.20.0050.00217.70
8.2.10.0040.00418.01
8.2.00.0040.00417.84
8.1.280.0100.00725.92
8.1.270.0030.00522.11
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00024.05
8.1.230.0030.00817.64
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0040.00417.00
8.1.190.0030.00617.23
8.1.180.0080.00018.10
8.1.170.0080.00018.48
8.1.160.0070.00021.93
8.1.150.0000.00818.94
8.1.140.0070.00017.40
8.1.130.0000.00717.88
8.1.120.0050.00217.50
8.1.110.0000.00717.48
8.1.100.0000.00717.40
8.1.90.0040.00417.37
8.1.80.0000.00717.49
8.1.70.0030.00317.41
8.1.60.0000.00717.53
8.1.50.0030.00617.45
8.1.40.0080.00017.51
8.1.30.0050.00317.64
8.1.20.0000.00717.66
8.1.10.0050.00317.55
8.1.00.0040.00417.36
8.0.300.0000.00718.77
8.0.290.0080.00016.75
8.0.280.0000.00718.39
8.0.270.0030.00417.25
8.0.260.0060.00017.27
8.0.250.0000.00716.93
8.0.240.0000.00717.03
8.0.230.0000.00716.99
8.0.220.0030.00316.94
8.0.210.0030.00316.89
8.0.200.0000.00616.95
8.0.190.0070.00016.87
8.0.180.0000.00716.89
8.0.170.0050.00316.90
8.0.160.0000.00816.80
8.0.150.0030.00616.87
8.0.140.0090.00516.89
8.0.130.0030.00313.31
8.0.120.0030.00516.79
8.0.110.0040.00416.95
8.0.100.0000.00716.96
8.0.90.0070.00016.75
8.0.80.0060.01016.93
8.0.70.0040.00416.96
8.0.60.0000.00716.90
8.0.50.0080.00016.88
8.0.30.0090.00917.23
8.0.20.0120.00717.40
8.0.10.0040.00416.96
8.0.00.0100.00916.69
7.4.330.0030.00315.02
7.4.320.0040.00416.60
7.4.300.0000.00916.59
7.4.290.0030.00516.41
7.4.280.0050.00316.65
7.4.270.0030.00316.63
7.4.260.0000.00716.52
7.4.250.0050.00216.48
7.4.240.0030.00316.49
7.4.230.0000.00716.36
7.4.220.0090.00916.57
7.4.210.0060.00916.55
7.4.200.0000.00716.65
7.4.160.0040.01116.43
7.4.150.0070.01017.40
7.4.140.0050.01317.86
7.4.130.0080.01116.42
7.4.120.0090.01116.53
7.4.110.0130.00316.49
7.4.100.0130.00716.43
7.4.90.0120.00616.53
7.4.80.0090.01519.39
7.4.70.0070.01316.50
7.4.60.0070.01016.54
7.4.50.0060.00316.42
7.4.40.0100.00616.64
7.4.30.0140.00316.50
7.4.00.0100.00614.85
7.3.330.0030.00313.23
7.3.320.0050.00013.23
7.3.310.0000.00716.18
7.3.300.0000.00716.36
7.3.290.0080.00616.35
7.3.280.0090.00816.37
7.3.270.0110.00617.40
7.3.260.0170.00016.32
7.3.250.0070.01116.64
7.3.240.0030.01316.52
7.3.230.0060.01016.64
7.3.210.0030.01316.35
7.3.200.0130.00619.39
7.3.190.0080.00916.60
7.3.180.0100.00616.33
7.3.170.0100.00616.61
7.3.160.0070.01116.56
7.3.120.0060.00614.86
7.3.10.0000.01516.70
7.3.00.0030.00616.72
7.2.330.0220.00016.53
7.2.320.0100.01016.68
7.2.310.0030.01416.33
7.2.300.0100.00716.57
7.2.290.0100.00716.54
7.2.130.0060.00616.77
7.2.120.0030.00916.70
7.2.110.0040.00816.92
7.2.100.0060.00917.06
7.2.90.0040.00817.13
7.2.80.0070.00716.98
7.2.70.0070.00317.02
7.2.60.0000.01017.02
7.2.50.0030.01016.94
7.2.40.0060.00616.68
7.2.30.0160.00016.91
7.2.20.0090.00617.03
7.2.10.0040.00816.93
7.2.00.0000.01216.73
7.1.250.0100.00015.97
7.1.70.0040.00417.24
7.1.60.0090.01619.25
7.1.50.0130.00817.00
7.1.00.0000.07722.36
7.0.200.0000.00816.62
7.0.140.0030.07322.05
7.0.60.0000.04319.93
7.0.50.0070.03717.88
7.0.40.0030.07720.30
7.0.30.0330.07320.32
7.0.20.0230.07720.33
7.0.10.0070.06020.06
7.0.00.0070.08320.25
5.6.280.0000.07721.07
5.6.210.0100.07720.61
5.6.200.0200.05718.25
5.6.190.0030.08720.54
5.6.180.4200.04020.62
5.6.170.0330.06720.52
5.6.160.0030.05320.54
5.6.150.0130.05018.18
5.6.140.0230.06718.17
5.6.130.0030.06718.17
5.6.120.0030.05721.15
5.6.110.0130.03720.96
5.6.100.0230.07021.04
5.6.90.0070.07320.98
5.6.80.0030.08320.48
5.6.70.0230.04720.39
5.5.350.0070.07020.53
5.5.340.0100.08018.02
5.5.330.0100.05320.13
5.5.320.0270.04720.52
5.5.310.0300.04720.36
5.5.300.0070.08317.95
5.5.290.0000.04317.96
5.5.280.0030.05320.88
5.5.270.0100.08720.77
5.5.260.0130.08020.98
5.5.250.0070.06020.69
5.5.240.0000.08320.36
5.4.450.0870.05319.71
5.4.440.0200.05319.29
5.4.430.0200.05019.48
5.4.420.0170.05319.66
5.4.410.0100.07019.30
5.4.400.0170.05018.91
5.4.390.0200.05018.96
5.4.380.0100.05718.59
5.4.370.0130.04018.71
5.4.360.0200.04718.60
5.4.350.0060.03912.02
5.4.340.0090.04612.01
5.4.320.0050.04212.51
5.4.310.0070.04512.50
5.4.300.0090.03712.50
5.4.290.0080.05512.50
5.4.280.0100.04712.40
5.4.270.0130.04012.40
5.4.260.0090.04012.40
5.4.250.0070.03812.40
5.4.240.0050.03812.40
5.4.230.0020.04112.39
5.4.220.0030.03912.39
5.4.210.0040.03712.39
5.4.200.0070.03612.39
5.4.190.0090.03312.39
5.4.180.0070.03612.38
5.4.170.0050.04412.39
5.4.160.0070.04912.39
5.4.150.0150.05412.38
5.4.140.0100.04812.07
5.4.130.0080.04712.06
5.4.120.0060.04112.02
5.4.110.0060.03712.01
5.4.100.0050.03612.01
5.4.90.0050.04112.02
5.4.80.0080.03612.01
5.4.70.0060.03512.01
5.4.60.0070.03912.01
5.4.50.0110.03412.01
5.4.40.0080.04012.00
5.4.30.0050.03811.99
5.4.20.0070.03411.99
5.4.10.0070.03411.99
5.4.00.0040.03711.48
5.3.290.0060.04112.80
5.3.280.0060.03712.71
5.3.270.0050.03912.73
5.3.260.0050.04012.71
5.3.250.0040.04012.72
5.3.240.0020.04012.72
5.3.230.0070.03512.71
5.3.220.0030.04012.68
5.3.210.0070.03812.68
5.3.200.0040.03912.68
5.3.190.0050.04712.68
5.3.180.0030.03912.68
5.3.170.0090.03512.67
5.3.160.0080.03612.68
5.3.150.0030.04112.67
5.3.140.0050.03612.66
5.3.130.0060.03812.66
5.3.120.0050.03912.66
5.3.110.0080.04012.65
5.3.100.0070.05012.12
5.3.90.0060.03712.11
5.3.80.0110.04112.09
5.3.70.0070.03612.09
5.3.60.0070.03612.08
5.3.50.0050.03612.02
5.3.40.0040.03912.02
5.3.30.0050.03511.98
5.3.20.0040.03911.76
5.3.10.0060.03511.73
5.3.00.0090.03711.71
5.2.170.0030.0389.21
5.2.160.0060.0289.22
5.2.150.0050.0339.21
5.2.140.0070.0299.21
5.2.130.0030.0329.18
5.2.120.0050.0289.18
5.2.110.0070.0329.18
5.2.100.0050.0289.18
5.2.90.0050.0289.18
5.2.80.0070.0279.18
5.2.70.0040.0309.17
5.2.60.0060.0319.13
5.2.50.0030.0349.10
5.2.40.0050.0279.07
5.2.30.0040.0319.05
5.2.20.0080.0299.04
5.2.10.0060.0308.94
5.2.00.0030.0318.81
5.1.60.0060.0228.09
5.1.50.0050.0248.09
5.1.40.0050.0248.07
5.1.30.0040.0268.41
5.1.20.0070.0278.44
5.1.10.0080.0228.16
5.1.00.0070.0248.17
5.0.50.0060.0196.64
5.0.40.0050.0256.50
5.0.30.0060.0326.31
5.0.20.0050.0186.29
5.0.10.0060.0186.25
5.0.00.0030.0326.25
4.4.90.0040.0154.77
4.4.80.0050.0134.75
4.4.70.0030.0164.76
4.4.60.0040.0164.75
4.4.50.0020.0174.77
4.4.40.0030.0274.71
4.4.30.0040.0184.76
4.4.20.0020.0174.84
4.4.10.0080.0194.85
4.4.00.0030.0324.76
4.3.110.0060.0184.67
4.3.100.0020.0224.67
4.3.90.0030.0214.63
4.3.80.0040.0294.59
4.3.70.0050.0184.63
4.3.60.0040.0194.62
4.3.50.0040.0204.63
4.3.40.0090.0264.54
4.3.30.0030.0203.30
4.3.20.0040.0193.29
4.3.10.0030.0203.24
4.3.00.0130.0207.16

preferences:
32.61 ms | 401 KiB | 5 Q