3v4l.org

run code in 300+ PHP versions simultaneously
<?php $format = function ($money) { $pieces = explode('.', $money); $cents = $pieces[1]; $dollars = $pieces[0]; //1000000.50 //1000000 50 //0000001 $str = strrev($dollars); $out = ''; for ($i = 0; $i < strlen($str); $i++) { if ($i % 4 == 0 && $i !== 0) { $out .= ','; } $out .= $str[$i]; } $out = '$' . strrev($out) . '.' . $cents; return $out; }; echo $format('100000.50');

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)
8.3.60.0170.00316.50
8.3.50.0080.00921.93
8.3.40.0090.00618.66
8.3.30.0120.00319.25
8.3.20.0070.00020.30
8.3.10.0080.00023.66
8.3.00.0080.00021.01
8.2.180.0100.00616.63
8.2.170.0070.00722.96
8.2.160.0130.00320.29
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0100.01026.16
8.2.120.0000.00820.73
8.2.110.0090.00022.27
8.2.100.0040.00717.91
8.2.90.0040.00419.39
8.2.80.0040.00417.97
8.2.70.0030.00717.63
8.2.60.0000.00818.05
8.2.50.0030.00618.07
8.2.40.0040.00419.95
8.2.30.0070.00018.26
8.2.20.0040.00417.75
8.2.10.0000.00718.11
8.2.00.0040.00417.85
8.1.280.0110.00325.92
8.1.270.0030.00523.79
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.97
8.1.230.0030.00719.00
8.1.220.0030.00617.79
8.1.210.0000.00818.77
8.1.200.0060.00617.35
8.1.190.0040.00417.13
8.1.180.0040.00418.10
8.1.170.0030.00618.64
8.1.160.0050.00321.90
8.1.150.0040.00418.59
8.1.140.0050.00217.47
8.1.130.0030.00317.76
8.1.120.0000.00717.38
8.1.110.0030.00517.45
8.1.100.0060.00317.42
8.1.90.0070.00017.37
8.1.80.0000.00817.52
8.1.70.0070.00017.41
8.1.60.0030.00517.60
8.1.50.0030.00517.57
8.1.40.0040.00417.39
8.1.30.0040.00417.67
8.1.20.0030.00517.65
8.1.10.0030.00617.58
8.1.00.0040.00417.41
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.44
8.0.270.0070.00017.30
8.0.260.0030.00317.24
8.0.250.0040.00416.95
8.0.240.0030.00316.93
8.0.230.0070.00016.98
8.0.220.0000.00716.96
8.0.210.0000.00716.86
8.0.200.0060.00016.92
8.0.190.0030.00517.00
8.0.180.0040.00416.87
8.0.170.0040.00416.91
8.0.160.0030.00316.76
8.0.150.0000.00716.86
8.0.140.0000.00716.88
8.0.130.0030.00313.30
8.0.120.0080.00016.84
8.0.110.0000.00716.93
8.0.100.0040.00416.89
8.0.90.0040.00317.00
8.0.80.0060.00916.85
8.0.70.0000.00716.93
8.0.60.0000.00816.76
8.0.50.0040.00416.93
8.0.30.0160.00517.08
8.0.20.0090.00917.40
8.0.10.0000.00717.02
8.0.00.0090.00916.84
7.4.330.0050.00015.12
7.4.320.0000.00616.56
7.4.300.0040.00416.58
7.4.290.0000.00716.52
7.4.280.0040.00416.52
7.4.270.0000.00716.52
7.4.260.0100.00016.48
7.4.250.0040.00416.57
7.4.240.0050.00316.61
7.4.230.0000.00716.63
7.4.220.0130.00516.62
7.4.210.0110.00416.62
7.4.200.0030.00316.34
7.4.160.0030.01316.78
7.4.150.0130.00617.40
7.4.140.0090.01017.86
7.4.130.0070.00916.52
7.4.120.0090.00916.49
7.4.110.0070.01016.50
7.4.100.0130.00616.37
7.4.90.0100.00716.62
7.4.80.0130.00619.39
7.4.70.0060.01016.60
7.4.60.0130.00316.51
7.4.50.0050.00016.54
7.4.40.0080.00816.54
7.4.30.0090.00916.65
7.4.10.0100.00714.98
7.4.00.0070.01014.92
7.3.330.0060.00013.29
7.3.320.0030.00313.13
7.3.310.0030.00316.38
7.3.300.0000.00716.32
7.3.290.0130.00416.39
7.3.280.0080.00916.38
7.3.270.0140.00317.40
7.3.260.0100.01016.29
7.3.250.0110.01016.41
7.3.240.0130.00316.63
7.3.230.0130.00316.50
7.3.210.0210.00316.31
7.3.200.0110.01019.39
7.3.190.0140.00316.65
7.3.180.0130.00316.29
7.3.170.0080.00816.52
7.3.160.0090.00616.63
7.3.130.0070.01114.87
7.3.120.0060.00814.78
7.3.110.0030.01314.95
7.3.100.0070.01014.76
7.3.90.0070.00814.94
7.3.80.0050.01014.88
7.3.70.0070.00814.93
7.3.60.0000.01315.01
7.3.50.0070.00714.76
7.3.40.0070.01014.92
7.3.30.0080.00314.68
7.3.20.0050.00616.62
7.3.10.0040.00916.63
7.3.00.0080.00516.64
7.2.330.0130.01016.85
7.2.320.0030.01516.80
7.2.310.0100.00716.54
7.2.300.0130.00916.39
7.2.290.0120.00916.70
7.2.260.0060.01415.07
7.2.250.0060.00814.91
7.2.240.0050.01214.96
7.2.230.0060.01015.01
7.2.220.0030.00814.89
7.2.210.0100.00715.07
7.2.200.0040.01115.06
7.2.190.0080.00614.81
7.2.180.0050.01014.98
7.2.170.0050.01315.04
7.2.160.0050.01114.99
7.2.150.0050.01217.02
7.2.140.0060.00816.87
7.2.130.0090.00516.99
7.2.120.0050.00916.86
7.2.110.0060.00716.91
7.2.100.0050.00616.91
7.2.90.0050.01016.78
7.2.80.0070.00516.90
7.2.70.0050.01016.78
7.2.60.0080.00916.85
7.2.50.0070.00816.81
7.2.40.0070.00716.94
7.2.30.0090.00616.89
7.2.20.0070.00616.86
7.2.10.0060.00916.86
7.2.00.0070.00717.28
7.1.330.0090.00615.72
7.1.320.0030.01015.68
7.1.310.0050.00915.70
7.1.300.0070.00615.75
7.1.290.0030.00815.86
7.1.280.0060.00915.70
7.1.270.0050.00915.71
7.1.260.0020.01015.83
7.1.250.0050.00815.76
7.1.240.0030.00815.92
7.1.230.0050.00715.65
7.1.220.0030.00915.82
7.1.210.0020.01115.71
7.1.200.0070.00515.71
7.1.190.0020.01415.85
7.1.180.0070.00515.87
7.1.170.0060.00515.86
7.1.160.0020.00915.79
7.1.150.0040.00815.67
7.1.140.0060.00815.83
7.1.130.0000.01115.91
7.1.120.0050.00615.82
7.1.110.0030.00815.88
7.1.100.0060.00616.56
7.1.90.0030.00915.89
7.1.80.0030.01115.78
7.1.70.0040.00916.27
7.1.60.0080.00517.00
7.1.50.0060.00916.04
7.1.40.0030.00915.68
7.1.30.0050.00715.70
7.1.20.0010.00915.83
7.1.10.0000.01615.88
7.1.00.0050.03118.00
7.0.330.0050.01115.23
7.0.320.0000.00815.56
7.0.310.0050.00715.39
7.0.300.0050.00815.45
7.0.290.0050.00715.35
7.0.280.0050.00915.54
7.0.270.0030.00915.48
7.0.260.0040.00915.36
7.0.250.0090.00315.39
7.0.240.0000.01115.41
7.0.230.0030.01015.59
7.0.220.0050.00715.36
7.0.210.0090.00315.38
7.0.200.0040.00815.85
7.0.190.0050.00515.52
7.0.180.0050.00615.60
7.0.170.0090.00515.46
7.0.160.0030.00915.45
7.0.150.0030.00915.27
7.0.140.0060.02717.61
7.0.130.0030.00815.54
7.0.120.0060.00815.37
7.0.110.0090.00515.52
7.0.100.0100.03017.02
7.0.90.0030.03716.84
7.0.80.0030.03416.92
7.0.70.0060.03116.97
7.0.60.0030.03316.86
7.0.50.0050.02517.14
7.0.40.0040.03415.74
7.0.30.0040.03315.63
7.0.20.0100.02915.65
7.0.10.0030.03515.73
7.0.00.0080.03215.63
5.6.400.0070.00714.43
5.6.390.0090.00314.46
5.6.380.0060.00814.62
5.6.370.0020.01114.54
5.6.360.0070.00414.68
5.6.350.0050.00914.58
5.6.340.0080.00214.40
5.6.330.0080.00514.11
5.6.320.0050.00814.57
5.6.310.0030.01214.45
5.6.300.0070.00914.17
5.6.290.0060.00714.41
5.6.280.0020.03216.72
5.6.270.0060.00614.33
5.6.260.0080.00614.31
5.6.250.0040.03616.39
5.6.240.0070.03016.48
5.6.230.0090.02716.52
5.6.220.0110.02716.35
5.6.210.0110.03016.44
5.6.200.0070.03216.65
5.6.190.0030.03616.57
5.6.180.0110.02316.73
5.6.170.0020.02916.67
5.6.160.0070.03316.58
5.6.150.0070.02416.49
5.6.140.0050.03516.70
5.6.130.0150.02616.60
5.6.120.0080.03316.58
5.6.110.0100.02916.45
5.6.100.0060.02916.59
5.6.90.0070.03216.51
5.6.80.0100.01916.38
5.6.70.0100.03016.41
5.6.60.0090.02616.37
5.6.50.0050.03516.30
5.6.40.0030.03416.47
5.6.30.0050.03316.47
5.6.20.0080.03116.40
5.6.10.0080.03216.29
5.6.00.0070.02916.39
5.5.380.0070.02716.33
5.5.370.0040.03416.33
5.5.360.0030.02616.12
5.5.350.0090.03116.42
5.5.340.0040.02016.44
5.5.330.0070.02716.47
5.5.320.0040.03416.48
5.5.310.0040.03416.58
5.5.300.0060.03116.53
5.5.290.0060.02216.54
5.5.280.0070.03216.36
5.5.270.0080.03016.57
5.5.260.0080.01816.47
5.5.250.0070.03316.30
5.5.240.0050.02916.38
5.5.230.0040.03216.32
5.5.220.0030.03516.24
5.5.210.0040.03216.24
5.5.200.0060.02916.19
5.5.190.0090.03116.27
5.5.180.0040.03216.41
5.5.170.0090.00514.30
5.5.160.0110.02916.31
5.5.150.0040.03316.43
5.5.140.0080.02716.30
5.5.130.0100.02816.48
5.5.120.0100.02716.30
5.5.110.0070.02716.16
5.5.100.0020.02716.28
5.5.90.0060.03116.28
5.5.80.0060.01816.23
5.5.70.0060.03416.31
5.5.60.0080.03316.19
5.5.50.0110.02516.31
5.5.40.0030.03316.20
5.5.30.0020.03416.15
5.5.20.0080.03216.26
5.5.10.0110.02716.23
5.5.00.0090.03016.20
5.4.450.0010.03214.87
5.4.440.0050.02814.88
5.4.430.0040.03214.88
5.4.420.0050.02914.82
5.4.410.0030.03014.86
5.4.400.0020.03014.70
5.4.390.0080.02614.79
5.4.380.0040.02814.80
5.4.370.0030.02114.75
5.4.360.0060.02514.79
5.4.350.0060.02914.79
5.4.340.0050.02514.71
5.4.330.0060.00712.61
5.4.320.0030.02814.71
5.4.310.0070.02814.72
5.4.300.0080.02814.69
5.4.290.0060.02614.78
5.4.280.0120.02214.70
5.4.270.0070.02414.79
5.4.260.0060.02814.71
5.4.250.0050.02914.78
5.4.240.0040.03014.70
5.4.230.0040.03314.70
5.4.220.0100.02214.69
5.4.210.0060.02714.75
5.4.200.0040.02814.75
5.4.190.0040.03114.78
5.4.180.0030.03014.76
5.4.170.0080.02314.78
5.4.160.0070.02614.81
5.4.150.0030.03014.72
5.4.140.0000.03413.89
5.4.130.0050.02613.85
5.4.120.0010.02213.88
5.4.110.0040.02913.88
5.4.100.0050.02413.84
5.4.90.0090.02213.87
5.4.80.0090.02213.86
5.4.70.0040.02813.85
5.4.60.0080.02713.89
5.4.50.0060.02613.84
5.4.40.0050.02713.88
5.4.30.0020.03013.84
5.4.20.0030.02713.88
5.4.10.0040.02913.89
5.4.00.0080.02413.72
5.3.290.0050.02913.34
5.3.280.0080.02213.27
5.3.270.0060.03013.28
5.3.260.0030.03313.28
5.3.250.0040.02013.27
5.3.240.0040.01713.28
5.3.230.0080.02713.30
5.3.220.0040.03113.26
5.3.210.0020.03213.27
5.3.200.0070.02713.26
5.3.190.0060.02913.29
5.3.180.0030.03113.26
5.3.170.0060.02913.26
5.3.160.0030.03113.25
5.3.150.0030.03113.26
5.3.140.0040.02513.28
5.3.130.0020.02813.25
5.3.120.0080.02513.25
5.3.110.0070.02013.26
5.3.100.0040.02913.11
5.3.90.0060.02713.13
5.3.80.0060.02713.09
5.3.70.0020.03013.05
5.3.60.0050.01713.05
5.3.50.0050.02613.06
5.3.40.0070.02913.10
5.3.30.0080.02413.05
5.3.20.0050.02312.97
5.3.10.0040.02712.98
5.3.00.0060.02512.96
5.2.170.0030.06711.19
5.2.160.0030.05311.06
5.2.150.0100.06311.14
5.2.140.0100.05711.19
5.2.130.0070.05311.15
5.2.120.0030.04711.15
5.2.110.0100.04011.09
5.2.100.0030.05711.14
5.2.90.0070.05310.96
5.2.80.0070.05711.09
5.2.70.0030.06011.08
5.2.60.0100.04311.04
5.2.50.0070.04010.97
5.2.40.0030.06010.99
5.2.30.0000.06310.98
5.2.20.0070.05310.84
5.2.10.0030.06010.92
5.2.00.0030.06010.74
5.1.60.0030.05310.11
5.1.50.0100.05010.11
5.1.40.0030.02710.11
5.1.30.0030.04710.40
5.1.20.0030.05010.36
5.1.10.0070.05710.16
5.1.00.0100.04710.11
5.0.50.0100.04010.11
5.0.40.0070.04010.11
5.0.30.0070.06010.11
5.0.20.0070.03710.11
5.0.10.0030.04710.11
5.0.00.0030.06310.11
4.4.90.0000.04010.11
4.4.80.0070.03010.11
4.4.70.0030.03310.11
4.4.60.0070.03010.11
4.4.50.0000.03710.11
4.4.40.0070.04710.11
4.4.30.0030.02010.11
4.4.20.0000.03710.11
4.4.10.0030.03710.11
4.4.00.0000.05310.11
4.3.110.0030.03310.11
4.3.100.0030.03310.11
4.3.90.0030.02710.11
4.3.80.0030.04710.11
4.3.70.0030.01710.11
4.3.60.0000.03310.11
4.3.50.0000.03310.11
4.3.40.0000.04010.11
4.3.30.0030.01710.11
4.3.20.0030.03710.11
4.3.10.0030.03310.11
4.3.00.0000.03710.11

preferences:
37.95 ms | 401 KiB | 5 Q