3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = preg_replace('/\s+/', '', '‪931 015 846'); var_dump($string); $numero = number_format($string); var_dump($numero);

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)
8.3.60.0110.01116.88
8.3.50.0120.01121.32
8.3.40.0120.00619.10
8.3.30.0110.00318.92
8.3.20.0080.00020.30
8.3.10.0060.00323.65
8.3.00.0040.00422.34
8.2.180.0210.00016.75
8.2.170.0120.00322.96
8.2.160.0100.01020.44
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00717.75
8.2.110.0090.00020.35
8.2.100.0070.00717.75
8.2.90.0000.00719.14
8.2.80.0030.00517.97
8.2.70.0050.00317.63
8.2.60.0040.00417.68
8.2.50.0030.00518.07
8.2.40.0080.00020.98
8.2.30.0040.00417.93
8.2.20.0040.00417.82
8.2.10.0060.00317.88
8.2.00.0050.00317.97
8.1.280.0070.01025.92
8.1.270.0060.00320.44
8.1.260.0080.00026.35
8.1.250.0050.00228.09
8.1.240.0090.00022.20
8.1.230.0040.00817.42
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0000.00917.13
8.1.190.0040.00417.35
8.1.180.0030.00618.10
8.1.170.0080.00018.59
8.1.160.0050.00321.88
8.1.150.0040.00418.85
8.1.140.0000.00817.61
8.1.130.0030.00317.64
8.1.120.0040.00417.57
8.1.110.0040.00417.51
8.1.100.0000.00717.53
8.1.90.0000.00717.58
8.1.80.0040.00417.50
8.1.70.0040.00417.61
8.1.60.0050.00317.71
8.1.50.0050.00317.71
8.1.40.0000.00817.70
8.1.30.0080.00417.76
8.1.20.0000.00817.69
8.1.10.0050.00217.74
8.1.00.0030.00517.56
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0000.00718.33
8.0.270.0030.00317.27
8.0.260.0040.00417.10
8.0.250.0050.00317.16
8.0.240.0030.00317.11
8.0.230.0000.00816.92
8.0.220.0030.00317.08
8.0.210.0040.00416.99
8.0.200.0030.00316.98
8.0.190.0000.00817.07
8.0.180.0070.00017.08
8.0.170.0040.00417.04
8.0.160.0040.00416.92
8.0.150.0070.00016.94
8.0.140.0070.00016.97
8.0.130.0000.00613.55
8.0.120.0050.00316.91
8.0.110.0050.00217.01
8.0.100.0030.00516.84
8.0.90.0040.00416.98
8.0.80.0150.00017.05
8.0.70.0000.00716.91
8.0.60.0040.00416.85
8.0.50.0020.00517.03
8.0.30.0100.00617.22
8.0.20.0070.01117.41
8.0.10.0000.00717.18
8.0.00.0070.01116.90
7.4.330.0000.00515.08
7.4.320.0000.00616.61
7.4.300.0030.00316.63
7.4.290.0030.00316.75
7.4.280.0050.00316.74
7.4.270.0000.00616.77
7.4.260.0030.00316.62
7.4.250.0020.00516.64
7.4.240.0040.00316.71
7.4.230.0030.00316.77
7.4.220.0150.00316.54
7.4.210.0080.00916.76
7.4.200.0000.00716.63
7.4.160.0080.00816.53
7.4.150.0030.01517.40
7.4.140.0150.00517.86
7.4.130.0140.00516.58
7.4.120.0080.01116.52
7.4.110.0070.01116.58
7.4.100.0120.00916.53
7.4.90.0100.00716.57
7.4.80.0060.01019.39
7.4.70.0060.01016.61
7.4.60.0060.01016.60
7.4.50.0000.00816.61
7.4.40.0130.00316.59
7.4.30.0100.00916.38
7.4.00.0030.01415.30
7.3.330.0000.00613.25
7.3.320.0050.00013.09
7.3.310.0040.00416.34
7.3.300.0040.00416.22
7.3.290.0070.00016.24
7.3.280.0130.00716.37
7.3.270.0140.00317.40
7.3.260.0100.00716.37
7.3.250.0100.01116.70
7.3.240.0100.00716.30
7.3.230.0030.01316.57
7.3.210.0000.01716.43
7.3.200.0100.00719.39
7.3.190.0130.00716.46
7.3.180.0090.00616.35
7.3.170.0060.01616.32
7.3.160.0090.00916.55
7.3.10.0070.00716.60
7.3.00.0090.00616.51
7.2.330.0100.00716.59
7.2.320.0120.00616.51
7.2.310.0160.00816.43
7.2.300.0030.01316.50
7.2.290.0100.00716.63
7.2.130.0090.00716.80
7.2.120.0080.00616.94
7.2.110.0110.00516.79
7.2.100.0090.00616.87
7.2.90.0010.01016.83
7.2.80.0070.00716.90
7.2.70.0090.00916.98
7.2.60.0090.00616.78
7.2.50.0080.00816.80
7.2.40.0060.01016.94
7.2.30.0070.00916.85
7.2.20.0080.00816.90
7.2.10.0110.00516.95
7.2.00.0100.00917.75
7.1.250.0070.00815.86
7.1.200.0000.00715.99
7.1.100.0060.00618.23
7.1.70.0230.00317.27
7.1.60.0060.01920.03
7.1.50.0070.01717.11
7.1.00.0030.07322.28
7.0.200.0250.00714.97
7.0.60.0100.07719.95
7.0.50.0030.04317.91
7.0.40.0070.05720.20
7.0.30.0370.06320.02
7.0.20.0230.06020.07
7.0.10.0130.06320.10
7.0.00.0070.07020.14
5.6.280.0000.04321.14
5.6.210.0100.05720.53
5.6.200.0070.08718.15
5.6.190.0000.09020.41
5.6.180.0230.06320.41
5.6.170.0300.06720.42
5.6.160.0030.06320.44
5.6.150.0070.07018.18
5.6.140.0030.04018.07
5.6.130.0100.05318.15
5.6.120.0130.06021.04
5.6.110.0030.08020.95
5.6.100.0170.07320.88
5.6.90.0070.08720.87
5.6.80.0130.07720.38
5.6.70.3370.03320.52
5.5.350.0200.07720.37
5.5.340.0030.04318.00
5.5.330.0100.05020.43
5.5.320.0300.04020.31
5.5.310.0230.04720.18
5.5.300.0070.07718.04
5.5.290.0030.04017.90
5.5.280.0070.05020.76
5.5.270.0030.04020.96
5.5.260.0070.09020.86
5.5.250.0100.06020.77
5.5.240.4130.03320.13
5.4.450.0170.07319.59
5.4.440.0700.05019.10
5.4.430.0970.05319.47
5.4.420.0930.06719.47
5.4.410.0730.07019.44
5.4.400.1000.05018.80
5.4.390.0800.05318.80
5.4.380.0800.05319.15
5.4.370.0830.05019.19
5.4.360.0870.05319.24
5.4.350.0900.05019.13
5.4.340.0870.05018.80
5.4.320.0700.07018.80
5.4.310.0830.05319.30
5.4.300.0770.06019.00
5.4.290.0930.05319.06
5.4.280.0870.04719.21
5.4.270.0600.05719.22
5.4.260.0970.04719.16
5.4.250.0600.06019.14
5.4.240.0930.05718.98
5.4.230.0670.06318.98
5.4.220.0730.05318.79
5.4.210.0400.05318.92
5.4.200.0100.05716.82
5.4.190.0070.06319.17
5.4.180.0730.05318.98
5.4.170.0900.07018.96
5.4.160.1000.05718.94
5.4.150.0770.04319.25
5.4.140.0730.05016.28
5.4.130.1130.05716.33
5.4.120.0830.04716.45
5.4.110.0730.05316.28
5.4.100.1170.04316.20
5.4.90.0630.06016.27
5.4.80.1000.04016.43
5.4.70.0700.05016.26
5.4.60.0030.07316.18
5.4.50.0030.06016.36
5.4.40.0270.06716.36
5.4.30.0370.06316.42
5.4.20.0270.04316.31

preferences:
61.84 ms | 401 KiB | 5 Q