3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'T bw4  05/09/19 07:51 am BW6N 499.803'; $strArr = preg_split('/\s+/u', $str); print_r($strArr);

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)
8.3.110.0080.00020.94
8.3.100.0160.00318.52
8.3.90.0080.00026.77
8.3.80.0090.00019.36
8.3.70.0150.00016.63
8.3.60.0090.00616.75
8.3.50.0100.00718.54
8.3.40.0070.01118.96
8.3.30.0070.00718.71
8.3.20.0040.00419.15
8.3.10.0000.00821.94
8.3.00.0040.00419.56
8.2.230.0050.00522.58
8.2.220.0110.00024.06
8.2.210.0060.00926.77
8.2.200.0090.00018.88
8.2.190.0040.01116.62
8.2.180.0120.00918.66
8.2.170.0040.01122.96
8.2.160.0130.00019.16
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00419.76
8.2.120.0080.00026.35
8.2.110.0030.00621.25
8.2.100.0130.00018.09
8.2.90.0000.00818.93
8.2.80.0060.00317.97
8.2.70.0080.00018.04
8.2.60.0050.00317.90
8.2.50.0060.00318.10
8.2.40.0030.00519.23
8.2.30.0040.00419.38
8.2.20.0060.00318.18
8.2.10.0090.00018.12
8.2.00.0000.00819.25
8.1.290.0090.00030.84
8.1.280.0130.00725.92
8.1.270.0050.00323.79
8.1.260.0040.00426.35
8.1.250.0070.00328.09
8.1.240.0100.00021.00
8.1.230.0070.00417.71
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0040.00717.35
8.1.190.0000.00817.47
8.1.180.0030.00618.10
8.1.170.0090.00018.71
8.1.160.0070.00018.82
8.1.150.0000.00818.90
8.1.140.0070.00317.82
8.1.130.0030.00319.10
8.1.120.0000.00717.46
8.1.110.0000.00717.45
8.1.100.0040.00317.50
8.1.90.0040.00417.54
8.1.80.0060.00317.50
8.1.70.0030.00617.57
8.1.60.0030.00517.63
8.1.50.0050.00317.51
8.1.40.0050.00517.62
8.1.30.0060.00317.57
8.1.20.0050.00317.67
8.1.10.0040.00417.59
8.1.00.0060.00617.45
8.0.300.0080.00418.77
8.0.290.0080.00016.88
8.0.280.0050.00218.39
8.0.270.0000.00716.96
8.0.260.0060.00017.21
8.0.250.0030.00317.09
8.0.240.0040.00417.09
8.0.230.0070.00017.12
8.0.220.0000.00816.99
8.0.210.0000.00817.03
8.0.200.0000.00716.94
8.0.190.0060.00317.09
8.0.180.0040.00417.06
8.0.170.0000.00917.04
8.0.160.0040.00417.15
8.0.150.0000.00716.90
8.0.140.0040.00416.83
8.0.130.0060.00013.45
8.0.120.0050.00317.08
8.0.110.0030.00317.00
8.0.100.0070.00016.98
8.0.90.0040.00417.16
8.0.80.0090.01017.14
8.0.70.0040.00416.95
8.0.60.0040.00416.97
8.0.50.0000.00816.99
8.0.30.0120.00817.19
8.0.20.0070.01417.40
8.0.10.0000.00717.18
8.0.00.0100.00816.92
7.4.330.0000.00516.55
7.4.320.0000.00616.72
7.4.300.0040.00416.67
7.4.290.0040.00416.80
7.4.280.0020.00516.71
7.4.270.0030.00616.72
7.4.260.0070.00016.79
7.4.250.0000.00716.75
7.4.240.0080.00016.64
7.4.230.0030.00316.80
7.4.220.0060.00316.55
7.4.210.0080.01016.91
7.4.200.0020.00516.69
7.4.160.0110.00816.59
7.4.140.0110.00617.86
7.4.130.0140.00416.64
7.4.120.0100.00916.59
7.4.110.0100.00716.75
7.4.100.0100.00816.64
7.4.90.0100.00916.61
7.4.80.0140.00817.93
7.4.70.0110.00816.57
7.4.60.0090.00916.63
7.4.50.0100.00816.49
7.4.40.0120.00716.62
7.4.30.0090.01316.64
7.4.20.0070.01016.75
7.4.10.0040.01216.58
7.4.00.0080.01115.90
7.3.330.0000.00513.21
7.3.320.0030.00313.17
7.3.310.0000.00716.40
7.3.300.0000.00716.27
7.3.290.0000.00716.21
7.3.280.0100.01016.41
7.3.260.0140.00316.36
7.3.240.0090.00916.54
7.3.230.0100.01316.41
7.3.220.0060.01216.30
7.3.210.0090.01016.30
7.3.200.0100.01116.57
7.3.190.0100.00816.38
7.3.180.0050.01416.51
7.3.170.0100.00816.36
7.3.160.0110.00816.55
7.3.150.0160.00616.52
7.3.140.0100.00816.44
7.3.130.0080.00816.52
7.3.120.0130.00515.72
7.3.110.0080.00715.69
7.3.100.0020.01115.72
7.3.90.0050.01115.59
7.3.80.0100.00515.74
7.3.70.0090.01015.60
7.3.60.0110.00715.59
7.3.50.0030.01615.75
7.3.40.0020.01515.65
7.3.30.0070.00915.75
7.3.20.0080.01016.54
7.3.10.0140.00416.55
7.3.00.0070.00916.61
7.2.330.0160.00616.56
7.2.320.0090.01216.67
7.2.310.0100.01216.65
7.2.300.0090.01116.58
7.2.290.0140.00616.64
7.2.280.0130.00316.70
7.2.270.0070.01116.61
7.2.260.0090.00916.81
7.2.250.0170.00016.80
7.2.240.0080.00915.73
7.2.230.0110.00615.89
7.2.220.0050.01015.91
7.2.210.0100.00615.83
7.2.200.0060.01115.99
7.2.190.0040.01415.82
7.2.180.0080.00915.90
7.2.170.0070.00915.96
7.2.160.0100.00515.91
7.2.150.0060.01116.75
7.2.140.0110.00616.85
7.2.130.0070.01516.79
7.2.120.0160.00816.87
7.2.110.0100.00716.73
7.2.100.0090.00516.83
7.2.90.0130.00516.76
7.2.80.0180.00716.66
7.2.70.0100.01016.61
7.2.60.0090.00516.86
7.2.50.0030.01416.73
7.2.40.0580.00917.36
7.2.30.0580.00617.27
7.2.20.0510.01117.22
7.2.10.0620.00917.27
7.2.00.0710.01217.17
7.1.330.0100.00915.94
7.1.320.0120.00715.82
7.1.310.0140.00615.77
7.1.300.0190.00515.79
7.1.290.0110.01115.88
7.1.280.0180.00715.82
7.1.270.0140.01015.77
7.1.260.0150.00615.77
7.1.250.0140.00915.82
7.1.240.0120.02115.79
7.1.230.0170.01415.67
7.1.220.0230.00915.57
7.1.210.0230.00815.61
7.1.200.0130.00715.79
7.1.190.0250.00615.52
7.1.180.0210.00915.74
7.1.170.0260.00415.63
7.1.160.0740.00616.18
7.1.150.1090.01016.46
7.1.140.0910.01016.32
7.1.130.1430.00916.27
7.1.120.0970.01216.33
7.1.110.0780.01116.08
7.1.100.0620.00915.74
7.1.90.0230.00916.08
7.1.80.1070.00916.02
7.1.70.0980.00715.41
7.1.60.0940.00824.45
7.1.50.0190.01424.27
7.1.40.0930.01224.25
7.1.30.1420.00724.27
7.1.20.0340.01224.23
7.1.10.1010.00915.29
7.1.00.0960.00915.31
7.0.330.0240.00915.20
7.0.320.0240.00815.35
7.0.310.0150.01515.35
7.0.300.0260.00415.18
7.0.290.0230.00615.39
7.0.280.0390.00015.32
7.0.270.0140.01715.16
7.0.260.0240.00615.34
7.0.250.0300.00315.55
7.0.240.0180.01515.39
7.0.230.0190.01415.50
7.0.220.0490.00515.35
7.0.210.0230.00615.38
7.0.200.0190.01015.62
7.0.190.0210.01015.42
7.0.180.0270.01215.36
7.0.170.0190.01115.51
7.0.160.0280.00315.28
7.0.150.0220.01015.50
7.0.140.0290.00415.33
7.0.130.0200.01015.36
7.0.120.0300.01515.47
7.0.110.0220.01115.45
7.0.100.0260.01015.14
7.0.90.0300.00315.26
7.0.80.0190.01215.33
7.0.70.0200.01215.41
7.0.60.0200.01515.15
7.0.50.0230.00915.22
7.0.40.0250.00915.37
7.0.30.0180.00915.40
7.0.20.0250.00515.33
7.0.10.0250.00815.34
7.0.00.0200.00915.19
5.6.400.0180.01515.72
5.6.390.0200.01015.95
5.6.380.0300.00516.02
5.6.370.0200.01016.06
5.6.360.0250.00515.75
5.6.350.0180.01415.82
5.6.340.0200.00916.02
5.6.330.0210.01515.63
5.6.320.0210.01215.82
5.6.310.0230.01216.07
5.6.300.0290.00616.02
5.6.290.0250.01316.13
5.6.280.0280.00716.13
5.6.270.0270.01215.82
5.6.260.0210.01116.07
5.6.250.0180.02115.64
5.6.240.0160.01616.15
5.6.230.0190.01915.96
5.6.220.0250.01216.18
5.6.210.0320.00615.93
5.6.200.0250.00915.92
5.6.190.0190.01215.91
5.6.180.0170.01815.79
5.6.170.0240.01015.94
5.6.160.0250.01215.70
5.6.150.0200.01215.89
5.6.140.0200.01415.89
5.6.130.0190.01615.90
5.6.120.0320.00315.84
5.6.110.0260.00815.82
5.6.100.0310.00615.68
5.6.90.0260.00515.80
5.6.80.0170.01415.67
5.6.70.0170.01715.79
5.6.60.0280.01215.72
5.6.50.0320.00715.73
5.6.40.0260.00715.64
5.6.30.0200.01115.90
5.6.20.0230.00715.86
5.6.10.0110.01915.87
5.6.00.0220.00615.64

preferences:
30.34 ms | 403 KiB | 5 Q