3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = 'HP ProBook 450 G5 15.6 inch i5-8250U - 4LT51EA#ABB - Black'; $find = array('/\s+inch\s+(i[357])-\w+/', '/(\w+)#\w+/'); $replace = array('" $1', '$1'); $result = preg_replace($find, $replace, $string); echo $result;

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)
8.3.70.0140.00716.58
8.3.60.0110.01118.56
8.3.50.0210.00016.43
8.3.40.0110.00318.97
8.3.30.0120.00318.97
8.3.20.0080.00020.96
8.3.10.0040.00421.95
8.3.00.0020.00521.71
8.2.190.0070.00716.88
8.2.180.0120.00625.92
8.2.170.0000.01518.91
8.2.160.0100.00320.50
8.2.150.0070.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0000.00821.02
8.2.110.0040.00420.31
8.2.100.0070.00717.84
8.2.90.0060.00318.09
8.2.80.0080.00017.97
8.2.70.0120.00719.65
8.2.60.0000.00818.22
8.2.50.0050.00318.10
8.2.40.0050.00319.34
8.2.30.0030.00519.34
8.2.20.0070.00018.13
8.2.10.0040.00418.02
8.2.00.0040.00419.48
8.1.280.0130.01025.92
8.1.270.0080.00022.19
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0090.00617.59
8.1.230.0040.00722.80
8.1.220.0060.00317.77
8.1.210.0050.00318.97
8.1.200.0060.00317.48
8.1.190.0030.00617.35
8.1.180.0040.00418.10
8.1.170.0000.00818.67
8.1.160.0000.00718.84
8.1.150.0040.00418.80
8.1.140.0070.00022.03
8.1.130.0040.00318.79
8.1.120.0000.00817.52
8.1.110.0040.00517.53
8.1.100.0080.00217.51
8.1.90.0060.00517.43
8.1.80.0080.00417.53
8.1.70.0060.00517.49
8.1.60.0070.00617.61
8.1.50.0070.00617.57
8.1.40.0080.00417.52
8.1.30.0050.00817.71
8.1.20.0080.00517.67
8.1.10.0070.00617.60
8.1.00.0080.00517.57
8.0.300.0000.00819.72
8.0.290.0040.00416.75
8.0.280.0000.00718.46
8.0.270.0000.00816.95
8.0.260.0020.00617.87
8.0.250.0020.00517.16
8.0.240.0060.00217.10
8.0.230.0080.00417.03
8.0.220.0080.00317.01
8.0.210.0060.00517.00
8.0.200.0070.00417.07
8.0.190.0050.00617.08
8.0.180.0080.00317.04
8.0.170.0080.00317.01
8.0.160.0080.00317.07
8.0.150.0050.00616.92
8.0.140.0060.00517.00
8.0.130.0060.00416.09
8.0.120.0070.00417.00
8.0.110.0070.00417.00
8.0.100.0060.00516.96
8.0.90.0090.00117.03
8.0.80.0040.00816.95
8.0.70.0030.00717.04
8.0.60.0090.00216.94
8.0.50.0040.00716.96
8.0.30.0050.00916.98
8.0.20.0130.00517.13
8.0.10.0100.00717.09
8.0.00.0100.00617.08
7.4.330.0080.00217.00
7.4.320.0110.00216.80
7.4.300.0110.00316.78
7.4.290.0060.00516.85
7.4.280.0120.00316.83
7.4.270.0080.00416.83
7.4.260.0110.00416.80
7.4.250.0090.00416.79
7.4.240.0050.00616.85
7.4.230.0080.00216.79
7.4.220.0070.00316.84
7.4.210.0060.00616.83
7.4.200.0070.00216.82
7.4.190.0090.00116.93
7.4.180.0120.00316.87
7.4.160.0090.00616.74
7.4.150.0110.00516.72
7.4.140.0080.00917.17
7.4.130.0130.00416.65
7.4.120.0080.00916.67
7.4.110.0120.00516.73
7.4.100.0060.00916.70
7.4.90.0080.00716.69
7.4.80.0110.00517.27
7.4.70.0100.00716.74
7.4.60.0120.00516.74
7.4.50.0070.00916.63
7.4.40.0110.00416.72
7.4.30.0070.00816.64
7.4.20.0100.00616.67
7.4.10.0070.00716.34
7.4.00.0090.00716.25
7.3.330.0090.00315.82
7.3.320.0090.00415.83
7.3.310.0060.00716.63
7.3.300.0080.00516.58
7.3.290.0070.00516.50
7.3.280.0120.00416.54
7.3.270.0120.00516.67
7.3.260.0070.00916.50
7.3.250.0100.00716.54
7.3.240.0110.00816.52
7.3.230.0120.00616.59
7.3.220.0110.00616.58
7.3.210.0110.00616.56
7.3.200.0090.00816.53
7.3.190.0110.00616.48
7.3.180.0100.00716.54
7.3.170.0100.00716.43
7.3.160.0110.00616.46
7.3.150.0120.00616.49
7.3.140.0090.00716.47
7.3.130.0100.00616.19
7.3.120.0090.00816.22
7.3.110.0090.00816.28
7.3.100.0110.00516.22
7.3.90.0090.00716.36
7.3.80.0110.00516.24
7.3.70.0100.00816.26
7.3.60.0100.00716.32
7.3.50.0120.00616.23
7.3.40.0100.00716.31
7.3.30.0100.00716.29
7.3.20.0120.00617.16
7.3.10.0120.00517.11
7.3.00.0100.00717.10
7.2.340.0180.00516.74
7.2.330.0140.00916.77
7.2.320.0160.00616.77
7.2.310.0130.00916.78
7.2.300.0140.00716.77
7.2.290.0170.00516.71
7.2.280.0150.00816.70
7.2.270.0170.00516.65
7.2.260.0130.00816.41
7.2.250.0130.00816.50
7.2.240.0160.00716.49
7.2.230.0140.00716.43
7.2.220.0130.00816.51
7.2.210.0150.00516.49
7.2.200.0150.00716.53
7.2.190.0140.00816.53
7.2.180.0110.01016.43
7.2.170.0120.00816.53
7.2.160.0120.00916.51
7.2.150.0140.00717.37
7.2.140.0140.00617.42
7.2.130.0170.00417.42
7.2.120.0280.00717.01
7.2.110.0340.00717.02
7.2.100.0130.00717.02
7.2.90.0150.00717.01
7.2.80.0430.00617.05
7.2.70.0260.00817.07
7.2.60.0280.00817.04
7.2.50.0310.00617.03
7.2.40.0230.00917.10
7.2.30.0330.00817.03
7.2.20.0270.00617.05
7.2.10.0190.01017.05
7.2.00.0240.00717.05
7.1.330.0130.00716.55
7.1.320.0230.00716.54
7.1.310.0120.00716.65
7.1.300.0130.00816.51
7.1.290.0140.00616.50
7.1.280.0170.01016.54
7.1.270.0150.00516.51
7.1.260.0160.00416.49
7.1.250.0150.00516.50
7.1.240.0130.00616.19
7.1.230.0200.00716.18
7.1.220.0130.00816.23
7.1.210.0170.00916.12
7.1.200.0470.00416.25
7.1.190.0280.00716.19
7.1.180.0270.00716.15
7.1.170.0270.00516.12
7.1.160.0360.00816.17
7.1.150.0280.00616.18
7.1.140.0300.00516.15
7.1.130.0210.00916.20
7.1.120.0260.00616.17
7.1.110.0200.00916.18
7.1.100.0230.00816.21
7.1.90.0250.00716.30
7.1.80.0210.00916.19
7.1.70.0460.00516.08
7.1.60.0320.00716.16
7.1.50.0260.00516.20
7.1.40.0260.00516.25
7.1.30.0290.00616.17
7.1.20.0340.00316.21
7.1.10.0230.00616.15
7.1.00.0340.00416.13
7.0.330.0150.00416.21
7.0.320.0170.00416.33
7.0.310.0160.00416.25
7.0.300.0140.00616.28
7.0.290.0140.00716.21
7.0.280.0110.00616.33
7.0.270.0160.00616.27
7.0.260.0110.00616.32
7.0.250.0110.00616.30
7.0.240.0100.00816.31
7.0.230.0090.00816.37
7.0.220.0100.00816.25
7.0.210.0080.00816.29
7.0.200.0130.00416.25
7.0.190.0120.00516.32
7.0.180.0100.00716.27
7.0.170.0100.00716.35
7.0.160.0100.00616.30
7.0.150.0100.00716.27
7.0.140.0120.00416.35
7.0.130.0120.00616.31
7.0.120.0110.00616.35
7.0.110.0130.00516.24
7.0.100.0170.00616.33
7.0.90.0130.00516.21
7.0.80.0120.00716.27
7.0.70.0110.00716.20
7.0.60.0120.00516.23
7.0.50.0150.00416.24
7.0.40.0110.00615.93
7.0.30.0100.00715.91
7.0.20.0100.00615.92
7.0.10.0160.00415.92
7.0.00.0060.01115.90
5.6.400.0110.00915.82
5.6.390.0100.01015.81
5.6.380.0120.00815.61
5.6.370.0150.00615.91
5.6.360.0130.00715.80
5.6.350.0160.00515.92
5.6.340.0120.00615.81
5.6.330.0140.00515.76
5.6.320.0090.00915.85
5.6.310.0120.00615.74
5.6.300.0090.00715.72
5.6.290.0080.00815.78
5.6.280.0110.00715.80
5.6.270.0100.00715.90
5.6.260.0110.00615.83
5.6.250.0100.00815.83
5.6.240.0110.00715.82
5.6.230.0100.00915.83
5.6.220.0120.00615.85
5.6.210.0110.00715.80
5.6.200.0090.00915.88
5.6.190.0090.00815.88
5.6.180.0120.00615.86
5.6.170.0110.00715.86
5.6.160.0120.00515.79
5.6.150.0110.00715.88
5.6.140.0090.00915.87
5.6.130.0100.01015.84
5.6.120.0110.00715.94
5.6.110.0130.00515.88
5.6.100.0120.00615.81
5.6.90.0090.00815.80
5.6.80.0110.00515.75
5.6.70.0120.00515.73
5.6.60.0090.00815.80
5.6.50.0110.00515.78
5.6.40.0100.00715.80
5.6.30.0100.00815.78
5.6.20.0110.00615.76
5.6.10.0090.00815.71
5.6.00.0130.00415.75

preferences:
59.71 ms | 401 KiB | 5 Q