3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "2017 MODEL YEAR 6.7L POWER STROKE V8 DIESEL 6-SPEED AUTO TRANS 3.55 ELECTRONIC LOCKING AXLE FX4 OFF-ROAD PACKAGE .SKID PLATES 10000-lb. GVWR 20000-lb PACKAGE"; Preg_match("/(\d+)(\d{3})-lb/g", $string, $match); $find = $match[0]; $replace = $match[1] .",". $match[2] ."-lb"; Echo length($match); Echo str_replace($find, $replace, $string);

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)
8.3.60.0160.00016.50
8.3.50.0140.00418.04
8.3.40.0150.00618.79
8.3.30.0120.00318.86
8.3.20.0040.00421.64
8.3.10.0000.00823.46
8.3.00.0040.00419.68
8.2.180.0100.01016.77
8.2.170.0100.00722.96
8.2.160.0100.01022.30
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0080.00026.16
8.2.120.0120.00619.84
8.2.110.0070.00320.98
8.2.100.0040.00717.84
8.2.90.0040.00417.89
8.2.80.0050.00318.09
8.2.70.0000.00818.03
8.2.60.0060.00317.61
8.2.50.0040.00418.10
8.2.40.0000.00822.32
8.2.30.0040.00420.91
8.2.20.0040.00418.07
8.2.10.0050.00217.95
8.2.00.0040.00419.82
8.1.280.0150.00325.92
8.1.270.0040.00422.19
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00022.39
8.1.230.0070.00420.96
8.1.220.0080.00017.74
8.1.210.0050.00318.88
8.1.200.0000.01217.35
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0050.00318.39
8.1.160.0050.00318.76
8.1.150.0080.00022.09
8.1.140.0040.00417.66
8.1.130.0040.00419.02
8.1.120.0000.00717.36
8.1.110.0040.00417.38
8.1.100.0000.00717.37
8.1.90.0040.00417.36
8.1.80.0030.00617.50
8.1.70.0030.00317.34
8.1.60.0040.00417.64
8.1.50.0040.00417.51
8.1.40.0090.00017.47
8.1.30.0030.00617.65
8.1.20.0000.00917.54
8.1.10.0040.00417.46
8.1.00.0060.00317.56
8.0.300.0030.00519.96
8.0.290.0080.00016.85
8.0.280.0000.00718.40
8.0.270.0030.00317.25
8.0.260.0050.00316.84
8.0.250.0030.00317.01
8.0.240.0030.00516.89
8.0.230.0030.00316.99
8.0.220.0070.00017.00
8.0.210.0030.00316.86
8.0.200.0030.00316.98
8.0.190.0000.00816.97
8.0.180.0030.00617.00
8.0.170.0040.00416.98
8.0.160.0040.00416.91
8.0.150.0030.00616.93
8.0.140.0020.00516.99
8.0.130.0070.00013.42
8.0.120.0040.00416.91
8.0.110.0000.00716.98
8.0.100.0000.00816.75
8.0.90.0040.00416.91
8.0.80.0000.01516.91
8.0.70.0080.00016.93
8.0.60.0040.00416.78
8.0.50.0040.00416.94
8.0.30.0090.01217.04
8.0.20.0100.01017.40
8.0.10.0040.00417.01
8.0.00.0150.00816.54
7.4.330.0000.00515.55
7.4.320.0060.00016.53
7.4.300.0030.00316.41
7.4.290.0080.00016.50
7.4.280.0000.00916.47
7.4.270.0060.00316.58
7.4.260.0070.00016.52
7.4.250.0030.00316.57
7.4.240.0030.00316.53
7.4.230.0030.00516.67
7.4.220.0040.00416.25
7.4.210.0030.01316.68
7.4.200.0070.00016.43
7.4.160.0100.00616.44
7.4.140.0090.01017.86
7.4.130.0110.01116.48
7.4.120.0080.00916.53
7.4.110.0130.00416.68
7.4.100.0080.00816.55
7.4.90.0090.00916.72
7.4.80.0090.01019.39
7.4.70.0050.01416.58
7.4.60.0130.00316.48
7.4.50.0030.01316.34
7.4.40.0180.00616.48
7.4.00.0110.00714.89
7.3.330.0000.00513.08
7.3.320.0030.00313.14
7.3.310.0000.00716.35
7.3.300.0030.00316.36
7.3.290.0060.00716.27
7.3.280.0060.01116.25
7.3.260.0130.00616.35
7.3.240.0100.01016.38
7.3.230.0150.00616.38
7.3.210.0150.00316.50
7.3.200.0070.01016.34
7.3.190.0080.00816.38
7.3.180.0110.00416.48
7.3.170.0090.00916.50
7.3.160.0090.00816.35
7.3.120.0130.00614.86
7.3.110.0070.01114.86
7.3.100.0070.01114.85
7.3.90.0090.00614.94
7.3.80.0100.00614.67
7.3.70.0070.00714.70
7.3.60.0040.01114.57
7.3.50.0040.01114.59
7.3.40.0040.01414.89
7.3.30.0040.01114.64
7.3.20.0030.00916.59
7.3.10.0080.00616.77
7.3.00.0040.00716.55
7.2.330.0070.01016.57
7.2.320.0070.01116.45
7.2.310.0100.00616.38
7.2.300.0100.00616.56
7.2.290.0190.00016.82
7.2.250.0070.01315.19
7.2.240.0030.01714.68
7.2.230.0030.01414.80
7.2.220.0080.00315.18
7.2.210.0070.01114.89
7.2.200.0040.00815.11
7.2.190.0040.01114.98
7.2.180.0030.00614.88
7.2.170.0070.01115.04
7.2.160.0070.01014.67
7.2.150.0000.01417.11
7.2.140.0030.00717.04
7.2.130.0000.01417.01
7.2.120.0100.00316.83
7.2.110.0130.00016.98
7.2.100.0030.00616.66
7.2.90.0000.01116.89
7.2.80.0060.00716.85
7.2.70.0030.01216.98
7.2.60.0090.00516.76
7.2.50.0060.00916.73
7.2.40.0060.00916.87
7.2.30.0100.00317.08
7.2.20.0120.01217.44
7.2.10.0120.01117.36
7.2.00.0090.01417.48
7.1.330.0090.00615.61
7.1.320.0030.01215.68
7.1.310.0040.00716.02
7.1.300.0030.01316.00
7.1.290.0090.00415.66
7.1.280.0100.01015.93
7.1.270.0060.00616.02
7.1.260.0060.00915.85
7.1.250.0030.01015.84
7.1.200.0100.00015.92
7.1.140.0240.01316.83
7.1.130.0080.01116.61
7.1.120.0200.01216.58
7.1.110.0210.01216.19
7.1.100.0150.01216.13
7.1.90.0160.01415.85
7.1.80.0210.01416.24
7.1.70.0200.01515.27
7.1.60.0550.01633.13
7.1.50.0430.01732.98
7.1.40.0360.01832.70
7.1.30.1090.01532.88
7.1.20.0420.01532.78
7.1.10.0130.01214.83
7.1.00.0090.01314.98

preferences:
57.96 ms | 400 KiB | 5 Q