3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = '<img alt="tXmd8xs42E0ajh_DR1nKBAfg9zsbtN0f2YXioK6zgKxsxdgJWUiAYK9R6EOOVa5AoTwnVgCqMiQVLgPkNmZ2yKaZd1kWcDfAxVvJwY_YVPXrnwsrnAnooN1qJ_GFHJSJgOaM9up4" src="https://lh3.googleusercontent.com/tXmd8xs42E0ajh_DR1nKBAfg9zsbtN0f2YXioK6zgKxsxdgJWUiAYK9R6EOOVa5AoTwnVgCqMiQVLgPkNmZ2yKaZd1kWcDfAxVvJwY_YVPXrnwsrnAnooN1qJ_GFHJSJgOaM9up4" style="border:none;width:176px;height:153px;" />'; preg_match('/alt=\\"[^\\"]*\\"/', $a, $src); var_dump($src);

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)
8.3.60.0140.00716.75
8.3.50.0100.01016.27
8.3.40.0190.00018.58
8.3.30.0120.00318.89
8.3.20.0110.00821.86
8.3.10.0040.00421.78
8.3.00.0040.00418.91
8.2.180.0140.00718.54
8.2.170.0070.01022.96
8.2.160.0100.00320.38
8.2.150.0110.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0080.00019.89
8.2.110.0110.00019.40
8.2.100.0130.00317.59
8.2.90.0030.00517.75
8.2.80.0040.00418.87
8.2.70.0030.00617.75
8.2.60.0000.00917.75
8.2.50.0080.00017.80
8.2.40.0040.00419.72
8.2.30.0000.00719.42
8.2.20.0000.00817.92
8.2.10.0040.00417.76
8.2.00.0060.00317.89
8.1.280.0090.00625.92
8.1.270.0090.00020.48
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0040.00423.91
8.1.230.0060.00621.10
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0090.00017.10
8.1.180.0040.00418.10
8.1.170.0030.00617.62
8.1.160.0040.00418.84
8.1.150.0000.00718.92
8.1.140.0040.00417.66
8.1.130.0030.00320.20
8.1.120.0030.00517.55
8.1.110.0040.00417.48
8.1.100.0040.00417.53
8.1.90.0040.00417.41
8.1.80.0050.00317.52
8.1.70.0000.00717.42
8.1.60.0030.00617.69
8.1.50.0000.00817.64
8.1.40.0000.00717.62
8.1.30.0080.00017.63
8.1.20.0050.00517.76
8.1.10.0040.00417.59
8.1.00.0040.00817.55
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0030.00318.44
8.0.270.0000.00717.20
8.0.260.0030.00316.93
8.0.250.0000.00717.03
8.0.240.0000.00717.07
8.0.230.0060.00016.91
8.0.220.0000.00716.95
8.0.210.0070.00016.95
8.0.200.0060.00316.91
8.0.190.0070.00016.93
8.0.180.0030.00316.87
8.0.170.0000.00817.01
8.0.160.0040.00416.88
8.0.150.0030.00516.88
8.0.140.0000.00716.82
8.0.130.0050.00013.38
8.0.120.0000.00716.89
8.0.110.0000.00716.96
8.0.100.0070.00016.77
8.0.90.0040.00416.96
8.0.80.0100.00616.98
8.0.70.0000.00716.85
8.0.60.0000.00716.84
8.0.50.0050.00316.87
8.0.30.0120.00417.18
8.0.20.0100.01117.40
8.0.10.0040.00417.04
8.0.00.0050.01316.93
7.4.330.0070.00015.55
7.4.320.0000.00616.78
7.4.300.0000.00616.63
7.4.290.0030.00316.74
7.4.280.0000.00816.77
7.4.270.0040.00416.65
7.4.260.0030.00316.73
7.4.250.0030.00316.67
7.4.240.0000.00716.65
7.4.230.0030.00316.54
7.4.220.0000.00816.74
7.4.210.0010.01316.72
7.4.200.0070.00016.72
7.4.160.0090.00816.52
7.4.140.0080.00917.86
7.4.130.0140.01116.64
7.4.120.0090.01016.64
7.4.110.0000.01616.57
7.4.100.0080.01416.52
7.4.90.0090.00916.61
7.4.80.0060.01219.39
7.4.70.0030.01416.71
7.4.60.0120.00316.45
7.4.50.0070.00716.65
7.4.40.0120.01216.40
7.4.00.0000.01514.96
7.3.330.0000.00513.20
7.3.320.0060.00013.09
7.3.310.0030.00316.21
7.3.300.0000.00716.23
7.3.290.0000.00716.12
7.3.280.0030.01316.28
7.3.260.0130.00716.47
7.3.240.0090.01016.23
7.3.230.0170.00016.38
7.3.210.0070.01116.50
7.3.200.0080.00816.66
7.3.190.0120.00316.49
7.3.180.0060.01016.41
7.3.170.0050.01316.29
7.3.160.0030.01416.56
7.3.10.0040.00816.54
7.3.00.0110.00416.76
7.2.330.0030.01516.35
7.2.320.0030.01516.58
7.2.310.0100.00716.67
7.2.300.0100.00716.49
7.2.290.0110.01116.68
7.2.130.0060.01216.80
7.2.120.0170.00016.68
7.2.110.0000.01416.79
7.2.100.0030.00916.56
7.2.90.0060.01216.73
7.2.80.0140.00716.61
7.2.70.0120.01316.55
7.2.60.0090.01116.74
7.2.50.0100.00816.87
7.2.40.0070.01116.49
7.2.30.0110.01117.51
7.2.20.0110.01317.55
7.2.10.0120.01017.37
7.2.00.0140.00917.40
7.1.250.0100.01015.56
7.1.200.0030.01015.96
7.1.150.0190.00816.96
7.1.140.0120.01216.84
7.1.130.0290.01017.20
7.1.120.0130.01516.80
7.1.110.0150.01216.50
7.1.100.0120.01116.16
7.1.90.0150.00916.08
7.1.80.0100.01516.21
7.1.70.0080.01615.15
7.1.60.0340.01933.45
7.1.50.0270.01433.16
7.1.40.0360.02132.79
7.1.30.0300.01732.72
7.1.20.0320.01533.11
7.1.10.0120.01214.79
7.1.00.0160.01215.27

preferences:
32.86 ms | 400 KiB | 5 Q