3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(!!preg_match('#\\b' . preg_quote("no", '#') . '\\b#i', "no."));

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)
8.3.60.0070.00718.31
8.3.50.0000.01716.63
8.3.40.0080.00818.96
8.3.30.0040.01118.80
8.3.20.0040.00420.23
8.3.10.0000.00921.73
8.3.00.0000.00819.79
8.2.180.0170.00316.32
8.2.170.0040.01122.96
8.2.160.0120.00619.04
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00019.33
8.2.120.0050.00226.35
8.2.110.0040.00420.31
8.2.100.0080.00317.84
8.2.90.0000.00819.13
8.2.80.0080.00017.97
8.2.70.0040.00717.73
8.2.60.0050.00217.91
8.2.50.0060.00318.10
8.2.40.0000.00820.54
8.2.30.0040.00419.11
8.2.20.0070.00017.89
8.2.10.0040.00418.07
8.2.00.0030.00317.89
8.1.280.0120.00325.92
8.1.270.0060.00322.00
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0000.00922.73
8.1.230.0080.00319.02
8.1.220.0040.00417.80
8.1.210.0040.00418.77
8.1.200.0060.00317.36
8.1.190.0040.00417.25
8.1.180.0000.00718.10
8.1.170.0000.00818.62
8.1.160.0000.00718.88
8.1.150.0050.00218.80
8.1.140.0040.00419.53
8.1.130.0070.00018.71
8.1.120.0040.00417.43
8.1.110.0030.00617.45
8.1.100.0020.00517.54
8.1.90.0040.00417.41
8.1.80.0070.00017.57
8.1.70.0040.00417.54
8.1.60.0080.00017.68
8.1.50.0000.00817.65
8.1.40.0000.00717.58
8.1.30.0000.00917.56
8.1.20.0050.00317.78
8.1.10.0000.00917.64
8.1.00.0040.00417.54
8.0.300.0050.00318.77
8.0.290.0030.00616.88
8.0.280.0040.00418.31
8.0.270.0030.00317.16
8.0.260.0030.00316.82
8.0.250.0030.00317.04
8.0.240.0040.00417.05
8.0.230.0030.00317.04
8.0.220.0000.00716.93
8.0.210.0000.00716.93
8.0.200.0000.00717.04
8.0.190.0030.00617.04
8.0.180.0040.00417.03
8.0.170.0000.00716.90
8.0.160.0000.00816.93
8.0.150.0000.00816.91
8.0.140.0030.00516.93
8.0.130.0030.00313.41
8.0.120.0040.00416.85
8.0.110.0050.00316.95
8.0.100.0050.00316.84
8.0.90.0000.00916.97
8.0.80.0060.01617.01
8.0.70.0040.00416.75
8.0.60.0040.00417.01
8.0.50.0000.00816.88
8.0.30.0100.00817.25
8.0.20.0090.00917.40
8.0.10.0000.00916.92
8.0.00.0100.00717.07
7.4.330.0020.00215.55
7.4.320.0060.00016.55
7.4.300.0040.00416.64
7.4.290.0040.00416.74
7.4.280.0020.00516.54
7.4.270.0020.00516.63
7.4.260.0040.00416.71
7.4.250.0040.00416.64
7.4.240.0030.00316.60
7.4.230.0030.00316.77
7.4.220.0110.00616.63
7.4.210.0080.01216.61
7.4.200.0000.00716.39
7.4.160.0080.00816.55
7.4.150.0170.00317.40
7.4.140.0090.01117.86
7.4.130.0130.00516.48
7.4.120.0100.01116.64
7.4.110.0170.00016.52
7.4.100.0190.01216.38
7.4.90.0080.00816.55
7.4.80.0120.00419.39
7.4.70.0090.01216.68
7.4.60.0090.00916.55
7.4.50.0000.01016.34
7.4.40.0130.00316.47
7.4.30.0100.00616.81
7.4.00.0080.00415.14
7.3.330.0030.00313.12
7.3.320.0000.00613.32
7.3.310.0000.00816.48
7.3.300.0030.00316.26
7.3.290.0050.00816.37
7.3.280.0080.00916.32
7.3.270.0140.00317.40
7.3.260.0130.00716.65
7.3.250.0130.00516.42
7.3.240.0080.00916.47
7.3.230.0330.01416.65
7.3.210.0040.01316.62
7.3.200.0070.01416.41
7.3.190.0160.00616.48
7.3.180.0060.01616.55
7.3.170.0040.01216.35
7.3.160.0000.01616.46
7.2.330.0090.00916.76
7.2.320.0060.01216.70
7.2.310.0100.00616.72
7.2.300.0200.00316.67
7.2.290.0080.01116.79
7.2.60.1330.00815.23
7.2.00.0060.00619.36
7.1.200.0030.00916.00
7.1.100.0030.00918.44
7.1.70.0090.01217.20
7.1.60.0290.01334.97
7.1.50.0350.01234.84
7.1.40.0480.01934.50
7.1.30.0500.00732.76
7.1.20.0420.01934.60
7.1.10.0150.00716.43
7.1.00.0230.01716.94
7.0.200.0090.01216.49
7.0.190.0060.01516.98
7.0.180.0030.01816.38
7.0.170.0250.01414.76
7.0.160.0260.01216.31
7.0.150.0030.01716.26
7.0.140.0030.01716.54
7.0.130.0100.01016.66
7.0.120.0040.01516.69
7.0.110.0170.00716.42
7.0.100.0030.01616.38
7.0.90.0150.01514.75
7.0.80.0250.01714.68
7.0.70.0230.00714.53
7.0.60.0190.01314.43
7.0.50.0760.01416.55
7.0.40.0070.01516.71
7.0.30.0140.00816.88
7.0.20.0100.01016.49
7.0.10.0030.01916.68
7.0.00.0060.01816.64

preferences:
43.4 ms | 400 KiB | 5 Q