3v4l.org

run code in 300+ PHP versions simultaneously
<?php preg_match("#[\w-()]#", 'some text');

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)
8.3.60.0160.00416.50
8.3.50.0100.01016.41
8.3.40.0120.00318.67
8.3.30.0150.00018.63
8.3.20.0040.00419.18
8.3.10.0040.00421.76
8.3.00.0040.00421.86
8.2.180.0120.00316.38
8.2.170.0120.00622.96
8.2.160.0100.01020.57
8.2.150.0070.00724.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.49
8.2.110.0100.00020.88
8.2.100.0070.00317.78
8.2.90.0040.00418.03
8.2.80.0050.00317.97
8.2.70.0040.00417.80
8.2.60.0030.00617.97
8.2.50.0050.00318.10
8.2.40.0050.00320.92
8.2.30.0080.00019.02
8.2.20.0040.00417.91
8.2.10.0080.00017.80
8.2.00.0040.00419.27
8.1.280.0070.01325.92
8.1.270.0000.00822.19
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0080.00617.45
8.1.230.0060.00620.88
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0040.00417.10
8.1.190.0050.00317.22
8.1.180.0080.00018.10
8.1.170.0050.00318.50
8.1.160.0070.00018.81
8.1.150.0000.00718.69
8.1.140.0000.00822.14
8.1.130.0000.00720.08
8.1.120.0050.00217.38
8.1.110.0040.00417.36
8.1.100.0030.00317.26
8.1.90.0070.00017.23
8.1.80.0100.00017.33
8.1.70.0040.00217.35
8.1.60.0040.00417.40
8.1.50.0080.00017.42
8.1.40.0020.00517.41
8.1.30.0040.00417.41
8.1.20.0050.00317.41
8.1.10.0000.00717.32
8.1.00.0050.00317.30
8.0.300.0080.00019.71
8.0.290.0030.00516.75
8.0.280.0050.00318.22
8.0.270.0070.00017.16
8.0.260.0040.00418.26
8.0.250.0050.00316.87
8.0.240.0000.00616.95
8.0.230.0030.00316.88
8.0.220.0080.00016.69
8.0.210.0000.00716.83
8.0.200.0030.00316.73
8.0.190.0000.00716.89
8.0.180.0050.00316.88
8.0.170.0050.00316.76
8.0.160.0080.00016.71
8.0.150.0030.00316.79
8.0.140.0000.00816.74
8.0.130.0000.00613.27
8.0.120.0050.00316.82
8.0.110.0040.00416.68
8.0.100.0040.00416.68
8.0.90.0030.00516.66
8.0.80.0100.01216.80
8.0.70.0040.00416.60
8.0.60.0050.00316.70
8.0.50.0040.00416.80
8.0.30.0080.00916.99
8.0.20.0060.01217.40
8.0.10.0000.00716.99
8.0.00.0060.01216.73
7.4.330.0060.00016.52
7.4.320.0030.00316.54
7.4.300.0060.00016.43
7.4.290.0000.00716.52
7.4.280.0080.00016.42
7.4.270.0070.00016.53
7.4.260.0070.00016.55
7.4.250.0030.00316.49
7.4.240.0070.00016.50
7.4.230.0070.00016.33
7.4.220.0000.00716.43
7.4.210.0050.00916.59
7.4.200.0000.00716.25
7.4.160.0130.00616.32
7.4.140.0120.00717.86
7.4.130.0100.01416.31
7.4.120.0090.01016.38
7.4.110.0080.00816.30
7.4.100.0030.01316.48
7.4.90.0130.01016.33
7.4.80.0100.00719.39
7.4.70.0060.01016.42
7.4.60.0100.00716.38
7.4.50.0000.00916.44
7.4.40.0100.00716.46
7.4.00.0110.00415.11
7.3.330.0000.00513.23
7.3.320.0030.00313.05
7.3.310.0070.00016.26
7.3.300.0000.00916.27
7.3.290.0040.00416.27
7.3.280.0110.00516.20
7.3.260.0090.01016.40
7.3.240.0110.00916.32
7.3.230.0030.01316.32
7.3.210.0090.00816.20
7.3.200.0000.01616.24
7.3.190.0030.01616.25
7.3.180.0030.01216.18
7.3.170.0100.00716.41
7.3.160.0070.01316.31
7.3.00.0950.00714.33
7.2.330.0140.00416.45
7.2.320.0100.01016.55
7.2.310.0160.00616.63
7.2.300.0100.01316.55
7.2.290.0130.00316.66
7.2.130.0930.00714.72
7.2.120.1390.00414.52
7.2.110.1070.00714.56
7.2.100.1610.00414.64
7.2.90.1040.01014.75
7.2.80.0840.01014.61
7.2.70.0620.00614.99
7.2.60.0800.01014.90
7.2.50.1670.00915.00
7.2.40.0510.01014.98
7.2.30.0750.00915.07
7.2.20.0820.00615.05
7.2.10.0730.00914.91
7.2.00.0840.00914.88
7.1.250.0780.00613.86
7.1.240.1500.00813.81
7.1.230.1150.00813.98
7.1.220.1120.00713.83
7.1.210.1090.00513.95
7.1.200.1060.01313.90
7.1.190.0720.00913.94
7.1.180.0880.00713.97
7.1.170.0970.00513.87
7.1.160.0770.00313.96
7.1.150.0950.00813.94
7.1.140.1000.00513.86
7.1.130.0780.00813.97
7.1.120.0780.00813.93
7.1.110.0880.00713.79
7.1.100.0960.00613.89
7.1.90.0740.00613.70
7.1.80.0790.00913.72
7.1.70.0900.00113.87
7.1.60.0680.01113.67
7.1.50.0820.00813.70
7.1.40.0860.01013.87
7.1.30.0770.00313.73
7.1.20.1230.00713.75
7.1.10.0770.00713.83
7.1.00.1140.00913.72
7.0.330.0670.00513.47
5.6.380.0090.00814.12

preferences:
63.26 ms | 401 KiB | 5 Q