3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_match('/[[:graph:]]/u', '🤗');

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)
8.3.70.0110.00716.63
8.3.60.0140.00718.55
8.3.50.0140.00716.25
8.3.40.0140.00320.37
8.3.30.0040.01118.70
8.3.20.0070.00024.18
8.3.10.0070.00024.66
8.3.00.0040.00426.16
8.2.190.0090.00616.63
8.2.180.0150.00625.92
8.2.170.0110.00418.82
8.2.160.0070.00722.96
8.2.150.0030.00625.66
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00421.11
8.2.110.0150.00722.32
8.2.100.0070.00418.03
8.2.90.0090.00017.88
8.2.80.0050.00317.97
8.2.70.0040.00417.75
8.2.60.0040.00417.75
8.2.50.0000.00817.63
8.2.40.0040.00419.60
8.2.30.0000.00717.99
8.2.20.0040.00418.18
8.2.10.0070.00019.12
8.2.00.0050.00219.07
8.1.280.0140.00025.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.97
8.1.230.0100.00319.17
8.1.220.0000.00717.78
8.1.210.0060.00318.77
8.1.200.0030.00617.36
8.1.190.0040.00617.23
8.1.180.0090.01418.10
8.1.170.0000.00817.62
8.1.160.0040.00418.71
8.1.150.0000.00718.75
8.1.140.0040.00418.71
8.1.130.0000.00717.44
8.1.120.0030.00417.52
8.1.110.0000.00817.36
8.1.100.0000.00817.45
8.1.90.0070.00017.36
8.1.80.0080.00017.48
8.1.70.0000.00717.35
8.1.60.0060.00317.63
8.1.50.0040.00417.41
8.1.40.0000.00917.55
8.1.30.0040.00417.50
8.1.20.0050.00317.59
8.1.10.0040.00417.50
8.1.00.0090.00017.37
8.0.300.0060.00319.81
8.0.290.0030.00516.75
8.0.280.0000.00718.33
8.0.270.0040.00418.27
8.0.260.0000.00616.92
8.0.250.0000.00717.09
8.0.240.0000.00717.09
8.0.230.0000.00616.98
8.0.220.0030.00316.97
8.0.210.0000.00716.95
8.0.200.0070.00017.04
8.0.190.0050.00216.92
8.0.180.0040.00417.02
8.0.170.0030.00617.05
8.0.160.0000.00716.92
8.0.150.0120.00017.02
8.0.140.0030.00617.00
8.0.130.0050.00013.46
8.0.120.0050.00317.11
8.0.110.0000.00716.91
8.0.100.0080.00016.89
8.0.90.0000.00816.96
8.0.80.0070.00917.01
8.0.70.0060.00317.14
8.0.60.0050.00317.09
8.0.50.0000.00716.91
8.0.30.0090.00617.08
8.0.20.0110.00816.99
8.0.10.0000.00717.06
8.0.00.0060.01216.98
7.4.330.0020.00215.55
7.4.320.0060.00016.69
7.4.300.0000.00616.54
7.4.290.0000.00716.61
7.4.280.0050.00316.54
7.4.270.0000.00816.63
7.4.260.0030.00313.43
7.4.250.0040.00416.70
7.4.240.0080.00016.74
7.4.230.0030.00316.43
7.4.220.0020.00516.68
7.4.210.0100.00816.71
7.4.200.0000.00716.52
7.4.130.0070.01216.62
7.4.120.0050.02216.60
7.4.110.0080.01316.56
7.4.100.0110.01316.60
7.4.90.0110.01016.51
7.4.80.0130.00816.56
7.4.70.0110.01016.67
7.4.60.0070.01316.61
7.4.50.0090.01016.56
7.4.40.0090.00916.63
7.4.30.0110.01016.63
7.4.20.0140.00916.55
7.4.10.0150.00716.55
7.4.00.0050.01316.60
7.3.330.0000.00716.48
7.3.320.0020.00213.20
7.3.310.0040.00416.32
7.3.300.0030.00316.33
7.3.290.0110.00516.29
7.3.260.0130.01016.43
7.3.230.0140.00816.58
7.3.220.0090.01116.38
7.3.210.0110.01116.40
7.3.200.0140.00616.43
7.3.190.0120.00916.53
7.3.180.0090.01016.45
7.3.170.0120.00616.32
7.3.160.0120.00716.47
7.3.150.0130.00816.62
7.3.140.0080.01216.51
7.3.130.0090.01016.50
7.3.120.0090.01116.53
7.3.110.0130.00816.63
7.3.100.0160.00416.51
7.3.90.0160.00416.48
7.3.80.0130.00916.51
7.3.70.0080.01116.44
7.3.60.0100.01216.38
7.3.50.0120.00716.52
7.3.40.0130.00616.37
7.3.30.0100.00916.37
7.3.20.0100.01016.47
7.3.10.0140.00616.40
7.3.00.0090.01116.45
7.2.340.0170.00716.61
7.2.330.0100.01116.61
7.2.320.0100.01316.51
7.2.310.0110.00816.62
7.2.300.0130.00716.58
7.2.290.0110.00716.63
7.2.280.0120.01116.45
7.2.270.0100.01216.55
7.2.260.0130.00716.57
7.2.250.0100.01116.57
7.2.240.0140.00516.54
7.2.230.0140.00616.60
7.2.220.0120.00916.63
7.2.210.0120.00816.59
7.2.200.0130.00616.59
7.2.190.0090.01116.58
7.2.180.0070.01216.53
7.2.170.0140.00616.59
7.2.160.0110.00716.54
7.2.150.0120.01016.67
7.2.140.0090.01216.64
7.2.130.0120.01116.71
7.2.120.0070.01316.62
7.2.110.0100.01016.69
7.2.100.0120.00616.59
7.2.90.0140.00616.54
7.2.80.0110.01116.68
7.2.70.0120.01016.64
7.2.60.0320.01116.64
7.2.50.0150.00516.75
7.2.40.0120.00916.62
7.2.30.0090.01116.72
7.2.20.0190.00816.62
7.2.10.0110.01216.55
7.2.00.0160.01016.62

preferences:
18.08 ms | 401 KiB | 5 Q