3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "Длительность звонка: 47 сек."; $b = preg_match("/\d+/", $a,$c); var_dump([$b,$c]);

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)
8.3.40.0120.00418.78
8.3.30.0110.00418.75
8.3.20.0070.00719.21
8.3.10.0060.00321.47
8.3.00.0040.00420.74
8.2.170.0120.00622.96
8.2.160.0070.01020.53
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00418.09
8.2.120.0030.00526.35
8.2.110.0030.00622.25
8.2.100.0060.00618.03
8.2.90.0100.00017.73
8.2.80.0030.00617.97
8.2.70.0060.00317.93
8.2.60.0060.00318.21
8.2.50.0030.00518.10
8.2.40.0030.00519.41
8.2.30.0040.00419.14
8.2.20.0000.01118.11
8.2.10.0040.00418.01
8.2.00.0030.00517.86
8.1.270.0050.00318.92
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00320.55
8.1.230.0150.00217.47
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0060.00317.38
8.1.180.0040.00418.10
8.1.170.0080.00018.78
8.1.160.0060.00318.90
8.1.150.0000.00818.82
8.1.140.0000.00722.20
8.1.130.0050.00221.99
8.1.120.0030.00517.63
8.1.110.0000.00817.50
8.1.100.0000.00817.54
8.1.90.0000.00717.55
8.1.80.0030.00517.49
8.1.70.0040.00417.60
8.1.60.0050.00217.77
8.1.50.0050.00217.66
8.1.40.0050.00317.69
8.1.30.0040.00417.78
8.1.20.0040.00417.63
8.1.10.0040.00417.59
8.1.00.0050.00317.59
8.0.300.0040.00418.77
8.0.290.0000.00916.75
8.0.280.0040.00418.42
8.0.270.0040.00417.13
8.0.260.0030.00318.43
8.0.250.0050.00317.12
8.0.240.0000.00716.94
8.0.230.0080.00017.11
8.0.220.0050.00316.95
8.0.210.0060.00017.07
8.0.200.0070.00017.02
8.0.190.0030.00317.05
8.0.180.0040.00417.06
8.0.170.0060.00317.02
8.0.160.0000.00717.05
8.0.150.0070.00016.98
8.0.140.0030.00316.97
8.0.130.0050.00013.46
8.0.120.0040.00417.00
8.0.110.0000.00817.10
8.0.100.0000.00816.89
8.0.90.0080.00016.92
8.0.80.0080.00717.03
8.0.70.0070.00017.04
8.0.60.0000.00717.08
8.0.50.0000.00716.89
8.0.30.0160.00717.11
8.0.20.0120.00617.40
8.0.10.0040.00417.17
8.0.00.0110.01016.78
7.4.330.0060.00015.55
7.4.320.0030.00316.79
7.4.300.0000.00616.77
7.4.290.0000.00716.70
7.4.280.0110.00016.80
7.4.270.0040.00416.79
7.4.260.0030.00316.55
7.4.250.0070.00016.77
7.4.240.0030.00516.61
7.4.230.0070.00016.78
7.4.220.0090.00016.45
7.4.210.0080.00916.76
7.4.200.0080.00016.59
7.4.160.0110.00616.56
7.4.140.0080.01517.86
7.4.130.0090.00916.66
7.4.120.0110.00716.75
7.4.110.0090.00916.64
7.4.100.0030.01416.54
7.4.90.0030.01416.58
7.4.80.0100.00719.39
7.4.70.0060.01016.69
7.4.60.0130.00316.75
7.4.50.0060.01216.45
7.4.40.0120.00916.69
7.4.00.0000.01214.98
7.3.330.0000.00613.25
7.3.320.0000.00513.24
7.3.310.0040.00416.48
7.3.300.0030.00316.33
7.3.290.0060.00016.36
7.3.280.0040.01316.35
7.3.260.0110.00816.50
7.3.240.0100.00816.58
7.3.230.0140.00316.48
7.3.210.0100.01016.59
7.3.200.0080.00816.36
7.3.190.0040.01816.56
7.3.180.0120.00916.54
7.3.170.0190.00516.60
7.3.160.0130.00916.28
7.3.10.0080.00816.45
7.3.00.0090.00616.59
7.2.330.0130.00616.84
7.2.320.0070.01016.63
7.2.310.0060.01116.75
7.2.300.0130.00916.66
7.2.290.0030.01316.51
7.2.130.0100.00717.01
7.2.120.0060.00917.13
7.2.110.0580.00615.88
7.2.100.0330.01015.94
7.2.90.0370.01215.94
7.2.80.0570.00515.95
7.2.70.0390.01215.79
7.2.60.0590.00715.86
7.2.50.0260.01215.91
7.2.40.0310.00715.65
7.2.30.0420.01115.99
7.2.20.0290.00715.95
7.2.10.0380.01215.71
7.2.00.0300.00415.97
7.1.250.0030.00715.74
7.1.230.0680.00714.02
7.1.220.0690.00713.98
7.1.210.0740.00013.99
7.1.200.0590.01014.21
7.1.190.0540.00713.77
7.1.180.0790.00713.73
7.1.170.0480.00913.87
7.1.160.0630.00414.11
7.1.150.0680.00713.99
7.1.140.0720.00713.62
7.1.130.0670.01314.26
7.1.120.0750.01314.09
7.1.110.0530.00314.22
7.1.100.0540.00614.04
7.1.90.0650.00913.94
7.1.80.0500.00914.22
7.1.70.0510.00614.15
7.1.60.0930.01032.14
7.1.50.0970.01032.12
7.1.40.0690.00732.16
7.1.30.0900.01032.21
7.1.20.0850.01632.24
7.1.10.0990.00614.15
7.1.00.0510.00313.87
5.6.380.0110.00514.29

preferences:
40.35 ms | 400 KiB | 5 Q