3v4l.org

run code in 300+ PHP versions simultaneously
<?php $phone = '793071855XX2'; var_dump(preg_replace("~[^0-9]~", '0', $phone));

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)
8.3.60.0110.00418.18
8.3.50.0070.01116.45
8.3.40.0140.00018.84
8.3.30.0120.00318.58
8.3.20.0040.00420.10
8.3.10.0100.00023.66
8.3.00.0090.00019.47
8.2.180.0100.01018.54
8.2.170.0070.00722.96
8.2.160.0090.00619.04
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00719.39
8.2.120.0040.00426.35
8.2.110.0060.00320.52
8.2.100.0030.00717.91
8.2.90.0050.00319.27
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0040.00417.80
8.2.50.0000.00818.10
8.2.40.0070.00020.50
8.2.30.0000.00819.09
8.2.20.0040.00417.94
8.2.10.0040.00418.00
8.2.00.0040.00417.88
8.1.280.0090.00925.92
8.1.270.0070.00021.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00422.60
8.1.230.0050.00519.10
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0030.00517.22
8.1.180.0000.00818.10
8.1.170.0030.00520.63
8.1.160.0000.00818.96
8.1.150.0090.00020.66
8.1.140.0050.00319.52
8.1.130.0000.00718.76
8.1.120.0000.00717.60
8.1.110.0040.00417.46
8.1.100.0000.00817.43
8.1.90.0030.00517.43
8.1.80.0000.00717.42
8.1.70.0030.00517.54
8.1.60.0040.00417.66
8.1.50.0040.00417.49
8.1.40.0050.00317.53
8.1.30.0040.00417.75
8.1.20.0000.00717.64
8.1.10.0050.00317.61
8.1.00.0060.00317.53
8.0.300.0000.00718.77
8.0.290.0060.00316.63
8.0.280.0000.00718.32
8.0.270.0030.00317.26
8.0.260.0070.00016.79
8.0.250.0000.00617.02
8.0.240.0100.00016.99
8.0.230.0000.00717.00
8.0.220.0030.00316.94
8.0.210.0000.00817.00
8.0.200.0030.00316.91
8.0.190.0070.00417.06
8.0.180.0040.00416.90
8.0.170.0000.00716.97
8.0.160.0040.00416.86
8.0.150.0040.00516.92
8.0.140.0030.00316.76
8.0.130.0000.00613.43
8.0.120.0000.00816.96
8.0.110.0040.00416.99
8.0.100.0070.00017.00
8.0.90.0040.00416.95
8.0.80.0130.00316.94
8.0.70.0050.00317.02
8.0.60.0040.00416.85
8.0.50.0030.00516.78
8.0.30.0090.00916.97
8.0.20.0110.00817.40
8.0.10.0040.00417.12
8.0.00.0110.00716.72
7.4.330.0030.00315.55
7.4.320.0000.00716.73
7.4.300.0030.00316.56
7.4.290.0000.00816.65
7.4.280.0080.00016.58
7.4.270.0070.00016.54
7.4.260.0030.00516.76
7.4.250.0040.00416.65
7.4.240.0040.00416.76
7.4.230.0070.00016.71
7.4.220.0030.01516.56
7.4.210.0150.00616.65
7.4.200.0070.00016.45
7.4.160.0120.00516.70
7.4.150.0110.00717.40
7.4.140.0100.01217.86
7.4.130.0090.01816.75
7.4.120.0130.00716.61
7.4.110.0040.01216.64
7.4.100.0140.00316.53
7.4.90.0060.01016.50
7.4.80.0160.00419.39
7.4.70.0060.01216.55
7.4.60.0130.00316.71
7.4.50.0000.01416.59
7.4.40.0030.01316.59
7.4.30.0110.00616.64
7.4.10.0000.01815.19
7.4.00.0070.01014.94
7.3.330.0060.00013.11
7.3.320.0000.00513.21
7.3.310.0030.00316.20
7.3.300.0000.00816.27
7.3.290.0130.00116.32
7.3.280.0080.01016.27
7.3.270.0100.00717.40
7.3.260.0070.01016.30
7.3.250.0080.00916.38
7.3.240.0070.01116.36
7.3.230.0050.01116.21
7.3.210.0130.00716.30
7.3.200.0160.00616.32
7.3.190.0110.00616.23
7.3.180.0110.00616.45
7.3.170.0120.00316.27
7.3.160.0150.00016.44
7.3.130.0160.00314.84
7.3.120.0100.00714.59
7.3.110.0060.01314.70
7.3.100.0040.01114.42
7.3.90.0060.00914.61
7.3.80.0000.01314.88
7.3.70.0120.00314.95
7.3.60.0140.00014.71
7.3.50.0100.00314.74
7.3.40.0100.00314.70
7.3.30.0030.01014.91
7.3.20.0040.00716.87
7.3.10.0110.00316.81
7.3.00.0030.00616.82
7.2.330.0100.01016.53
7.2.320.0140.00716.64
7.2.310.0060.01216.60
7.2.300.0100.01316.70
7.2.290.0150.00316.63
7.2.260.0040.01115.04
7.2.250.0000.01514.77
7.2.240.0000.01515.00
7.2.230.0060.00914.73
7.2.220.0070.00714.70
7.2.210.0120.00315.08
7.2.200.0070.00415.14
7.2.190.0070.00714.96
7.2.180.0090.00315.05
7.2.170.0070.00714.93
7.2.160.0040.00815.18
7.2.150.0060.01017.03
7.2.140.0070.00416.91
7.2.130.0060.00316.70
7.2.120.0080.00417.00
7.2.110.0080.00416.91
7.2.100.0090.00616.88
7.2.90.0120.00615.72
7.2.80.0090.01316.02
7.2.70.0230.00615.81
7.2.60.0080.00815.84
7.2.50.0030.01316.04
7.2.40.0520.00316.03
7.2.30.0100.00816.01
7.2.20.1750.00315.75
7.2.10.0790.00915.98
7.2.00.0770.01016.00
7.1.330.0060.00615.75
7.1.320.0050.00516.07
7.1.310.0030.00915.96
7.1.300.0110.00315.79
7.1.290.0030.01015.91
7.1.280.0100.00315.92
7.1.270.0080.00415.69
7.1.260.0040.00815.90
7.1.250.0030.00715.88
7.1.240.0030.00715.69
7.1.230.0110.00315.98
7.1.220.0000.01416.00
7.1.210.1980.00714.89
7.1.200.0030.01115.08
7.1.190.0960.00814.80
7.1.180.0260.00215.01
7.1.170.0470.00814.86
7.1.160.0270.00414.86
7.1.150.0070.00514.74
7.1.140.0810.00714.91
7.1.130.0330.00614.96
7.1.120.1080.01014.79
7.1.110.0060.01115.04
7.1.100.0030.00815.07
7.1.90.0530.00915.00
7.1.80.0690.00914.96
7.1.70.0350.00514.78
7.1.60.0350.00924.01
7.1.50.0970.00324.05
7.1.40.1270.00623.95
7.1.30.0240.00523.86
7.1.20.1130.00623.85
7.1.10.0320.00614.86
7.1.00.0070.00614.87
7.0.330.0000.01215.45
7.0.320.0060.00915.45
7.0.310.0120.00514.59
7.0.300.0080.01014.55
7.0.290.0640.00214.60
7.0.280.1200.00914.68
7.0.270.0930.00514.52
7.0.260.0090.00714.65
7.0.250.0070.00514.75
7.0.240.0830.00714.56
7.0.230.0290.00514.60
7.0.220.0300.00114.28
7.0.210.0210.00414.68
7.0.200.0460.00614.45
7.0.190.0590.00414.36
7.0.180.0770.00514.47
7.0.170.1190.00014.52
7.0.160.0670.01014.68
7.0.150.0080.00714.60
7.0.140.0070.00914.48
7.0.130.0120.00414.47
7.0.120.1230.00614.50
7.0.110.0420.00614.54
7.0.100.0090.00614.54
7.0.90.0150.00814.57
7.0.80.1020.00814.69
7.0.70.1100.00914.65
7.0.60.0160.00614.51
7.0.50.0100.00314.63
7.0.40.0520.00813.40
7.0.30.0790.00613.61
7.0.20.0700.00713.46
7.0.10.0810.00513.44
7.0.00.0060.01213.66
5.6.400.0120.00313.91
5.6.390.0030.01014.35
5.6.380.0030.01414.47
5.6.370.0110.00013.91
5.6.360.0030.00713.96
5.6.350.0040.01114.34
5.6.340.0070.00314.10
5.6.330.0080.00513.95
5.6.320.0070.00414.25
5.6.310.0080.00414.11
5.6.300.0070.00714.15
5.6.290.0060.00614.45
5.6.280.0080.00614.34
5.6.270.0080.00614.42
5.6.260.0030.01014.33
5.6.250.0030.01014.27
5.6.240.0030.00714.22
5.6.230.0000.00814.47
5.6.220.0060.00614.43
5.6.210.0070.00714.12
5.6.200.0030.01014.05
5.6.190.0090.00614.16
5.6.180.0060.01214.19
5.6.170.0090.00914.59
5.6.160.0110.00714.33
5.6.150.0120.00414.17
5.6.140.0040.01114.21
5.6.130.0070.00714.15
5.6.120.0060.00314.49
5.6.110.0130.00314.00
5.6.100.0120.00413.98
5.6.90.0090.00914.02
5.6.80.0070.00714.11
5.6.70.0000.01614.45
5.6.60.0070.01014.13
5.6.50.0100.00614.00
5.6.40.0100.00614.01
5.6.30.0050.00514.21
5.6.20.0060.00913.93
5.6.10.0110.00714.28
5.6.00.0030.01013.93

preferences:
54.11 ms | 400 KiB | 5 Q