3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_replace('/[^\d-\.]/', '', '123abc');

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)
8.3.70.0070.00716.50
8.3.60.0090.00618.38
8.3.50.0040.01418.08
8.3.40.0110.00418.84
8.3.30.0040.01118.71
8.3.20.0040.00420.90
8.3.10.0000.00723.63
8.3.00.0000.00723.29
8.2.180.0100.01016.38
8.2.170.0170.00318.82
8.2.160.0070.00722.96
8.2.150.0000.00824.18
8.2.140.0110.00424.66
8.2.130.0050.00326.16
8.2.120.0080.00021.00
8.2.110.0090.00022.13
8.2.100.0060.00617.91
8.2.90.0050.00317.91
8.2.80.0060.00319.16
8.2.70.0050.00317.93
8.2.60.0030.00618.22
8.2.50.0050.00318.10
8.2.40.0040.00419.34
8.2.30.0040.00419.22
8.2.20.0040.00417.93
8.2.10.0020.00519.07
8.2.00.0070.00019.44
8.1.280.0070.00725.92
8.1.270.0050.00318.83
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00022.14
8.1.230.0080.00320.85
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0040.00417.10
8.1.180.0080.00018.10
8.1.170.0000.00818.64
8.1.160.0040.00418.65
8.1.150.0000.00818.76
8.1.140.0000.00722.18
8.1.130.0000.00820.08
8.1.120.0040.00417.22
8.1.110.0000.00817.17
8.1.100.0030.00717.23
8.1.90.0030.00617.35
8.1.80.0030.00617.17
8.1.70.0060.00317.29
8.1.60.0030.00617.49
8.1.50.0060.00317.33
8.1.40.0030.00617.41
8.1.30.0030.00617.41
8.1.20.0040.00417.50
8.1.10.0020.00517.45
8.1.00.0000.00817.36
8.0.300.0040.00419.96
8.0.290.0060.00316.75
8.0.280.0000.00718.38
8.0.270.0040.00417.11
8.0.260.0000.00718.37
8.0.250.0070.00016.86
8.0.240.0000.00616.89
8.0.230.0000.00716.77
8.0.220.0000.00616.70
8.0.210.0080.00016.81
8.0.200.0000.00716.90
8.0.190.0000.00716.88
8.0.180.0000.00816.92
8.0.170.0000.00916.83
8.0.160.0030.00516.80
8.0.150.0000.00816.76
8.0.140.0050.00216.78
8.0.130.0030.00313.29
8.0.120.0000.00816.78
8.0.110.0000.00716.85
8.0.100.0080.00016.72
8.0.90.0040.00316.62
8.0.80.0050.01016.79
8.0.70.0040.00416.69
8.0.60.0040.00416.82
8.0.50.0000.00716.76
8.0.30.0100.00916.91
8.0.20.0090.00917.40
8.0.10.0070.00016.99
8.0.00.0120.00516.84
7.4.330.0000.00516.79
7.4.320.0000.00616.54
7.4.300.0030.00316.52
7.4.290.0030.00316.50
7.4.280.0070.00016.45
7.4.270.0030.00316.40
7.4.260.0000.00616.50
7.4.250.0030.00516.34
7.4.240.0000.00716.50
7.4.230.0070.00016.55
7.4.220.0000.00716.31
7.4.210.0080.00916.49
7.4.200.0070.00016.52
7.4.160.0110.00616.32
7.4.140.0100.01117.86
7.4.130.0120.00616.31
7.4.120.0140.00816.39
7.4.110.0100.00716.31
7.4.100.0170.00616.53
7.4.90.0100.00716.37
7.4.80.0100.00719.39
7.4.70.0130.00916.42
7.4.60.0100.00616.42
7.4.50.0090.00716.46
7.4.40.0030.01216.58
7.4.30.0040.01116.25
7.4.20.0060.00916.18
7.4.10.0070.00815.40
7.4.00.0070.01115.33
7.3.330.0050.00013.10
7.3.320.0000.00513.01
7.3.310.0060.00016.25
7.3.300.0030.00316.30
7.3.290.0070.00016.27
7.3.280.0060.01216.20
7.3.260.0100.00916.30
7.3.240.0110.01016.46
7.3.230.0130.00316.20
7.3.210.0090.00916.22
7.3.200.0130.01016.37
7.3.190.0150.00716.59
7.3.180.0060.01316.12
7.3.170.0130.00316.71
7.3.160.0060.00916.33
7.3.150.0120.00316.51
7.3.140.0060.00916.32
7.3.130.0070.01015.26
7.3.120.0120.00515.12
7.3.110.0070.01215.27
7.3.100.0030.01115.22
7.3.90.0100.00615.29
7.3.80.0070.00415.36
7.3.70.0100.00315.26
7.3.60.0080.00715.23
7.3.50.0080.00815.26
7.3.40.0040.01215.31
7.3.30.0060.00815.25
7.3.20.0060.00716.49
7.3.10.0070.00716.47
7.3.00.0200.00716.04
7.2.330.0120.00616.66
7.2.320.0100.01316.79
7.2.310.0090.01116.51
7.2.300.0040.01416.39
7.2.290.0070.01016.59
7.2.280.0030.01316.81
7.2.270.0030.01316.70
7.2.260.0090.00915.54
7.2.250.0100.01015.59
7.2.240.0090.00815.63
7.2.230.0070.01115.51
7.2.220.0110.00515.59
7.2.210.0060.00615.55
7.2.200.0040.01015.61
7.2.190.0100.00615.48
7.2.180.0070.00815.51
7.2.170.0060.00815.59
7.2.160.0060.00815.47
7.2.150.0080.00616.81
7.2.140.0070.00716.95
7.2.130.1020.00616.33
7.2.120.1890.00816.16
7.2.110.1570.00616.21
7.2.100.0480.00716.25
7.2.90.0080.00916.27
7.2.80.1630.01016.22
7.2.70.1670.01016.31
7.2.60.2300.01016.35
7.2.50.2130.01116.25
7.2.40.0860.00916.29
7.2.30.2020.01016.28
7.2.20.0580.00516.33
7.2.10.1020.00816.41
7.2.00.0910.01016.40
7.1.330.0090.00715.67
7.1.320.0060.00915.73
7.1.310.0060.00815.76
7.1.300.0050.00915.70
7.1.290.0050.00815.56
7.1.280.0060.00815.76
7.1.270.0110.00215.79
7.1.260.0060.00715.57
7.1.250.0520.00915.22
7.1.240.0010.01015.64
7.1.230.0080.00315.74
7.1.220.0030.01015.83
7.1.210.0080.00715.70
7.1.200.0060.00715.74
7.1.190.0060.00715.75
7.1.180.0100.00415.68
7.1.170.0070.00715.52
7.1.160.0030.00815.72
7.1.150.0080.00615.75
7.1.140.0020.01115.80
7.1.130.0030.00915.64
7.1.120.0050.01015.64
7.1.110.0060.00715.77
7.1.100.0080.00715.70
7.1.90.0080.00615.60
7.1.80.0040.00615.60
7.1.70.0040.00815.67
7.1.60.0020.01115.63
7.1.50.0070.00815.69
7.1.40.0040.00815.76
7.1.30.0090.00215.84
7.1.20.0070.00615.71
7.1.10.0080.00715.80
7.1.00.0070.00915.66
7.0.330.0130.00714.89
7.0.320.0020.00915.27
7.0.310.0030.01215.40
7.0.300.0050.00815.47
7.0.290.0060.00715.47
7.0.280.0070.00615.33
7.0.270.0060.00815.14
7.0.260.0050.00815.35
7.0.250.0050.00715.33
7.0.240.0080.00415.36
7.0.230.0050.00615.47
7.0.220.0070.00615.38
7.0.210.0070.00915.50
7.0.200.0050.01015.38
7.0.190.0100.00315.41
7.0.180.0090.00515.44
7.0.170.0050.00815.51
7.0.160.0060.00815.37
7.0.150.0070.01015.50
7.0.140.0070.00915.38
7.0.130.0050.01015.33
7.0.120.0060.00715.50
7.0.110.0060.00815.32
7.0.100.0070.00715.37
7.0.90.0070.00515.48
7.0.80.0070.00815.41
7.0.70.0120.00515.51
7.0.60.0070.00715.30
7.0.50.0090.00615.48
7.0.40.0070.00614.11
7.0.30.0070.00714.03
7.0.20.0080.00914.07
7.0.10.0040.00714.10
7.0.00.0070.00514.14
5.6.400.0070.00814.93
5.6.390.0070.00714.68
5.6.380.0070.00914.56
5.6.370.0060.00914.68
5.6.360.0040.01014.46
5.6.350.0090.00514.97
5.6.340.0080.00614.86
5.6.330.0060.00914.75
5.6.320.0060.00914.75
5.6.310.0040.01014.72
5.6.300.0070.01114.83
5.6.290.0030.01414.63
5.6.280.0070.00514.69
5.6.270.0080.00614.78
5.6.260.0030.01114.92
5.6.250.0070.00714.87
5.6.240.0040.01114.80
5.6.230.0080.00914.68
5.6.220.0090.00814.79
5.6.210.0060.00914.71
5.6.200.0070.00914.79
5.6.190.0060.00914.82
5.6.180.0080.00514.88
5.6.170.0070.00614.64
5.6.160.0090.00614.81
5.6.150.0070.00714.65
5.6.140.0040.01214.86
5.6.130.0050.00914.79
5.6.120.0040.01114.70
5.6.110.0100.00514.80
5.6.100.0070.00714.68
5.6.90.0040.01114.67
5.6.80.0050.00714.65
5.6.70.0070.00914.69
5.6.60.0050.01314.73
5.6.50.0070.01114.72
5.6.40.0040.01114.61
5.6.30.0040.00814.60
5.6.20.0060.01014.53
5.6.10.0030.01214.66
5.6.00.0060.00914.70

preferences:
65.55 ms | 400 KiB | 5 Q