3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'ajf097ebalu42784693052895=gs 0 1 2 3 4 5 6 7 8 9 0 �         10       20           30   ! " # $ % & \' 40 ( ) * + , - . / 0 1 50 2 3 4 5 6 7 8 9 : ; 60 < = > ? @ A B C D E 70 F G H I J K L M N O 80 P Q R S T U V W X Y 90 Z [ \ ] ^ _ ` a b crg@%$Udtth245456769-_23574690-_-+rwyeyfw,./\',mnbvcxzawerty`'; echo preg_replace('~[^\d]~', '~~', '', $str);

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)
8.3.70.0070.00718.25
8.3.60.0120.00316.50
8.3.50.0110.00517.36
8.3.40.0110.00318.88
8.3.30.0160.00018.73
8.3.20.0080.00020.34
8.3.10.0050.00323.52
8.3.00.0030.00617.84
8.2.180.0070.01116.63
8.2.170.0100.00622.96
8.2.160.0040.01120.47
8.2.150.0030.00625.66
8.2.140.0000.00824.66
8.2.130.0040.00421.03
8.2.120.0070.00026.35
8.2.110.0060.00320.47
8.2.100.0120.00017.91
8.2.90.0080.00019.06
8.2.80.0000.00817.97
8.2.70.0060.00617.63
8.2.60.0040.00418.04
8.2.50.0000.00918.10
8.2.40.0070.00020.64
8.2.30.0000.00721.02
8.2.20.0040.00417.88
8.2.10.0070.00018.17
8.2.00.0020.00518.12
8.1.280.0160.00325.92
8.1.270.0000.00723.91
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00622.14
8.1.230.0080.00318.96
8.1.220.0000.00717.79
8.1.210.0050.00318.77
8.1.200.0030.00617.23
8.1.190.0090.00017.23
8.1.180.0000.00718.10
8.1.170.0000.00818.66
8.1.160.0000.00718.89
8.1.150.0080.00020.60
8.1.140.0040.00419.56
8.1.130.0040.00418.73
8.1.120.0000.00717.27
8.1.110.0080.00017.24
8.1.100.0000.00817.31
8.1.90.0000.00717.41
8.1.80.0000.00717.43
8.1.70.0030.00617.28
8.1.60.0000.00817.52
8.1.50.0000.00717.52
8.1.40.0000.00817.52
8.1.30.0000.00717.48
8.1.20.0000.01017.60
8.1.10.0070.00017.48
8.1.00.0000.00817.54
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0070.00018.32
8.0.270.0030.00517.11
8.0.260.0070.00016.82
8.0.250.0060.00016.86
8.0.240.0000.00816.86
8.0.230.0030.00716.93
8.0.220.0000.00716.89
8.0.210.0070.00016.80
8.0.200.0030.00317.00
8.0.190.0000.01016.83
8.0.180.0040.00416.98
8.0.170.0070.00016.97
8.0.160.0040.00416.73
8.0.150.0030.00316.75
8.0.140.0040.00416.86
8.0.130.0050.00013.37
8.0.120.0040.00416.75
8.0.110.0030.00316.75
8.0.100.0000.00716.95
8.0.90.0030.00316.70
8.0.80.0120.00616.78
8.0.70.0000.00716.72
8.0.60.0000.00816.95
8.0.50.0040.00416.96
8.0.30.0110.00717.04
8.0.20.0090.00817.40
8.0.10.0050.00216.97
8.0.00.0070.01317.04
7.4.330.0030.00315.55
7.4.320.0040.00416.31
7.4.300.0060.00016.42
7.4.290.0060.00516.49
7.4.280.0050.00316.41
7.4.270.0040.00416.43
7.4.260.0060.00013.24
7.4.250.0000.00816.42
7.4.240.0050.00316.53
7.4.230.0030.00316.62
7.4.220.0130.01316.61
7.4.210.0060.00916.39
7.4.200.0040.00416.19
7.4.160.0100.00716.40
7.4.150.0100.00717.40
7.4.140.0140.00917.86
7.4.130.0170.00616.34
7.4.120.0100.01016.52
7.4.110.0120.00316.51
7.4.100.0120.01316.51
7.4.90.0070.01116.61
7.4.80.0060.01219.39
7.4.70.0040.01416.50
7.4.60.0040.01116.34
7.4.50.0090.00616.18
7.4.40.0160.00016.57
7.4.30.0100.00716.43
7.4.10.0100.01015.00
7.4.00.0120.00514.97
7.3.330.0000.00513.08
7.3.320.0050.00012.94
7.3.310.0030.00316.27
7.3.300.0030.00316.11
7.3.290.0050.00916.24
7.3.280.0070.00816.20
7.3.270.0100.00717.40
7.3.260.0110.00516.17
7.3.250.0110.00816.33
7.3.240.0080.00816.33
7.3.230.0250.01516.45
7.3.210.0120.00416.38
7.3.200.0060.01216.38
7.3.190.0080.00816.33
7.3.180.0030.01216.20
7.3.170.0030.01316.39
7.3.160.0130.00316.11
7.3.130.0000.01714.54
7.3.120.0130.00314.77
7.3.110.0090.00914.73
7.3.100.0040.01214.56
7.3.90.0040.00714.83
7.3.80.0000.00914.76
7.3.70.0030.00914.82
7.3.60.0000.01314.71
7.3.50.0110.00414.80
7.3.40.0000.00914.57
7.3.30.0080.00414.63
7.3.20.0000.01016.70
7.3.10.0080.00416.52
7.3.00.0110.00316.29
7.2.330.0100.00716.20
7.2.320.0070.01016.24
7.2.310.0030.01316.57
7.2.300.0030.01316.24
7.2.290.0120.00316.56
7.2.260.0030.01414.90
7.2.250.0090.00814.69
7.2.240.0100.00314.79
7.2.230.0070.00715.09
7.2.220.0030.01014.69
7.2.210.0030.00614.88
7.2.200.0090.00614.80
7.2.190.0070.00714.84
7.2.180.0070.01014.83
7.2.170.0100.00314.83
7.2.160.0030.01014.96
7.2.150.0060.00616.88
7.2.140.0030.01216.63
7.2.130.0030.01016.57
7.2.120.0030.00916.85
7.2.110.0060.00816.61
7.2.100.0070.00716.95
7.2.90.0090.00616.75
7.2.80.0040.00716.57
7.2.70.0060.00616.80
7.2.60.0050.01016.65
7.2.50.0060.00616.82
7.2.40.0030.01416.68
7.2.30.0070.00716.71
7.2.20.0070.01016.52
7.2.10.0040.00716.53
7.2.00.0060.00618.09
7.1.330.0100.00315.82
7.1.320.0110.00415.73
7.1.310.0040.01115.75
7.1.300.0030.00615.75
7.1.290.0070.00315.76
7.1.280.0070.00415.38
7.1.270.0100.00315.62
7.1.260.0030.00915.71
7.1.250.0090.00315.48
7.1.240.0090.00615.71
7.1.230.0040.00415.76
7.1.220.0000.01415.64
7.1.210.0030.01015.68
7.1.200.0080.00115.57
7.1.190.0030.00815.82
7.1.180.0030.00615.56
7.1.170.0000.01515.85
7.1.160.0050.00515.67
7.1.150.0060.00315.80
7.1.140.0030.01015.42
7.1.130.0060.00615.40
7.1.120.0030.01415.78
7.1.110.0060.00615.65
7.1.100.0040.00916.71
7.1.90.0090.00615.64
7.1.80.0070.00415.68
7.1.70.0070.01015.46
7.1.60.0200.00724.35
7.1.50.0120.01324.21
7.1.40.0150.01224.13
7.1.30.0130.00824.07
7.1.20.0200.00524.18
7.1.10.0060.00915.28
7.1.00.0120.00815.15
7.0.330.0060.00315.09
7.0.320.0030.01015.43
7.0.310.0090.00615.34
7.0.300.0090.00315.29
7.0.290.0030.00515.30
7.0.280.0030.00615.44
7.0.270.0030.01015.03
7.0.260.0070.00315.42
7.0.250.0110.00315.55
7.0.240.0030.00915.39
7.0.230.0100.00315.51
7.0.220.0070.00415.49
7.0.210.0030.01015.26
7.0.200.0140.00414.96
7.0.190.0100.00515.03
7.0.180.0070.00914.80
7.0.170.0080.00914.98
7.0.160.0100.00814.82
7.0.150.0140.00714.92
7.0.140.0080.00914.88
7.0.130.0080.01114.93
7.0.120.0140.00814.91
7.0.110.0080.00714.87
7.0.100.0160.00614.92
7.0.90.0090.00814.95
7.0.80.0080.00714.78
7.0.70.0120.00514.85
7.0.60.0120.01114.46
7.0.50.0090.00814.95
7.0.40.0090.00513.99
7.0.30.0100.00713.83
7.0.20.0140.00613.90
7.0.10.0090.00813.89
7.0.00.0070.01114.05
5.6.400.0070.00414.25
5.6.390.0040.01114.27
5.6.380.0070.00714.21
5.6.370.0120.00614.25
5.6.360.0110.00414.48
5.6.350.0000.01014.66
5.6.340.0060.00614.27
5.6.330.0070.00714.44
5.6.320.0040.00814.55
5.6.310.0040.00714.18
5.6.300.0030.00614.49
5.6.290.0140.00014.54
5.6.280.0000.01514.21
5.6.270.0100.00014.19
5.6.260.0070.00313.91
5.6.250.0030.01014.51
5.6.240.0040.00414.25
5.6.230.0030.00614.24
5.6.220.0000.01314.20
5.6.210.0040.01114.31
5.6.200.0060.00614.39
5.6.190.0070.00314.25
5.6.180.0070.00414.38
5.6.170.0090.00614.13
5.6.160.0060.00614.12
5.6.150.0090.00613.88
5.6.140.0070.00714.49
5.6.130.0060.01214.28
5.6.120.0070.01114.35
5.6.110.0040.01214.44
5.6.100.0000.00914.19
5.6.90.0000.01314.05
5.6.80.0030.01014.15
5.6.70.0040.01113.96
5.6.60.0000.00814.05
5.6.50.0040.00913.94
5.6.40.0070.01013.93
5.6.30.0060.01014.19
5.6.20.0000.01614.17
5.6.10.0040.00814.23
5.6.00.0080.00314.20

preferences:
64.73 ms | 401 KiB | 5 Q