3v4l.org

run code in 300+ PHP versions simultaneously
<?php $filter = "id eq '2'"; preg_match('/\d+/', $filter, $a); var_dump($a);

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)
8.3.40.0110.00718.79
8.3.30.0070.00719.09
8.3.20.0050.00320.13
8.3.10.0040.00420.60
8.3.00.0040.00419.25
8.2.170.0130.00322.96
8.2.160.0100.00320.39
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00022.22
8.2.110.0100.00022.08
8.2.100.0000.01217.91
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0080.00017.50
8.2.60.0000.00818.04
8.2.50.0080.00018.07
8.2.40.0030.00618.09
8.2.30.0000.00719.39
8.2.20.0050.00217.70
8.2.10.0040.00417.88
8.2.00.0000.00817.82
8.1.270.0000.00822.16
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.76
8.1.230.0070.00718.95
8.1.220.0040.00417.74
8.1.210.0090.00018.77
8.1.200.0060.00617.35
8.1.190.0040.00417.36
8.1.180.0000.00818.10
8.1.170.0000.00818.51
8.1.160.0040.00422.00
8.1.150.0040.00418.79
8.1.140.0070.00017.58
8.1.130.0000.00717.88
8.1.120.0050.00317.43
8.1.110.0000.00717.51
8.1.100.0050.00317.45
8.1.90.0030.00317.46
8.1.80.0050.00417.55
8.1.70.0040.00417.38
8.1.60.0030.00517.61
8.1.50.0080.00017.57
8.1.40.0030.00517.60
8.1.30.0040.00417.63
8.1.20.0040.00417.60
8.1.10.0000.00717.61
8.1.00.0080.00017.48
8.0.300.0040.00418.77
8.0.290.0050.00316.75
8.0.280.0040.00418.30
8.0.270.0030.00317.09
8.0.260.0030.00317.13
8.0.250.0040.00417.01
8.0.240.0050.00316.98
8.0.230.0000.00717.07
8.0.220.0000.00716.98
8.0.210.0060.00016.83
8.0.200.0060.00017.02
8.0.190.0000.00717.06
8.0.180.0000.00716.88
8.0.170.0050.00316.92
8.0.160.0000.00716.90
8.0.150.0040.00416.89
8.0.140.0040.00416.80
8.0.130.0030.00313.35
8.0.120.0040.00416.81
8.0.110.0040.00416.81
8.0.100.0000.00716.79
8.0.90.0000.00716.89
8.0.80.0140.01016.95
8.0.70.0000.00716.85
8.0.60.0040.00416.75
8.0.50.0000.00717.00
8.0.30.0110.00816.99
8.0.20.0070.01117.40
8.0.10.0070.00016.91
8.0.00.0060.01116.81
7.4.330.0000.00715.00
7.4.320.0030.00316.68
7.4.300.0030.00316.59
7.4.290.0070.00016.75
7.4.280.0050.00516.61
7.4.270.0070.00016.64
7.4.260.0020.00516.61
7.4.250.0070.00016.51
7.4.240.0040.00416.65
7.4.230.0050.00316.76
7.4.220.0130.01316.68
7.4.210.0060.00916.75
7.4.200.0000.00716.80
7.4.160.0070.01416.74
7.4.150.0070.01117.40
7.4.140.0130.00717.86
7.4.130.0100.00716.63
7.4.120.0100.00716.68
7.4.110.0110.00516.58
7.4.100.0130.00716.58
7.4.90.0100.01016.64
7.4.80.0190.00419.39
7.4.70.0110.00716.64
7.4.60.0120.00316.58
7.4.50.0030.00616.46
7.4.40.0110.00616.63
7.4.30.0040.01316.60
7.4.00.0100.00714.93
7.3.330.0030.00313.16
7.3.320.0000.00513.03
7.3.310.0040.00416.20
7.3.300.0000.00716.23
7.3.290.0040.01116.20
7.3.280.0050.01016.25
7.3.270.0160.00617.40
7.3.260.0120.00916.61
7.3.250.0060.01216.28
7.3.240.0120.00616.56
7.3.230.0110.00516.39
7.3.210.0110.00716.64
7.3.200.0060.01619.39
7.3.190.0080.01416.59
7.3.180.0110.00516.56
7.3.170.0050.01116.27
7.3.160.0060.01316.39
7.3.10.0060.01216.46
7.3.00.0100.00316.25
7.2.330.0070.01016.57
7.2.320.0090.00916.69
7.2.310.0100.01316.70
7.2.300.0080.00916.55
7.2.290.0080.00816.74
7.2.130.0110.00716.70
7.2.120.0100.00616.38
7.2.110.0080.01016.69
7.2.100.0090.01116.71
7.2.90.0090.00916.77
7.2.80.0110.01116.69
7.2.70.0080.00916.97
7.2.60.0040.01016.86
7.2.50.0050.00816.68
7.2.40.0170.00416.57
7.2.30.0100.00816.92
7.2.20.0090.00616.85
7.2.10.0060.00616.75
7.2.00.0080.00617.72
7.1.250.0070.00715.40
7.1.200.0060.00615.98
7.1.100.0060.00318.07
7.1.70.0030.01016.95
7.1.60.0100.00719.12
7.1.50.0090.01217.03
7.1.00.0030.07722.53
7.0.200.0000.00716.95
7.0.140.0000.07722.10
7.0.110.0000.03719.90
7.0.100.0030.03319.94
7.0.90.0000.04020.01
7.0.80.0030.04020.07
7.0.70.0000.08020.00
7.0.60.0070.07319.60
7.0.50.0070.03320.02
7.0.40.0070.03319.79
7.0.30.0030.05319.59
7.0.20.0130.08319.64
7.0.10.0100.05719.74
7.0.00.0030.04019.68
5.6.280.0100.06720.91
5.6.260.0100.02720.73
5.6.250.0000.03720.66
5.6.240.0100.03720.71
5.6.230.0100.02720.46
5.6.220.0070.03320.66
5.6.210.0030.03720.80
5.6.200.0070.04720.63
5.6.190.0070.03720.64
5.6.180.0030.05320.68
5.6.170.0000.05020.46
5.6.160.0030.04320.70
5.6.150.0030.05320.63
5.6.140.0000.08020.60
5.6.130.0070.04020.61
5.6.120.0030.04020.60
5.6.110.0030.04720.46
5.6.100.0100.05320.53
5.6.90.0070.05320.52
5.6.80.0070.03320.02
5.6.70.0070.06720.07
5.6.60.0070.03319.98
5.6.50.0030.05720.07
5.6.40.0000.04320.05
5.6.30.0070.04719.91
5.6.20.0000.05319.90
5.6.10.0100.05720.20
5.6.00.0070.05319.82
5.5.380.0100.03317.50
5.5.370.0030.04317.50
5.5.360.0000.05017.57
5.5.350.0030.05017.56
5.5.340.0130.06717.87
5.5.330.0030.04318.25
5.5.320.0070.04017.85
5.5.310.0000.04718.18
5.5.300.0070.06718.01
5.5.290.0000.04317.84
5.5.280.0100.03718.13
5.5.270.0030.05718.08
5.5.260.0030.05317.85
5.5.250.0030.03317.91
5.5.240.0070.07317.23
5.5.230.0000.04317.63
5.5.220.0070.06017.50
5.5.210.0130.05317.50
5.5.200.0070.05317.36
5.5.190.0000.06717.50
5.5.180.0100.04317.36
5.5.160.0130.06717.21
5.5.150.0030.05017.21
5.5.140.0030.04717.38
5.5.130.0030.04017.19
5.5.120.0100.04017.51
5.5.110.0030.03317.23
5.5.100.0100.06017.09
5.5.90.0070.05717.09
5.5.80.0100.05017.02
5.5.70.0100.06317.39
5.5.60.0100.03717.34
5.5.50.0000.04017.38
5.5.40.0000.04317.01
5.5.30.0070.04717.02
5.5.20.0070.03017.39
5.5.10.0100.03017.10
5.5.00.0000.04717.41
5.4.450.0070.03719.31
5.4.440.0100.05319.30
5.4.430.0030.03319.33
5.4.420.0130.07319.46
5.4.410.0000.04719.14
5.4.400.0030.03318.95
5.4.390.0070.07318.93
5.4.380.0100.02719.10
5.4.370.0100.06718.95
5.4.360.0000.03719.03
5.4.350.0070.05719.03
5.4.340.0030.04719.18
5.4.320.0070.03718.98
5.4.310.0070.04319.11
5.4.300.0070.03719.00
5.4.290.0070.04319.27
5.4.280.0030.04719.00
5.4.270.0030.03718.98
5.4.260.0070.05719.00
5.4.250.0100.05019.11
5.4.240.0130.06319.11
5.4.230.0030.07318.90
5.4.220.0070.05018.96
5.4.210.0000.04018.95
5.4.200.0030.03719.11
5.4.190.0100.06319.11
5.4.180.0070.03719.15
5.4.170.0070.03319.15
5.4.160.0000.04318.98
5.4.150.0130.04018.93
5.4.140.0070.03316.36
5.4.130.0070.03016.54
5.4.120.0070.06316.18
5.4.110.0000.04016.36
5.4.100.0100.05016.46
5.4.90.0100.05316.41
5.4.80.0100.04716.27
5.4.70.0030.07316.51
5.4.60.0070.03716.11
5.4.50.0100.07016.21
5.4.40.0070.04016.52
5.4.30.0070.06016.46
5.4.20.0030.03316.50
5.4.10.0030.06016.41
5.4.00.0100.06015.90
5.3.290.0070.05314.68
5.3.280.0070.06714.49
5.3.270.0030.03714.70
5.3.260.0030.04014.49
5.3.250.0070.04714.70
5.3.240.0030.04014.43
5.3.230.0030.05014.38
5.3.220.0000.04714.35
5.3.210.0000.04014.43
5.3.200.0030.03714.35
5.3.190.0030.05014.35
5.3.180.0070.03714.58
5.3.170.0030.05714.42
5.3.160.0070.04014.42
5.3.150.0130.05714.48
5.3.140.0100.07014.40
5.3.130.0030.06714.55
5.3.120.0000.06014.42
5.3.110.0070.05014.41
5.3.100.0030.06013.90
5.3.90.0000.05713.84
5.3.80.0100.04014.09
5.3.70.0000.04013.84
5.3.60.0000.03314.00
5.3.50.0000.04013.87
5.3.40.0030.06713.88
5.3.30.0000.03713.96
5.3.20.0030.07713.69
5.3.10.0030.04713.75
5.3.00.0030.03713.51
5.2.170.0030.03011.93
5.2.160.0000.02711.93
5.2.150.0000.06311.93
5.2.140.0030.06311.93
5.2.130.0070.06011.93
5.2.120.0000.06311.93
5.2.110.0030.02711.93
5.2.100.0030.02711.93
5.2.90.0030.03011.93
5.2.80.0030.03311.93
5.2.70.0030.03011.93
5.2.60.0000.03311.93
5.2.50.0000.03311.93
5.2.40.0070.02711.93
5.2.30.0000.03011.93
5.2.20.0000.03011.93
5.2.10.0070.02311.93
5.2.00.0070.02011.93
5.1.60.0030.02011.93
5.1.50.0100.01711.93
5.1.40.0030.02311.93
5.1.30.0000.05011.93
5.1.20.0070.04011.93
5.1.10.0000.02311.93
5.1.00.0000.02711.93
5.0.50.0000.03011.93
5.0.40.0030.04311.93
5.0.30.0030.02711.93
5.0.20.0000.01711.93
5.0.10.0030.02311.93
5.0.00.0030.03011.93
4.4.90.0000.01711.93
4.4.80.0000.01711.93
4.4.70.0000.02011.93
4.4.60.0000.01711.93
4.4.50.0000.01711.93
4.4.40.0000.02711.93
4.4.30.0000.01711.93
4.4.20.0070.01311.93
4.4.10.0000.01311.93
4.4.00.0000.02711.93
4.3.110.0070.02711.93
4.3.100.0030.02711.93
4.3.90.0000.01311.93
4.3.80.0000.02311.93
4.3.70.0070.01011.93
4.3.60.0000.01711.93
4.3.50.0030.02311.93
4.3.40.0030.03311.93
4.3.30.0000.02711.93
4.3.20.0000.01711.93
4.3.10.0000.01711.93
4.3.00.0000.01311.93

preferences:
41.87 ms | 400 KiB | 5 Q