3v4l.org

run code in 300+ PHP versions simultaneously
<?php $replace = array( '<', '>' ); print preg_replace( $replace, '', 'ls; <asdlad>' );

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)
8.3.60.0040.01516.75
8.3.50.0070.00921.99
8.3.40.0090.00918.70
8.3.30.0000.01419.09
8.3.20.0040.00420.34
8.3.10.0000.00823.70
8.3.00.0040.00419.56
8.2.180.0170.00316.50
8.2.170.0100.00322.96
8.2.160.0070.00720.43
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0090.00019.15
8.2.110.0070.01022.26
8.2.100.0080.00418.98
8.2.90.0040.00418.80
8.2.80.0000.00817.97
8.2.70.0070.00317.63
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0070.00319.82
8.2.30.0000.00718.30
8.2.20.0040.00417.73
8.2.10.0040.00418.00
8.2.00.0040.00417.61
8.1.280.0070.01025.92
8.1.270.0040.00423.91
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00323.91
8.1.230.0100.00019.09
8.1.220.0080.00417.74
8.1.210.0030.00618.77
8.1.200.0030.00717.23
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0030.00618.45
8.1.160.0050.00221.95
8.1.150.0020.00518.63
8.1.140.0040.00417.25
8.1.130.0000.00717.86
8.1.120.0070.00017.39
8.1.110.0040.00417.40
8.1.100.0070.00017.27
8.1.90.0070.00017.29
8.1.80.0080.00017.40
8.1.70.0000.00817.30
8.1.60.0000.00717.50
8.1.50.0030.00517.35
8.1.40.0000.00817.34
8.1.30.0030.00517.45
8.1.20.0050.00317.48
8.1.10.0040.00417.54
8.1.00.0000.00717.30
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00718.36
8.0.270.0040.00417.16
8.0.260.0030.00317.22
8.0.250.0030.00316.91
8.0.240.0040.00416.86
8.0.230.0080.00016.97
8.0.220.0030.00516.83
8.0.210.0060.00016.77
8.0.200.0040.00416.90
8.0.190.0000.00816.84
8.0.180.0040.00416.96
8.0.170.0050.00316.91
8.0.160.0000.00716.88
8.0.150.0050.00316.77
8.0.140.0000.00716.83
8.0.130.0000.00513.38
8.0.120.0040.00416.85
8.0.110.0000.00716.77
8.0.100.0000.00816.75
8.0.90.0000.00716.95
8.0.80.0110.00416.80
8.0.70.0000.00716.72
8.0.60.0040.00416.92
8.0.50.0050.00216.90
8.0.30.0030.01617.12
8.0.20.0090.01317.40
8.0.10.0000.00816.82
8.0.00.0080.01116.68
7.4.330.0030.00315.00
7.4.320.0070.00016.40
7.4.300.0030.00316.43
7.4.290.0000.00716.51
7.4.280.0030.00316.37
7.4.270.0030.00316.54
7.4.260.0000.00616.32
7.4.250.0040.00416.52
7.4.240.0040.00416.43
7.4.230.0040.00416.54
7.4.220.0070.01616.46
7.4.210.0100.00316.40
7.4.200.0030.00316.56
7.4.160.0040.01216.30
7.4.150.0070.01317.40
7.4.140.0120.00917.86
7.4.130.0060.01016.54
7.4.120.0130.00316.47
7.4.110.0040.01216.31
7.4.100.0080.01116.38
7.4.90.0070.01016.43
7.4.80.0060.01319.39
7.4.70.0090.00916.45
7.4.60.0090.00916.40
7.4.50.0000.00716.48
7.4.40.0130.00316.29
7.4.30.0040.01116.58
7.4.10.0000.01814.71
7.4.00.0060.00914.92
7.3.330.0020.00213.11
7.3.320.0000.00513.11
7.3.310.0030.00316.13
7.3.300.0070.00016.21
7.3.290.0150.00316.16
7.3.280.0080.01016.18
7.3.270.0120.00417.40
7.3.260.0000.02216.20
7.3.250.0080.01316.34
7.3.240.0040.01916.12
7.3.230.0130.00316.39
7.3.210.0120.00416.40
7.3.200.0130.00619.39
7.3.190.0050.01116.29
7.3.180.0050.01016.12
7.3.170.0060.01016.27
7.3.160.0120.00316.20
7.3.130.0030.01314.95
7.3.120.0050.00914.57
7.3.110.0140.00314.70
7.3.100.0130.00314.39
7.3.90.0070.00714.71
7.3.80.0070.00714.95
7.3.70.0070.01014.79
7.3.60.0060.00914.80
7.3.50.0130.00014.49
7.3.40.0030.00614.64
7.3.30.0050.00514.75
7.3.20.0040.01116.47
7.3.10.0050.00916.54
7.3.00.0000.01116.54
7.2.330.0040.01516.46
7.2.320.0070.01016.58
7.2.310.0090.00916.24
7.2.300.0070.01016.41
7.2.290.0060.01216.58
7.2.260.0040.01415.11
7.2.250.0090.00614.63
7.2.240.0070.00714.98
7.2.230.0030.01714.87
7.2.220.0080.00415.07
7.2.210.0030.01115.19
7.2.200.0030.01314.75
7.2.190.0000.01314.82
7.2.180.0060.00914.72
7.2.170.0030.01314.95
7.2.160.0030.01014.93
7.2.150.0030.01216.92
7.2.140.0080.00316.55
7.2.130.0040.00516.58
7.2.120.0030.01016.85
7.2.110.0060.00816.71
7.2.100.0110.00416.77
7.2.90.0070.01016.76
7.2.80.0050.01016.69
7.2.70.0040.00916.80
7.2.60.0070.00516.65
7.2.50.0020.01016.81
7.2.40.0050.00816.78
7.2.30.0030.01116.63
7.2.20.0050.00616.87
7.2.10.0050.00916.53
7.2.00.0080.00917.63
7.1.330.0080.00815.78
7.1.320.0030.01215.70
7.1.310.0090.00015.54
7.1.300.0100.00315.60
7.1.290.0040.00815.69
7.1.280.0000.01015.93
7.1.270.0030.01215.51
7.1.260.0040.00815.69
7.1.250.0120.00215.40
7.1.240.0040.00415.62
7.1.230.0000.01115.70
7.1.220.0030.01015.49
7.1.210.0040.00815.78
7.1.200.0040.01015.73
7.1.190.0070.00315.84
7.1.180.0090.00315.81
7.1.170.0030.00915.73
7.1.160.0090.00015.93
7.1.150.0070.00715.60
7.1.140.0040.00715.77
7.1.130.0030.00915.79
7.1.120.0110.00415.79
7.1.110.0030.00915.80
7.1.100.0070.00516.90
7.1.90.0040.00415.66
7.1.80.0030.01015.75
7.1.70.0060.00916.37
7.1.60.0100.01117.64
7.1.50.0110.01016.16
7.1.40.0000.01215.63
7.1.30.0030.00915.93
7.1.20.0120.00615.50
7.1.10.0030.00615.62
7.1.00.0070.03819.07
7.0.330.0030.00915.46
7.0.320.0080.00515.52
7.0.310.0060.00915.29
7.0.300.0100.00315.07
7.0.290.0100.00015.30
7.0.280.0000.00915.32
7.0.270.0060.00615.42
7.0.260.0090.00615.29
7.0.250.0090.00615.24
7.0.240.0000.01115.27
7.0.230.0060.00615.18
7.0.220.0100.00315.43
7.0.210.0040.01115.51
7.0.200.0050.00616.01
7.0.190.0090.00315.51
7.0.180.0030.00915.10
7.0.170.0110.00315.35
7.0.160.0000.01215.38
7.0.150.0100.00315.18
7.0.140.0000.04218.74
7.0.130.0040.01115.23
7.0.120.0090.00315.15
7.0.110.0000.01515.38
7.0.100.0090.00615.43
7.0.90.0060.00915.22
7.0.80.0070.00715.55
7.0.70.0050.00315.36
7.0.60.0090.02317.67
7.0.50.0000.03916.55
7.0.40.0030.02916.71
7.0.30.0240.04516.67
7.0.20.0150.04216.82
7.0.10.0070.04816.79
7.0.00.0080.02316.85
5.6.400.0030.00614.20
5.6.390.0040.00714.48
5.6.380.0070.00714.45
5.6.370.0130.00314.55
5.6.360.0040.00814.18
5.6.350.0040.00814.22
5.6.340.0030.00514.07
5.6.330.0030.00914.38
5.6.320.0030.01014.33
5.6.310.0000.01013.91
5.6.300.0040.00813.90
5.6.290.0100.00314.23
5.6.280.0010.04417.33
5.6.270.0110.00314.32
5.6.260.0030.01014.18
5.6.250.0060.00314.30
5.6.240.0040.00814.49
5.6.230.0090.00614.26
5.6.220.0040.00714.50
5.6.210.0030.03717.33
5.6.200.0080.04216.17
5.6.190.0090.02717.20
5.6.180.1850.02617.33
5.6.170.0090.02917.35
5.6.160.0100.02517.44
5.6.150.0130.03516.21
5.6.140.0070.04216.31
5.6.130.0070.02416.25
5.6.120.0050.02417.50
5.6.110.0050.02517.63
5.6.100.0070.02317.57
5.6.90.0100.03817.72
5.6.80.0070.04517.33
5.6.70.2220.02517.36
5.6.60.0090.00614.30
5.6.50.0040.00814.03
5.6.40.0040.01114.17
5.6.30.0040.00714.18
5.6.20.0030.00914.21
5.6.10.0000.01414.07
5.6.00.0140.00014.20
5.5.380.0040.00814.38
5.5.370.0090.00614.30
5.5.360.0000.01614.11
5.5.350.0080.04217.34
5.5.340.0060.03016.16
5.5.330.0040.04617.31
5.5.320.0120.03517.40
5.5.310.0150.04117.23
5.5.300.0080.02516.05
5.5.290.0070.04216.02
5.5.280.0070.03917.39
5.5.270.0020.04817.51
5.5.260.0080.04217.54
5.5.250.0080.03617.52
5.5.240.0210.03717.04
5.5.230.0060.00914.08
5.5.220.0070.00714.21
5.5.210.0040.00414.09
5.5.200.0040.01214.31
5.5.190.0030.00914.02
5.5.180.0040.00813.89
5.5.170.0070.00714.20
5.5.160.0000.01414.11
5.5.150.0060.00614.04
5.5.140.0100.00314.07
5.5.130.0120.00314.11
5.5.120.0040.01214.21
5.5.110.0000.01014.15
5.5.100.0080.00614.09
5.5.90.0100.00314.27
5.5.80.0080.00313.98
5.5.70.0080.00614.35
5.5.60.0040.00714.11
5.5.50.0000.01314.25
5.5.40.0040.00814.11
5.5.30.0070.00714.18
5.5.20.0000.00813.94
5.5.10.0110.00014.20
5.5.00.0060.00614.30
5.4.450.0570.03115.79
5.4.440.0170.02327.96
5.4.430.0400.03027.95
5.4.420.0080.02827.95
5.4.410.0210.01827.95
5.4.400.0200.02727.95
5.4.390.0230.02727.94
5.4.380.0080.02815.31
5.4.370.0130.02515.36
5.4.360.0100.02615.39
5.4.350.0110.02615.36
5.4.340.0110.02615.36
5.4.330.0070.00412.13
5.4.320.0020.02312.29
5.4.310.0050.02212.29
5.4.300.0040.02312.29
5.4.290.0080.01912.29
5.4.280.0040.02012.24
5.4.270.0040.02312.23
5.4.260.0070.02012.24
5.4.250.0040.02312.23
5.4.240.0060.01912.24
5.4.230.0030.02212.23
5.4.220.0040.02112.23
5.4.210.0020.02312.23
5.4.200.0050.02212.23
5.4.190.0040.02412.23
5.4.180.0020.02312.23
5.4.170.0030.02212.24
5.4.160.0040.02112.23
5.4.150.0030.02312.23
5.4.140.0070.02012.07
5.4.130.0060.02212.07
5.4.120.0040.02212.05
5.4.110.0060.01912.04
5.4.100.0070.01912.04
5.4.90.0050.02112.04
5.4.80.0040.02112.04
5.4.70.0050.02112.04
5.4.60.0060.01912.04
5.4.50.0020.02112.04
5.4.40.0040.02312.04
5.4.30.0060.02012.03
5.4.20.0060.02012.04
5.4.10.0070.01812.04
5.4.00.0050.02211.78
5.3.290.0080.01812.46
5.3.280.0050.02012.42
5.3.270.0070.01812.42
5.3.260.0040.02312.42
5.3.250.0040.02112.42
5.3.240.0020.02312.42
5.3.230.0040.02212.42
5.3.220.0060.02112.40
5.3.210.0060.02012.40
5.3.200.0070.02012.40
5.3.190.0040.02512.40
5.3.180.0040.02212.40
5.3.170.0080.02012.40
5.3.160.0100.02312.40
5.3.150.0060.02012.40
5.3.140.0060.02012.39
5.3.130.0070.02112.39
5.3.120.0040.02312.39
5.3.110.0090.01912.39
5.3.100.0070.02312.12
5.3.90.0060.01912.11
5.3.80.0060.02312.10
5.3.70.0050.02012.10
5.3.60.0060.01912.09
5.3.50.0040.02012.06
5.3.40.0040.02312.06
5.3.30.0050.02112.03
5.3.20.0030.02111.92
5.3.10.0040.02911.91
5.3.00.0070.02111.90
5.2.170.0050.0359.18
5.2.160.0050.0299.18
5.2.150.0050.0309.18
5.2.140.0060.0299.18
5.2.130.0050.0299.13
5.2.120.0040.0289.13
5.2.110.0020.0319.14
5.2.100.0060.0339.14
5.2.90.0100.0269.14
5.2.80.0070.0309.14
5.2.70.0070.0289.14
5.2.60.0030.0319.08
5.2.50.0070.0289.05
5.2.40.0050.0319.03
5.2.30.0030.0319.01
5.2.20.0030.0318.99
5.2.10.0060.0278.91
5.2.00.0030.0308.77
5.1.60.0070.0328.06
5.1.50.0050.0248.06
5.1.40.0060.0228.04
5.1.30.0070.0228.39
5.1.20.0050.0278.41
5.1.10.0030.0298.13
5.1.00.0030.0268.13
5.0.50.0020.0216.61
5.0.40.0020.0206.46
5.0.30.0030.0366.29
5.0.20.0070.0176.25
5.0.10.0020.0226.23
5.0.00.0020.0316.22
4.4.90.0030.0154.78
4.4.80.0040.0134.75
4.4.70.0030.0144.75
4.4.60.0030.0154.75
4.4.50.0040.0144.77
4.4.40.0040.0244.71
4.4.30.0030.0154.76
4.4.20.0050.0144.84
4.4.10.0020.0164.85
4.4.00.0050.0224.76
4.3.110.0020.0164.67
4.3.100.0040.0134.66
4.3.90.0010.0164.63
4.3.80.0040.0234.59
4.3.70.0040.0144.63
4.3.60.0020.0154.63
4.3.50.0040.0144.62
4.3.40.0040.0224.53
4.3.30.0030.0163.28
4.3.20.0010.0253.25
4.3.10.0020.0213.21
4.3.00.0000.02043.74

preferences:
50.6 ms | 401 KiB | 5 Q