3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = json_decode('[ { "pattern": "firefox", "isPatternRegExp": false, "name": "Firefox", "type": "browser", "cssClass": "firefox", "versionPattern": "!firefox\\/([0-9]+)\\.!" }, { "pattern": "chrome", "isPatternRegExp": false, "name": "Chrome", "type": "browser", "cssClass": "chrome", "versionPattern": "!chrome\\/([0-9]+)\\.!" }, { "pattern": "msie", "isPatternRegExp": false, "name": "MSIE", "type": "browser", "cssClass": "msie", "versionPattern": { "msie 6.": 6, "msie 7.": 7, "msie 8.": 8, "msie 9.": 9 } }, { "pattern": "safari", "isPatternRegExp": false, "name": "Safari", "type": "browser", "cssClass": "safari", "versionPattern": "!version\\/([0-9]+)\\.!" }, { "pattern": "opera", "isPatternRegExp": false, "name": "Opera", "type": "browser", "cssClass": "opera", "versionPattern": "!version\\/([0-9]+)\\.!" } ]', true); var_dump(array_merge_recursive($array, $array));

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)
8.3.40.0070.00718.70
8.3.30.0110.00318.97
8.3.20.0000.00820.16
8.3.10.0040.00423.69
8.3.00.0040.00420.36
8.2.170.0070.00722.96
8.2.160.0070.01422.18
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00822.10
8.2.110.0060.00321.93
8.2.100.0110.00017.72
8.2.90.0000.00719.09
8.2.80.0050.00317.97
8.2.70.0030.00617.50
8.2.60.0000.00818.04
8.2.50.0040.00418.07
8.2.40.0000.00819.25
8.2.30.0000.00818.04
8.2.20.0070.00017.70
8.2.10.0040.00417.78
8.2.00.0040.00417.59
8.1.270.0040.00423.96
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0050.00523.78
8.1.230.0030.00719.09
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0060.00317.13
8.1.190.0040.00417.40
8.1.180.0050.00318.10
8.1.170.0030.00618.46
8.1.160.0030.00521.95
8.1.150.0040.00418.57
8.1.140.0040.00417.39
8.1.130.0040.00417.75
8.1.120.0000.00717.29
8.1.110.0040.00417.39
8.1.100.0000.00717.42
8.1.90.0030.00617.33
8.1.80.0040.00417.30
8.1.70.0070.00017.29
8.1.60.0020.00517.52
8.1.50.0050.00317.41
8.1.40.0000.00717.57
8.1.30.0050.00317.63
8.1.20.0040.00417.63
8.1.10.0000.00817.59
8.1.00.0040.00417.43
8.0.300.0030.00318.77
8.0.290.0040.00417.05
8.0.280.0070.00018.29
8.0.270.0070.00017.17
8.0.260.0030.00316.81
8.0.250.0030.00316.85
8.0.240.0000.01016.99
8.0.230.0050.00216.91
8.0.220.0100.00016.87
8.0.210.0000.00716.89
8.0.200.0050.00216.86
8.0.190.0040.00416.95
8.0.180.0040.00416.80
8.0.170.0040.00416.88
8.0.160.0000.00716.86
8.0.150.0000.00716.88
8.0.140.0030.00316.82
8.0.130.0030.00313.35
8.0.120.0030.00516.82
8.0.110.0080.00016.88
8.0.100.0030.00516.66
8.0.90.0040.00416.83
8.0.80.0130.00916.86
8.0.70.0070.00016.71
8.0.60.0040.00416.69
8.0.50.0070.00016.77
8.0.30.0100.01117.06
8.0.20.0110.00817.40
8.0.10.0000.00717.11
8.0.00.0080.00916.49
7.4.330.0000.00615.01
7.4.320.0000.00716.45
7.4.300.0000.00716.51
7.4.290.0000.00716.43
7.4.280.0060.00016.34
7.4.270.0000.00716.38
7.4.260.0000.00716.27
7.4.250.0030.00316.37
7.4.240.0020.00516.52
7.4.230.0000.00716.52
7.4.220.0120.01216.39
7.4.210.0130.00616.41
7.4.200.0040.00416.40
7.4.190.0040.00416.61
7.4.160.0070.00716.46
7.4.150.0110.00617.40
7.4.140.0160.00417.86
7.4.130.0040.01216.38
7.4.120.0100.00716.42
7.4.110.0090.00916.58
7.4.100.0030.01716.32
7.4.90.0120.00916.46
7.4.80.0190.00016.58
7.4.70.0030.01316.57
7.4.60.0060.00916.46
7.4.50.0000.00916.21
7.4.40.0000.01822.77
7.4.30.0120.00416.53
7.4.10.0060.01315.02
7.4.00.0070.01114.88
7.3.330.0050.00013.02
7.3.320.0050.00013.04
7.3.310.0030.00316.26
7.3.300.0070.00016.05
7.3.290.0050.00916.15
7.3.280.0130.00316.22
7.3.270.0100.00717.40
7.3.260.0100.00716.13
7.3.250.0120.00516.31
7.3.240.0130.00416.11
7.3.230.0090.00916.39
7.3.210.0130.00716.32
7.3.200.0140.00419.39
7.3.190.0150.00016.09
7.3.180.0120.00316.52
7.3.170.0060.00916.27
7.3.160.0150.00316.27
7.3.130.0170.00014.82
7.3.120.0080.00814.70
7.3.110.0080.00714.74
7.3.100.0070.00914.69
7.3.90.0030.01414.68
7.3.80.0040.00514.68
7.3.70.0030.00914.58
7.3.60.0060.00814.72
7.3.50.0030.01014.73
7.3.40.0080.00914.58
7.3.30.0060.00814.70
7.3.20.0090.00816.60
7.3.10.0060.01216.55
7.3.00.0100.00416.35
7.2.330.0070.01016.36
7.2.320.0040.01416.57
7.2.310.0070.01116.22
7.2.300.0090.00616.36
7.2.290.0040.01316.31
7.2.260.0060.00914.71
7.2.250.0080.01014.77
7.2.240.0070.00914.77
7.2.230.0060.01114.96
7.2.220.0070.00814.77
7.2.210.0090.00514.93
7.2.200.0060.00515.01
7.2.190.0050.01214.84
7.2.180.0100.00615.00
7.2.170.0090.00514.98
7.2.160.0060.00314.84
7.2.150.0070.01016.43
7.2.140.0040.01116.72
7.2.130.0080.00616.67
7.2.120.0130.00516.79
7.2.110.0050.01216.77
7.2.100.0030.01216.66
7.2.90.0080.00716.88
7.2.80.0050.00816.88
7.2.70.0060.00716.48
7.2.60.0060.00616.68
7.2.50.0030.00816.72
7.2.40.0070.00716.81
7.2.30.0060.01016.77
7.2.20.0100.00416.71
7.2.10.0080.00816.57
7.2.00.0070.00517.63
7.1.330.0060.00915.50
7.1.320.0090.00915.62
7.1.310.0010.01015.69
7.1.300.0090.00715.72
7.1.290.0030.00915.67
7.1.280.0060.00715.71
7.1.270.0060.00615.76
7.1.260.0050.00915.69
7.1.250.0100.00715.52
7.1.240.0000.01215.77
7.1.230.0090.00915.61
7.1.220.0070.00715.85
7.1.210.0070.00715.64
7.1.200.0030.01015.56
7.1.190.0040.01115.34
7.1.180.0040.00815.56
7.1.170.0000.00815.48
7.1.160.0080.00815.64
7.1.150.0000.00915.73
7.1.140.0110.00415.65
7.1.130.0030.01015.84
7.1.120.0040.00715.68
7.1.110.0040.01515.84
7.1.100.0060.00816.97
7.1.90.0060.00915.77
7.1.80.0000.01015.73
7.1.70.0030.00716.42
7.1.60.0110.00817.54
7.1.50.0050.00716.20
7.1.40.0070.00315.91
7.1.30.0080.00615.71
7.1.20.0030.00915.72
7.1.10.0030.00715.72
7.1.00.0040.04119.04
7.0.330.0120.00015.47
7.0.320.0080.00415.33
7.0.310.0000.01115.36
7.0.300.0090.00615.41
7.0.290.0040.01115.27
7.0.280.0100.00315.34
7.0.270.0000.01515.46
7.0.260.0100.00315.35
7.0.250.0070.01015.46
7.0.240.0120.00315.27
7.0.230.0090.00015.39
7.0.220.0110.00015.31
7.0.210.0130.00015.38
7.0.200.0030.00516.05
7.0.190.0000.01415.48
7.0.180.0070.00715.27
7.0.170.0080.00315.38
7.0.160.0060.00615.19
7.0.150.0000.01315.42
7.0.140.0100.03518.72
7.0.130.0040.01115.40
7.0.120.0030.00715.00
7.0.110.0110.00415.43
7.0.100.0130.02717.60
7.0.90.0120.04517.64
7.0.80.0090.02517.67
7.0.70.0070.04417.63
7.0.60.0110.04317.73
7.0.50.0090.04017.89
7.0.40.0100.04216.78
7.0.30.0080.03816.63
7.0.20.0080.04516.63
7.0.10.0070.02716.60
7.0.00.0040.03716.63
5.6.400.0060.00614.13
5.6.390.0030.00614.14
5.6.380.0070.01014.43
5.6.370.0070.00414.05
5.6.360.0070.01013.93
5.6.350.0030.01014.18
5.6.340.0060.00914.50
5.6.330.0060.00613.90
5.6.320.0070.00714.32
5.6.310.0030.00713.84
5.6.300.0000.01414.26
5.6.290.0040.01114.21
5.6.280.0030.04117.62
5.6.270.0100.00314.38
5.6.260.0060.00914.54
5.6.250.0080.04117.47
5.6.240.0040.03917.38
5.6.230.0110.03617.29
5.6.220.0120.03817.33
5.6.210.0080.04617.36
5.6.200.0070.04317.59
5.6.190.0090.04517.74
5.6.180.0100.02817.66
5.6.170.0080.04217.54
5.6.160.0050.04317.60
5.6.150.0040.03017.49
5.6.140.0070.04217.65
5.6.130.0070.04217.51
5.6.120.0150.03517.52
5.6.110.0050.03617.68
5.6.100.0050.04917.49
5.6.90.0050.03717.63
5.6.80.0110.03717.33
5.6.70.0100.03817.35
5.6.60.0080.04017.25
5.6.50.0060.04017.39
5.6.40.0050.03917.24
5.6.30.0070.03717.37
5.6.20.0120.04017.43
5.6.10.0120.03817.30
5.6.00.0120.03917.14
5.5.380.0050.04017.34
5.5.370.0100.04117.30
5.5.360.0070.04217.31
5.5.350.0060.04517.11
5.5.340.0060.04017.32
5.5.330.0030.04717.49
5.5.320.0070.02717.48
5.5.310.0050.02317.51
5.5.300.0050.02517.32
5.5.290.0050.04317.48
5.5.280.0040.04517.58
5.5.270.0060.04317.46
5.5.260.0110.02617.44
5.5.250.0100.03317.46
5.5.240.0050.04517.13
5.5.230.0030.04017.25
5.5.220.0070.03517.06
5.5.210.0060.04317.22
5.5.200.0060.04117.23
5.5.190.0050.02817.02
5.5.180.0060.04116.94
5.5.170.0030.00914.09
5.5.160.0110.03517.17
5.5.150.0030.02916.96
5.5.140.0140.03717.22
5.5.130.0060.04017.02
5.5.120.0120.03417.07
5.5.110.0020.03116.84
5.5.100.0030.02516.99
5.5.90.0020.02516.92
5.5.80.0040.02417.07
5.5.70.0070.03817.06
5.5.60.0080.03317.05
5.5.50.0000.05216.90
5.5.40.0050.04017.06
5.5.30.0050.03616.99
5.5.20.0070.04217.09
5.5.10.0070.03517.01
5.5.00.0020.04917.11
5.4.450.0020.04715.08
5.4.440.0060.04315.11
5.4.430.0050.04315.32
5.4.420.0050.04015.10
5.4.410.0040.04214.90
5.4.400.0070.04014.81
5.4.390.0040.04314.87
5.4.380.0110.03514.89
5.4.370.0050.03614.87
5.4.360.0060.04014.96
5.4.350.0030.02514.78
5.4.340.0060.02715.04
5.4.330.0070.00010.89
5.4.320.0060.04015.02
5.4.310.0090.03715.04
5.4.300.0020.04314.95
5.4.290.0050.04214.95
5.4.280.0070.04014.86
5.4.270.0050.04214.98
5.4.260.0050.03214.92
5.4.250.0000.02414.93
5.4.240.0050.03714.84
5.4.230.0040.04014.99
5.4.220.0050.03914.85
5.4.210.0060.03714.87
5.4.200.0100.03314.95
5.4.190.0080.03014.98
5.4.180.0050.03914.79
5.4.170.0120.03714.96
5.4.160.0030.04415.05
5.4.150.0010.03314.86
5.4.140.0080.04013.35
5.4.130.0050.02513.45
5.4.120.0030.03813.45
5.4.110.0040.03813.61
5.4.100.0030.03913.53
5.4.90.0080.02513.51
5.4.80.0070.03613.53
5.4.70.0080.03313.55
5.4.60.0050.03313.64
5.4.50.0100.03813.54
5.4.40.0070.04013.71
5.4.30.0030.04313.70
5.4.20.0110.03513.45
5.4.10.0080.03713.49
5.4.00.0070.03613.18
5.3.290.0030.03612.56
5.3.280.0030.03012.55
5.3.270.0060.03812.61
5.3.260.0030.03412.53
5.3.250.0050.04012.62
5.3.240.0050.03712.61
5.3.230.0080.03312.60
5.3.220.0020.04312.53
5.3.210.0050.03812.59
5.3.200.0050.04212.57
5.3.190.0100.03312.60
5.3.180.0050.02712.60
5.3.170.0080.03512.51
5.3.160.0070.03812.52
5.3.150.0060.04212.52
5.3.140.0030.03912.58
5.3.130.0100.03612.52
5.3.120.0030.04012.59
5.3.110.0080.03712.60
5.3.100.0050.03812.31
5.3.90.0090.03612.32
5.3.80.0050.04012.21
5.3.70.0110.03512.25
5.3.60.0020.02612.33
5.3.50.0050.03612.28
5.3.40.0030.04212.22
5.3.30.0010.04112.25
5.3.20.0070.03512.17
5.3.10.0050.03912.07
5.3.00.0060.03812.12
5.2.170.0030.06311.16
5.2.160.0000.05311.17
5.2.150.0100.05711.21
5.2.140.0000.04011.00
5.2.130.0030.06310.96
5.2.120.0130.05011.07
5.2.110.0030.06310.95
5.2.100.0070.05711.14
5.2.90.0070.06311.10
5.2.80.0100.06011.10
5.2.70.0170.04711.15
5.2.60.0100.03310.88
5.2.50.0030.05311.09
5.2.40.0070.06310.84
5.2.30.0070.06010.73
5.2.20.0100.05710.80
5.2.10.0070.06010.89
5.2.00.0030.06010.74
5.1.60.0070.0479.99
5.1.50.0030.05710.04
5.1.40.0000.04710.00
5.1.30.0070.05710.26
5.1.20.0030.05710.26
5.1.10.0070.05310.12
5.1.00.0030.05010.10
5.0.50.0030.0478.82
5.0.40.0030.0208.82
5.0.30.0070.0608.82
5.0.20.0070.0338.82
5.0.10.0030.0338.82
5.0.00.0030.0638.82
4.4.90.0000.0208.82
4.4.80.0070.0238.82
4.4.70.0030.0378.82
4.4.60.0070.0338.82
4.4.50.0000.0408.82
4.4.40.0100.0308.82
4.4.30.0030.0278.82
4.4.20.0030.0308.82
4.4.10.0100.0278.82
4.4.00.0000.0578.82
4.3.110.0100.0308.82
4.3.100.0000.0308.82
4.3.90.0070.0308.82
4.3.80.0030.0478.82
4.3.70.0030.0338.82
4.3.60.0030.0338.82
4.3.50.0070.0338.82
4.3.40.0030.0538.82
4.3.30.0000.0378.82
4.3.20.0000.0408.82
4.3.10.0000.0208.82
4.3.00.0000.0338.82

preferences:
44.42 ms | 400 KiB | 5 Q