3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_match('/p{L}/u', "ʭ");

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)
8.3.40.0130.00718.90
8.3.30.0040.01119.08
8.3.20.0080.00020.38
8.3.10.0040.00423.57
8.3.00.0050.00319.63
8.2.170.0150.00022.96
8.2.160.0100.00720.57
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00822.27
8.2.110.0090.00022.33
8.2.100.0110.00017.90
8.2.90.0000.00919.09
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0080.00017.80
8.2.50.0030.00518.07
8.2.40.0030.00618.09
8.2.30.0050.00218.07
8.2.20.0040.00417.70
8.2.10.0000.00817.99
8.2.00.0000.00817.82
8.1.270.0000.00822.19
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00523.75
8.1.230.0090.00319.15
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0000.00817.18
8.1.180.0050.00318.10
8.1.170.0030.00518.66
8.1.160.0070.00021.96
8.1.150.0050.00518.65
8.1.140.0040.00417.47
8.1.130.0000.00717.82
8.1.120.0000.00717.49
8.1.110.0030.00517.50
8.1.100.0030.00317.45
8.1.90.0000.00717.50
8.1.80.0000.00717.36
8.1.70.0000.00717.32
8.1.60.0060.00317.50
8.1.50.0000.00817.44
8.1.40.0000.00817.44
8.1.30.0040.00417.59
8.1.20.0040.00417.55
8.1.10.0040.00417.62
8.1.00.0030.00517.49
8.0.300.0000.00718.77
8.0.290.0040.00417.05
8.0.280.0030.00318.39
8.0.270.0070.00017.21
8.0.260.0070.00016.88
8.0.250.0050.00217.11
8.0.240.0080.00017.00
8.0.230.0080.00017.02
8.0.220.0030.00516.95
8.0.210.0000.00816.84
8.0.200.0030.00316.90
8.0.190.0050.00516.99
8.0.180.0040.00416.91
8.0.170.0000.00816.91
8.0.160.0030.00317.02
8.0.150.0040.00316.89
8.0.140.0050.00316.81
8.0.130.0030.00313.36
8.0.120.0040.00416.95
8.0.110.0030.00516.96
8.0.100.0070.00016.79
8.0.90.0030.00516.83
8.0.80.0120.00316.92
8.0.70.0040.00416.99
8.0.60.0070.00016.91
8.0.50.0040.00416.86
8.0.30.0140.01117.12
8.0.20.0050.01317.40
8.0.10.0040.00417.06
8.0.00.0080.00916.73
7.4.330.0070.00015.00
7.4.320.0030.00316.55
7.4.300.0030.00316.52
7.4.290.0030.00316.57
7.4.280.0070.00016.63
7.4.270.0000.00716.66
7.4.260.0040.00416.59
7.4.250.0040.00416.55
7.4.240.0000.00716.56
7.4.230.0000.00916.62
7.4.220.0120.00616.55
7.4.210.0060.01216.73
7.4.200.0040.00416.80
7.4.190.0000.00716.75
7.4.160.0090.00916.77
7.4.150.0090.00917.40
7.4.140.0130.00717.86
7.4.130.0120.00516.74
7.4.120.0130.00416.51
7.4.110.0090.01016.41
7.4.100.0030.01516.82
7.4.90.0100.00716.46
7.4.80.0100.01019.39
7.4.70.0100.00716.61
7.4.60.0070.01516.44
7.4.50.0080.00016.31
7.4.40.0030.01022.77
7.4.30.0150.00316.61
7.4.10.0060.01015.33
7.4.00.0090.00914.95
7.3.330.0000.00513.20
7.3.320.0030.00313.23
7.3.310.0000.00616.30
7.3.300.0030.00316.18
7.3.290.0070.00716.38
7.3.280.0090.00916.34
7.3.270.0040.01117.40
7.3.260.0090.01016.71
7.3.250.0100.01116.33
7.3.240.0100.01016.56
7.3.230.0030.01416.39
7.3.210.0100.00616.49
7.3.200.0190.00319.39
7.3.190.0100.00616.56
7.3.180.0080.00816.46
7.3.170.0090.00616.38
7.3.160.0120.00316.32
7.3.130.0090.00614.73
7.3.120.0080.00914.82
7.3.110.0060.01114.83
7.3.100.0070.00614.76
7.3.90.0030.01114.80
7.3.80.0060.01015.02
7.3.70.0080.00614.87
7.3.60.0100.00314.86
7.3.50.0080.00414.88
7.3.40.0080.00714.73
7.3.30.0050.00714.81
7.3.20.0050.00816.64
7.3.10.0070.00616.74
7.3.00.0070.00816.79
7.2.330.0090.00916.63
7.2.320.0030.01516.69
7.2.310.0080.00816.39
7.2.300.0100.00716.77
7.2.290.0070.01016.64
7.2.260.0030.01614.95
7.2.250.0110.00715.22
7.2.240.0080.00915.08
7.2.230.0070.00714.87
7.2.220.0040.00914.84
7.2.210.0030.01415.01
7.2.200.0060.01015.09
7.2.190.0010.01315.05
7.2.180.0070.00814.99
7.2.170.0070.00915.14
7.2.160.0160.00014.95
7.2.150.0120.00016.91
7.2.140.0120.00317.02
7.2.130.0030.01017.01
7.2.120.0050.00816.85
7.2.110.0070.00516.86
7.2.100.0040.01317.05
7.2.90.0090.00616.96
7.2.80.0080.00716.99
7.2.70.0100.00317.12
7.2.60.0070.00716.95
7.2.50.0070.00516.92
7.2.40.0060.00616.88
7.2.30.0060.01016.89
7.2.20.0060.00516.89
7.2.10.0020.01016.91
7.2.00.0080.00417.69
7.1.330.0080.00715.88
7.1.320.0040.00715.81
7.1.310.0080.00815.88
7.1.300.0050.00615.82
7.1.290.0050.00815.69
7.1.280.0080.00715.79
7.1.270.0070.00415.76
7.1.260.0070.00715.69
7.1.250.0050.01015.75
7.1.240.0000.00915.72
7.1.230.0090.00915.70
7.1.220.0040.01415.86
7.1.210.0060.00615.77
7.1.200.0000.01215.85
7.1.190.0060.00915.75
7.1.180.0030.00615.83
7.1.170.0000.01115.73
7.1.160.0060.00915.77
7.1.150.0110.00415.79
7.1.140.0000.01215.75
7.1.130.0040.00715.66
7.1.120.0000.01515.71
7.1.110.0040.01115.88
7.1.100.0060.00417.21
7.1.90.0040.00815.77
7.1.80.0070.00315.88
7.1.70.0100.00216.61
7.1.60.0050.01617.59
7.1.50.0090.00816.37
7.1.40.0030.01315.56
7.1.30.0030.01015.97
7.1.20.0050.00515.58
7.1.10.0030.00615.91
7.1.00.0100.03619.18
7.0.330.0060.00315.54
7.0.320.0030.01015.23
7.0.310.0060.00615.55
7.0.300.0040.00815.23
7.0.290.0040.01115.57
7.0.280.0090.00615.34
7.0.270.0070.01015.35
7.0.260.0050.00515.55
7.0.250.0030.01015.68
7.0.240.0070.00715.50
7.0.230.0090.00315.47
7.0.220.0060.00915.60
7.0.210.0030.01015.32
7.0.200.0110.00316.16
7.0.190.0000.01315.46
7.0.180.0000.01215.46
7.0.170.0060.00615.59
7.0.160.0040.01115.59
7.0.150.0030.00715.63
7.0.140.0030.04118.84
7.0.130.0070.00715.51
7.0.120.0110.00315.42
7.0.110.0030.00615.44
7.0.100.0080.04317.70
7.0.90.0040.02517.81
7.0.80.0050.04017.80
7.0.70.0050.04617.71
7.0.60.0090.02417.72
7.0.50.0120.04017.86
7.0.40.0030.04616.63
7.0.30.0110.03516.82
7.0.20.0010.02616.63
7.0.10.0030.02616.79
7.0.00.0080.04016.68
5.6.400.0070.00714.26
5.6.390.0030.00614.34
5.6.380.0040.00814.43
5.6.370.0040.00814.37
5.6.360.0060.00614.60
5.6.350.0120.00314.31
5.6.340.0060.00614.19
5.6.330.0030.01014.55
5.6.320.0090.00314.06
5.6.310.0090.00614.40
5.6.300.0060.00814.28
5.6.290.0030.01214.23
5.6.280.0020.04217.62
5.6.270.0100.00314.15
5.6.260.0060.00914.17
5.6.250.0080.03517.27
5.6.240.0050.04617.29
5.6.230.0050.02517.42
5.6.220.0070.04817.62
5.6.210.0100.03717.49
5.6.200.0070.04217.76
5.6.190.0070.03717.58
5.6.180.0100.03517.66
5.6.170.0050.03717.60
5.6.160.0060.03817.51
5.6.150.0050.04517.71
5.6.140.0090.04217.68
5.6.130.0080.04217.59
5.6.120.0050.04517.66
5.6.110.0050.03817.53
5.6.100.0100.01817.50
5.6.90.0030.02517.63
5.6.80.0120.03217.38
5.6.70.0070.04117.20
5.6.60.0070.03317.14
5.6.50.0070.03517.22
5.6.40.0000.02617.41
5.6.30.0050.02517.32
5.6.20.0070.03517.21
5.6.10.0070.02217.23
5.6.00.0020.03717.17
5.5.380.0070.02217.18
5.5.370.0070.04317.20
5.5.360.0030.05017.37
5.5.350.0070.04517.33
5.5.340.0060.02317.41
5.5.330.0090.04517.46
5.5.320.0050.02617.36
5.5.310.0080.04217.35
5.5.300.0120.03517.46
5.5.290.0080.04817.29
5.5.280.0070.04217.48
5.5.270.0050.03917.44
5.5.260.0030.03517.50
5.5.250.0050.04517.28
5.5.240.0060.03017.06
5.5.230.0050.04017.16
5.5.220.0030.02316.99
5.5.210.0030.03217.15
5.5.200.0030.03317.06
5.5.190.0070.02817.00
5.5.180.0030.02616.88
5.5.170.0070.00713.84
5.5.160.0060.02316.97
5.5.150.0050.03817.06
5.5.140.0040.02517.13
5.5.130.0060.03617.01
5.5.120.0040.02817.16
5.5.110.0030.02517.19
5.5.100.0080.02517.09
5.5.90.0090.02017.04
5.5.80.0070.03517.06
5.5.70.0120.03017.08
5.5.60.0110.02817.02
5.5.50.0030.02617.05
5.5.40.0050.03816.97
5.5.30.0050.03017.00
5.5.20.0030.04317.12
5.5.10.0110.02716.90
5.5.00.0100.03216.90
5.4.450.0100.01714.83
5.4.440.0060.02015.13
5.4.430.0060.02215.02
5.4.420.0070.03015.12
5.4.410.0070.04015.04
5.4.400.0070.01814.83
5.4.390.0050.03614.97
5.4.380.0030.02514.72
5.4.370.0020.02614.81
5.4.360.0050.03314.72
5.4.350.0020.03614.86
5.4.340.0060.01914.94
5.4.330.0000.01210.87
5.4.320.0030.03514.85
5.4.310.0080.02014.87
5.4.300.0010.03914.88
5.4.290.0050.03214.84
5.4.280.0040.04214.72
5.4.270.0000.03714.86
5.4.260.0050.02014.82
5.4.250.0030.03914.83
5.4.240.0020.02414.76
5.4.230.0000.03014.63
5.4.220.0080.03814.93
5.4.210.0050.02914.75
5.4.200.0050.03415.06
5.4.190.0070.03314.84
5.4.180.0040.02614.76
5.4.170.0040.02214.63
5.4.160.0080.02314.51
5.4.150.0050.03514.63
5.4.140.0020.04113.59
5.4.130.0070.01913.38
5.4.120.0100.03313.39
5.4.110.0070.01713.37
5.4.100.0050.03713.48
5.4.90.0030.02413.48
5.4.80.0060.03613.41
5.4.70.0020.04213.41
5.4.60.0030.02313.44
5.4.50.0050.03713.35
5.4.40.0020.04013.45
5.4.30.0030.02513.41
5.4.20.0070.04513.28
5.4.10.0070.02213.65
5.4.00.0100.02513.10
5.3.290.0090.01612.43
5.3.280.0080.03812.53
5.3.270.0040.04412.44
5.3.260.0040.04212.51
5.3.250.0060.04012.54
5.3.240.0030.03812.29
5.3.230.0060.03612.50
5.3.220.0040.03712.30
5.3.210.0110.03012.29
5.3.200.0130.03412.41
5.3.190.0050.02012.35
5.3.180.0130.03012.44
5.3.170.0080.04112.46
5.3.160.0040.03112.51
5.3.150.0070.02012.42
5.3.140.0050.03712.41
5.3.130.0040.02612.48
5.3.120.0100.02712.33
5.3.110.0130.03212.47
5.3.100.0120.03312.19
5.3.90.0040.02312.08
5.3.80.0030.04212.11
5.3.70.0090.03212.14
5.3.60.0110.01612.11
5.3.50.0050.03512.12
5.3.40.0040.02711.89
5.3.30.0110.02611.95
5.3.20.0080.02312.06
5.3.10.0070.02711.86
5.3.00.0050.04011.88
5.2.170.0000.07011.09
5.2.160.0070.05311.14
5.2.150.0000.05711.14
5.2.140.0070.05010.98
5.2.130.0070.03711.01
5.2.120.0000.04011.16
5.2.110.0030.06311.08
5.2.100.0130.05010.96
5.2.90.0030.05711.10
5.2.80.0100.05311.08
5.2.70.0030.03010.91
5.2.60.0000.06311.07
5.2.50.0130.05311.07
5.2.40.0070.03710.92
5.2.30.0030.03310.98
5.2.20.0100.05010.94
5.2.10.0000.05710.91
5.2.00.0070.05010.91
5.1.60.0000.02710.91
5.1.50.0100.04310.91
5.1.40.0030.04010.91
5.1.30.0000.04010.91
5.1.20.0070.05010.91
5.1.10.0000.03010.91
5.1.00.0030.05310.91
5.0.50.0070.03710.91
5.0.40.0030.04310.91
5.0.30.0000.03010.91
5.0.20.0000.03010.91
5.0.10.0130.02710.91
5.0.00.0000.06010.91
4.4.90.0000.03010.91
4.4.80.0070.02010.91
4.4.70.0000.03710.91
4.4.60.0030.03710.91
4.4.50.0030.02010.91
4.4.40.0030.05010.91
4.4.30.0000.03310.91
4.4.20.0030.02710.91
4.4.10.0000.03310.91
4.4.00.0000.02710.91
4.3.110.0070.02710.91
4.3.100.0030.02710.91
4.3.90.0030.02310.91
4.3.80.0000.05310.91
4.3.70.0030.01310.91
4.3.60.0030.03310.91
4.3.50.0000.01710.91
4.3.40.0000.04710.91
4.3.30.0000.02710.91
4.3.20.0030.02710.91
4.3.10.0000.03710.91
4.3.00.0030.02710.91

preferences:
56.74 ms | 400 KiB | 5 Q