3v4l.org

run code in 300+ PHP versions simultaneously
<?php preg_match_all("|[^>]+</[^>]+>|U", "<b>example: </b><div align=left>this is a test</div>", $out, PREG_PATTERN_ORDER); echo $out[0][0].", ".$out[0][1]."\n"; echo $out[1][0].", ".$out[1][1]."\n"; ?>

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)
8.3.60.0110.00418.55
8.3.50.0100.00521.09
8.3.40.0110.00419.16
8.3.30.0070.00719.17
8.3.20.0050.00320.18
8.3.10.0050.00321.92
8.3.00.0050.00222.51
8.2.180.0100.00617.00
8.2.170.0000.01422.96
8.2.160.0030.01019.08
8.2.150.0070.00724.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00419.69
8.2.110.0070.00322.30
8.2.100.0090.00319.34
8.2.90.0040.00419.23
8.2.80.0050.00318.03
8.2.70.0000.00917.75
8.2.60.0060.00318.03
8.2.50.0060.00318.07
8.2.40.0030.00518.28
8.2.30.0030.00618.15
8.2.20.0000.00917.84
8.2.10.0000.00717.71
8.2.00.0060.00317.89
8.1.280.0110.00425.92
8.1.270.0100.00320.35
8.1.260.0000.00826.35
8.1.250.0030.00528.09
8.1.240.0060.00323.98
8.1.230.0040.00719.02
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00917.38
8.1.190.0030.00617.30
8.1.180.0080.00020.41
8.1.170.0080.00018.69
8.1.160.0030.00522.04
8.1.150.0000.00718.72
8.1.140.0080.00017.44
8.1.130.0070.00017.74
8.1.120.0040.00417.45
8.1.110.0000.00917.52
8.1.100.0000.00717.44
8.1.90.0000.00717.52
8.1.80.0050.00217.46
8.1.70.0070.00017.55
8.1.60.0030.00617.70
8.1.50.0070.00017.54
8.1.40.0030.00517.57
8.1.30.0040.00417.73
8.1.20.0080.00017.73
8.1.10.0040.00417.66
8.1.00.0000.00717.48
8.0.300.0070.00018.77
8.0.290.0000.00717.05
8.0.280.0080.00018.45
8.0.270.0030.00317.22
8.0.260.0050.00317.01
8.0.250.0030.00317.09
8.0.240.0070.00317.14
8.0.230.0000.00717.10
8.0.220.0030.00317.05
8.0.210.0030.00316.90
8.0.200.0000.00717.06
8.0.190.0000.00716.96
8.0.180.0080.00017.00
8.0.170.0040.00416.98
8.0.160.0000.00817.09
8.0.150.0040.00416.93
8.0.140.0000.00817.00
8.0.130.0000.00513.46
8.0.120.0030.00516.91
8.0.110.0040.00416.97
8.0.100.0040.00417.09
8.0.90.0080.00017.02
8.0.80.0110.00416.98
8.0.70.0040.00416.84
8.0.60.0030.00717.02
8.0.50.0000.00717.03
8.0.30.0100.00917.09
8.0.20.0080.01317.40
8.0.10.0030.00716.93
8.0.00.0220.00316.88
7.4.330.0040.00015.00
7.4.320.0030.00316.75
7.4.300.0030.00316.79
7.4.290.0040.00416.72
7.4.280.0000.00916.64
7.4.270.0000.00716.73
7.4.260.0000.00716.71
7.4.250.0040.00416.76
7.4.240.0050.00216.65
7.4.230.0030.00316.39
7.4.220.0100.01416.65
7.4.210.0060.00916.74
7.4.200.0000.00716.50
7.4.190.0070.00016.55
7.4.160.0090.00616.59
7.4.150.0030.01417.40
7.4.140.0140.00417.86
7.4.130.0110.00716.62
7.4.120.0040.01216.70
7.4.110.0080.00816.73
7.4.100.0160.00716.58
7.4.90.0090.00916.48
7.4.80.0090.00919.39
7.4.70.0100.00616.48
7.4.60.0070.01016.82
7.4.50.0050.00016.75
7.4.40.0060.01222.77
7.4.30.0100.00716.65
7.4.00.0060.01114.93
7.3.330.0000.00513.32
7.3.320.0000.00713.36
7.3.310.0080.00016.43
7.3.300.0070.00016.39
7.3.290.0090.00616.43
7.3.280.0070.00916.44
7.3.270.0140.01017.40
7.3.260.0160.00316.63
7.3.250.0130.00716.74
7.3.240.0140.00816.48
7.3.230.0110.01116.69
7.3.210.0030.01316.63
7.3.200.0090.00819.39
7.3.190.0100.00716.52
7.3.180.0090.00616.52
7.3.170.0090.00616.77
7.3.160.0090.00616.57
7.3.120.0080.01014.96
7.3.110.0040.01215.02
7.3.100.0050.01315.03
7.3.90.0070.00914.91
7.3.80.0060.00815.02
7.3.70.0070.00514.92
7.3.60.0030.01014.87
7.3.50.0070.00815.02
7.3.40.0090.00314.89
7.3.30.0030.01114.73
7.3.20.0070.00516.72
7.3.10.0070.00516.69
7.3.00.0070.00816.69
7.2.330.0100.00616.76
7.2.320.0090.00916.89
7.2.310.0100.00716.86
7.2.300.0090.01516.76
7.2.290.0030.01316.71
7.2.250.0080.01215.19
7.2.240.0080.01215.20
7.2.230.0060.00815.26
7.2.220.0060.00715.21
7.2.210.0060.00715.13
7.2.200.0050.01015.19
7.2.190.0050.00715.17
7.2.180.0030.01215.20
7.2.170.0020.01215.09
7.2.160.0030.00814.96
7.2.150.0030.01216.93
7.2.140.0020.01217.01
7.2.130.0060.00916.96
7.2.120.0040.00916.85
7.2.110.0070.00517.00
7.2.100.0080.00516.79
7.2.90.0060.00416.98
7.2.80.0110.00617.02
7.2.70.0070.01217.03
7.2.60.0120.00717.08
7.2.50.0030.01316.89
7.2.40.0110.00517.09
7.2.30.0110.00317.12
7.2.20.0030.01217.00
7.2.10.0050.01216.93
7.2.00.0040.00817.77
7.1.330.0100.00615.86
7.1.320.0070.00615.99
7.1.310.0060.00815.82
7.1.300.0030.01115.95
7.1.290.0050.01015.88
7.1.280.0040.00715.90
7.1.270.0060.00515.83
7.1.260.0090.00415.90
7.1.250.0030.00815.93
7.1.240.0070.00615.82
7.1.230.0070.00716.03
7.1.220.0090.00615.79
7.1.210.0070.00415.95
7.1.200.0080.00515.88
7.1.190.0070.00915.89
7.1.180.0070.00916.09
7.1.170.0040.01015.84
7.1.160.0020.01216.04
7.1.150.0100.00315.86
7.1.140.0060.00915.90
7.1.130.0070.00815.77
7.1.120.0020.01015.72
7.1.110.0050.00715.92
7.1.100.0030.01116.62
7.1.90.0070.00415.82
7.1.80.0040.00716.03
7.1.70.0040.00916.36
7.1.60.0120.00417.32
7.1.50.0050.00616.17
7.1.40.0020.01015.83
7.1.30.0030.01015.94
7.1.20.0050.00815.84
7.1.10.0030.01015.72
7.1.00.0060.02117.97
7.0.330.0050.00715.56
7.0.320.0050.00915.55
7.0.310.0060.00715.69
7.0.300.0040.01115.65
7.0.290.0070.00915.34
7.0.280.0060.00615.27
7.0.270.0050.00915.45
7.0.260.0070.00415.46
7.0.250.0070.00615.51
7.0.240.0020.01015.45
7.0.230.0060.00615.66
7.0.220.0060.00615.65
7.0.210.0020.01215.40
7.0.200.0040.00615.88
7.0.190.0070.00715.40
7.0.180.0060.00615.52
7.0.170.0050.00715.57
7.0.160.0070.00515.55
7.0.150.0020.00715.56
7.0.140.0070.02617.65
7.0.130.0050.00515.39
7.0.120.0030.01015.51
7.0.110.0050.00715.46
7.0.100.0210.03117.13
7.0.90.0160.02616.93
7.0.80.0210.02916.92
7.0.70.0140.02817.01
7.0.60.0200.03017.08
7.0.50.0260.01717.10
7.0.40.0050.02815.70
7.0.30.0080.03215.78
7.0.20.0070.02915.74
7.0.10.0080.01915.73
7.0.00.0050.02915.70
5.6.400.0080.00614.48
5.6.390.0060.00614.43
5.6.380.0060.00814.51
5.6.370.0120.00214.39
5.6.360.0090.00614.22
5.6.350.0040.00514.24
5.6.340.0080.00514.14
5.6.330.0100.00314.39
5.6.320.0080.00414.68
5.6.310.0050.01114.45
5.6.300.0080.00314.61
5.6.290.0030.00814.42
5.6.280.0100.02316.46
5.6.270.0050.00614.38
5.6.260.0050.00614.25
5.6.250.0030.03416.37
5.6.240.0100.02716.44
5.6.230.0040.03216.36
5.6.220.0110.02716.36
5.6.210.0070.02316.44
5.6.200.0080.03216.53
5.6.190.0070.03316.63
5.6.180.0080.02916.67
5.6.170.0050.03016.49
5.6.160.0050.02516.52
5.6.150.0060.03216.43
5.6.140.0070.03416.29
5.6.130.0070.02516.48
5.6.120.0080.03016.77
5.6.110.0070.03216.48
5.6.100.0060.03316.65
5.6.90.0080.03216.54
5.6.80.0080.01516.23
5.6.70.0080.02616.36
5.6.60.0020.03616.18
5.6.50.0140.02816.09
5.6.40.0050.01816.22
5.6.30.0090.02816.38
5.6.20.0030.02616.25
5.6.10.0110.02516.23
5.6.00.0060.03116.34
5.5.380.0100.02116.46
5.5.370.0060.01916.25
5.5.360.0010.03416.31
5.5.350.0120.02716.25
5.5.340.0050.02616.35
5.5.330.0070.02816.51
5.5.320.0020.03416.60
5.5.310.0040.01916.49
5.5.300.0160.02516.49
5.5.290.0070.03416.51
5.5.280.0100.02616.40
5.5.270.0060.03216.58
5.5.260.0060.02416.40
5.5.250.0080.03116.46
5.5.240.0070.02716.12
5.5.230.0070.03016.11
5.5.220.0030.03316.20
5.5.210.0060.03216.20
5.5.200.0040.03015.98
5.5.190.0020.03216.31
5.5.180.0070.03116.23
5.5.170.0080.00314.36
5.5.160.0070.02916.17
5.5.150.0070.03516.21
5.5.140.0070.02916.02
5.5.130.0080.03116.16
5.5.120.0020.03616.10
5.5.110.0090.02816.11
5.5.100.0090.03016.12
5.5.90.0070.02616.32
5.5.80.0080.02716.13
5.5.70.0080.02916.25
5.5.60.0060.03115.94
5.5.50.0050.03316.13
5.5.40.0040.02316.29
5.5.30.0040.02515.91
5.5.20.0010.03116.17
5.5.10.0040.03116.12
5.5.00.0020.03316.16
5.4.450.0090.02614.27
5.4.440.0060.03014.24
5.4.430.0030.03314.44
5.4.420.0040.03114.35
5.4.410.0030.03114.35
5.4.400.0040.01714.21
5.4.390.0060.02814.13
5.4.380.0070.02914.18
5.4.370.0030.03214.14
5.4.360.0050.02614.20
5.4.350.0050.02614.08
5.4.340.0060.02714.20
5.4.330.0030.00911.79
5.4.320.0090.02914.09
5.4.310.0040.03014.14
5.4.300.0070.03114.08
5.4.290.0060.02714.18
5.4.280.0030.03114.01
5.4.270.0050.02914.07
5.4.260.0060.01614.11
5.4.250.0050.02714.01
5.4.240.0010.03414.05
5.4.230.0070.02813.99
5.4.220.0010.03514.09
5.4.210.0060.02914.21
5.4.200.0030.03014.15
5.4.190.0030.03114.12
5.4.180.0060.02714.12
5.4.170.0060.02714.15
5.4.160.0080.02414.08
5.4.150.0040.02114.26
5.4.140.0020.02813.40
5.4.130.0070.01513.24
5.4.120.0090.02313.25
5.4.110.0070.01813.25
5.4.100.0080.02513.33
5.4.90.0050.02713.24
5.4.80.0060.02713.33
5.4.70.0040.02613.26
5.4.60.0050.01913.31
5.4.50.0060.02713.29
5.4.40.0050.02813.30
5.4.30.0060.02113.32
5.4.20.0090.01413.25
5.4.10.0070.01813.16
5.4.00.0050.02912.93
5.3.290.0080.02912.61
5.3.280.0050.02912.58
5.3.270.0030.03012.50
5.3.260.0050.02912.50
5.3.250.0090.02512.59
5.3.240.0080.02612.54
5.3.230.0050.03012.51
5.3.220.0040.02912.54
5.3.210.0100.02312.55
5.3.200.0100.02612.50
5.3.190.0050.02812.58
5.3.180.0020.03212.59
5.3.170.0080.02712.58
5.3.160.0030.03012.58
5.3.150.0050.02612.60
5.3.140.0040.03212.54
5.3.130.0060.02512.51
5.3.120.0060.02812.50
5.3.110.0030.03212.57
5.3.100.0050.02512.34
5.3.90.0050.02212.34
5.3.80.0080.02712.32
5.3.70.0010.02612.26
5.3.60.0080.02612.31
5.3.50.0030.02812.26
5.3.40.0020.03012.34
5.3.30.0080.02412.28
5.3.20.0070.02412.22
5.3.10.0050.02712.11
5.3.00.0060.02712.15
5.2.170.0030.06311.13
5.2.160.0070.06010.99
5.2.150.0000.06711.01
5.2.140.0030.06310.96
5.2.130.0070.06311.06
5.2.120.0170.04311.05
5.2.110.0100.04711.06
5.2.100.0070.05711.09
5.2.90.0070.06011.05
5.2.80.0030.06710.93
5.2.70.0070.04310.96
5.2.60.0100.05010.93
5.2.50.0070.04711.01
5.2.40.0070.06010.93
5.2.30.0070.06310.97
5.2.20.0070.06310.93
5.2.10.0000.06710.93
5.2.00.0000.06310.93
5.1.60.0100.05010.93
5.1.50.0030.04310.93
5.1.40.0030.05310.93
5.1.30.0030.05710.93
5.1.20.0030.06010.93
5.1.10.0070.04010.93
5.1.00.0070.05310.93
5.0.50.0030.04710.93
5.0.40.0030.04310.93
5.0.30.0000.06710.93
5.0.20.0070.03710.93
5.0.10.0070.04310.93
5.0.00.0070.05710.93
4.4.90.0030.02010.93
4.4.80.0000.03710.93
4.4.70.0130.02710.93
4.4.60.0000.04010.93
4.4.50.0000.03710.93
4.4.40.0000.05310.93
4.4.30.0000.04010.93
4.4.20.0100.02310.93
4.4.10.0100.03010.93
4.4.00.0000.05310.93
4.3.110.0000.03710.93
4.3.100.0030.03310.93
4.3.90.0030.03310.93
4.3.80.0070.05010.93
4.3.70.0000.03710.93
4.3.60.0030.03310.93
4.3.50.0030.03710.93
4.3.40.0030.05010.93
4.3.30.0000.03710.93
4.3.20.0000.03710.93
4.3.10.0000.03010.93
4.3.00.0000.03710.93

preferences:
41.11 ms | 401 KiB | 5 Q