3v4l.org

run code in 300+ PHP versions simultaneously
<?php $val = 'asc and 1 = 1; select * from admin_user desc'; $direction = 'asci'; if (preg_match('/(.*\W)(ASC|DESC)\b/si', $val, $matches)) { $val = trim($matches[1]); $direction = $matches[2]; } var_dump($val, $direction, $matches);

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)
8.3.60.0150.00018.30
8.3.50.0100.01221.21
8.3.40.0140.00318.96
8.3.30.0100.00320.17
8.3.20.0040.00418.95
8.3.10.0080.00020.96
8.3.00.0090.00023.60
8.2.180.0150.00316.75
8.2.170.0000.01422.96
8.2.160.0100.00320.45
8.2.150.0030.00524.18
8.2.140.0110.00424.66
8.2.130.0090.00026.16
8.2.120.0080.00020.08
8.2.110.0060.00322.20
8.2.100.0060.00617.83
8.2.90.0050.00319.04
8.2.80.0000.00817.97
8.2.70.0030.00617.63
8.2.60.0080.00017.80
8.2.50.0040.00418.10
8.2.40.0040.00418.03
8.2.30.0060.00319.47
8.2.20.0040.00417.89
8.2.10.0070.00017.92
8.2.00.0030.00617.84
8.1.280.0110.00725.92
8.1.270.0070.00023.99
8.1.260.0050.00226.35
8.1.250.0000.00828.09
8.1.240.0070.00422.67
8.1.230.0080.00417.82
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0080.00017.35
8.1.190.0040.00417.22
8.1.180.0050.00318.10
8.1.170.0080.00018.68
8.1.160.0030.00518.73
8.1.150.0080.00018.64
8.1.140.0050.00217.55
8.1.130.0000.00717.94
8.1.120.0050.00217.61
8.1.110.0040.00417.46
8.1.100.0040.00417.54
8.1.90.0000.00817.63
8.1.80.0000.00717.59
8.1.70.0000.00717.43
8.1.60.0000.00817.57
8.1.50.0040.00417.62
8.1.40.0040.00417.53
8.1.30.0000.00717.79
8.1.20.0000.00817.67
8.1.10.0030.00517.77
8.1.00.0080.00017.73
8.0.300.0050.00218.77
8.0.290.0090.00016.75
8.0.280.0040.00418.41
8.0.270.0000.00817.21
8.0.260.0000.00816.91
8.0.250.0040.00416.95
8.0.240.0070.00317.00
8.0.230.0070.00016.96
8.0.220.0000.00717.00
8.0.210.0050.00316.89
8.0.200.0030.00316.99
8.0.190.0030.00517.02
8.0.180.0030.00517.03
8.0.170.0000.00816.91
8.0.160.0030.00316.95
8.0.150.0000.00716.95
8.0.140.0030.00716.88
8.0.130.0060.00013.40
8.0.120.0060.00316.82
8.0.110.0020.00516.81
8.0.100.0040.00416.94
8.0.90.0040.00416.87
8.0.80.0090.00617.04
8.0.70.0000.00716.90
8.0.60.0030.00616.95
8.0.50.0040.00416.88
8.0.30.0070.01617.17
8.0.20.0120.00917.40
8.0.10.0040.00417.01
8.0.00.0140.00516.81
7.4.330.0060.00016.84
7.4.320.0030.00316.77
7.4.300.0030.00516.78
7.4.290.0060.00316.65
7.4.280.0030.00316.64
7.4.270.0080.00016.70
7.4.260.0000.00513.44
7.4.250.0000.00816.62
7.4.240.0030.00316.64
7.4.230.0070.00016.81
7.4.220.0060.01216.68
7.4.210.0100.00716.69
7.4.200.0050.00216.60
7.4.190.0030.00316.48
7.4.160.0130.00416.64
7.4.150.0100.00917.40
7.4.140.0090.00817.86
7.4.130.0060.01116.63
7.4.120.0100.00816.65
7.4.110.0060.01216.75
7.4.100.0140.00316.63
7.4.90.0150.00416.63
7.4.80.0090.01019.39
7.4.70.0130.00316.73
7.4.60.0060.01216.59
7.4.50.0060.00316.56
7.4.40.0070.00722.77
7.4.30.0160.00616.71
7.4.00.0060.00615.21
7.3.330.0060.00013.23
7.3.320.0000.00613.15
7.3.310.0020.00516.29
7.3.300.0000.00716.27
7.3.290.0070.00716.27
7.3.280.0070.01116.36
7.3.270.0040.01217.40
7.3.260.0080.01318.24
7.3.250.0110.00916.66
7.3.240.0070.01116.81
7.3.230.0060.01216.61
7.3.210.0120.00616.74
7.3.200.0100.01019.39
7.3.190.0120.00416.72
7.3.180.0060.00916.78
7.3.170.0040.01416.48
7.3.160.0060.00916.34
7.3.120.0070.01014.68
7.2.330.0170.00016.83
7.2.320.0100.01016.64
7.2.310.0120.00916.50
7.2.300.0080.00816.66
7.2.290.0130.01016.82
7.2.00.0030.00619.66
7.1.100.0000.01218.24
7.1.70.0130.00317.39
7.1.60.0060.00617.32
7.1.50.0030.01016.87
7.1.00.0070.04722.44
7.0.200.0030.01317.04
7.0.140.0130.06322.04
7.0.60.0200.07319.96
7.0.50.0070.08717.94
7.0.40.0100.07720.25
7.0.30.0130.04720.27
7.0.20.0270.07720.18
7.0.10.0030.08720.14
7.0.00.0070.05320.34
5.6.280.0100.06720.99
5.6.210.0100.08020.51
5.6.200.0130.06718.23
5.6.190.0100.08720.33
5.6.180.0430.07320.77
5.6.170.0230.03720.50
5.6.160.0070.08320.49
5.6.150.0030.04018.12
5.6.140.0130.07318.18
5.6.130.0030.06718.23
5.6.120.0030.09020.98
5.6.110.0030.05021.04
5.6.100.0070.08321.04
5.6.90.0170.04320.97
5.6.80.0100.08020.48
5.5.350.0200.08020.31
5.5.340.0030.03717.98
5.5.330.0070.06720.19
5.5.320.0100.05020.30
5.5.310.0130.05020.24
5.5.300.0070.08318.00
5.5.290.0100.05717.91
5.5.280.0230.06020.76
5.5.270.0070.06320.75
5.5.260.0030.04720.75
5.5.250.0070.08720.71
5.5.240.0430.06020.16
5.4.450.3570.04019.28
5.4.440.3600.03319.25
5.4.430.3600.04019.23
5.4.420.3100.03719.11
5.4.410.3700.03719.25
5.4.400.3230.04719.06
5.4.390.4030.03319.10
5.4.380.4170.03318.88
5.4.370.4700.03719.16
5.4.360.4100.03019.08
5.4.350.3800.03318.88
5.4.340.4070.04019.13
5.4.320.3670.04018.91
5.4.310.3930.03719.24
5.4.300.4170.03319.11
5.4.290.4200.03318.92
5.4.280.4070.03718.91
5.4.270.3670.04319.13
5.4.260.3430.04019.25
5.4.250.4030.05019.08
5.4.240.3030.03019.14
5.4.230.2870.03719.13
5.4.220.3170.03719.21
5.4.210.3300.04719.08
5.4.200.3170.03319.12
5.4.190.3770.03318.87
5.4.180.2970.03319.20
5.4.170.3600.04019.23
5.4.160.3470.04319.06
5.4.150.2730.03719.11
5.4.140.3170.03716.16
5.4.130.3500.03316.30
5.4.120.3600.03716.22
5.4.110.3230.03716.49
5.4.100.3770.04016.38
5.4.90.4100.03016.21
5.4.80.3770.03016.37
5.4.70.4130.03716.18
5.4.60.3670.03716.41
5.4.50.3400.04716.04
5.4.40.3700.04016.31
5.4.30.3430.03316.24
5.4.20.3530.04316.46
5.4.10.3600.04016.28
5.4.00.3430.03315.82
5.3.290.4070.03314.52
5.3.280.3100.03314.54
5.3.270.3230.03014.65
5.3.260.3730.04014.51
5.3.250.3230.02714.55
5.3.240.3370.04014.63
5.3.230.3570.03714.55
5.3.220.3400.04014.40
5.3.210.3570.03714.59
5.3.200.3830.03014.41
5.3.190.4070.04014.36
5.3.180.3670.03714.43
5.3.170.4170.03714.52
5.3.160.3970.04014.63
5.3.150.3470.03314.40
5.3.140.2900.04314.41
5.3.130.3200.04014.50
5.3.120.3370.03314.35
5.3.110.3470.03714.49
5.3.100.3470.03314.06
5.3.90.3200.04013.86
5.3.80.1700.03714.00
5.3.70.0100.03013.86
5.3.60.0100.04013.91
5.3.50.0430.06714.01
5.3.40.3800.03313.92
5.3.30.3670.04013.79
5.3.20.3930.03713.54
5.3.10.3270.04013.61
5.3.00.3930.03313.73
5.2.170.3170.03011.24
5.2.160.3530.02710.99
5.2.150.3370.03011.20
5.2.140.3400.02711.08
5.2.130.3100.02711.26
5.2.120.3470.02011.13
5.2.110.3370.03310.94
5.2.100.4030.03311.12
5.2.90.3130.02710.94
5.2.80.3470.02711.03
5.2.70.3400.03311.10
5.2.60.3500.03010.98
5.2.50.3400.03311.16
5.2.40.2630.03010.88
5.2.30.2500.03010.82
5.2.20.2130.02310.79
5.2.10.0100.04710.90
5.2.00.0000.06010.57
5.1.60.0070.0539.96
5.1.50.0100.0239.86
5.1.40.2970.02010.09
5.1.30.2370.03010.30
5.1.20.2800.02710.27
5.1.10.2730.02710.11
5.1.00.2600.02710.14
5.0.50.1630.0238.52
5.0.40.1630.0238.52
5.0.30.1470.0338.21
5.0.20.1300.0238.23
5.0.10.1070.0208.32
5.0.00.1170.0278.23
4.4.90.1530.0208.07
4.4.80.1270.0138.09
4.4.70.1170.0178.12
4.4.60.0430.0178.12
4.4.50.0000.0178.12
4.4.40.0030.0308.15
4.4.30.1230.0208.16
4.4.20.1630.0138.18
4.4.10.1400.0178.20
4.4.00.1500.0308.20
4.3.110.1630.0208.20
4.3.100.1170.0178.23
4.3.90.1070.0138.23
4.3.80.1330.0278.23
4.3.70.1230.0178.23
4.3.60.1270.0208.23
4.3.50.1570.0178.23
4.3.40.1430.0278.23
4.3.30.0730.0278.24
4.3.20.0730.0278.26
4.3.10.0670.0178.27
4.3.00.0870.0278.27

preferences:
52.99 ms | 400 KiB | 5 Q