3v4l.org

run code in 300+ PHP versions simultaneously
<?php const INVALID_QUERY_CHARS = '/[^a-zA-Z0-9.\-\s]+/'; $query = preg_replace(INVALID_QUERY_CHARS, '_', $query);

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)
8.3.60.0090.01218.65
8.3.50.0150.00121.27
8.3.40.0120.00318.79
8.3.30.0070.00719.05
8.3.20.0030.00620.34
8.3.10.0040.00422.09
8.3.00.0080.00022.39
8.2.180.0110.00716.63
8.2.170.0140.00722.96
8.2.160.0110.00419.04
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0110.00326.16
8.2.120.0030.00519.73
8.2.110.0160.00622.13
8.2.100.0040.00719.70
8.2.90.0000.00719.23
8.2.80.0050.00317.97
8.2.70.0030.00617.75
8.2.60.0000.00817.80
8.2.50.0080.00418.07
8.2.40.0040.00420.00
8.2.30.0030.00618.09
8.2.20.0050.00317.85
8.2.10.0000.00717.90
8.2.00.0070.00017.80
8.1.280.0130.00625.92
8.1.270.0040.00422.19
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0000.01024.01
8.1.230.0110.00019.07
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00617.47
8.1.190.0080.00017.41
8.1.180.0040.00418.80
8.1.170.0090.00018.81
8.1.160.0080.00022.15
8.1.150.0000.00718.74
8.1.140.0000.00717.55
8.1.130.0000.00717.88
8.1.120.0040.00417.58
8.1.110.0000.00817.56
8.1.100.0080.00017.67
8.1.90.0030.00517.48
8.1.80.0040.00417.49
8.1.70.0070.00017.50
8.1.60.0040.00417.76
8.1.50.0000.00717.54
8.1.40.0040.00417.70
8.1.30.0000.00817.76
8.1.20.0030.00617.65
8.1.10.0000.00817.54
8.1.00.0030.00517.48
8.0.300.0040.00418.77
8.0.290.0040.00417.16
8.0.280.0070.00018.38
8.0.270.0000.00717.14
8.0.260.0030.00316.93
8.0.250.0000.00717.19
8.0.240.0000.00717.19
8.0.230.0000.00717.15
8.0.220.0060.00017.05
8.0.210.0030.00617.10
8.0.200.0000.00817.16
8.0.190.0000.00817.21
8.0.180.0040.00417.15
8.0.170.0050.00217.11
8.0.160.0040.00417.12
8.0.150.0070.00017.03
8.0.140.0040.00416.93
8.0.130.0000.00613.54
8.0.120.0030.00516.94
8.0.110.0030.00517.16
8.0.100.0050.00316.96
8.0.90.0040.00416.91
8.0.80.0130.00417.02
8.0.70.0000.00717.02
8.0.60.0000.00816.87
8.0.50.0000.00716.99
8.0.30.0110.01117.13
8.0.20.0090.01017.40
8.0.10.0000.00817.22
8.0.00.0100.01116.92
7.4.330.0000.00515.14
7.4.320.0000.00616.71
7.4.300.0030.00316.68
7.4.290.0000.00816.73
7.4.280.0000.00716.77
7.4.270.0040.00416.73
7.4.260.0000.00816.70
7.4.250.0040.00416.75
7.4.240.0050.00216.76
7.4.230.0070.00016.59
7.4.220.0150.00316.82
7.4.210.0050.00916.87
7.4.200.0050.00216.90
7.4.190.0070.00016.77
7.4.160.0130.00316.70
7.4.150.0150.00617.40
7.4.140.0110.00817.86
7.4.130.0090.00816.80
7.4.120.0060.01116.74
7.4.110.0090.00916.81
7.4.100.0110.00816.73
7.4.90.0150.00316.71
7.4.80.0150.00419.39
7.4.70.0140.00916.80
7.4.60.0090.00816.52
7.4.50.0040.00416.72
7.4.40.0090.00622.77
7.4.30.0060.01016.57
7.4.00.0040.01214.98
7.3.330.0030.00313.15
7.3.320.0060.00013.23
7.3.310.0030.00316.41
7.3.300.0030.00316.36
7.3.290.0040.01116.30
7.3.280.0080.00916.34
7.3.270.0170.00317.40
7.3.260.0130.00416.39
7.3.250.0100.00816.48
7.3.240.0140.00316.77
7.3.230.0170.00016.39
7.3.210.0110.01416.39
7.3.200.0120.01119.39
7.3.190.0150.00216.50
7.3.180.0100.01016.71
7.3.170.0130.00616.46
7.3.160.0100.00716.41
7.3.120.0090.00615.23
7.3.110.0100.00715.07
7.3.100.0030.01315.21
7.3.90.0060.00914.88
7.3.80.0000.01414.80
7.3.70.0040.01114.89
7.3.60.0070.00414.78
7.3.50.0080.00314.95
7.3.40.0080.00814.79
7.3.30.0130.00015.02
7.3.20.0030.01016.76
7.3.10.0030.01016.45
7.3.00.0080.00016.76
7.2.330.0080.00816.82
7.2.320.0120.00416.55
7.2.310.0130.00316.64
7.2.300.0060.00916.45
7.2.290.0100.01016.69
7.2.240.0040.00714.72
7.2.230.0070.01015.25
7.2.220.0030.00815.08
7.2.210.0040.01115.33
7.2.200.0000.01115.01
7.2.190.0090.00614.91
7.2.180.0090.00615.06
7.2.170.0100.00315.09
7.2.160.0070.00715.13
7.2.150.0030.01017.20
7.2.140.0060.00617.16
7.2.130.0090.00916.91
7.2.120.0070.00717.02
7.2.110.0000.00917.09
7.2.100.0040.01117.05
7.2.90.0040.00817.12
7.2.80.0070.00717.18
7.2.70.0040.01117.02
7.2.60.0080.00417.01
7.2.50.0030.01217.20
7.2.40.0070.00717.21
7.2.30.0070.00417.10
7.2.20.0100.00716.90
7.2.10.0120.00617.09
7.2.00.0080.00618.31
7.1.330.0030.01215.88
7.1.320.0060.00915.84
7.1.310.0090.00615.91
7.1.300.0060.01015.59
7.1.290.0080.00315.70
7.1.280.0100.00615.93
7.1.270.0000.01415.96
7.1.260.0060.00615.69
7.1.250.0070.00715.61
7.1.100.0060.00818.12
7.1.70.0050.00317.14
7.1.60.0090.01619.82
7.1.50.0100.01017.19
7.1.00.0030.07722.29
7.0.200.0000.01116.91
7.0.140.0070.07321.95
7.0.60.0230.06719.86
7.0.50.0000.07017.82
7.0.40.0100.04020.32
7.0.30.0400.07020.14
7.0.20.0330.07320.13
7.0.10.0100.09020.02
7.0.00.0100.04320.00
5.6.210.0170.06320.74
5.6.200.0030.07718.09
5.6.190.0100.08320.64
5.6.180.0270.03320.39
5.6.170.0370.07020.48
5.6.160.0000.05020.50
5.6.150.0130.07318.07
5.6.140.0130.06718.07
5.6.130.0170.04018.11
5.6.120.0130.03321.00
5.6.110.0100.08721.00
5.6.100.0030.04320.98
5.6.90.0100.04720.96
5.6.80.0130.06720.37
5.5.350.0230.07320.32
5.5.340.0000.04017.98
5.5.330.0030.05320.36
5.5.320.0270.04320.32
5.5.310.0170.04320.20
5.5.300.0070.04318.00
5.5.290.0070.06717.91
5.5.280.0100.08020.84
5.5.270.0130.07720.71
5.5.260.0070.08720.87
5.5.250.0070.06720.48
5.5.240.0170.06320.03
5.4.450.0770.06019.61
5.4.440.0570.07319.48
5.4.430.0630.06019.62
5.4.420.0770.05319.63
5.4.410.0030.06019.14
5.4.400.1000.00018.79
5.4.390.0800.00018.77
5.4.380.0230.05318.61
5.4.370.0230.05018.77
5.4.360.0230.05018.46
5.4.350.0330.05318.68
5.4.340.0300.05018.58
5.4.320.0040.03912.45
5.4.310.0050.04812.45
5.4.300.0040.03812.45
5.4.290.0070.03812.45
5.4.280.0070.04012.34
5.4.270.0070.03512.34
5.4.260.0130.07318.86
5.4.250.0170.06018.73
5.4.240.0100.05318.94
5.4.230.0070.05718.73
5.4.220.0170.06718.70
5.4.210.0230.06318.73
5.4.200.0200.04018.90
5.4.190.0100.06718.88
5.4.180.0100.04718.74
5.4.170.0100.05018.89
5.4.160.0100.05018.77
5.4.150.0230.03718.86
5.4.140.0200.05716.18
5.4.130.0070.05316.35
5.4.120.0100.04716.21
5.4.110.0100.06716.25
5.4.100.0130.04316.36
5.4.90.0000.05716.47
5.4.80.0070.06016.24
5.4.70.0030.05316.23
5.4.60.0000.05316.39
5.4.50.0230.03316.18
5.4.40.0030.05316.23
5.4.30.0030.05716.39
5.4.20.0130.06716.21
5.4.10.0130.07716.36
5.4.00.0000.05315.69
5.3.290.0040.04012.80
5.3.280.0070.05314.59
5.3.270.0170.04314.61
5.3.260.0070.05714.52
5.3.250.0070.05014.48
5.3.240.0030.05314.47
5.3.230.0170.04014.59
5.3.220.0170.04714.48
5.3.210.0070.08314.43
5.3.200.0070.06714.33
5.3.190.0030.06314.61
5.3.180.0030.07314.33
5.3.170.0030.07014.44
5.3.160.0100.05014.33
5.3.150.0200.06014.43
5.3.140.0200.03714.57
5.3.130.0100.07714.59
5.3.120.0100.05314.59
5.3.110.0170.06714.70
5.3.100.0100.06714.19
5.3.90.0130.06313.79
5.3.80.0170.06013.90
5.3.70.0070.07013.90
5.3.60.0130.06314.14
5.3.50.0170.06313.95
5.3.40.0100.06313.64
5.3.30.0200.06013.84
5.3.20.0130.04313.55
5.3.10.0100.04713.51
5.3.00.0000.05713.63
5.2.170.0030.04311.13
5.2.160.0070.05011.05
5.2.150.0070.04711.14
5.2.140.0070.06011.13
5.2.130.0130.03010.93
5.2.120.0000.04710.86
5.2.110.0030.04011.09
5.2.100.0100.05311.09
5.2.90.0100.03710.86
5.2.80.0100.03711.11
5.2.70.0130.03311.18
5.2.60.0070.04011.06
5.2.50.0030.04311.11
5.2.40.0130.03310.92
5.2.30.0030.04310.96
5.2.20.0130.05010.97
5.2.10.0100.05010.84
5.2.00.0030.04310.60
5.1.60.0070.0339.90
5.1.50.0070.0379.96
5.1.40.0100.03010.21
5.1.30.0030.03710.49
5.1.20.0030.03710.53
5.1.10.0000.05310.30
5.1.00.0070.0339.99
5.0.50.0070.0278.39
5.0.40.0000.0308.60
5.0.30.0000.0438.29
5.0.20.0070.0238.34
5.0.10.0100.0238.14
5.0.00.0030.0508.39
4.4.90.0000.0235.75
4.4.80.0030.0205.78
4.4.70.0000.0235.73
4.4.60.0070.0175.77
4.4.50.0030.0205.86
4.4.40.0000.0335.75
4.4.30.0100.0135.84
4.4.20.0000.0235.87
4.4.10.0070.0175.82
4.4.00.0030.0405.72
4.3.110.0000.0235.71
4.3.100.0030.0235.68
4.3.90.0070.0275.67
4.3.80.0000.0335.67
4.3.70.0030.0205.71
4.3.60.0000.0335.70
4.3.50.0070.0175.64
4.3.40.0030.0435.56
4.3.30.0000.0305.48
4.3.20.0030.0275.48
4.3.10.0000.0275.48
4.3.00.0130.0275.68

preferences:
30.24 ms | 401 KiB | 5 Q