3v4l.org

run code in 300+ PHP versions simultaneously
<?php $samplerequesturi = 'string(42) "{"ERROR_MSG":"Invalid path for user raol"}" '; preg_match('@^string\(\d{1,4}\)@', $samplerequesturi, $out); var_dump($out);

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)
8.3.60.0100.01016.50
8.3.50.0080.00917.35
8.3.40.0160.00018.75
8.3.30.0080.00618.89
8.3.20.0040.00418.48
8.3.10.0170.00018.72
8.3.00.0120.00017.50
8.2.180.0110.01116.38
8.2.170.0070.01122.96
8.2.160.0090.00620.87
8.2.150.0040.00424.18
8.2.140.0180.00024.66
8.2.130.0030.01026.16
8.2.120.0080.00320.93
8.2.110.0030.00721.12
8.2.100.0090.00317.91
8.2.90.0030.00619.33
8.2.80.0040.00419.25
8.2.70.0090.00017.63
8.2.60.0000.00817.91
8.2.50.0040.00418.07
8.2.40.0040.00418.09
8.2.30.0070.00017.98
8.2.20.0000.01017.74
8.2.10.0000.00817.77
8.2.00.0080.00317.63
8.1.280.0070.00725.92
8.1.270.0000.00824.66
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.96
8.1.230.0040.00820.85
8.1.220.0050.00317.74
8.1.210.0050.00318.85
8.1.200.0070.00317.47
8.1.190.0050.00317.53
8.1.180.0050.00318.10
8.1.170.0000.00718.82
8.1.160.0040.00418.75
8.1.150.0040.00418.63
8.1.140.0070.00017.58
8.1.130.0000.00717.79
8.1.120.0040.00817.43
8.1.110.0000.00817.41
8.1.100.0030.00317.37
8.1.90.0030.00317.45
8.1.80.0000.00717.55
8.1.70.0000.00717.49
8.1.60.0000.01217.65
8.1.50.0060.00317.54
8.1.40.0040.00417.65
8.1.30.0030.00517.66
8.1.20.0060.00317.73
8.1.10.0040.00417.69
8.1.00.0060.00317.59
8.0.300.0000.00819.90
8.0.290.0040.00416.75
8.0.280.0030.00318.48
8.0.270.0030.00317.20
8.0.260.0050.00316.84
8.0.250.0070.00016.91
8.0.240.0040.00416.90
8.0.230.0030.00317.04
8.0.220.0030.00317.01
8.0.210.0000.00816.91
8.0.200.0000.00617.01
8.0.190.0000.00716.91
8.0.180.0080.00016.99
8.0.170.0100.00017.00
8.0.160.0040.00317.09
8.0.150.0040.00416.90
8.0.140.0030.00916.92
8.0.130.0000.00613.48
8.0.120.0000.00716.94
8.0.110.0030.00516.88
8.0.100.0000.00716.76
8.0.90.0040.00416.99
8.0.80.0070.00716.89
8.0.70.0040.00416.98
8.0.60.0040.00416.84
8.0.50.0040.00416.79
8.0.30.0090.00917.15
8.0.20.0130.00617.28
8.0.10.0030.00317.10
8.0.00.0110.00816.83
7.4.330.0030.00313.14
7.4.320.0030.00316.75
7.4.300.0030.00316.78
7.4.290.0020.00516.59
7.4.280.0050.00316.69
7.4.270.0000.00716.76
7.4.260.0030.00313.43
7.4.250.0060.00316.72
7.4.240.0000.00716.73
7.4.230.0030.00316.85
7.4.220.0030.01616.54
7.4.210.0110.00516.67
7.4.200.0050.00216.82
7.4.190.0080.00016.76
7.4.160.0120.00316.52
7.4.150.0130.00316.54
7.4.140.0100.00816.62
7.4.130.0110.00916.47
7.4.120.0090.00916.47
7.4.110.0030.01616.69
7.4.100.0190.00316.61
7.4.90.0170.00316.68
7.4.80.0090.01219.39
7.4.70.0070.01316.64
7.4.60.0160.00016.76
7.4.50.0130.00016.46
7.4.40.0060.00516.59
7.4.30.0100.00616.54
7.4.00.0040.00815.00
7.3.330.0000.00613.25
7.3.320.0000.00513.20
7.3.310.0040.00416.25
7.3.300.0030.00316.12
7.3.290.0090.00616.34
7.3.280.0050.01216.27
7.3.270.0130.00316.72
7.3.260.0110.01016.29
7.3.250.0080.01316.48
7.3.240.0030.01316.73
7.3.230.0040.01216.32
7.3.210.0160.01016.38
7.3.200.0060.00916.28
7.3.190.0120.00916.41
7.3.180.0060.00916.52
7.3.170.0150.00316.67
7.3.160.0060.00916.30
7.3.120.0030.01015.14
7.2.330.0090.00916.51
7.2.320.0120.01016.52
7.2.310.0060.01816.61
7.2.300.0170.00016.65
7.2.290.0130.01016.56
7.2.60.0040.01216.80
7.2.00.0030.01219.43
7.1.200.0060.00615.67
7.1.100.0060.00918.45
7.1.70.0000.01217.18
7.1.60.0030.02019.40
7.1.50.0030.02116.93
7.1.00.0030.07722.52
7.0.200.0130.00614.98
7.0.140.0030.07322.00
7.0.120.0070.05022.02
7.0.60.0070.05719.91
7.0.50.0100.08017.82
7.0.40.0100.07717.66
7.0.30.0070.08717.66
7.0.20.0100.07317.71
7.0.10.0100.07717.66
7.0.00.0030.04317.77
5.6.210.0000.04320.52
5.6.200.0070.07318.23
5.6.190.0170.05718.16
5.6.180.0070.07718.16
5.6.170.0170.06018.14
5.6.160.0100.07018.11
5.6.150.0130.07318.20
5.6.140.0070.07018.12
5.6.130.0070.08318.21
5.6.120.0100.08018.17
5.6.110.0070.06318.11
5.6.100.0070.07318.08
5.6.90.0100.05018.11
5.6.80.0100.07717.61
5.6.70.0130.07017.60
5.6.60.0030.08017.52
5.6.50.0030.04717.59
5.6.40.0070.03317.53
5.6.30.0030.04717.48
5.6.20.0030.03717.54
5.6.10.0070.03717.52
5.6.00.0030.03717.51
5.5.350.0130.04720.43
5.5.340.0100.08017.98
5.5.330.0100.08317.98
5.5.320.0070.05018.02
5.5.310.0070.08718.01
5.5.300.0100.04717.98
5.5.290.0100.06718.01
5.5.280.0030.08317.88
5.5.270.0030.07718.01
5.5.260.0130.07717.94
5.5.250.0070.06017.73
5.5.240.0130.07017.33
5.5.230.0170.04017.36
5.5.220.0200.03317.35
5.5.210.0100.07317.36
5.5.200.0000.04017.30
5.5.190.0030.08317.37
5.5.180.0030.04717.25
5.5.160.0070.03317.37
5.5.150.0030.03717.26
5.5.140.0030.03717.28
5.5.130.0100.03017.27
5.5.120.0030.03717.37
5.5.110.0030.03717.26
5.5.100.0030.03717.27
5.5.90.0030.03717.16
5.5.80.0000.04017.23
5.5.70.0030.03717.22
5.5.60.0000.03717.24
5.5.50.0070.03717.14
5.5.40.0030.04317.26
5.5.30.0070.03317.15
5.5.20.0070.03317.24
5.5.10.0130.02717.25
5.5.00.0030.03717.22
5.4.450.0100.06019.30
5.4.440.0100.06719.29
5.4.430.0070.08019.44
5.4.420.0030.06719.39
5.4.410.0030.08019.31
5.4.400.0100.06718.98
5.4.390.0070.08319.05
5.4.380.0030.04718.88
5.4.370.0070.07319.07
5.4.360.0070.04018.98
5.4.350.0000.04018.98
5.4.340.0000.04019.03
5.4.320.0030.03719.09
5.4.310.0030.03718.97
5.4.300.0000.04018.97
5.4.290.0030.03718.98
5.4.280.0030.03719.20
5.4.270.0030.03718.98
5.4.260.0030.03719.12
5.4.250.0030.03719.09
5.4.240.0030.03719.11
5.4.230.0100.03018.97
5.4.220.0030.03718.97
5.4.210.0070.03719.02
5.4.200.0000.04019.02
5.4.190.0000.04018.97
5.4.180.0100.03019.06
5.4.170.0030.03718.96
5.4.160.0030.04018.80
5.4.150.0030.03719.18
5.4.140.0070.03016.33
5.4.130.0130.04316.33
5.4.120.0030.03316.46
5.4.110.0030.08016.41
5.4.100.0100.07316.28
5.4.90.0070.06016.28
5.4.80.0100.07016.28
5.4.70.0030.08016.39
5.4.60.0070.04716.26
5.4.50.0030.08016.49
5.4.40.0070.07316.28
5.4.30.0070.07016.35
5.4.20.0100.06016.26
5.4.10.0030.05016.25
5.4.00.0000.04715.78
5.3.290.0000.04314.58
5.3.280.0030.03714.56
5.3.270.0030.03714.59
5.3.260.0030.03714.54
5.3.250.0000.04714.58
5.3.240.0000.04014.57
5.3.230.0170.06714.67
5.3.220.0030.03714.50
5.3.210.0130.07314.50
5.3.200.0070.08014.52
5.3.190.0100.06314.42
5.3.180.0030.08314.55
5.3.170.0130.06314.48
5.3.160.0000.07314.50
5.3.150.0070.07714.34
5.3.140.0000.05314.49
5.3.130.0070.06014.37
5.3.120.0030.08014.52
5.3.110.0070.06314.50
5.3.100.0200.06313.85
5.3.90.0070.06013.96
5.3.80.0070.07713.95
5.3.70.0070.05713.95
5.3.60.0170.06313.91
5.3.50.0030.08013.93
5.3.40.0130.06013.89
5.3.30.0000.06013.80
5.3.20.0300.04313.48
5.3.10.0000.06013.42
5.3.00.0100.07013.58
5.2.170.0030.05311.08
5.2.160.0030.06311.08
5.2.150.0000.03710.98
5.2.140.0030.04010.96
5.2.130.0100.06011.11
5.2.120.0070.06011.07
5.2.110.0030.04011.08
5.2.100.0030.06711.07
5.2.90.0070.05711.23
5.2.80.0100.05011.08
5.2.70.0030.06710.91
5.2.60.0000.06311.04
5.2.50.0070.05010.99
5.2.40.0070.05710.83
5.2.30.0000.06311.00
5.2.20.0030.05710.92
5.2.10.0030.05710.74
5.2.00.0100.05010.66
5.1.60.0030.0539.93
5.1.50.0000.05010.05
5.1.40.0070.0209.80
5.1.30.0030.02710.33
5.1.20.0070.03710.29
5.1.10.0070.03710.05
5.1.00.0070.0539.98
5.0.50.0030.0438.61
5.0.40.0000.0478.31
5.0.30.0030.0478.20
5.0.20.0030.0408.16
5.0.10.0070.0208.10
5.0.00.0000.0478.18
4.4.90.0030.0337.55
4.4.80.0030.0277.55
4.4.70.0030.0307.55
4.4.60.0000.0377.55
4.4.50.0070.0307.55
4.4.40.0000.0607.55
4.4.30.0000.0207.55
4.4.20.0000.0407.55
4.4.10.0030.0377.55
4.4.00.0070.0507.55
4.3.110.0030.0337.55
4.3.100.0100.0177.55
4.3.90.0000.0207.55
4.3.80.0030.0307.55
4.3.70.0030.0337.55
4.3.60.0100.0307.55
4.3.50.0030.0337.55
4.3.40.0030.0537.55
4.3.30.0000.0277.55
4.3.20.0030.0277.55
4.3.10.0000.0337.55
4.3.00.0000.0377.55

preferences:
38.39 ms | 401 KiB | 5 Q