3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'fo.o[4]=expectingme&fo.o[4]seeWhatIDid=guessagain'; parse_str($str, $params); var_dump($params);

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)
8.3.60.0070.01116.50
8.3.50.0100.01016.47
8.3.40.0110.01118.54
8.3.30.0070.00718.67
8.3.20.0000.00820.16
8.3.10.0080.00023.53
8.3.00.0000.00723.66
8.2.180.0100.00718.29
8.2.170.0070.00722.96
8.2.160.0080.00520.19
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0070.00020.76
8.2.110.0120.00019.27
8.2.100.0070.00317.91
8.2.90.0060.00319.67
8.2.80.0000.00819.11
8.2.70.0040.00417.50
8.2.60.0040.00417.93
8.2.50.0030.00617.63
8.2.40.0000.00917.63
8.2.30.0040.00419.18
8.2.20.0040.00417.84
8.2.10.0070.00018.10
8.2.00.0000.00718.05
8.1.280.0100.01025.92
8.1.270.0060.00323.73
8.1.260.0050.00326.35
8.1.250.0030.00528.09
8.1.240.0090.00022.19
8.1.230.0120.00021.00
8.1.220.0050.00317.74
8.1.210.0000.00818.93
8.1.200.0030.00617.35
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0060.00317.62
8.1.160.0000.00718.82
8.1.150.0030.00320.30
8.1.140.0000.00717.55
8.1.130.0070.00018.81
8.1.120.0000.00817.31
8.1.110.0000.00717.30
8.1.100.0040.00417.30
8.1.90.0000.00717.39
8.1.80.0000.00717.30
8.1.70.0000.00717.30
8.1.60.0040.00417.53
8.1.50.0000.00817.45
8.1.40.0000.00817.38
8.1.30.0060.00317.61
8.1.20.0050.00317.61
8.1.10.0040.00417.49
8.1.00.0030.00517.36
8.0.300.0030.00420.27
8.0.290.0030.00517.04
8.0.280.0030.00318.42
8.0.270.0000.00717.23
8.0.260.0000.00718.73
8.0.250.0070.00016.84
8.0.240.0030.00316.81
8.0.230.0000.00716.91
8.0.220.0090.00016.87
8.0.210.0080.00016.82
8.0.200.0070.00016.86
8.0.190.0000.00716.88
8.0.180.0050.00316.77
8.0.170.0000.01216.85
8.0.160.0040.00416.90
8.0.150.0040.00416.86
8.0.140.0100.00016.77
8.0.130.0000.00513.28
8.0.120.0040.00416.64
8.0.110.0000.00816.80
8.0.100.0000.00716.83
8.0.90.0000.00716.70
8.0.80.0000.01516.80
8.0.70.0030.00316.70
8.0.60.0070.00016.73
8.0.50.0000.00816.72
8.0.30.0140.00516.84
8.0.20.0110.00917.40
8.0.10.0040.00417.00
8.0.00.0100.00716.79
7.4.330.0000.00615.55
7.4.320.0060.00016.41
7.4.300.0040.00416.55
7.4.290.0000.00716.49
7.4.280.0030.00416.38
7.4.270.0030.00316.46
7.4.260.0080.00016.57
7.4.250.0050.00316.45
7.4.240.0030.00616.49
7.4.230.0000.00716.52
7.4.220.0060.01216.41
7.4.210.0050.00916.51
7.4.200.0040.00416.62
7.4.160.0090.00716.58
7.4.150.0080.01117.40
7.4.140.0080.01317.86
7.4.130.0110.01116.50
7.4.120.0120.00716.50
7.4.110.0140.00416.49
7.4.100.0140.00516.61
7.4.90.0150.00316.50
7.4.80.0110.00419.39
7.4.70.0090.01316.46
7.4.60.0100.00716.45
7.4.50.0070.00516.11
7.4.40.0030.01216.35
7.4.30.0070.01016.27
7.4.00.0080.00815.06
7.3.330.0000.00712.88
7.3.320.0000.00612.81
7.3.310.0030.00316.14
7.3.300.0050.00216.16
7.3.290.0030.00316.13
7.3.280.0100.00716.16
7.3.270.0130.00617.40
7.3.260.0090.01116.23
7.3.250.0060.01316.25
7.3.240.0160.00216.23
7.3.230.0040.01416.44
7.3.210.0100.00716.16
7.3.200.0060.00916.27
7.3.190.0120.00616.29
7.3.180.0150.00416.26
7.3.170.0100.01016.28
7.3.160.0060.01016.36
7.3.120.0100.00714.73
7.3.110.0080.00814.57
7.3.100.0090.00614.71
7.3.90.0080.00314.80
7.3.80.0080.00814.43
7.3.70.0060.00614.68
7.3.60.0090.00314.52
7.3.50.0030.01014.85
7.3.40.0060.00614.40
7.3.30.0070.00714.43
7.3.20.0060.01016.36
7.3.10.0090.01216.52
7.3.00.0100.00816.50
7.2.330.0160.00316.41
7.2.320.0100.00716.43
7.2.310.0150.00416.16
7.2.300.0100.00616.24
7.2.290.0040.01716.38
7.2.250.0090.00614.86
7.2.240.0070.01315.00
7.2.230.0040.00814.57
7.2.220.0080.00414.98
7.2.210.0040.01214.64
7.2.200.0060.00514.84
7.2.190.0090.00914.75
7.2.180.0060.01014.92
7.2.170.0040.00815.02
7.2.130.0060.01216.60
7.2.120.0090.00616.79
7.2.110.0040.01116.78
7.2.100.1270.00515.37
7.2.90.1370.01015.54
7.2.80.1590.00115.17
7.2.70.1600.01115.19
7.2.60.0990.00815.57
7.2.50.1340.00715.46
7.2.40.1370.00815.36
7.2.30.0940.00815.92
7.2.20.0950.00415.82
7.2.10.0950.01115.96
7.2.00.1020.01315.92
7.1.330.0120.00315.99
7.1.320.0070.00715.62
7.1.310.0100.00715.62
7.1.300.0120.00315.73
7.1.290.0030.00615.79
7.1.280.0060.00815.66
7.1.270.0090.00915.54
7.1.260.0130.00315.90
7.1.250.0190.00015.71
7.1.240.0110.00715.73
7.1.230.0110.00315.52
7.1.220.1590.00514.38
7.1.210.1490.00814.31
7.1.200.1390.00614.58
7.1.190.1430.00614.40
7.1.180.1360.00614.10
7.1.170.1680.00814.18
7.1.160.1790.01214.18
7.1.150.0950.01214.94
7.1.140.1100.00714.75
7.1.130.0980.00614.84
7.1.120.0830.00814.77
7.1.110.1220.00814.67
7.1.100.0830.00914.64
7.1.90.1090.00814.65
7.1.80.1030.00814.67
7.1.70.0740.00814.28
7.1.60.0790.01327.96
7.1.50.0710.01028.15
7.1.40.0630.01327.81
7.1.30.0700.01327.85
7.1.20.0680.00527.83
7.1.10.0410.00614.46
7.1.00.0430.01114.56
7.0.330.0070.00715.39
7.0.320.0150.00315.38
7.0.310.2040.00513.91
7.0.300.1220.00313.89
7.0.290.1560.01313.97
7.0.280.1340.00413.92
7.0.270.1050.00914.44
7.0.260.1190.00714.55
7.0.250.1260.00614.44
7.0.240.1100.00914.44
7.0.230.1050.00914.47
7.0.220.1090.00914.36
7.0.210.1640.00714.11
7.0.200.0580.00914.23
7.0.190.0730.00714.11
7.0.180.0530.00614.05
7.0.170.0530.00914.12
7.0.160.0500.00814.05
7.0.150.0420.00914.15
7.0.140.0550.00814.06
7.0.130.0510.01114.16
7.0.120.0470.01014.20
7.0.110.0360.00814.08
7.0.100.0390.00714.08
7.0.90.0390.00714.22
7.0.80.0560.00714.18
7.0.70.0450.01014.16
7.0.60.0350.00713.97
7.0.50.0390.00814.24
7.0.40.0300.01013.77
7.0.30.0350.01013.70
7.0.20.0360.00913.70
7.0.10.0920.01013.71
7.0.00.0340.00613.65
5.6.380.0050.00513.66
5.6.370.0050.00513.63
5.6.360.0030.01014.18
5.6.350.0030.00714.10
5.6.340.0000.01014.19
5.6.330.0030.00614.29
5.6.320.0100.00014.25
5.6.310.0030.00914.23
5.6.300.0110.02515.59
5.6.290.0120.02515.80
5.6.280.0140.02115.90
5.6.270.0110.02515.78
5.6.260.0110.02715.63
5.6.250.0130.02415.89
5.6.240.0150.02015.81
5.6.230.0110.02715.73
5.6.220.0120.02415.71
5.6.210.0120.02215.83
5.6.200.0140.02715.57
5.6.190.0130.02815.82
5.6.180.0130.02315.59
5.6.170.0150.02415.63
5.6.160.0150.02415.64
5.6.150.0090.02815.66
5.6.140.0140.02315.75
5.6.130.0140.02115.80
5.6.120.0150.01815.75
5.6.110.0120.02015.63
5.6.100.0160.01715.60
5.6.90.0110.02115.77
5.6.80.0120.01715.54
5.6.70.0110.02315.43
5.6.60.0100.02215.55
5.6.50.0130.02015.64
5.6.40.0110.02115.56
5.6.30.0100.02115.50
5.6.20.0130.01915.52
5.6.10.0120.02115.62
5.6.00.0140.02215.50
5.5.380.0100.02412.55
5.5.370.0110.02212.53
5.5.360.0130.02112.48
5.5.350.0090.01912.53
5.5.340.0110.02112.67
5.5.330.0100.01912.55
5.5.320.0100.02412.61
5.5.310.0100.02012.68
5.5.300.0090.02512.62
5.5.290.0110.02012.66
5.5.280.0050.02912.67
5.5.270.0100.01912.66
5.5.260.0090.02112.71
5.5.250.0100.01812.47
5.5.240.0090.01812.36
5.5.230.0110.02312.45
5.5.220.0120.01812.33
5.5.210.0120.02112.33
5.5.200.0090.02012.35
5.5.190.0080.01812.34
5.5.180.0120.01712.37
5.5.170.0110.00512.92
5.5.160.0100.01912.37
5.5.150.0070.01912.43
5.5.140.0090.02212.46
5.5.130.0090.01912.38
5.5.120.0070.01912.48
5.5.110.0090.02212.37
5.5.100.0080.01912.45
5.5.90.0110.01612.49
5.5.80.0120.02012.44
5.5.70.0080.01912.44
5.5.60.0110.01612.45
5.5.50.0110.02212.28
5.5.40.0080.01912.40
5.5.30.0060.02112.37
5.5.20.0090.02112.39
5.5.10.0090.01812.27
5.5.00.0080.02112.31
5.4.450.0140.01712.96
5.4.440.0090.01913.05
5.4.430.0080.02013.07
5.4.420.0130.02012.97
5.4.410.0100.01812.97
5.4.400.0090.02212.82
5.4.390.0110.01912.84
5.4.380.0110.01712.90
5.4.370.0080.01812.89
5.4.360.0120.01712.78
5.4.350.0100.01612.79
5.4.340.0110.02212.83
5.4.330.0090.00410.76
5.4.320.0080.01912.92
5.4.310.0110.01912.85
5.4.300.0090.02512.95
5.4.290.0090.01812.90
5.4.280.0060.02112.89
5.4.270.0090.02412.83
5.4.260.0110.02212.91
5.4.250.0100.02012.83
5.4.240.0100.01612.87
5.4.230.0120.02212.82
5.4.220.0080.02512.85
5.4.210.0120.01712.87
5.4.200.0090.02212.93
5.4.190.0080.01812.83
5.4.180.0100.01612.76
5.4.170.0100.01812.87
5.4.160.0090.02012.77
5.4.150.0090.01912.81
5.4.140.0080.02112.25
5.4.130.0090.02112.37
5.4.120.0110.01912.31
5.4.110.0110.01612.38
5.4.100.0090.01712.31
5.4.90.0120.01812.45
5.4.80.0090.02012.29
5.4.70.0090.01812.27
5.4.60.0100.02012.27
5.4.50.0040.02012.25
5.4.40.0110.01412.30
5.4.30.0080.01912.31
5.4.20.0080.01712.33
5.4.10.0110.01912.25
5.4.00.0090.02012.17
5.3.290.0090.01711.63
5.3.280.0060.01811.56
5.3.270.0100.01811.57
5.3.260.0100.02211.61
5.3.250.0080.01711.55
5.3.240.0110.02111.50
5.3.230.0090.01811.48
5.3.220.0090.01911.52
5.3.210.0100.01511.50
5.3.200.0100.02211.54
5.3.190.0110.01711.47
5.3.180.0080.02111.66
5.3.170.0090.02111.63
5.3.160.0090.01811.61
5.3.150.0040.02111.62
5.3.140.0080.02411.55
5.3.130.0050.02011.51
5.3.120.0080.02611.61
5.3.110.0070.02211.56
5.3.100.0100.02311.42
5.3.90.0120.01311.40
5.3.80.0080.01711.33
5.3.70.0070.01811.32
5.3.60.0100.01511.52
5.3.50.0100.01611.34
5.3.40.0090.01611.36
5.3.30.0080.01611.38
5.3.20.0090.01511.38
5.3.10.0100.01411.22
5.3.00.0090.01811.21
5.2.170.0050.01510.33
5.2.160.0060.01410.31
5.2.150.0060.01510.23
5.2.140.0070.01310.31
5.2.130.0100.01210.20
5.2.120.0050.01910.24
5.2.110.0080.01310.23
5.2.100.0090.01610.27
5.2.90.0070.01410.22
5.2.80.0040.01610.14
5.2.70.0080.01810.13
5.2.60.0070.01410.21
5.2.50.0070.01310.13
5.2.40.0040.01610.14
5.2.30.0050.01910.08
5.2.20.0070.01510.14
5.2.10.0070.01410.08
5.2.00.0060.01510.10
5.1.60.0070.0159.70
5.1.50.0080.0139.75
5.1.40.0070.0149.74
5.1.30.0090.0139.90
5.1.20.0060.0129.82
5.1.10.0080.0109.72
5.1.00.0070.0169.77
5.0.50.0060.0119.30
5.0.40.0080.0089.34
5.0.30.0040.0159.25
5.0.20.0040.0149.25
5.0.10.0090.0079.26
5.0.00.0050.0159.26
4.4.90.0060.0059.19
4.4.80.0050.0099.19
4.4.70.0040.0089.19
4.4.60.0060.0099.19
4.4.50.0040.0099.19
4.4.40.0050.0129.19
4.4.30.0030.0089.19
4.4.20.0030.0099.19
4.4.10.0060.0069.19
4.4.00.0040.0119.19
4.3.110.0020.0129.19
4.3.100.0030.0119.19
4.3.90.0030.0109.19
4.3.80.0040.0129.19
4.3.70.0050.0089.19
4.3.60.0040.0099.19
4.3.50.0030.0129.19
4.3.40.0050.0109.19
4.3.30.0030.0099.19
4.3.20.0030.0089.19
4.3.10.0020.0109.19
4.3.00.0050.0089.19

preferences:
35.28 ms | 401 KiB | 5 Q