3v4l.org

run code in 300+ PHP versions simultaneously
<?php parse_str('=324&test=234', $out); var_dump($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)
8.3.60.0120.00918.32
8.3.50.0160.00721.21
8.3.40.0040.01118.47
8.3.30.0100.00320.30
8.3.20.0040.00420.34
8.3.10.0040.00421.71
8.3.00.0080.00022.39
8.2.180.0130.00316.32
8.2.170.0140.00722.96
8.2.160.0090.00922.09
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0110.00420.62
8.2.110.0040.00420.20
8.2.100.0080.00417.53
8.2.90.0050.00318.93
8.2.80.0060.00319.28
8.2.70.0050.00317.25
8.2.60.0080.00017.55
8.2.50.0060.00318.07
8.2.40.0030.00518.09
8.2.30.0050.00319.41
8.2.20.0060.00317.58
8.2.10.0040.00417.58
8.2.00.0060.00317.55
8.1.280.0120.00325.92
8.1.270.0090.00023.99
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0000.00823.91
8.1.230.0070.00419.09
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0000.00917.23
8.1.190.0000.00817.05
8.1.180.0050.00318.10
8.1.170.0080.00018.59
8.1.160.0030.00618.66
8.1.150.0050.00318.43
8.1.140.0060.00317.30
8.1.130.0080.00017.63
8.1.120.0040.00417.26
8.1.110.0030.00617.31
8.1.100.0040.00417.19
8.1.90.0000.00717.20
8.1.80.0040.00417.29
8.1.70.0050.00217.21
8.1.60.0050.00317.44
8.1.50.0040.00417.34
8.1.40.0070.00417.26
8.1.30.0000.00717.44
8.1.20.0000.00917.44
8.1.10.0040.00417.30
8.1.00.0000.00717.34
8.0.300.0000.00718.77
8.0.290.0040.00417.05
8.0.280.0000.00818.24
8.0.270.0040.00417.05
8.0.260.0030.00316.64
8.0.250.0000.00716.70
8.0.240.0060.00316.88
8.0.230.0000.00716.77
8.0.220.0000.00616.66
8.0.210.0000.00716.74
8.0.200.0030.00316.83
8.0.190.0000.00716.77
8.0.180.0000.00716.81
8.0.170.0040.00416.75
8.0.160.0030.00316.73
8.0.150.0070.00016.80
8.0.140.0030.00516.75
8.0.130.0070.00013.14
8.0.120.0090.00016.69
8.0.110.0040.00416.79
8.0.100.0030.00316.62
8.0.90.0040.00416.67
8.0.80.0080.00716.68
8.0.70.0000.00716.58
8.0.60.0040.00416.57
8.0.50.0000.00816.63
8.0.30.0090.01216.92
8.0.20.0090.00917.40
8.0.10.0080.00016.65
8.0.00.0090.01316.76
7.4.330.0050.00016.70
7.4.320.0060.00016.36
7.4.300.0030.00316.37
7.4.290.0070.00016.36
7.4.280.0070.00016.36
7.4.270.0030.00316.27
7.4.260.0000.00513.07
7.4.250.0000.00716.48
7.4.240.0020.00516.43
7.4.230.0070.00016.18
7.4.220.0090.01216.31
7.4.210.0060.00916.40
7.4.200.0070.00016.30
7.4.190.0070.00016.59
7.4.160.0080.01416.14
7.4.150.0070.01317.40
7.4.140.0110.00817.86
7.4.130.0090.00816.35
7.4.120.0100.00716.37
7.4.110.0080.00816.36
7.4.100.0040.01516.40
7.4.90.0090.00916.48
7.4.80.0130.00319.39
7.4.70.0060.01516.36
7.4.60.0090.00816.32
7.4.50.0030.00616.53
7.4.40.0030.01222.77
7.4.30.0030.01316.22
7.4.00.0030.01314.48
7.3.330.0000.00613.11
7.3.320.0050.00012.96
7.3.310.0040.00416.13
7.3.300.0030.00316.15
7.3.290.0130.00616.11
7.3.280.0060.01016.16
7.3.270.0100.00717.40
7.3.260.0140.01016.11
7.3.250.0100.00716.19
7.3.240.0130.00316.32
7.3.230.0090.00916.39
7.3.210.0090.00916.38
7.3.200.0170.00619.39
7.3.190.0080.00816.45
7.3.180.0130.00316.22
7.3.170.0090.00616.27
7.3.160.0070.01016.21
7.3.120.0090.00914.70
7.3.10.0050.00516.52
7.3.00.0060.00816.48
7.2.330.0080.00916.41
7.2.320.0100.01316.16
7.2.310.0100.00716.20
7.2.300.0070.01016.49
7.2.290.0090.00616.36
7.2.130.0090.00616.79
7.2.120.0030.00916.66
7.2.110.0040.01116.75
7.2.100.0080.00516.56
7.2.90.0000.01216.45
7.2.80.0070.00416.50
7.2.70.0000.01416.54
7.2.60.0080.00416.80
7.2.50.0050.00516.71
7.2.40.0090.00616.89
7.2.30.0060.00616.80
7.2.20.0050.00516.69
7.2.10.0070.01016.79
7.2.00.0000.01318.04
7.1.250.0100.00015.46
7.1.200.0040.00815.49
7.1.100.0040.00717.84
7.1.70.0000.00816.94
7.1.60.0170.00719.17
7.1.50.0130.01316.51
7.1.00.0030.03322.30
7.0.200.0030.00616.67
7.0.140.0000.07721.95
7.0.100.0130.07319.93
7.0.90.0070.09019.86
7.0.80.0100.08019.99
7.0.70.0070.08020.01
7.0.60.0100.04719.96
7.0.50.0070.06720.26
7.0.40.0100.08020.08
7.0.30.0000.05720.18
7.0.20.0070.06020.18
7.0.10.0100.08320.14
7.0.00.0030.07720.06
5.6.280.0100.06720.88
5.6.250.0130.07720.49
5.6.240.0130.07320.51
5.6.230.0030.05320.68
5.6.220.0100.08020.67
5.6.210.0130.07020.77
5.6.200.0070.08721.06
5.6.190.0130.07720.96
5.6.180.0070.05320.96
5.6.170.0070.04721.00
5.6.160.0070.08320.98
5.6.150.0070.08721.14
5.6.140.0100.05721.13
5.6.130.0170.06721.07
5.6.120.0030.08720.95
5.6.110.0030.07021.16
5.6.100.0100.07721.08
5.6.90.0170.07321.03
5.6.80.0100.07020.41
5.6.70.0100.07320.45
5.6.60.0030.06020.39
5.6.50.0100.05020.46
5.6.40.0000.08320.36
5.6.30.0100.07720.45
5.6.20.0200.07020.43
5.6.10.0100.07320.37
5.6.00.0100.07720.27
5.5.380.0030.08320.36
5.5.370.0070.08720.37
5.5.360.0130.07320.38
5.5.350.0100.08020.42
5.5.340.0070.08320.83
5.5.330.0030.08020.87
5.5.320.0000.06720.76
5.5.310.0030.08020.79
5.5.300.0070.08320.71
5.5.290.0070.05020.88
5.5.280.0170.07320.77
5.5.270.0170.07320.76
5.5.260.0170.07320.81
5.5.250.0130.04320.61
5.5.240.0100.07320.22
5.5.230.0130.07720.16
5.5.220.0170.06720.18
5.5.210.0100.07720.13
5.5.200.0100.07720.18
5.5.190.0070.08020.25
5.5.180.0070.08020.21
5.5.160.0100.06720.18
5.5.150.0070.07320.18
5.5.140.0100.06319.98
5.5.130.0070.08020.22
5.5.120.0130.07320.14
5.5.110.0100.04320.21
5.5.100.0100.07720.01
5.5.90.0170.03720.07
5.5.80.0030.07720.06
5.5.70.0130.07720.08
5.5.60.0030.08020.08
5.5.50.0230.08020.05
5.5.40.0130.03720.09
5.5.30.0100.07019.95
5.5.20.0100.05320.03
5.5.10.0000.05720.10
5.5.00.0070.05720.03
5.4.450.0130.07319.14
5.4.440.0070.05319.43
5.4.430.0100.07319.47
5.4.420.0200.03319.57
5.4.410.0130.06719.01
5.4.400.0030.04019.24
5.4.390.0070.07718.98
5.4.380.0100.06319.00
5.4.370.0070.07319.14
5.4.360.0130.07019.06
5.4.350.0030.04019.03
5.4.340.0130.06719.10
5.4.320.0100.07719.05
5.4.310.0100.07318.90
5.4.300.0030.07719.14
5.4.290.0070.04719.05
5.4.280.0130.04318.78
5.4.270.0000.08019.07
5.4.260.0070.07019.11
5.4.250.0070.07319.02
5.4.240.0130.06719.25
5.4.230.0100.06718.89
5.4.220.0170.07018.78
5.4.210.0070.07319.23
5.4.200.0100.07019.13
5.4.190.0070.04019.03
5.4.180.0270.06019.13
5.4.170.0130.06718.89
5.4.160.0070.07719.03
5.4.150.0130.07019.09
5.4.140.0100.06716.34
5.4.130.0100.06316.41
5.4.120.0100.06716.29
5.4.110.0030.05716.26
5.4.100.0170.06316.39
5.4.90.0070.07316.39
5.4.80.0030.04016.29
5.4.70.0100.04316.29
5.4.60.0100.06716.29
5.4.50.0100.06716.39
5.4.40.0070.04716.29
5.4.30.0070.06316.39
5.4.20.0100.06316.28
5.4.10.0130.06016.36
5.4.00.0100.07015.81
5.3.290.0000.08314.64
5.3.280.0070.07714.48
5.3.270.0100.07314.57
5.3.260.0030.08314.59
5.3.250.0130.07014.46
5.3.240.0230.06714.54
5.3.230.0070.07314.57
5.3.220.0030.07714.50
5.3.210.0030.05014.47
5.3.200.0030.06714.38
5.3.190.0100.05714.53
5.3.180.0100.05314.52
5.3.170.0030.07714.42
5.3.160.0070.07714.40
5.3.150.0070.07314.55
5.3.140.0100.05714.46
5.3.130.0070.07314.52
5.3.120.0070.07314.40
5.3.110.0200.03014.54
5.3.100.0070.07313.89
5.3.90.0070.04013.96
5.3.80.0000.07314.02
5.3.70.0000.08013.96
5.3.60.0100.08314.01
5.3.50.0100.06713.93
5.3.40.0100.07313.95
5.3.30.0130.06313.76
5.3.20.0070.07013.44
5.3.10.0130.06013.52
5.3.00.0100.07013.51
5.2.170.0100.03011.17
5.2.160.0070.06011.06
5.2.150.0070.06011.14
5.2.140.0170.05311.09
5.2.130.0070.03710.92
5.2.120.0100.05710.92
5.2.110.0100.04711.16
5.2.100.0070.05710.96
5.2.90.0030.06711.08
5.2.80.0070.06010.96
5.2.70.0030.06011.14
5.2.60.0000.06710.84
5.2.50.0070.05711.02
5.2.40.0070.05310.95
5.2.30.0130.04710.96
5.2.20.0030.05010.86
5.2.10.0030.04310.89
5.2.00.0100.05710.76
5.1.60.0030.0309.81
5.1.50.0070.0539.82
5.1.40.0100.04710.02
5.1.30.0030.04710.40
5.1.20.0070.05710.26
5.1.10.0070.05010.10
5.1.00.0070.05310.11
5.0.50.0070.0378.61
5.0.40.0000.0478.45
5.0.30.0070.0608.36
5.0.20.0000.0408.36
5.0.10.0070.0408.36
5.0.00.0000.0438.36
4.4.90.0000.0378.36
4.4.80.0030.0338.36
4.4.70.0130.0238.36
4.4.60.0000.0378.36
4.4.50.0000.0208.36
4.4.40.0000.0478.36
4.4.30.0130.0278.36
4.4.20.0070.0338.36
4.4.10.0000.0378.36
4.4.00.0000.0478.36
4.3.110.0030.0278.36
4.3.100.0030.0338.36
4.3.90.0000.0308.36
4.3.80.0030.0378.36
4.3.70.0000.0378.36
4.3.60.0070.0138.36
4.3.50.0000.0378.36
4.3.40.0000.0538.36
4.3.30.0000.0238.36
4.3.20.0000.0338.36
4.3.10.0030.0338.36
4.3.00.0000.0278.36

preferences:
51.48 ms | 401 KiB | 5 Q