3v4l.org

run code in 300+ PHP versions simultaneously
<?php parse_str('f[!"#$\'()*+,-./0123456789:;<>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ\\^_`abcdefghijklmnopqrstuvwxyz{|}~]=123'); var_dump($f);

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)
8.3.60.0090.00616.73
8.3.50.0130.00316.36
8.3.40.0150.00018.80
8.3.30.0120.00318.73
8.3.20.0000.00720.16
8.3.10.0080.00021.95
8.3.00.0040.00423.65
8.2.180.0150.00618.54
8.2.170.0100.00722.96
8.2.160.0140.00020.36
8.2.150.0100.00324.18
8.2.140.0030.00524.66
8.2.130.0000.00726.16
8.2.120.0040.00421.07
8.2.110.0030.00619.38
8.2.100.0070.00419.29
8.2.90.0000.00919.70
8.2.80.0030.00617.97
8.2.70.0000.00817.80
8.2.60.0040.00418.22
8.2.50.0000.00818.10
8.2.40.0070.00020.60
8.2.30.0000.00820.84
8.2.20.0040.00418.03
8.2.10.0000.00818.04
8.2.00.0050.00317.79
8.1.280.0110.01125.92
8.1.270.0040.00424.66
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0030.00620.69
8.1.230.0070.00419.10
8.1.220.0040.00417.74
8.1.210.0000.00919.05
8.1.200.0030.00617.23
8.1.190.0070.00417.23
8.1.180.0000.00818.10
8.1.170.0000.00918.45
8.1.160.0000.00718.66
8.1.150.0030.00320.05
8.1.140.0000.00719.41
8.1.130.0000.00717.30
8.1.120.0070.00017.31
8.1.110.0050.00317.37
8.1.100.0030.00517.32
8.1.90.0080.00017.34
8.1.80.0000.00817.20
8.1.70.0040.00417.21
8.1.60.0030.00717.47
8.1.50.0030.00517.43
8.1.40.0040.00417.47
8.1.30.0080.00017.51
8.1.20.0030.00617.55
8.1.10.0040.00417.46
8.1.00.0000.00717.29
8.0.300.0030.00521.38
8.0.290.0040.00416.63
8.0.280.0000.00718.41
8.0.270.0030.00317.10
8.0.260.0030.00318.49
8.0.250.0000.00716.94
8.0.240.0040.00416.96
8.0.230.0000.00816.95
8.0.220.0000.00716.88
8.0.210.0030.00316.86
8.0.200.0070.00016.82
8.0.190.0000.00816.91
8.0.180.0000.00716.91
8.0.170.0000.00716.78
8.0.160.0050.00216.89
8.0.150.0000.00716.83
8.0.140.0090.00016.82
8.0.130.0000.00613.22
8.0.120.0000.00816.86
8.0.110.0070.00016.89
8.0.100.0050.00216.79
8.0.90.0040.00316.71
8.0.80.0090.00916.95
8.0.70.0000.00816.94
8.0.60.0040.00416.92
8.0.50.0040.00416.99
8.0.30.0070.01016.87
8.0.20.0130.00517.40
8.0.10.0000.00716.84
8.0.00.0000.01716.59
7.4.330.0000.00615.55
7.4.320.0050.00516.29
7.4.300.0060.00016.46
7.4.290.0030.00316.37
7.4.280.0050.00316.46
7.4.270.0030.00316.31
7.4.260.0070.00016.23
7.4.250.0030.00516.23
7.4.240.0070.00016.32
7.4.230.0000.00716.44
7.4.220.0060.01316.57
7.4.210.0070.00716.45
7.4.200.0000.00716.31
7.4.160.0110.00816.23
7.4.150.0090.00917.40
7.4.140.0110.01017.86
7.4.130.0290.03316.40
7.4.120.0080.01116.41
7.4.110.0080.00816.34
7.4.100.0090.01216.37
7.4.90.0070.01016.52
7.4.80.0120.00919.39
7.4.70.0140.00616.40
7.4.60.0030.01516.34
7.4.50.0080.00516.25
7.4.40.0100.01316.45
7.4.30.0120.00816.42
7.4.10.0030.01314.80
7.4.00.0030.01314.53
7.3.330.0050.00013.16
7.3.320.0050.00013.11
7.3.310.0070.00016.12
7.3.300.0030.00316.18
7.3.290.0060.00816.18
7.3.280.0090.00816.17
7.3.270.0140.00317.40
7.3.260.0170.01016.23
7.3.250.0140.00416.39
7.3.240.0040.01316.25
7.3.230.0070.01016.17
7.3.210.0070.01116.38
7.3.200.0120.00416.37
7.3.190.0090.01216.08
7.3.180.0060.01116.14
7.3.170.0060.00916.09
7.3.160.0090.00616.23
7.3.130.0030.01314.67
7.3.120.0070.01114.81
7.3.110.0170.00014.75
7.3.100.0030.00714.38
7.3.90.0000.00914.69
7.3.80.0130.00014.62
7.3.70.0100.00014.70
7.3.60.0090.00614.80
7.3.50.0070.00714.67
7.3.40.0060.00914.68
7.3.30.0030.01014.72
7.3.20.0070.00316.54
7.3.10.0110.00216.44
7.3.00.0090.00616.58
7.2.330.0120.00816.54
7.2.320.0060.00916.17
7.2.310.0070.01016.43
7.2.300.0090.00916.52
7.2.290.0150.00416.32
7.2.260.0100.01014.93
7.2.250.0070.01014.97
7.2.240.0140.00014.65
7.2.230.0030.01015.07
7.2.220.0060.00915.05
7.2.210.0060.00914.46
7.2.200.0090.00014.52
7.2.190.0030.01314.83
7.2.180.0030.01014.77
7.2.170.0030.01214.88
7.2.160.0000.01314.75
7.2.150.0000.01116.29
7.2.140.0040.01116.60
7.2.130.0020.01316.68
7.2.120.0060.00816.72
7.2.110.0040.00616.49
7.2.100.0090.00616.54
7.2.90.0070.00916.74
7.2.80.0060.00416.63
7.2.70.0030.01016.39
7.2.60.0050.00616.57
7.2.50.0080.00316.63
7.2.40.0020.01016.73
7.2.30.0100.00716.66
7.2.20.0060.01016.62
7.2.10.0040.00816.57
7.2.00.0060.00816.80
7.1.330.0140.00315.71
7.1.320.0030.01315.79
7.1.310.0030.01216.00
7.1.300.0080.00615.82
7.1.290.0090.00615.73
7.1.280.0000.01315.84
7.1.270.0070.00715.61
7.1.260.0070.00715.53
7.1.250.0070.00815.67
7.1.240.0000.01415.41
7.1.230.0000.00915.61
7.1.220.0100.00315.84
7.1.210.0070.01015.51
7.1.200.0060.00415.74
7.1.190.0060.00615.71
7.1.180.0080.00415.81
7.1.170.0070.00715.80
7.1.160.0100.00315.79
7.1.150.0090.00615.70
7.1.140.0030.00515.60
7.1.130.0030.00615.66
7.1.120.0080.00815.80
7.1.110.0070.01115.82
7.1.100.0070.00616.98
7.1.90.0030.01017.00
7.1.80.0070.01116.72
7.1.70.0060.00716.40
7.1.60.0150.00325.42
7.1.50.0100.00925.20
7.1.40.0150.00825.01
7.1.30.0100.01224.98
7.1.20.0080.01425.04
7.1.10.0030.00715.96
7.1.00.0050.00916.18
7.0.330.0080.00415.38
7.0.320.0060.00815.36
7.0.310.0000.01215.49
7.0.300.0060.00615.56
7.0.290.0070.00715.54
7.0.280.0040.01515.18
7.0.270.0110.00315.30
7.0.260.0140.00415.30
7.0.250.0060.00915.24
7.0.240.0030.00816.58
7.0.230.0070.00716.42
7.0.220.0040.01016.65
7.0.210.0070.00315.82
7.0.200.0030.01015.87
7.0.190.0070.00716.05
7.0.180.0070.00815.62
7.0.170.0050.00715.65
7.0.160.0050.00615.86
7.0.150.0050.00815.74
7.0.140.0030.00915.56
7.0.130.0070.00915.78
7.0.120.0020.01315.87
7.0.110.0050.00815.65
7.0.100.0080.00715.92
7.0.90.0100.00515.80
7.0.80.0070.00715.87
7.0.70.0060.00815.55
7.0.60.0050.00815.69
7.0.50.0070.00715.85
7.0.40.0050.01014.96
7.0.30.0030.01114.82
7.0.20.0060.00514.71
7.0.10.0070.00614.83
7.0.00.0070.00514.85
5.6.400.0070.00714.32
5.6.390.0070.00713.91
5.6.380.0090.00314.11
5.6.370.0030.00914.23
5.6.360.0050.00313.90
5.6.350.0120.00313.94
5.6.340.0110.00313.98
5.6.330.0030.00914.25
5.6.320.0000.01614.06
5.6.310.0120.00314.13
5.6.300.0090.00314.41
5.6.290.0070.00713.77
5.6.280.0070.00714.20
5.6.270.0040.00814.15
5.6.260.0060.00914.25
5.6.250.0030.01214.05
5.6.240.0060.01114.39
5.6.230.0080.00414.37
5.6.220.0000.01114.45
5.6.210.0000.00914.29
5.6.200.0030.01014.34
5.6.190.0100.00314.31
5.6.180.0040.00414.21
5.6.170.0040.00714.08
5.6.160.0120.00014.01
5.6.150.0080.00614.02
5.6.140.0000.01914.04
5.6.130.0030.01013.83
5.6.120.0040.01214.07
5.6.110.0040.01113.96
5.6.100.0030.00713.84
5.6.90.0110.00414.37
5.6.80.0100.00313.90
5.6.70.0030.01013.95
5.6.60.0050.00513.92
5.6.50.0040.00414.40
5.6.40.0000.01413.88
5.6.30.0040.00814.32
5.6.20.0120.00314.27
5.6.10.0070.00714.16
5.6.00.0130.00013.90

preferences:
50.24 ms | 400 KiB | 5 Q