3v4l.org

run code in 300+ PHP versions simultaneously
<?php $iptcData = "Photoshop 3.0\08BIM\4\4\0\0\0\0\0\x11\x1c\x02\x19\x00\x04\xC3\xC3\xC3\xB8" . "\x1c\x01\x5A\x00\x03\x1B\x25\x47"; $res = iptcparse( $iptcData ); $keywords = $res['2#025']; var_dump( iconv( "UTF-8", "UTF-8//IGNORE", $keywords ) );

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)
8.3.60.0080.00618.25
8.3.50.0110.00821.92
8.3.40.0070.01118.55
8.3.30.0230.00018.71
8.3.20.0040.00420.20
8.3.10.0080.00020.44
8.3.00.0000.00821.89
8.2.180.0140.00425.92
8.2.170.0110.00322.96
8.2.160.0070.01020.47
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00021.05
8.2.120.0040.00426.35
8.2.110.0060.00321.07
8.2.100.0000.01217.78
8.2.90.0080.00017.97
8.2.80.0020.00518.22
8.2.70.0060.00317.38
8.2.60.0070.00017.93
8.2.50.0000.01218.09
8.2.40.0040.00420.58
8.2.30.0040.00419.37
8.2.20.0040.00417.61
8.2.10.0000.00718.05
8.2.00.0040.00418.10
8.1.280.0070.00725.92
8.1.270.0060.00321.94
8.1.260.0040.00428.09
8.1.250.0050.00328.09
8.1.240.0060.00324.02
8.1.230.0070.00420.89
8.1.220.0030.00617.74
8.1.210.0060.00318.79
8.1.200.0060.00317.23
8.1.190.0040.00417.00
8.1.180.0030.00518.10
8.1.170.0000.00918.28
8.1.160.0000.00820.62
8.1.150.0020.00518.82
8.1.140.0000.00819.42
8.1.130.0030.00317.51
8.1.120.0000.00717.43
8.1.110.0040.00417.43
8.1.100.0070.00017.39
8.1.90.0050.00217.36
8.1.80.0030.00517.39
8.1.70.0070.00017.28
8.1.60.0030.00617.49
8.1.50.0060.00317.48
8.1.40.0080.00017.40
8.1.30.0000.00817.62
8.1.20.0000.00717.51
8.1.10.0080.00017.56
8.1.00.0030.00517.41
8.0.300.0050.00319.89
8.0.290.0040.00416.63
8.0.280.0000.00718.29
8.0.270.0000.00717.19
8.0.260.0030.00317.19
8.0.250.0030.00316.95
8.0.240.0040.00416.87
8.0.230.0070.00016.88
8.0.220.0000.00716.79
8.0.210.0030.00316.82
8.0.200.0000.01016.98
8.0.190.0070.00016.99
8.0.180.0070.00016.92
8.0.170.0000.00816.92
8.0.160.0040.00417.02
8.0.150.0040.00416.79
8.0.140.0040.00416.79
8.0.130.0000.00613.39
8.0.120.0050.00216.91
8.0.110.0040.00416.93
8.0.100.0050.00316.89
8.0.90.0080.00016.79
8.0.80.0030.01216.94
8.0.70.0000.00716.71
8.0.60.0060.00316.85
8.0.50.0040.00416.91
8.0.30.0060.01317.22
8.0.20.0090.01017.40
8.0.10.0040.00416.86
8.0.00.0100.01016.83
7.4.330.0020.00216.71
7.4.320.0030.00316.39
7.4.300.0030.00316.44
7.4.290.0030.00316.43
7.4.280.0050.00316.38
7.4.270.0040.00416.54
7.4.260.0000.00816.43
7.4.250.0000.00716.29
7.4.240.0000.00716.45
7.4.230.0070.00016.37
7.4.220.0030.01516.57
7.4.210.0090.00616.39
7.4.200.0000.00816.61
7.4.160.0080.00816.51
7.4.150.0000.02317.40
7.4.140.0110.00817.86
7.4.130.0070.01016.34
7.4.120.0110.00916.53
7.4.110.0030.01316.40
7.4.100.0130.01016.55
7.4.90.0100.00716.27
7.4.80.0190.00419.39
7.4.70.0100.01216.26
7.4.60.0150.00716.11
7.4.50.0090.00915.94
7.4.40.0170.00316.17
7.4.30.0140.00615.69
7.4.20.0130.00915.86
7.4.10.0100.00815.36
7.4.00.0070.01015.35
7.3.330.0060.00013.21
7.3.320.0020.00213.26
7.3.310.0030.00316.12
7.3.300.0000.00716.20
7.3.290.0070.00816.29
7.3.280.0090.00716.31
7.3.270.0070.01017.40
7.3.260.0090.00916.53
7.3.250.0060.01016.35
7.3.240.0110.00716.32
7.3.230.0070.01016.46
7.3.210.0120.00616.45
7.3.200.0150.00316.56
7.3.190.0140.00916.38
7.3.180.0110.00816.00
7.3.170.0130.00616.33
7.3.160.0090.01116.17
7.3.150.0160.00616.08
7.3.140.0070.01415.95
7.3.130.0100.00815.29
7.3.120.0100.00715.51
7.3.110.0120.01115.43
7.3.100.0080.01015.27
7.3.90.0150.00315.35
7.3.80.0070.01015.41
7.3.70.0120.00515.44
7.3.60.0090.00915.12
7.3.50.0040.01215.34
7.3.40.0080.00815.43
7.3.30.0110.00615.40
7.3.20.0110.00516.29
7.3.10.0100.00616.49
7.3.00.0160.00816.53
7.2.330.0100.00716.37
7.2.320.0190.00316.58
7.2.310.0050.01316.19
7.2.300.0130.00516.35
7.2.290.0100.00616.44
7.2.280.0140.00816.06
7.2.270.0130.00916.33
7.2.260.0090.01115.37
7.2.250.0070.01415.67
7.2.240.0040.01315.60
7.2.230.0090.01115.34
7.2.220.0090.00815.62
7.2.210.0110.00715.39
7.2.200.0100.01115.62
7.2.190.0090.01015.56
7.2.180.0090.00515.55
7.2.170.0050.01115.59
7.2.160.0060.00815.38
7.2.150.0130.00716.58
7.2.140.0120.00716.49
7.2.130.0070.01016.54
7.2.120.0120.00516.56
7.2.110.0080.00916.61
7.2.100.0070.00916.61
7.2.90.0070.00616.48
7.2.80.0080.00916.58
7.2.70.0060.00916.55
7.2.60.0070.00716.64
7.2.50.0060.01016.57
7.2.40.0050.01016.57
7.2.30.0070.00916.65
7.2.20.0070.00716.47
7.2.10.0030.01016.65
7.2.00.0070.00717.26
7.1.330.0130.01115.68
7.1.320.0180.00415.63
7.1.310.0200.00615.83
7.1.300.0130.00815.65
7.1.290.0110.00815.68
7.1.280.0150.00415.54
7.1.270.0140.00815.72
7.1.260.0120.00915.57
7.1.250.0100.00815.67
7.1.240.0160.00515.59
7.1.230.0130.00515.74
7.1.220.0100.01015.71
7.1.210.0080.01015.69
7.1.200.0150.00315.68
7.1.190.0170.00315.60
7.1.180.0130.00615.73
7.1.170.0130.00715.73
7.1.160.0120.00815.53
7.1.150.0140.00315.41
7.1.140.0100.01015.69
7.1.130.0110.00915.62
7.1.120.0150.00815.59
7.1.110.0130.01015.68
7.1.100.0140.00816.44
7.1.90.0110.00915.78
7.1.80.0540.01115.67
7.1.70.0070.01216.15
7.1.60.0110.00916.74
7.1.50.0080.01115.96
7.1.40.0120.00615.64
7.1.30.0080.00915.61
7.1.20.0090.00915.60
7.1.10.0150.00715.63
7.1.00.0080.03017.95
7.0.330.0150.00815.23
7.0.320.0100.01015.13
7.0.310.0100.01115.29
7.0.300.0230.00915.34
7.0.290.0100.01015.13
7.0.280.0120.00515.19
7.0.270.0150.00515.24
7.0.260.0100.01115.27
7.0.250.0160.00915.29
7.0.240.0100.00915.43
7.0.230.0130.00615.38
7.0.220.0130.00715.25
7.0.210.0120.00515.26
7.0.200.0300.01015.14
7.0.190.0120.00615.35
7.0.180.0110.01015.24
7.0.170.0130.00315.21
7.0.160.0090.00715.20
7.0.150.0070.01415.16
7.0.140.0070.01215.19
7.0.130.0550.00315.31
7.0.120.0110.00615.29
7.0.110.0110.00715.22
7.0.100.0120.01015.32
7.0.90.0360.01015.37
7.0.80.0090.01015.31
7.0.70.0090.00915.09
7.0.60.0230.02616.87
7.0.50.0130.02616.05
7.0.40.0090.02816.14
7.0.30.0220.03016.31
7.0.20.0180.02816.24
7.0.10.0160.02116.24
7.0.00.0100.02316.17
5.6.400.0170.00515.17
5.6.390.0150.00815.19
5.6.380.0120.00915.24
5.6.370.0150.00615.02
5.6.360.0140.00515.20
5.6.350.0130.00814.93
5.6.340.0080.01015.26
5.6.330.0120.00815.34
5.6.320.0140.00715.27
5.6.310.0100.01015.04
5.6.300.0160.00514.93
5.6.290.0090.00914.97
5.6.280.0120.03117.13
5.6.270.0100.00815.32
5.6.260.0120.00815.18
5.6.250.0160.00615.24
5.6.240.0100.01214.96
5.6.230.0100.01115.20
5.6.220.0110.01115.14
5.6.210.0130.03116.91
5.6.200.0080.02416.07
5.6.190.0060.02916.88
5.6.180.0180.02716.90
5.6.170.0110.02516.94
5.6.160.0110.03216.84
5.6.150.0090.03416.20
5.6.140.0080.02915.95
5.6.130.0130.02916.12
5.6.120.0120.03117.17
5.6.110.0100.03017.07
5.6.100.0020.02917.08
5.6.90.0040.03017.07
5.6.80.0040.03316.88
5.6.70.0100.00614.94
5.6.60.0090.01414.87
5.6.50.0140.00814.92
5.6.40.0160.00715.16
5.6.30.0160.00714.94
5.6.20.0120.01414.93
5.6.10.0180.00715.14
5.6.00.0130.01215.11
5.5.380.0140.01115.05
5.5.370.0140.00815.13
5.5.360.0110.00715.24
5.5.350.0170.03616.77
5.5.340.0080.03516.03
5.5.330.0030.03316.75
5.5.320.0200.01316.79
5.5.310.0130.02316.75
5.5.300.0120.03016.01
5.5.290.0080.02616.06
5.5.280.0130.02817.00
5.5.270.0100.03416.79
5.5.260.0090.02016.98
5.5.250.0050.03216.95
5.5.240.0080.03216.81
5.5.230.0130.00615.00
5.5.220.0070.01314.90
5.5.210.0120.01014.81
5.5.200.0150.00514.87
5.5.190.0170.00714.91
5.5.180.0120.01214.83
5.5.170.0150.00914.90
5.5.160.0150.00915.03
5.5.150.0180.00715.02
5.5.140.0130.01314.88
5.5.130.0140.01014.82
5.5.120.0190.00415.08
5.5.110.0180.00815.04
5.5.100.0160.00514.76
5.5.90.0130.00814.90
5.5.80.0120.01114.92
5.5.70.0130.01014.81
5.5.60.0150.00714.86
5.5.50.0070.01514.93
5.5.40.0110.01214.88
5.5.30.0160.00514.96
5.5.20.0150.00815.00
5.5.10.0090.01115.01
5.5.00.0160.00514.80

preferences:
40.6 ms | 401 KiB | 5 Q