3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(iconv_mime_decode('Illegal encoded-word: =?utf-8?Q??=.'));

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)
8.3.60.0120.00316.50
8.3.50.0080.01121.94
8.3.40.0070.00718.63
8.3.30.0070.01118.59
8.3.20.0050.00220.32
8.3.10.0080.00023.70
8.3.00.0080.00019.56
8.2.180.0060.00918.41
8.2.170.0070.01422.96
8.2.160.0180.00020.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0100.00326.16
8.2.120.0030.00617.38
8.2.110.0060.00319.11
8.2.100.0040.00817.50
8.2.90.0040.00419.05
8.2.80.0000.00817.97
8.2.70.0060.00317.50
8.2.60.0000.00817.75
8.2.50.0000.00918.07
8.2.40.0080.00021.04
8.2.30.0040.00420.69
8.2.20.0040.00417.60
8.2.10.0050.00317.84
8.2.00.0000.00717.93
8.1.280.0150.00625.92
8.1.270.0090.00923.80
8.1.260.0080.00026.35
8.1.250.0030.00528.09
8.1.240.0080.00022.80
8.1.230.0090.00617.42
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0090.00017.00
8.1.190.0050.00316.75
8.1.180.0000.00818.10
8.1.170.0000.00918.51
8.1.160.0000.00721.96
8.1.150.0030.00818.72
8.1.140.0040.00419.12
8.1.130.0030.00317.57
8.1.120.0000.00717.38
8.1.110.0030.00517.29
8.1.100.0050.00317.31
8.1.90.0040.00417.23
8.1.80.0040.00617.29
8.1.70.0070.00017.36
8.1.60.0000.00817.39
8.1.50.0030.00617.43
8.1.40.0040.00417.38
8.1.30.0000.00917.49
8.1.20.0070.00017.53
8.1.10.0030.00617.29
8.1.00.0050.00517.32
8.0.300.0040.00418.77
8.0.290.0040.00416.58
8.0.280.0070.00018.43
8.0.270.0030.00317.12
8.0.260.0030.00317.09
8.0.250.0030.00616.72
8.0.240.0030.00516.72
8.0.230.0030.00316.80
8.0.220.0000.00716.73
8.0.210.0070.00016.73
8.0.200.0070.00016.84
8.0.190.0040.00416.80
8.0.180.0050.00216.75
8.0.170.0000.00716.71
8.0.160.0050.00316.70
8.0.150.0000.00716.63
8.0.140.0000.00716.78
8.0.130.0000.00613.21
8.0.120.0090.00016.88
8.0.110.0060.00316.80
8.0.100.0060.00316.95
8.0.90.0060.00316.79
8.0.80.0080.00916.87
8.0.70.0030.00616.92
8.0.60.0040.00416.89
8.0.50.0050.00516.86
8.0.30.0130.01116.86
8.0.20.0080.01617.40
8.0.10.0030.00817.03
8.0.00.0140.00616.72
7.4.330.0000.00515.08
7.4.320.0060.00016.32
7.4.300.0030.00316.23
7.4.290.0070.00016.39
7.4.280.0000.00716.40
7.4.270.0030.00316.35
7.4.260.0040.00416.44
7.4.250.0000.00916.39
7.4.240.0040.00416.51
7.4.230.0040.00416.55
7.4.220.0100.01416.50
7.4.210.0000.01716.50
7.4.200.0000.00916.71
7.4.160.0100.01416.42
7.4.150.0100.01317.40
7.4.140.0100.01417.86
7.4.130.0140.00616.43
7.4.120.0100.01116.46
7.4.110.0110.01516.36
7.4.100.0080.01616.46
7.4.90.0130.00716.66
7.4.80.0120.00619.39
7.4.70.0120.00916.41
7.4.60.0040.01416.45
7.4.50.0030.00316.32
7.4.40.0100.01316.55
7.4.30.0110.01516.43
7.4.10.0110.00715.01
7.4.00.0030.01614.69
7.3.330.0050.00013.09
7.3.320.0030.00313.14
7.3.310.0000.00816.41
7.3.300.0040.00416.30
7.3.290.0080.01116.25
7.3.280.0130.01116.27
7.3.270.0130.00917.40
7.3.260.0120.00816.34
7.3.250.0100.01016.34
7.3.240.0040.01516.35
7.3.230.0120.00616.39
7.3.210.0100.01016.45
7.3.200.0060.01316.44
7.3.190.0130.00616.47
7.3.180.0090.00916.45
7.3.170.0090.00916.37
7.3.160.0000.02116.53
7.3.130.0100.01315.02
7.3.120.0070.01114.84
7.3.110.0080.01414.65
7.3.100.0080.01014.59
7.3.90.0060.01214.56
7.3.80.0050.01314.63
7.3.70.0120.00814.79
7.3.60.0100.00714.73
7.3.50.0100.00914.67
7.3.40.0020.01214.60
7.3.30.0070.00914.59
7.3.20.0060.00915.69
7.3.10.0070.00916.10
7.3.00.0090.00815.99
7.2.330.0070.01416.36
7.2.320.0080.01216.39
7.2.310.0100.01016.38
7.2.300.0080.01216.63
7.2.290.0070.01416.19
7.2.260.0040.01815.21
7.2.250.0110.01015.05
7.2.240.0040.01414.92
7.2.230.0060.00914.78
7.2.220.0090.01014.76
7.2.210.0100.00914.85
7.2.200.0070.01014.97
7.2.190.0050.01414.94
7.2.180.0100.00814.80
7.2.170.0070.00914.72
7.2.160.0070.00814.88
7.2.150.0100.00815.73
7.2.140.0070.01315.78
7.2.130.0100.00716.16
7.2.120.0070.01016.08
7.2.110.0070.00916.08
7.2.100.0050.01016.10
7.2.90.0060.00916.13
7.2.80.0070.01116.16
7.2.70.0120.00516.37
7.2.60.0080.01116.29
7.2.50.0020.01316.15
7.2.40.0070.01116.21
7.2.30.0080.00816.19
7.2.20.0060.01116.28
7.2.10.0080.01016.07
7.2.00.0090.00916.95
7.1.330.0110.00814.77
7.1.320.0060.01214.80
7.1.310.0080.01014.64
7.1.300.0080.01014.73
7.1.290.0070.01014.62
7.1.280.0080.00814.70
7.1.270.0120.00514.77
7.1.260.0090.01014.87
7.1.250.0080.00815.15
7.1.240.0110.00614.86
7.1.230.0090.01014.96
7.1.220.0020.01714.91
7.1.210.0110.00814.88
7.1.200.0050.01315.22
7.1.190.0070.01215.00
7.1.180.0100.00814.75
7.1.170.0120.01014.94
7.1.160.0120.01014.87
7.1.150.0090.01114.70
7.1.140.0230.00814.81
7.1.130.0130.00514.97
7.1.120.0120.00514.88
7.1.110.0060.01314.92
7.1.100.0080.00715.83
7.1.90.0040.01314.89
7.1.80.0100.01214.85
7.1.70.0060.01015.69
7.1.60.0030.01716.49
7.1.50.0110.01015.60
7.1.40.0090.00814.90
7.1.30.0100.01314.97
7.1.20.0100.01114.96
7.1.10.0090.00814.52
7.1.00.0090.03017.40
7.0.330.0140.00514.50
7.0.320.0120.00914.70
7.0.310.0130.00514.44
7.0.300.0130.00914.57
7.0.290.0100.01114.57
7.0.280.0100.00914.58
7.0.270.0100.00714.42
7.0.260.0040.01314.51
7.0.250.0100.00614.67
7.0.240.0100.00814.42
7.0.230.0040.01214.34
7.0.220.0080.01014.63
7.0.210.0080.00914.55
7.0.200.0160.00614.68
7.0.190.0110.00814.41
7.0.180.0110.00614.49
7.0.170.0100.00914.58
7.0.160.0110.00814.65
7.0.150.0090.00914.61
7.0.140.0190.00814.58
7.0.130.0130.00614.41
7.0.120.0070.01214.55
7.0.110.0110.00914.65
7.0.100.0080.01414.42
7.0.90.0120.00714.29
7.0.80.0130.00614.49
7.0.70.0130.00614.63
7.0.60.0110.02716.24
7.0.50.0070.02415.75
7.0.40.0070.02715.77
7.0.30.0140.03115.78
7.0.20.0150.02015.77
7.0.10.0080.03615.82
7.0.00.0100.02815.81
5.6.400.0150.00814.33
5.6.390.0090.00914.36
5.6.380.0110.01114.41
5.6.370.0080.00814.45
5.6.360.0150.00614.34
5.6.350.0100.00914.51
5.6.340.0120.00814.49
5.6.330.0070.00914.16
5.6.320.0030.01414.35
5.6.310.0070.01314.29
5.6.300.0100.00914.31
5.6.290.0090.01314.38
5.6.280.0060.02016.61
5.6.270.0070.01114.40
5.6.260.0100.01014.51
5.6.250.0080.01114.04
5.6.240.0130.00414.33
5.6.230.0090.01414.47
5.6.220.0110.00714.24
5.6.210.0130.01416.30
5.6.200.0090.02315.65
5.6.190.0120.03016.45
5.6.180.0090.02316.40
5.6.170.0160.01716.38
5.6.160.0090.02616.40
5.6.150.0080.03115.56
5.6.140.0070.02515.47
5.6.130.0080.03615.63
5.6.120.0110.01916.59
5.6.110.0090.03816.42
5.6.100.0070.02516.44
5.6.90.0070.02016.46
5.6.80.0090.03116.30
5.6.70.0090.01114.21
5.6.60.0110.00814.24
5.6.50.0160.00714.14
5.6.40.0140.00514.12
5.6.30.0110.00914.28
5.6.20.0110.00714.05
5.6.10.0110.00814.13
5.6.00.0070.01314.19
5.5.380.0100.00914.06
5.5.370.0100.00814.01
5.5.360.0070.01214.04
5.5.350.0200.02716.11
5.5.340.0080.02315.51
5.5.330.0110.03216.28
5.5.320.0130.03516.07
5.5.310.0110.02216.29
5.5.300.0100.01915.44
5.5.290.0100.03215.64
5.5.280.0150.02116.40
5.5.270.0120.03116.27
5.5.260.0100.02716.50
5.5.250.0090.02616.45
5.5.240.0070.03116.30
5.5.230.0070.00714.08
5.5.220.0060.01314.18
5.5.210.0120.01114.17
5.5.200.0110.01014.07
5.5.190.0090.01014.34
5.5.180.0110.00814.09
5.5.170.0080.01214.02
5.5.160.0070.01114.12
5.5.150.0090.00814.15
5.5.140.0080.01314.01
5.5.130.0100.01214.10
5.5.120.0110.00714.37
5.5.110.0080.01014.25
5.5.100.0070.01013.97
5.5.90.0090.00914.24
5.5.80.0050.01213.91
5.5.70.0090.01014.31
5.5.60.0100.00813.81
5.5.50.0080.01013.91
5.5.40.0130.00414.14
5.5.30.0040.01514.01
5.5.20.0050.01114.00
5.5.10.0130.00614.17
5.5.00.0080.01113.97
5.4.450.0310.02614.43
5.4.440.0310.02114.50
5.4.430.0320.02514.32
5.4.420.0310.01914.53
5.4.410.0360.02614.24
5.4.400.0250.02814.15
5.4.390.0350.02014.15
5.4.380.0260.02714.29
5.4.370.0320.02514.31
5.4.360.0340.02214.34
5.4.350.0290.02114.24
5.4.340.0290.02314.33
5.4.330.0090.00311.78
5.4.320.0280.02314.30
5.4.310.0330.01814.29
5.4.300.0330.02614.28
5.4.290.0290.02514.21
5.4.280.0370.02414.28
5.4.270.0290.02214.14
5.4.260.0390.02214.26
5.4.250.0350.02914.25
5.4.240.0300.02214.19
5.4.230.0270.02314.11
5.4.220.0330.02114.38
5.4.210.0320.02014.38
5.4.200.0380.02514.09
5.4.190.0310.03414.12
5.4.180.0380.02514.29
5.4.170.0310.03014.15
5.4.160.0330.02614.19
5.4.150.0300.02514.30
5.4.140.0340.02013.50
5.4.130.0340.01813.35
5.4.120.0300.02413.31
5.4.110.0370.02013.42
5.4.100.0330.02013.33
5.4.90.0350.02013.43
5.4.80.0270.02613.46
5.4.70.0040.03013.41
5.4.60.0120.02813.29
5.4.50.0130.01913.34
5.4.40.0150.02213.37
5.4.30.0050.01613.38
5.4.20.0050.03113.38
5.4.10.0120.01613.35
5.4.00.0060.00811.79

preferences:
39.92 ms | 401 KiB | 5 Q