3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo crc32(mb_onvert_encoding('/index.php?option=com_content&view=article&id=326:kak-sohranit-zrenie-&catid=7:sobiraem-kompyuter-svoimi-rukami', 'windows-1251', 'utf-8'));

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)
8.3.40.0160.00618.79
8.3.30.0040.01118.96
8.3.20.0080.00020.10
8.3.10.0050.00322.09
8.3.00.0080.00022.38
8.2.170.0100.01022.96
8.2.160.0070.00722.27
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.36
8.2.110.0030.00620.46
8.2.100.0090.00317.78
8.2.90.0000.00918.09
8.2.80.0000.00817.97
8.2.70.0080.00017.50
8.2.60.0060.00617.93
8.2.50.0000.00918.07
8.2.40.0040.00418.03
8.2.30.0030.00617.91
8.2.20.0000.00717.46
8.2.10.0040.00417.66
8.2.00.0000.00717.54
8.1.270.0030.00622.14
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0100.00722.06
8.1.230.0070.00422.13
8.1.220.0080.00017.74
8.1.210.0000.00718.91
8.1.200.0060.00317.23
8.1.190.0040.00417.43
8.1.180.0040.00418.10
8.1.170.0030.00618.65
8.1.160.0040.00422.00
8.1.150.0000.00718.41
8.1.140.0020.00517.30
8.1.130.0000.00717.77
8.1.120.0000.00817.25
8.1.110.0040.00417.30
8.1.100.0000.00717.37
8.1.90.0030.00517.32
8.1.80.0030.00317.34
8.1.70.0030.00317.29
8.1.60.0030.00517.33
8.1.50.0040.00417.43
8.1.40.0040.00417.49
8.1.30.0030.00517.61
8.1.20.0040.00417.62
8.1.10.0000.00817.39
8.1.00.0090.00017.35
8.0.300.0000.00820.12
8.0.290.0070.00017.04
8.0.280.0040.00418.37
8.0.270.0020.00517.23
8.0.260.0030.00316.84
8.0.250.0060.00316.97
8.0.240.0030.00416.91
8.0.230.0040.00416.99
8.0.220.0070.00016.82
8.0.210.0030.00316.77
8.0.200.0030.00316.86
8.0.190.0090.00016.93
8.0.180.0000.00816.80
8.0.170.0000.00716.95
8.0.160.0000.00716.90
8.0.150.0000.00716.86
8.0.140.0040.00416.90
8.0.130.0050.00313.24
8.0.120.0080.00016.74
8.0.110.0040.00416.77
8.0.100.0000.00716.77
8.0.90.0040.00416.78
8.0.80.0140.00516.87
8.0.70.0000.00816.67
8.0.60.0040.00416.68
8.0.50.0000.00816.92
8.0.30.0090.01316.99
8.0.20.0110.00917.40
8.0.10.0070.00016.99
8.0.00.0070.01316.73
7.4.330.0050.00015.00
7.4.320.0000.00616.32
7.4.300.0030.00316.42
7.4.290.0030.00316.53
7.4.280.0040.00416.53
7.4.270.0030.00316.40
7.4.260.0000.00716.35
7.4.250.0070.00016.36
7.4.240.0030.00316.44
7.4.230.0070.00016.51
7.4.220.0160.00916.59
7.4.210.0090.00616.47
7.4.200.0020.00516.45
7.4.190.0050.00216.59
7.4.160.0060.00916.51
7.4.150.0030.01317.40
7.4.140.0080.01117.86
7.4.130.0170.00316.39
7.4.120.0150.00116.43
7.4.110.0110.01116.63
7.4.100.0070.01016.34
7.4.90.0110.00716.45
7.4.80.0100.00719.39
7.4.70.0090.00816.38
7.4.60.0140.00316.41
7.4.50.0050.00316.51
7.4.40.0030.01322.77
7.4.30.0130.00316.47
7.4.00.0110.00614.74
7.3.330.0040.00413.09
7.3.320.0000.00512.98
7.3.310.0030.00316.18
7.3.300.0030.00316.23
7.3.290.0070.00716.25
7.3.280.0090.00916.24
7.3.270.0130.00317.40
7.3.260.0100.00716.54
7.3.250.0080.00916.16
7.3.240.0060.00916.26
7.3.230.0120.00616.39
7.3.210.0060.01116.18
7.3.200.0090.00819.39
7.3.190.0070.01116.20
7.3.180.0070.01116.24
7.3.170.0090.00616.28
7.3.160.0060.00916.23
7.3.120.0050.01014.70
7.3.110.0070.01114.41
7.3.100.0060.01014.34
7.3.90.0100.00314.70
7.3.80.0000.01214.81
7.3.70.0100.00014.80
7.3.60.0000.00814.78
7.3.50.0110.00714.57
7.3.40.0110.00614.80
7.3.30.0060.00614.43
7.3.20.0060.00616.64
7.3.10.0120.00416.38
7.3.00.0060.00816.41
7.2.330.0080.00816.19
7.2.320.0120.01316.48
7.2.310.0110.01116.34
7.2.300.0200.00316.25
7.2.290.0030.01316.34
7.2.250.0070.01315.01
7.2.240.0030.01414.79
7.2.230.0000.01414.65
7.2.220.0030.00614.78
7.2.210.0130.00315.02
7.2.200.0080.00414.54
7.2.190.0100.00314.82
7.2.180.0110.00714.77
7.2.170.0100.00714.58
7.2.160.0100.00714.82
7.2.150.0060.00316.70
7.2.140.0090.00916.54
7.2.130.0070.01016.82
7.2.120.0060.00916.79
7.2.110.0050.00516.76
7.2.100.0060.00916.68
7.2.90.0060.00616.93
7.2.80.0090.00916.84
7.2.70.0000.01016.63
7.2.60.0070.00816.83
7.2.50.0030.01016.77
7.2.40.0000.01816.81
7.2.30.0060.00916.69
7.2.20.0030.01416.68
7.2.10.0030.01216.70
7.2.00.0100.00517.96
7.1.330.0060.01015.44
7.1.320.0100.00315.61
7.1.310.0030.01415.73
7.1.300.0000.01715.44
7.1.290.0090.00915.46
7.1.280.0000.01715.58
7.1.270.0030.00615.44
7.1.260.0000.00915.27
7.1.250.0060.01215.45
7.1.240.0090.00615.63
7.1.230.0090.00615.71
7.1.220.0060.00915.53
7.1.210.0090.00015.61
7.1.200.0050.00915.61
7.1.190.0030.00615.47
7.1.180.0030.00915.63
7.1.170.0000.01315.43
7.1.160.0110.00715.56
7.1.150.0100.00315.48
7.1.140.0070.01015.63
7.1.130.0030.01015.53
7.1.120.0030.00615.39
7.1.110.0040.00715.59
7.1.100.0070.00416.57
7.1.90.0000.00815.64
7.1.80.0030.01415.54
7.1.70.0040.00716.32
7.1.60.0070.01317.74
7.1.50.0100.00716.06
7.1.40.0060.00615.63
7.1.30.0030.01015.51
7.1.20.0060.00315.64
7.1.10.0040.00415.75
7.1.00.0030.04218.98
7.0.330.0100.00715.19
7.0.320.0090.00015.21
7.0.310.0070.00715.17
7.0.300.0030.01314.88
7.0.290.0070.00715.28
7.0.280.0040.01114.94
7.0.270.0100.00315.07
7.0.260.0120.00015.08
7.0.250.0070.00715.25
7.0.240.0030.01015.20
7.0.230.0000.01415.29
7.0.220.0000.01515.26
7.0.210.0030.00715.20
7.0.200.0070.00315.81
7.0.190.0030.00715.28
7.0.180.0060.00314.95
7.0.170.0070.00315.32
7.0.160.0060.00615.29
7.0.150.0100.00015.34
7.0.140.0050.04018.69
7.0.130.0030.01015.05
7.0.120.0040.01115.16
7.0.110.0120.00615.05
7.0.100.0030.00915.42
7.0.90.0000.01215.39
7.0.80.0030.00915.26
7.0.70.0090.00315.09
7.0.60.0100.04217.61
7.0.50.0040.03416.61
7.0.40.0080.03816.76
7.0.30.0100.03516.86
7.0.20.0170.04316.64
7.0.10.0190.04016.75
7.0.00.0050.03016.72
5.6.400.0030.01314.11
5.6.390.0070.00314.04
5.6.380.0060.00614.27
5.6.370.0060.00614.38
5.6.360.0030.01414.39
5.6.350.0000.01114.05
5.6.340.0000.00914.29
5.6.330.0040.01213.96
5.6.320.0040.00814.43
5.6.310.0040.01414.29
5.6.300.0060.00613.87
5.6.290.0070.00714.07
5.6.280.0080.03817.64
5.6.270.0100.01013.96
5.6.260.0070.00313.88
5.6.250.0000.00914.24
5.6.240.0030.00914.07
5.6.230.0040.00714.12
5.6.220.0070.00714.09
5.6.210.0020.03517.18
5.6.200.0110.03716.07
5.6.190.0080.03717.25
5.6.180.0150.04417.37
5.6.170.0130.03717.17
5.6.160.0070.04517.16
5.6.150.0050.02316.08
5.6.140.0040.02516.08
5.6.130.0050.03216.24
5.6.120.0040.03617.54
5.6.110.0050.04717.60
5.6.100.0030.03417.49
5.6.90.0070.04117.62
5.6.80.0070.03117.10
5.6.70.0200.03117.22
5.6.60.0100.00313.98
5.6.50.0040.00413.93
5.6.40.0070.01413.88
5.6.30.0070.01013.91
5.6.20.0060.01214.03
5.6.10.0070.00713.94
5.6.00.0040.00813.98
5.5.380.0090.00914.05
5.5.370.0000.01314.00
5.5.360.0060.00614.16
5.5.350.0190.03617.06
5.5.340.0070.03815.91
5.5.330.0080.04317.17
5.5.320.0150.02817.22
5.5.310.0080.02917.14
5.5.300.0050.03815.87
5.5.290.0070.03916.00
5.5.280.0030.02417.41
5.5.270.0080.03917.25
5.5.260.0080.03117.32
5.5.250.0070.04317.33
5.5.240.0050.03816.94
5.5.230.0030.01013.88
5.5.220.0090.00614.08
5.5.210.0030.00613.95
5.5.200.0190.00013.75
5.5.190.0090.00913.63
5.5.180.0040.00413.74
5.5.170.0040.01113.77
5.5.160.0090.00614.05
5.5.150.0070.00714.04
5.5.140.0060.00914.00
5.5.130.0100.00313.95
5.5.120.0070.00713.86
5.5.110.0090.00613.77
5.5.100.0040.01113.86
5.5.90.0040.00714.00
5.5.80.0080.00413.95
5.5.70.0030.01013.77
5.5.60.0000.01014.02
5.5.50.0000.01214.06
5.5.40.0040.00413.98
5.5.30.0070.00714.10
5.5.20.0110.00314.03
5.5.10.0040.01413.83
5.5.00.0060.00313.71
5.4.450.1070.02215.03
5.4.440.1020.03015.08
5.4.430.0920.02215.00
5.4.420.0960.02015.06
5.4.410.0900.02615.04
5.4.400.0920.02014.88
5.4.390.1090.02214.80
5.4.380.0900.02115.00
5.4.370.1050.02014.95
5.4.360.1140.02214.87
5.4.350.1110.02314.78
5.4.340.0990.02214.85
5.4.330.0000.01410.41
5.4.320.1070.02414.79
5.4.310.1090.02314.77
5.4.300.1080.02314.93
5.4.290.1050.02315.02
5.4.280.1080.02014.96
5.4.270.1010.02114.95
5.4.260.0980.02614.77
5.4.250.1080.02214.94
5.4.240.1000.02714.95
5.4.230.1030.02614.81
5.4.220.1000.02614.86
5.4.210.1080.02014.99
5.4.200.1110.01814.81
5.4.190.1050.02514.81
5.4.180.1000.02714.81
5.4.170.0920.02114.71
5.4.160.0950.02014.78
5.4.150.1100.02814.87
5.4.140.0950.01813.70
5.4.130.0900.02013.46
5.4.120.0930.01713.46
5.4.110.0900.02213.40
5.4.100.1070.02213.45
5.4.90.1020.02713.39
5.4.80.1120.02013.61
5.4.70.1080.02313.59
5.4.60.1050.02013.43
5.4.50.1070.02313.61
5.4.40.1080.02113.56
5.4.30.0900.02113.55
5.4.20.0920.02413.61
5.4.10.0930.02413.57
5.4.00.0960.02013.17
5.3.290.0990.02112.55
5.3.280.1050.02612.31
5.3.270.1050.02312.48
5.3.260.1070.02412.37
5.3.250.0930.02012.39
5.3.240.1120.02212.40
5.3.230.1080.02312.36
5.3.220.1120.02312.34
5.3.210.0960.02212.21
5.3.200.1150.02212.32
5.3.190.0970.02012.39
5.3.180.0950.02312.40
5.3.170.0930.01912.40
5.3.160.1030.01912.30
5.3.150.1010.02112.41
5.3.140.0970.01812.34
5.3.130.1070.02312.39
5.3.120.1030.02412.36
5.3.110.1020.02612.32
5.3.100.0880.02612.10
5.3.90.1070.02312.14
5.3.80.1030.02012.08
5.3.70.1030.02312.10
5.3.60.1020.02412.12
5.3.50.0990.02412.00
5.3.40.0990.02611.98
5.3.30.1020.02511.99
5.3.20.0980.02611.89
5.3.10.0950.02211.87
5.3.00.1090.02211.79
5.2.170.1730.05711.15
5.2.160.1730.03011.19
5.2.150.0630.02711.01
5.2.140.0030.03011.00
5.2.130.0000.03311.15
5.2.120.0530.05011.16
5.2.110.1770.03710.93
5.2.100.1870.02711.25
5.2.90.1630.03310.99
5.2.80.1700.03310.95
5.2.70.1500.03010.93
5.2.60.1730.03710.93
5.2.50.1730.03311.03
5.2.40.1300.02010.93
5.2.30.1470.02010.98
5.2.20.1430.03710.89
5.2.10.1430.03710.96
5.2.00.1170.03310.78
5.1.60.0070.02310.07
5.1.50.0030.0309.86
5.1.40.0070.02310.05
5.1.30.0170.03010.49
5.1.20.1430.03710.28
5.1.10.1730.03010.03
5.1.00.1600.0339.95
5.0.50.0770.0338.41
5.0.40.0800.0278.53
5.0.30.0730.0478.12
5.0.20.0770.0278.32
5.0.10.0900.0278.14
5.0.00.0830.0408.13
4.4.90.0770.0177.72
4.4.80.0830.0237.72
4.4.70.0800.0237.72
4.4.60.0800.0207.72
4.4.50.0600.0177.72
4.4.40.0770.0377.72
4.4.30.0830.0137.72
4.4.20.0830.0237.72
4.4.10.0730.0207.72
4.4.00.0730.0337.72
4.3.110.0830.0237.72
4.3.100.0800.0107.72
4.3.90.0730.0237.72
4.3.80.0770.0377.72
4.3.70.0270.0277.72
4.3.60.0000.0177.72
4.3.50.0030.0337.72
4.3.40.0030.0377.72
4.3.30.0030.0177.72
4.3.20.0000.0177.72
4.3.10.0000.0307.72
4.3.00.0000.0177.72

preferences:
38.55 ms | 400 KiB | 5 Q