3v4l.org

run code in 300+ PHP versions simultaneously
<?php print "hello\n"; print "iconv " . iconv('UTF-8', 'ASCII//TRANSLIT', "fdksfjdksjfsd") . "\n";

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)
8.3.40.0150.00018.70
8.3.30.0110.00818.84
8.3.20.0050.00320.18
8.3.10.0000.00820.39
8.3.00.0040.00419.25
8.2.170.0070.00722.96
8.2.160.0070.00720.37
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0040.00421.01
8.2.110.0030.00620.46
8.2.100.0090.00317.97
8.2.90.0030.00619.22
8.2.80.0080.00017.97
8.2.70.0000.00817.49
8.2.60.0070.00017.80
8.2.50.0000.00818.07
8.2.40.0000.00718.03
8.2.30.0040.00419.48
8.2.20.0050.00317.48
8.2.10.0050.00217.90
8.2.00.0040.00417.67
8.1.270.0000.00822.02
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00623.92
8.1.230.0030.00719.15
8.1.220.0080.00017.74
8.1.210.0000.00718.77
8.1.200.0060.00317.22
8.1.190.0030.00517.22
8.1.180.0040.00418.10
8.1.170.0000.00818.54
8.1.160.0000.00722.02
8.1.150.0040.00418.82
8.1.140.0050.00317.43
8.1.130.0050.00317.68
8.1.120.0040.00417.38
8.1.110.0000.00717.40
8.1.100.0000.00717.35
8.1.90.0040.00317.39
8.1.80.0000.00717.43
8.1.70.0040.00417.29
8.1.60.0060.00617.37
8.1.50.0050.00317.34
8.1.40.0080.00017.45
8.1.30.0000.00717.57
8.1.20.0000.00817.57
8.1.10.0050.00317.45
8.1.00.0000.00717.40
8.0.300.0070.00018.77
8.0.290.0000.00716.63
8.0.280.0070.00018.25
8.0.270.0030.00317.20
8.0.260.0040.00417.19
8.0.250.0070.00016.95
8.0.240.0080.00016.94
8.0.230.0000.00716.80
8.0.220.0050.00216.71
8.0.210.0000.00816.71
8.0.200.0050.00316.77
8.0.190.0000.00816.90
8.0.180.0050.00216.84
8.0.170.0070.00016.83
8.0.160.0000.00716.71
8.0.150.0000.00716.72
8.0.140.0000.01116.77
8.0.130.0000.00513.27
8.0.120.0030.00616.96
8.0.110.0090.00016.85
8.0.100.0060.00316.85
8.0.90.0090.00016.85
8.0.80.0040.01416.88
8.0.70.0030.00616.82
8.0.60.0000.00916.92
8.0.50.0060.00316.72
8.0.30.0100.01217.00
8.0.20.0080.01317.40
8.0.10.0000.00817.05
8.0.00.0130.00716.81
7.4.330.0000.00415.00
7.4.320.0070.00016.34
7.4.300.0030.00316.31
7.4.290.0060.00016.43
7.4.280.0050.00216.54
7.4.270.0030.00316.37
7.4.260.0030.00316.41
7.4.250.0000.00916.48
7.4.240.0020.00616.58
7.4.230.0080.00016.50
7.4.220.0210.00916.47
7.4.210.0140.00316.53
7.4.200.0040.00416.61
7.4.160.0060.01216.53
7.4.150.0090.01217.40
7.4.140.0050.02117.86
7.4.130.0080.01216.68
7.4.120.0110.00816.49
7.4.110.0100.01016.62
7.4.100.0100.01416.51
7.4.90.0040.01616.59
7.4.80.0070.01819.39
7.4.70.0100.01016.35
7.4.60.0170.00916.44
7.4.50.0200.00316.55
7.4.40.0160.01316.61
7.4.30.0150.00916.31
7.4.20.0140.00916.13
7.4.10.0130.01016.05
7.4.00.0040.01315.72
7.3.330.0000.00513.00
7.3.320.0000.00613.17
7.3.310.0070.00416.33
7.3.300.0090.00016.38
7.3.290.0030.02016.37
7.3.280.0090.00916.34
7.3.270.0170.00717.40
7.3.260.0150.00416.57
7.3.250.0100.00816.51
7.3.240.0140.00416.27
7.3.230.0060.01516.62
7.3.210.0090.01716.54
7.3.200.0070.01316.60
7.3.190.0080.01716.33
7.3.180.0180.01016.26
7.3.170.0230.00616.50
7.3.160.0120.01016.33
7.3.150.0130.01316.38
7.3.140.0120.01316.18
7.3.130.0210.00716.45
7.3.120.0140.01116.10
7.3.110.0140.01416.28
7.3.100.0160.00616.16
7.3.90.0160.00816.36
7.3.80.0130.01016.51
7.3.70.0130.01716.25
7.3.60.0060.01916.05
7.3.50.0110.01416.26
7.3.40.0150.00916.02
7.3.30.0160.00916.04
7.3.20.0150.01818.10
7.3.10.0170.00718.07
7.3.00.0150.00618.25
7.2.330.0100.01016.66
7.2.320.0080.01116.88
7.2.310.0150.01516.69
7.2.300.0130.01316.72
7.2.290.0120.01116.70
7.2.280.0140.01416.31
7.2.270.0110.01116.54
7.2.260.0240.00016.58
7.2.250.0190.00616.64
7.2.240.0120.01516.59
7.2.230.0120.01216.75
7.2.220.0050.01916.54
7.2.210.0180.00416.18
7.2.200.0130.01016.18
7.2.190.0060.02016.47
7.2.180.0170.00816.17
7.2.170.0120.01616.46
7.2.160.0170.01116.45
7.2.150.0200.01018.26
7.2.140.0200.00318.34
7.2.130.0110.01118.50
7.2.120.0130.00918.22
7.2.110.0050.01518.44
7.2.100.0130.01418.49
7.2.90.0090.01418.60
7.2.80.0140.00918.37
7.2.70.0150.01218.35
7.2.60.0100.01017.61
7.2.50.0070.01918.55
7.2.40.0030.01718.37
7.2.30.0160.00618.54
7.2.20.0100.01618.31
7.2.10.0030.02118.21
7.2.00.0060.01118.86
7.1.330.0170.01417.47
7.1.320.0190.01017.59
7.1.310.0120.01617.67
7.1.300.0140.01417.35
7.1.290.0210.01117.42
7.1.280.0120.01517.04
7.1.270.0230.00717.61
7.1.260.0280.00417.34
7.1.250.0260.00417.25
7.1.240.0200.01017.43
7.1.230.0190.01417.46
7.1.220.0230.01117.40
7.1.210.0100.01616.96
7.1.200.0070.01416.37
7.1.190.0180.00717.14
7.1.180.0240.01117.45
7.1.170.0290.01117.38
7.1.160.0250.01117.26
7.1.150.0140.02117.49
7.1.140.0160.01417.35
7.1.130.0210.01217.48
7.1.120.0190.01217.52
7.1.110.0240.00917.45
7.1.100.0110.01117.82
7.1.90.0270.00817.34
7.1.80.0170.01317.50
7.1.70.0110.00917.31
7.1.60.0160.01618.48
7.1.50.0120.01617.22
7.1.40.0170.01417.37
7.1.30.0220.01117.45
7.1.20.0230.01017.46
7.1.10.0120.01917.25
7.1.00.0130.04619.91
7.0.330.0250.00917.09
7.0.320.0190.01217.14
7.0.310.0180.00316.89
7.0.300.0230.01217.00
7.0.290.0250.01217.00
7.0.280.0240.00716.93
7.0.270.0230.00817.20
7.0.260.0240.01216.97
7.0.250.0180.01117.11
7.0.240.0210.01117.21
7.0.230.0230.01417.13
7.0.220.0200.01017.23
7.0.210.0210.01317.08
7.0.200.0250.00915.82
7.0.190.0230.00617.20
7.0.180.0120.01817.10
7.0.170.0160.01317.13
7.0.160.0170.00816.85
7.0.150.0160.01317.18
7.0.140.0230.03519.69
7.0.130.0180.01017.02
7.0.120.0220.01017.23
7.0.110.0210.01016.99
7.0.100.0160.04218.47
7.0.90.0170.04218.51
7.0.80.0140.04418.51
7.0.70.0130.04118.59
7.0.60.0140.04518.48
7.0.50.0260.04618.72
7.0.40.0180.04318.66
7.0.30.0130.04118.56
7.0.20.0110.04118.68
7.0.10.0160.04518.71
7.0.00.0200.03218.73
5.6.400.0210.01115.92
5.6.390.0120.01915.96
5.6.380.0170.01015.54
5.6.370.0230.00815.71
5.6.360.0290.01016.10
5.6.350.0240.01515.72
5.6.340.0150.01815.65
5.6.330.0090.02215.98
5.6.320.0180.01215.73
5.6.310.0200.01416.04
5.6.300.0210.00915.89
5.6.290.0280.01215.95
5.6.280.0110.04418.63
5.6.270.0230.00916.10
5.6.260.0250.00615.89
5.6.250.0220.03818.32
5.6.240.0120.05218.26
5.6.230.0200.04318.18
5.6.220.0120.03518.19
5.6.210.0110.04918.15
5.6.200.0160.04518.55
5.6.190.0100.05018.51
5.6.180.0170.04218.55
5.6.170.0090.03118.61
5.6.160.0060.03618.61
5.6.150.0120.03418.67
5.6.140.0080.05218.66
5.6.130.0200.04318.56
5.6.120.0200.04518.44
5.6.110.0220.02818.39
5.6.100.0160.04118.46
5.6.90.0130.04818.60
5.6.80.0130.03818.14
5.6.70.0200.04118.25
5.6.60.0140.04618.13
5.6.50.0110.04618.30
5.6.40.0150.03718.20
5.6.30.0160.04618.20
5.6.20.0180.04318.31
5.6.10.0140.03518.29
5.6.00.0150.02918.19
5.5.380.0150.03817.98
5.5.370.0130.03518.16
5.5.360.0140.04518.03
5.5.350.0130.04418.09
5.5.340.0110.05118.55
5.5.330.0130.05018.39
5.5.320.0170.03218.36
5.5.310.0190.05018.47
5.5.300.0130.04718.46
5.5.290.0180.03818.31
5.5.280.0170.04318.45
5.5.270.0180.04618.44
5.5.260.0150.04818.43
5.5.250.0150.04718.31
5.5.240.0110.04618.09
5.5.230.0170.03818.01
5.5.220.0140.04418.05
5.5.210.0160.03918.12
5.5.200.0160.04917.99
5.5.190.0140.02817.99
5.5.180.0130.04217.96
5.5.170.0150.01515.71
5.5.160.0120.04718.01
5.5.150.0100.03118.10
5.5.140.0120.05018.12
5.5.130.0060.05417.95
5.5.120.0110.04617.99
5.5.110.0120.04817.99
5.5.100.0130.04717.86
5.5.90.0160.04017.84
5.5.80.0130.04818.04
5.5.70.0140.04518.03
5.5.60.0150.03417.96
5.5.50.0130.03418.07
5.5.40.0130.04717.94
5.5.30.0150.04418.05
5.5.20.0190.04117.89
5.5.10.0140.04918.04
5.5.00.0130.04617.88
5.4.450.0090.04515.94
5.4.440.0170.04315.86
5.4.430.0120.04815.93
5.4.420.0150.03615.98
5.4.410.0130.03215.87
5.4.400.0150.03515.72
5.4.390.0080.03815.60
5.4.380.0170.03715.70
5.4.370.0090.04715.77
5.4.360.0140.03915.83
5.4.350.0110.04315.79
5.4.340.0080.03715.77
5.4.330.0080.01212.37
5.4.320.0130.04215.69
5.4.310.0120.04115.95
5.4.300.0120.03415.87
5.4.290.0150.02715.93
5.4.280.0120.02715.92
5.4.270.0150.03215.80
5.4.260.0090.04615.74
5.4.250.0140.04015.89
5.4.240.0120.04315.71
5.4.230.0180.03815.88
5.4.220.0100.02515.88
5.4.210.0080.02915.69
5.4.200.0080.04615.73
5.4.190.0140.03815.83
5.4.180.0100.04315.77
5.4.170.0110.02715.90
5.4.160.0120.03215.67
5.4.150.0060.04315.61
5.4.140.0050.04114.26
5.4.130.0100.02414.28
5.4.120.0080.03314.32
5.4.110.0070.04114.28
5.4.100.0110.03814.24
5.4.90.0080.04214.30
5.4.80.0080.02514.27
5.4.70.0150.03514.29
5.4.60.0090.03114.29
5.4.50.0130.03514.46
5.4.40.0090.02314.31
5.4.30.0140.02314.37
5.4.20.0130.04214.47
5.4.10.0060.04314.43
5.4.00.0050.04014.05
5.3.290.0130.02814.02
5.3.280.0070.04613.89
5.3.270.0110.04313.91
5.3.260.0070.03313.95
5.3.250.0180.02013.84
5.3.240.0080.04313.74
5.3.230.0060.04313.82
5.3.220.0100.03913.72
5.3.210.0080.03213.73
5.3.200.0110.03713.70
5.3.190.0110.04513.79
5.3.180.0140.03513.89
5.3.170.0080.03713.88
5.3.160.0070.03813.82
5.3.150.0120.02513.93
5.3.140.0090.04213.83
5.3.130.0070.04513.80
5.3.120.0040.04213.95
5.3.110.0150.03813.88
5.3.100.0070.04413.56
5.3.90.0110.03913.57
5.3.80.0110.03713.41
5.3.70.0100.03913.55
5.3.60.0070.04113.52
5.3.50.0110.04113.52
5.3.40.0130.03413.59
5.3.30.0140.03513.60
5.3.20.0100.03913.37
5.3.10.0140.04013.20
5.3.00.0060.04413.23
5.2.170.0090.02611.69
5.2.160.0130.03211.60
5.2.150.0170.03011.69
5.2.140.0050.04211.55
5.2.130.0120.02711.64
5.2.120.0090.03311.65
5.2.110.0070.03711.60
5.2.100.0090.03511.56
5.2.90.0090.02211.59
5.2.80.0100.02911.49
5.2.70.0060.03811.58
5.2.60.0070.03811.47
5.2.50.0040.02611.45
5.2.40.0110.03211.44
5.2.30.0150.02211.49
5.2.20.0070.02011.50
5.2.10.0100.03611.48
5.2.00.0070.03411.40
5.1.60.0080.03211.06
5.1.50.0070.03211.02
5.1.40.0050.03411.05
5.1.30.0080.01811.15
5.1.20.0040.02711.23
5.1.10.0050.03510.98
5.1.00.0080.03111.07
5.0.50.0080.02710.67
5.0.40.0060.02710.67
5.0.30.0080.03410.67
5.0.20.0000.02510.67
5.0.10.0100.02510.67
5.0.00.0070.03510.67
4.4.90.0000.01510.67
4.4.80.0060.01510.67
4.4.70.0040.02010.67
4.4.60.0080.01310.67
4.4.50.0020.01710.67
4.4.40.0020.02110.67
4.4.30.0060.01210.67
4.4.20.0030.02010.67
4.4.10.0060.01810.67
4.4.00.0040.02010.67
4.3.110.0080.01510.67
4.3.100.0020.01610.67
4.3.90.0020.02110.67
4.3.80.0040.02810.67
4.3.70.0040.01710.67
4.3.60.0060.01410.67
4.3.50.0040.02010.67
4.3.40.0020.02710.67
4.3.30.0020.01910.67
4.3.20.0060.01510.67
4.3.10.0020.01710.67
4.3.00.0050.01310.67

preferences:
42.94 ms | 400 KiB | 5 Q