3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "Coss&eacute"; echo utf8_decode("Coss&eacute"); echo iconv("","UTF-8//TRANSLIT","Coss&eacute");

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)
8.3.60.0040.01116.63
8.3.50.0100.01221.14
8.3.40.0070.00718.72
8.3.30.0090.00618.63
8.3.20.0080.00020.13
8.3.10.0040.00423.57
8.3.00.0060.00319.68
8.2.180.0080.00818.41
8.2.170.0040.01122.96
8.2.160.0040.01120.37
8.2.150.0030.00624.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0040.00417.38
8.2.110.0080.00022.20
8.2.100.0060.00617.63
8.2.90.0030.00519.04
8.2.80.0030.00517.97
8.2.70.0090.00017.63
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0040.00419.26
8.2.30.0000.00717.92
8.2.20.0040.00417.73
8.2.10.0000.00717.87
8.2.00.0000.00717.80
8.1.280.0080.00625.92
8.1.270.0090.00620.31
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0050.00522.52
8.1.230.0000.01217.42
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0000.00817.10
8.1.180.0050.00318.10
8.1.170.0060.00318.52
8.1.160.0040.00421.95
8.1.150.0070.00018.81
8.1.140.0000.00917.24
8.1.130.0070.00017.45
8.1.120.0040.00417.38
8.1.110.0040.00417.23
8.1.100.0020.00517.36
8.1.90.0040.00417.22
8.1.80.0030.00517.20
8.1.70.0040.00417.37
8.1.60.0000.00717.47
8.1.50.0030.00617.36
8.1.40.0000.00817.44
8.1.30.0000.00817.45
8.1.20.0020.00517.45
8.1.10.0030.00617.46
8.1.00.0040.00417.44
8.0.300.0040.00418.77
8.0.290.0040.00416.58
8.0.280.0000.00718.43
8.0.270.0000.00817.07
8.0.260.0030.00317.10
8.0.250.0030.00516.74
8.0.240.0090.00016.82
8.0.230.0050.00516.84
8.0.220.0070.00016.64
8.0.210.0030.00316.75
8.0.200.0060.00016.81
8.0.190.0040.00416.72
8.0.180.0000.00816.76
8.0.170.0080.00016.71
8.0.160.0000.00716.60
8.0.150.0030.00316.67
8.0.140.0030.00516.60
8.0.130.0030.00313.28
8.0.120.0030.00616.76
8.0.110.0060.00316.78
8.0.100.0000.00816.89
8.0.90.0030.00616.75
8.0.80.0100.00716.90
8.0.70.0060.00316.78
8.0.60.0040.00416.77
8.0.50.0060.00316.73
8.0.30.0100.01116.90
8.0.20.0130.01217.40
8.0.10.0000.00817.09
8.0.00.0080.01316.70
7.4.330.0050.00315.08
7.4.320.0030.00316.36
7.4.300.0000.00816.50
7.4.290.0030.00316.39
7.4.280.0000.00716.45
7.4.270.0030.00316.30
7.4.260.0030.00616.40
7.4.250.0030.00616.47
7.4.240.0020.00616.46
7.4.230.0040.00416.61
7.4.220.0040.01716.46
7.4.210.0090.00916.63
7.4.200.0060.00316.63
7.4.160.0120.00616.57
7.4.150.0100.01717.40
7.4.140.0120.01217.86
7.4.130.0120.00716.45
7.4.120.0120.00916.66
7.4.110.0140.00616.60
7.4.100.0130.00716.56
7.4.90.0130.00716.59
7.4.80.0090.01219.39
7.4.70.0070.01316.31
7.4.60.0070.01116.36
7.4.50.0090.00616.27
7.4.40.0130.00716.60
7.4.30.0130.00716.39
7.4.20.0120.00816.44
7.4.10.0150.01016.32
7.4.00.0050.01415.71
7.3.330.0050.00013.14
7.3.320.0020.00213.01
7.3.310.0030.00516.33
7.3.300.0080.00016.30
7.3.290.0060.01416.22
7.3.280.0070.01116.29
7.3.270.0120.00817.40
7.3.260.0100.01016.45
7.3.250.0110.00816.42
7.3.240.0140.00816.53
7.3.230.0040.01416.39
7.3.210.0130.00916.48
7.3.200.0040.01316.30
7.3.190.0080.01016.43
7.3.180.0110.00916.40
7.3.170.0050.01816.37
7.3.160.0090.01116.35
7.3.150.0140.00516.28
7.3.140.0120.00816.11
7.3.130.0090.00916.19
7.3.120.0090.00916.29
7.3.110.0040.01416.21
7.3.100.0130.00616.27
7.3.90.0090.01716.23
7.3.80.0070.02016.47
7.3.70.0100.01016.23
7.3.60.0030.01716.25
7.3.50.0000.01816.01
7.3.40.0030.01516.09
7.3.30.0100.00716.02
7.3.20.0030.01416.40
7.3.10.0090.00916.14
7.3.00.0930.01016.29
7.2.330.0090.01216.58
7.2.320.0070.01316.38
7.2.310.0090.01016.52
7.2.300.0110.00816.51
7.2.290.0110.00916.57
7.2.280.0100.01016.27
7.2.270.0100.01016.64
7.2.260.0070.01016.23
7.2.250.0140.00616.26
7.2.240.0130.00616.23
7.2.230.0030.02416.42
7.2.220.0140.00516.57
7.2.210.0130.01016.33
7.2.200.0080.01316.51
7.2.190.0090.00916.22
7.2.180.0090.00916.27
7.2.170.0030.01716.32
7.2.160.0100.00716.37
7.2.150.0060.01216.51
7.2.140.0100.01016.36
7.2.130.0100.00716.39
7.2.120.0120.00616.30
7.2.110.0150.00416.26
7.2.100.0060.01416.50
7.2.90.0090.01516.63
7.2.80.0050.01516.25
7.2.70.0230.01416.40
7.2.60.0100.00716.69
7.2.50.0000.02016.35
7.2.40.0060.01316.29
7.2.30.0120.00616.60
7.2.20.0190.00016.43
7.2.10.0080.01116.43
7.2.00.0810.01516.57
7.1.330.2990.00315.48
7.1.320.0240.01415.82
7.1.310.0250.00815.54
7.1.300.0180.01115.53
7.1.290.0080.02015.47
7.1.280.0240.00415.78
7.1.270.0200.00715.43
7.1.260.0110.01815.36
7.1.250.0220.00815.75
7.1.240.0190.01115.56
7.1.230.0570.00615.53
7.1.220.0150.01515.54
7.1.210.0250.01115.50
7.1.200.0100.01315.76
7.1.190.0170.01215.42
7.1.180.0190.01015.58
7.1.170.0230.00615.49
7.1.160.0150.01815.53
7.1.150.0200.00915.65
7.1.140.0160.01315.61
7.1.130.0180.01015.46
7.1.120.1070.01015.49
7.1.110.0240.00615.62
7.1.100.0180.01215.65
7.1.90.0250.00415.54
7.1.80.0180.01115.49
7.1.70.0100.01016.16
7.1.60.0100.01917.34
7.1.50.0110.01616.31
7.1.40.0100.01715.58
7.1.30.0190.01115.38
7.1.20.0190.01015.55
7.1.10.0250.00515.53
7.1.00.0160.04219.08
7.0.330.0240.00315.31
7.0.320.0240.01015.31
7.0.310.0210.00915.42
7.0.300.0160.01215.18
7.0.290.0230.01015.18
7.0.280.0180.01015.24
7.0.270.0230.00415.29
7.0.260.0230.00515.35
7.0.250.0180.00915.30
7.0.240.0180.00815.55
7.0.230.0190.01015.44
7.0.220.0190.00915.34
7.0.210.0190.01215.17
7.0.200.0170.00916.02
7.0.190.0240.00615.34
7.0.180.0150.01115.26
7.0.170.0230.00315.41
7.0.160.0750.01415.19
7.0.150.0110.01615.32
7.0.140.1020.01215.53
7.0.130.0240.00415.12
7.0.120.0200.01115.11
7.0.110.0200.01315.30
7.0.100.0200.01115.20
7.0.90.0710.00515.17
7.0.80.0230.01415.14
7.0.70.0160.01115.11
7.0.60.0090.03218.56
7.0.50.0050.03516.56
7.0.40.0090.04117.76
7.0.30.0220.02017.74
7.0.20.0210.04717.81
7.0.10.0140.03217.86
7.0.00.0130.04817.73
5.6.400.0230.00716.02
5.6.390.0200.00815.80
5.6.380.0260.01016.09
5.6.370.0170.01615.84
5.6.360.0160.01315.82
5.6.350.0130.01716.06
5.6.340.0160.01616.03
5.6.330.0190.01015.80
5.6.320.0150.01516.07
5.6.310.0170.01416.00
5.6.300.0160.01315.87
5.6.290.0260.00916.08
5.6.280.0160.01315.90
5.6.270.0170.01315.80
5.6.260.0270.00416.05
5.6.250.0180.01415.98
5.6.240.0240.00815.95
5.6.230.0120.01715.83
5.6.220.0220.00616.03
5.6.210.0160.04418.14
5.6.200.0100.03517.17
5.6.190.0190.04918.36
5.6.180.0240.03718.29
5.6.170.0190.04918.21
5.6.160.0170.04518.24
5.6.150.0140.03317.05
5.6.140.0120.03317.06
5.6.130.0110.05117.05
5.6.120.0120.04418.54
5.6.110.0140.03918.50
5.6.100.0100.03018.47
5.6.90.0120.05118.51
5.6.80.0160.03418.12
5.6.70.0120.01615.98
5.6.60.0210.00715.93
5.6.50.0200.00915.84
5.6.40.0230.00815.89
5.6.30.0140.01415.78
5.6.20.0250.00415.80
5.6.10.0270.01215.76
5.6.00.0260.01415.78
5.5.380.0190.01115.91
5.5.370.0170.01315.80
5.5.360.0200.01015.98
5.5.350.0170.02817.99
5.5.340.0140.02616.89
5.5.330.0090.03218.30
5.5.320.0920.03218.04
5.5.310.0180.04818.27
5.5.300.0100.04116.99
5.5.290.0160.04516.99
5.5.280.0180.04118.32
5.5.270.0080.05518.24
5.5.260.0100.03018.40
5.5.250.0130.05018.18
5.5.240.0070.04818.03
5.5.230.0220.00715.83
5.5.220.0190.00815.76
5.5.210.0120.02115.71
5.5.200.0130.01715.82
5.5.190.0140.01415.87
5.5.180.0230.00615.73
5.5.170.0200.01616.03
5.5.160.0340.00915.72
5.5.150.0250.01115.91
5.5.140.0280.01115.81
5.5.130.0240.01815.89
5.5.120.0200.02216.08
5.5.110.0220.01715.82
5.5.100.0200.01215.58
5.5.90.0220.01115.56
5.5.80.0260.01215.80
5.5.70.0200.01615.51
5.5.60.0260.00615.95
5.5.50.0230.01215.68
5.5.40.0300.00515.88
5.5.30.0170.01715.79
5.5.20.0220.01115.85
5.5.10.0270.00715.71
5.5.00.0110.01915.84
5.4.450.0510.02816.17
5.4.440.0470.03316.09
5.4.430.0440.02715.87
5.4.420.0450.03116.13
5.4.410.0560.03516.05
5.4.400.0500.03615.70
5.4.390.0450.03415.74
5.4.380.0330.03315.86
5.4.370.0420.03015.84
5.4.360.0400.02815.83
5.4.350.0370.03115.61
5.4.340.0420.02915.97
5.4.330.0160.00812.53
5.4.320.0380.03415.69
5.4.310.0480.02315.86
5.4.300.0360.03715.82
5.4.290.0370.03515.88
5.4.280.0350.04015.74
5.4.270.0430.03215.83
5.4.260.0360.03515.94
5.4.250.0390.03115.65
5.4.240.0410.02915.85
5.4.230.0410.02915.67
5.4.220.0370.03215.83
5.4.210.0410.03515.76
5.4.200.0450.02915.81
5.4.190.0480.02215.98
5.4.180.0480.02015.92
5.4.170.0520.02915.85
5.4.160.0460.03415.80
5.4.150.0530.02815.62
5.4.140.0520.03014.55
5.4.130.0340.03114.47
5.4.120.0100.02914.60
5.4.110.0110.03314.73
5.4.100.0130.02914.53
5.4.90.0390.02714.62
5.4.80.0490.02714.55
5.4.70.0220.02214.38
5.4.60.0270.02914.50
5.4.50.0090.03714.43
5.4.40.0180.03014.40
5.4.30.0090.04114.59
5.4.20.0200.02914.48
5.4.10.0180.03014.57
5.4.00.0240.00012.38

preferences:
58.96 ms | 401 KiB | 5 Q