3v4l.org

run code in 300+ PHP versions simultaneously
<?php //md5('franz de leon'); $replacements = array('-' => '', '_' => '', ' ' => '', '\\' => '', '/' => ''); $name = strtolower(strtr('franz de leon', $replacements));

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)
8.3.40.0040.01118.65
8.3.30.0100.00320.21
8.3.20.0050.00318.48
8.3.10.0040.00420.92
8.3.00.0030.00522.43
8.2.170.0090.00622.96
8.2.160.0100.00720.25
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00021.05
8.2.110.0160.00621.00
8.2.100.0040.00817.78
8.2.90.0080.00320.78
8.2.80.0040.00418.04
8.2.70.0040.00417.50
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0050.00318.09
8.2.30.0040.00419.84
8.2.20.0070.00017.58
8.2.10.0000.00717.68
8.2.00.0050.00317.56
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.38
8.1.230.0070.00320.89
8.1.220.0040.00417.74
8.1.210.0070.00318.77
8.1.200.0040.00417.13
8.1.190.0050.00217.51
8.1.180.0060.00318.10
8.1.170.0060.00318.55
8.1.160.0040.00418.69
8.1.150.0080.00018.52
8.1.140.0080.00017.44
8.1.130.0000.00717.73
8.1.120.0070.00017.21
8.1.110.0030.00517.32
8.1.100.0000.00817.44
8.1.90.0000.00717.42
8.1.80.0050.00217.38
8.1.70.0070.00017.36
8.1.60.0030.00617.51
8.1.50.0040.00417.39
8.1.40.0000.00817.45
8.1.30.0020.00517.54
8.1.20.0000.00817.58
8.1.10.0000.00717.41
8.1.00.0080.00017.34
8.0.300.0040.00419.94
8.0.290.0050.00216.63
8.0.280.0030.00318.37
8.0.270.0070.00017.09
8.0.260.0000.00816.76
8.0.250.0000.00716.77
8.0.240.0000.00816.84
8.0.230.0060.00316.76
8.0.220.0030.00316.79
8.0.210.0040.00416.73
8.0.200.0030.00316.80
8.0.190.0030.00416.90
8.0.180.0040.00416.89
8.0.170.0070.00016.87
8.0.160.0030.00516.75
8.0.150.0090.00016.67
8.0.140.0000.00816.76
8.0.130.0000.00513.12
8.0.120.0000.00716.78
8.0.110.0040.00416.88
8.0.100.0030.00316.88
8.0.90.0000.00716.72
8.0.80.0040.01116.72
8.0.70.0000.00716.87
8.0.60.0020.00516.80
8.0.50.0030.00516.70
8.0.30.0140.00817.14
8.0.20.0090.01017.40
8.0.10.0070.00017.00
8.0.00.0100.01016.71
7.4.330.0050.00016.73
7.4.320.0000.00616.41
7.4.300.0000.00616.38
7.4.290.0000.00716.55
7.4.280.0000.00716.29
7.4.270.0030.00316.54
7.4.260.0030.00313.21
7.4.250.0070.00016.52
7.4.240.0030.00316.44
7.4.230.0030.00516.62
7.4.220.0090.00916.54
7.4.210.0060.00916.44
7.4.200.0000.00716.17
7.4.190.0030.00316.66
7.4.160.0110.01116.38
7.4.150.0170.00017.40
7.4.140.0110.01717.86
7.4.130.0050.01216.45
7.4.120.0090.00816.45
7.4.110.0090.01016.48
7.4.100.0140.00716.44
7.4.90.0120.00616.23
7.4.80.0120.01119.39
7.4.70.0040.01716.47
7.4.60.0070.01116.23
7.4.50.0000.00916.20
7.4.40.0030.00822.77
7.4.30.0090.00616.68
7.4.00.0070.00714.96
7.3.330.0000.00513.02
7.3.320.0000.00613.12
7.3.310.0070.00016.27
7.3.300.0080.00016.08
7.3.290.0060.00916.10
7.3.280.0100.00516.09
7.3.270.0080.00917.40
7.3.260.0160.00818.24
7.3.250.0110.00616.16
7.3.240.0100.00616.48
7.3.230.0110.00716.39
7.3.210.0060.01016.16
7.3.200.0070.01319.39
7.3.190.0070.01016.00
7.3.180.0140.00616.16
7.3.170.0070.00716.34
7.3.160.0120.00316.25
7.3.120.0030.01014.67
7.2.330.0120.00616.59
7.2.320.0060.01016.18
7.2.310.0070.01016.48
7.2.300.0000.01616.14
7.2.290.0100.00716.26
7.2.60.0070.00716.65
7.2.00.0030.01019.20
7.1.200.0060.00015.72
7.1.100.0040.01117.79
7.1.70.0000.00816.80
7.1.60.0140.01119.17
7.1.50.0100.01416.70
7.1.00.0130.06722.40
7.0.200.0000.01016.66
7.0.140.0000.07322.08
7.0.100.0070.06019.93
7.0.90.0170.07319.93
7.0.80.0470.07019.89
7.0.70.0070.08719.92
7.0.60.0200.08719.77
7.0.50.0070.08320.38
7.0.40.0100.07320.00
7.0.30.0070.04020.13
7.0.20.0170.08020.04
7.0.10.0100.08320.09
7.0.00.0100.06020.08
5.6.280.0030.07321.00
5.6.250.0100.04720.68
5.6.240.0000.09020.79
5.6.230.0030.05320.57
5.6.220.0100.07320.61
5.6.210.0030.09320.55
5.6.200.0070.06720.96
5.6.190.0100.08020.95
5.6.180.0130.07720.99
5.6.170.0030.09321.10
5.6.160.0100.03721.04
5.6.150.0130.07321.11
5.6.140.0030.08721.02
5.6.130.0070.05721.00
5.6.120.0070.05321.02
5.6.110.0100.07021.03
5.6.100.0130.07721.02
5.6.90.0170.07721.09
5.6.80.0000.04720.44
5.6.70.0170.06720.45
5.6.60.0070.04320.45
5.6.50.0030.07020.42
5.6.40.0130.04020.36
5.6.30.0030.08020.46
5.6.20.0070.04720.28
5.6.10.0100.07020.43
5.6.00.0100.07020.51
5.5.380.0100.04720.46
5.5.370.0030.05720.36
5.5.360.0070.09020.50
5.5.350.0070.07720.37
5.5.340.0130.08020.87
5.5.330.0070.08720.77
5.5.320.0000.04720.75
5.5.310.0030.07720.85
5.5.300.0000.07020.91
5.5.290.0100.07320.88
5.5.280.0070.07020.82
5.5.270.0070.05020.80
5.5.260.0030.09020.90
5.5.250.0000.07020.70
5.5.240.0100.07320.21
5.5.230.0170.05720.17
5.5.220.0170.03320.23
5.5.210.0070.07720.23
5.5.200.0100.07720.21
5.5.190.0030.07320.22
5.5.180.0100.04020.08
5.5.160.0170.07020.27
5.5.150.0000.08720.20
5.5.140.0030.05320.07
5.5.130.0070.06320.10
5.5.120.0100.07719.97
5.5.110.0070.04720.11
5.5.100.0000.07320.19
5.5.90.0100.06020.11
5.5.80.0100.07019.94
5.5.70.0070.08320.03
5.5.60.0070.08020.13
5.5.50.0200.07020.11
5.5.40.0070.04320.05
5.5.30.0100.07719.92
5.5.20.0070.08019.95
5.5.10.0100.07020.07
5.5.00.0030.07720.03
5.4.450.0070.08319.36
5.4.440.0070.08719.47
5.4.430.0100.07719.41
5.4.420.0230.06319.44
5.4.410.0130.06319.34
5.4.400.0070.08019.34
5.4.390.0030.07719.12
5.4.380.0100.07319.06
5.4.370.0100.06719.05
5.4.360.0070.07718.90
5.4.350.0100.08018.96
5.4.340.0000.05719.05
5.4.320.0130.06718.78
5.4.310.0070.07319.03
5.4.300.0170.05719.07
5.4.290.0000.08319.02
5.4.280.0030.08319.22
5.4.270.0030.07719.06
5.4.260.0170.05719.07
5.4.250.0100.06319.05
5.4.240.0100.04719.07
5.4.230.0100.07319.05
5.4.220.0070.07018.78
5.4.210.0030.05719.20
5.4.200.0030.04718.78
5.4.190.0130.06719.04
5.4.180.0030.07718.82
5.4.170.0030.08319.02
5.4.160.0200.06318.79
5.4.150.0130.07718.76
5.4.140.0000.04716.33
5.4.130.0070.07716.11
5.4.120.0100.06316.30
5.4.110.0000.04716.38
5.4.100.0000.07716.42
5.4.90.0130.06316.21
5.4.80.0170.06716.24
5.4.70.0030.07316.29
5.4.60.0100.06016.23
5.4.50.0030.07316.23
5.4.40.0100.03716.23
5.4.30.0200.06316.36
5.4.20.0030.05316.37
5.4.10.0130.05016.18
5.4.00.0030.04315.70
5.3.290.0030.08314.48
5.3.280.0100.07714.43
5.3.270.0100.07314.55
5.3.260.0000.08014.44
5.3.250.0130.07014.46
5.3.240.0030.06314.61
5.3.230.0030.08014.59
5.3.220.0100.07314.52
5.3.210.0070.08314.54
5.3.200.0070.07714.56
5.3.190.0070.07314.53
5.3.180.0030.04714.38
5.3.170.0030.08014.42
5.3.160.0100.06014.52
5.3.150.0070.04314.55
5.3.140.0100.07014.43
5.3.130.0100.07314.55
5.3.120.0000.08714.38
5.3.110.0070.05714.51
5.3.100.0030.04314.00
5.3.90.0030.08014.01
5.3.80.0100.06713.78
5.3.70.0100.06714.00
5.3.60.0100.06313.94
5.3.50.0070.06713.94
5.3.40.0030.07313.95
5.3.30.0030.07713.76
5.3.20.0100.06313.68
5.3.10.0100.06713.63
5.3.00.0070.07013.49
5.2.170.0100.03012.14
5.2.160.0070.03712.14
5.2.150.0030.05712.14
5.2.140.0030.06712.14
5.2.130.0000.05012.14
5.2.120.0070.04012.14
5.2.110.0000.07012.14
5.2.100.0070.06712.14
5.2.90.0170.05012.14
5.2.80.0070.05712.14
5.2.70.0030.05712.14
5.2.60.0030.06312.14
5.2.50.0030.06012.14
5.2.40.0030.07012.14
5.2.30.0030.06312.14
5.2.20.0030.04712.14
5.2.10.0100.05012.14
5.2.00.0070.05712.14
5.1.60.0070.02712.14
5.1.50.0070.02712.14
5.1.40.0070.06012.14
5.1.30.0030.04312.14
5.1.20.0000.05712.14
5.1.10.0070.03712.14
5.1.00.0030.05312.14
5.0.50.0030.03012.14
5.0.40.0030.04012.14
5.0.30.0000.04712.14
5.0.20.0030.03312.14
5.0.10.0100.04012.14
5.0.00.0000.06012.14
4.4.90.0000.03712.14
4.4.80.0030.03312.14
4.4.70.0000.03312.14
4.4.60.0030.02312.14
4.4.50.0030.03312.14
4.4.40.0000.04012.14
4.4.30.0000.03312.14
4.4.20.0030.04312.14
4.4.10.0000.03312.14
4.4.00.0070.04712.14
4.3.110.0030.02312.14
4.3.100.0000.03712.14
4.3.90.0000.03712.14
4.3.80.0030.04312.14
4.3.70.0030.02312.14
4.3.60.0130.02312.14
4.3.50.0000.01712.14
4.3.40.0000.05012.14
4.3.30.0000.03312.14
4.3.20.0000.03312.14
4.3.10.0000.02712.14
4.3.00.0000.02012.14

preferences:
43.71 ms | 400 KiB | 5 Q