3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getRandomName(){ $Names = array("Wolf", "Gitta", "Len" , "Leana"); echo $Names[1]; }

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)
8.3.60.0120.00316.35
8.3.50.0100.00721.89
8.3.40.0110.00418.71
8.3.30.0070.00718.92
8.3.20.0040.00420.36
8.3.10.0080.00023.62
8.3.00.0020.00519.12
8.2.180.0140.00716.50
8.2.170.0070.00722.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0100.00726.16
8.2.120.0000.00820.71
8.2.110.0060.00320.94
8.2.100.0040.00817.69
8.2.90.0040.00419.14
8.2.80.0040.00417.97
8.2.70.0080.00017.38
8.2.60.0040.00417.91
8.2.50.0100.00018.07
8.2.40.0080.00019.82
8.2.30.0070.00018.11
8.2.20.0000.00717.66
8.2.10.0030.00517.99
8.2.00.0070.00017.42
8.1.280.0130.00325.92
8.1.270.0070.01123.95
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0080.00023.79
8.1.230.0070.00717.42
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0070.00317.13
8.1.190.0030.00617.10
8.1.180.0040.00418.10
8.1.170.0050.00518.45
8.1.160.0070.00021.85
8.1.150.0060.00318.52
8.1.140.0040.00417.32
8.1.130.0000.00717.75
8.1.120.0040.00417.30
8.1.110.0050.00317.30
8.1.100.0030.00317.25
8.1.90.0070.00017.35
8.1.80.0000.00717.34
8.1.70.0070.00017.29
8.1.60.0030.00517.43
8.1.50.0030.00617.30
8.1.40.0050.00217.22
8.1.30.0000.00817.40
8.1.20.0020.00517.43
8.1.10.0050.00217.36
8.1.00.0000.00717.18
8.0.300.0000.00818.77
8.0.290.0040.00416.58
8.0.280.0000.00718.31
8.0.270.0050.00217.09
8.0.260.0060.00017.06
8.0.250.0030.00316.77
8.0.240.0070.00016.86
8.0.230.0030.00516.81
8.0.220.0030.00316.67
8.0.210.0030.00316.65
8.0.200.0000.00616.80
8.0.190.0030.00616.71
8.0.180.0070.00016.84
8.0.170.0000.00816.82
8.0.160.0070.00016.64
8.0.150.0040.00416.70
8.0.140.0030.00316.70
8.0.130.0030.00313.08
8.0.120.0050.00316.69
8.0.110.0030.00516.74
8.0.100.0040.00416.71
8.0.90.0030.00516.75
8.0.80.0140.00716.77
8.0.70.0080.00016.71
8.0.60.0040.00416.68
8.0.50.0000.00816.82
8.0.30.0120.00616.88
8.0.20.0110.00817.40
8.0.10.0050.00216.90
8.0.00.0120.00616.68
7.4.330.0000.00515.00
7.4.320.0000.00616.33
7.4.300.0060.00016.35
7.4.290.0030.00316.42
7.4.280.0000.00816.38
7.4.270.0070.00016.43
7.4.260.0050.00316.31
7.4.250.0040.00416.35
7.4.240.0020.00616.32
7.4.230.0070.00016.47
7.4.220.0120.00616.34
7.4.210.0040.01116.44
7.4.200.0000.00716.35
7.4.160.0090.00616.09
7.4.150.0100.01317.40
7.4.140.0110.01117.86
7.4.130.0090.00816.42
7.4.120.0050.01116.34
7.4.110.0000.01716.23
7.4.100.0060.01216.23
7.4.90.0090.01216.47
7.4.80.0110.00919.39
7.4.70.0030.01416.30
7.4.60.0100.01016.29
7.4.50.0000.00416.19
7.4.40.0070.01616.28
7.4.30.0030.01316.37
7.4.00.0040.00814.64
7.3.330.0000.00613.04
7.3.320.0060.00012.98
7.3.310.0000.00716.22
7.3.300.0000.00716.17
7.3.290.0030.01316.20
7.3.280.0070.00916.14
7.3.270.0210.00017.40
7.3.260.0070.01116.24
7.3.250.0050.01416.21
7.3.240.0090.00916.18
7.3.230.0170.00616.39
7.3.210.0130.00316.45
7.3.200.0080.01219.39
7.3.190.0060.01216.16
7.3.180.0100.00616.19
7.3.170.0060.00916.27
7.3.160.0030.01316.29
7.3.120.0070.01014.92
7.2.330.0090.00916.33
7.2.320.0050.01716.48
7.2.310.0100.01316.44
7.2.300.0140.00316.39
7.2.290.0070.01416.60
7.1.70.0030.00516.91
7.1.60.0220.00419.70
7.1.50.0100.01416.52
7.1.00.0070.07322.43
7.0.200.0080.00316.42
7.0.140.0030.07321.95
7.0.100.0070.03721.78
7.0.90.0030.04321.79
7.0.80.0000.04721.76
7.0.70.0030.03721.69
7.0.60.0200.04021.77
7.0.50.0000.08322.09
7.0.40.0030.08020.05
7.0.30.0000.07720.13
7.0.20.0070.07320.12
7.0.10.0100.07020.09
7.0.00.0000.07319.95
5.6.280.0070.06321.07
5.6.250.0030.04020.78
5.6.240.0030.03720.59
5.6.230.0000.04720.63
5.6.220.0070.04020.62
5.6.210.0100.07320.68
5.6.200.0030.08321.10
5.6.190.0070.08321.14
5.6.180.0030.08320.96
5.6.170.0030.08021.04
5.6.160.0100.07320.96
5.6.150.0100.06721.18
5.6.140.0000.04720.93
5.6.130.0000.07321.10
5.6.120.0070.07720.96
5.6.110.0030.06721.09
5.6.100.0100.07321.07
5.6.90.0030.08320.92
5.6.80.0030.08020.45
5.6.70.0030.08020.43
5.6.60.0030.07020.36
5.6.50.0030.06020.55
5.6.40.0230.03020.46
5.6.30.0170.06720.39
5.6.20.0100.07320.28
5.6.10.0130.06720.31
5.6.00.0030.08320.37
5.5.380.0000.04320.57
5.5.370.0000.04720.40
5.5.360.0070.03720.38
5.5.350.0130.07320.40
5.5.340.0000.07720.91
5.5.330.0030.05020.88
5.5.320.0000.07320.88
5.5.310.0030.07320.77
5.5.300.0100.04020.83
5.5.290.0070.04320.83
5.5.280.0030.07320.79
5.5.270.0030.05020.90
5.5.260.0070.04020.91
5.5.250.0100.06320.70
5.5.240.0030.08320.30
5.5.230.0030.04720.18
5.5.220.0030.04720.25
5.5.210.0030.04720.18
5.5.200.0100.06720.04
5.5.190.0070.06720.21
5.5.180.0030.08020.21
5.5.160.0070.04320.24
5.5.150.0130.07020.12
5.5.140.0030.05020.21
5.5.130.0000.08020.21
5.5.120.0030.07320.23
5.5.110.0100.03720.11
5.5.100.0100.07320.07
5.5.90.0030.06320.07
5.5.80.0070.06020.16
5.5.70.0030.05020.06
5.5.60.0030.06320.05
5.5.50.0030.04720.11
5.5.40.0000.04320.15
5.5.30.0000.07720.00
5.5.20.0030.07319.99
5.5.10.0030.05720.13
5.5.00.0100.05020.03
5.4.450.0000.08019.45
5.4.440.0130.06719.24
5.4.430.0070.07719.55
5.4.420.0000.07019.27
5.4.410.0070.07019.38
5.4.400.0000.05319.03
5.4.390.0000.08319.16
5.4.380.0030.07718.87
5.4.370.0070.08018.91
5.4.360.0000.08319.20
5.4.350.0000.05019.05
5.4.340.0030.07718.87
5.4.320.0070.07319.09
5.4.310.0100.06719.16
5.4.300.0100.06719.14
5.4.290.0030.05319.12
5.4.280.0100.07019.05
5.4.270.0030.04719.12
5.4.260.0070.07318.90
5.4.250.0030.07319.09
5.4.240.0070.06718.90
5.4.230.0000.08018.91
5.4.220.0000.07319.11
5.4.210.0030.07319.16
5.4.200.0100.03719.14
5.4.190.0130.07018.89
5.4.180.0030.07019.11
5.4.170.0000.08019.21
5.4.160.0030.06019.07
5.4.150.0100.07018.93
5.4.140.0070.06316.46
5.4.130.0070.06716.46
5.4.120.0030.06316.49
5.4.110.0030.07016.60
5.4.100.0070.07016.45
5.4.90.0030.06716.37
5.4.80.0070.04016.41
5.4.70.0100.06316.31
5.4.60.0030.05316.45
5.4.50.0070.07316.40
5.4.40.0030.07316.46
5.4.30.0030.04016.41
5.4.20.0070.07016.48
5.4.10.0100.06316.47
5.4.00.0030.07315.86
5.3.290.0030.07714.63
5.3.280.0030.04014.59
5.3.270.0000.06314.54
5.3.260.0030.04314.62
5.3.250.0000.07714.57
5.3.240.0000.08014.53
5.3.230.0000.04314.60
5.3.220.0070.05014.50
5.3.210.0070.06714.56
5.3.200.0070.06714.62
5.3.190.0100.07014.57
5.3.180.0030.07314.62
5.3.170.0070.04314.70
5.3.160.0030.05714.49
5.3.150.0030.07014.55
5.3.140.0030.06714.47
5.3.130.0030.07714.46
5.3.120.0030.06314.56
5.3.110.0000.08314.51
5.3.100.0000.06014.09
5.3.90.0000.07314.00
5.3.80.0030.07014.02
5.3.70.0030.04013.91
5.3.60.0070.06313.93
5.3.50.0000.07714.00
5.3.40.0000.07313.95
5.3.30.0070.05713.89
5.3.20.0000.07713.60
5.3.10.0030.07013.64
5.3.00.0030.07713.61
5.2.170.0000.05712.11
5.2.160.0000.03312.11
5.2.150.0000.04012.11
5.2.140.0100.05312.11
5.2.130.0030.05712.11
5.2.120.0030.05712.11
5.2.110.0000.04012.11
5.2.100.0030.05712.11
5.2.90.0000.06312.11
5.2.80.0070.05712.11
5.2.70.0030.05312.11
5.2.60.0000.04712.11
5.2.50.0030.04012.11
5.2.40.0070.05712.11
5.2.30.0030.05712.11
5.2.20.0000.06012.11
5.2.10.0000.06712.11
5.2.00.0000.06012.11
5.1.60.0000.05712.11
5.1.50.0070.04712.11
5.1.40.0000.05712.11
5.1.30.0000.05312.11
5.1.20.0030.06012.11
5.1.10.0000.05012.11
5.1.00.0030.04312.11
5.0.50.0070.04012.11
5.0.40.0030.04312.11
5.0.30.0000.05712.11
5.0.20.0000.04012.11
5.0.10.0000.03312.11
5.0.00.0070.05712.11
4.4.90.0030.03712.11
4.4.80.0000.03312.11
4.4.70.0000.03312.11
4.4.60.0000.03712.11
4.4.50.0030.03012.11
4.4.40.0070.03712.11
4.4.30.0000.03312.11
4.4.20.0000.03712.11
4.4.10.0000.03712.11
4.4.00.0100.04312.11
4.3.110.0030.03312.11
4.3.100.0000.02012.11
4.3.90.0000.02712.11
4.3.80.0000.05712.11
4.3.70.0070.03012.11
4.3.60.0000.03312.11
4.3.50.0030.02712.11
4.3.40.0030.04712.11
4.3.30.0000.03012.11
4.3.20.0030.03712.11
4.3.10.0030.03312.11
4.3.00.0000.03312.11

preferences:
45.56 ms | 401 KiB | 5 Q