3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = [foo, bar, baz]; foreach ($data as $datum) { echo $datum . "\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)
8.3.60.0150.00316.62
8.3.50.0070.00922.10
8.3.40.0150.00018.84
8.3.30.0070.00718.96
8.3.20.0070.00020.13
8.3.10.0020.00523.70
8.3.00.0030.00621.02
8.2.180.0190.00616.88
8.2.170.0070.00722.96
8.2.160.0070.00720.35
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0060.00926.16
8.2.120.0040.00422.12
8.2.110.0040.00722.07
8.2.100.0000.01217.84
8.2.90.0030.00618.03
8.2.80.0080.00019.06
8.2.70.0060.00318.04
8.2.60.0090.00017.80
8.2.50.0030.00618.10
8.2.40.0040.00420.55
8.2.30.0050.00218.04
8.2.20.0000.00817.66
8.2.10.0000.00817.64
8.2.00.0000.00717.61
8.1.280.0110.00725.92
8.1.270.0050.00323.79
8.1.260.0000.00926.35
8.1.250.0040.00428.09
8.1.240.0130.00323.80
8.1.230.0060.00620.97
8.1.220.0080.00017.79
8.1.210.0040.00418.77
8.1.200.0000.00917.35
8.1.190.0040.00817.23
8.1.180.0040.00418.10
8.1.170.0040.00418.55
8.1.160.0040.00422.00
8.1.150.0040.00418.56
8.1.140.0020.00517.44
8.1.130.0000.00717.66
8.1.120.0090.00017.32
8.1.110.0080.00017.30
8.1.100.0030.00317.27
8.1.90.0020.00517.43
8.1.80.0040.00417.28
8.1.70.0000.00817.31
8.1.60.0070.00317.42
8.1.50.0000.00817.39
8.1.40.0000.00717.34
8.1.30.0040.00417.38
8.1.20.0040.00417.52
8.1.10.0060.00317.45
8.1.00.0000.01117.43
8.0.300.0000.00720.21
8.0.290.0070.00016.75
8.0.280.0030.00318.40
8.0.270.0040.00417.31
8.0.260.0030.00316.85
8.0.250.0030.00316.96
8.0.240.0000.00816.96
8.0.230.0000.00816.96
8.0.220.0000.00716.91
8.0.210.0000.00716.80
8.0.200.0000.00616.97
8.0.190.0040.00416.86
8.0.180.0000.00717.02
8.0.170.0040.00416.84
8.0.160.0000.00716.99
8.0.150.0000.00716.86
8.0.140.0040.00416.96
8.0.130.0000.00513.38
8.0.120.0000.00716.89
8.0.110.0040.00416.89
8.0.100.0000.00716.92
8.0.90.0020.00516.89
8.0.80.0060.01016.82
8.0.70.0000.00816.95
8.0.60.0030.00616.95
8.0.50.0040.00417.00
8.0.30.0110.00917.13
8.0.20.0150.00317.40
8.0.10.0040.00416.94
8.0.00.0140.00516.99
7.4.330.0050.00015.00
7.4.320.0040.00416.57
7.4.300.0030.00316.50
7.4.290.0030.00316.49
7.4.280.0030.00316.34
7.4.270.0030.00316.49
7.4.260.0070.00016.41
7.4.250.0000.00816.46
7.4.240.0070.00016.50
7.4.230.0050.00316.69
7.4.220.0060.01316.49
7.4.210.0050.00916.59
7.4.200.0040.00416.40
7.4.190.0000.00716.49
7.4.160.0000.01616.48
7.4.150.0070.01117.40
7.4.140.0100.00717.86
7.4.130.0130.00316.59
7.4.120.0110.00516.49
7.4.110.0060.01216.64
7.4.100.0060.01116.58
7.4.90.0070.01016.51
7.4.80.0140.00319.39
7.4.70.0060.01216.55
7.4.60.0090.00916.59
7.4.50.0030.00316.40
7.4.40.0070.00322.77
7.4.30.0080.00816.54
7.4.00.0070.01015.00
7.3.330.0000.00513.17
7.3.320.0050.00013.16
7.3.310.0080.00016.16
7.3.300.0060.00016.34
7.3.290.0080.00616.30
7.3.280.0090.00916.32
7.3.270.0120.00617.40
7.3.260.0190.00616.57
7.3.250.0110.00616.49
7.3.240.0130.00716.42
7.3.230.0100.00916.46
7.3.210.0070.01416.47
7.3.200.0120.01219.39
7.3.190.0090.00616.21
7.3.180.0110.00516.47
7.3.170.0040.01416.51
7.3.160.0070.01016.52
7.3.120.0000.01714.68
7.2.330.0100.00716.64
7.2.320.0130.00316.51
7.2.310.0070.01416.70
7.2.300.0130.00316.44
7.2.290.0040.01216.39
7.2.60.0030.01316.71
7.2.00.0040.01219.10
7.1.200.0030.00615.71
7.1.100.0040.01118.09
7.1.70.0090.00316.95
7.1.60.0140.01119.29
7.1.50.0060.01616.98
7.1.00.0100.06722.33
7.0.200.0030.00616.46
7.0.140.0070.07022.18
7.0.110.0000.03720.00
7.0.100.0100.02720.04
7.0.90.0030.04720.02
7.0.80.0130.03719.86
7.0.70.0230.03719.84
7.0.60.0130.03319.95
7.0.50.0200.03319.84
7.0.40.0070.03019.73
7.0.30.0030.05019.70
7.0.20.0070.08019.68
7.0.10.0100.05019.73
7.0.00.0030.07719.64
5.6.280.0030.07321.13
5.6.260.0130.02720.45
5.6.250.0000.04320.52
5.6.240.0030.04020.65
5.6.230.0070.03020.63
5.6.220.0000.03720.63
5.6.210.0100.02720.68
5.6.200.0070.04320.61
5.6.190.0100.03720.63
5.6.180.0100.04020.57
5.6.170.0070.08020.51
5.6.160.0030.05720.59
5.6.150.0130.07320.61
5.6.140.0130.07720.61
5.6.130.0070.07020.60
5.6.120.0070.08320.80
5.6.110.0170.09320.50
5.6.100.0000.04320.79
5.6.90.0100.08320.50
5.6.80.0000.09319.79
5.6.70.0100.07719.88
5.6.60.0070.03319.97
5.6.50.0070.03719.95
5.6.40.0030.04319.92
5.6.30.0030.03319.93
5.6.20.0030.07019.94
5.6.10.0070.03319.86
5.6.00.0070.03719.93
5.5.380.0000.03317.54
5.5.370.0030.03717.44
5.5.360.0030.03317.53
5.5.350.0030.03317.61
5.5.340.0070.03017.86
5.5.330.0030.05318.10
5.5.320.0030.06717.85
5.5.310.0030.04018.02
5.5.300.0070.07717.84
5.5.290.0030.06718.14
5.5.280.0070.08018.13
5.5.270.0130.07017.98
5.5.260.0070.05018.02
5.5.250.0030.08717.66
5.5.240.0130.06717.23
5.5.230.0030.06317.40
5.5.220.0130.07017.25
5.5.210.0100.05017.24
5.5.200.0000.04017.17
5.5.190.0030.07717.19
5.5.180.0030.06317.20
5.5.160.0100.06317.50
5.5.150.0130.03317.59
5.5.140.0000.03717.11
5.5.130.0000.07717.51
5.5.120.0030.03717.19
5.5.110.0070.03017.48
5.5.100.0070.03717.41
5.5.90.0070.06317.11
5.5.80.0030.05317.26
5.5.70.0070.07317.10
5.5.60.0070.03717.34
5.5.50.0000.03717.25
5.5.40.0130.06717.09
5.5.30.0030.06017.40
5.5.20.0200.06717.00
5.5.10.0070.05017.24
5.5.00.0030.04317.10
5.4.450.0030.08319.44
5.4.440.0130.07319.32
5.4.430.0070.08319.52
5.4.420.0070.07319.34
5.4.410.0070.06019.14
5.4.400.0000.07319.03
5.4.390.0070.06319.07
5.4.380.0100.05018.98
5.4.370.0100.04019.13
5.4.360.0130.03019.03
5.4.350.0000.04018.90
5.4.340.0100.04318.98
5.4.320.0070.05019.11
5.4.310.0100.05018.93
5.4.300.0000.03718.95
5.4.290.0100.03318.91
5.4.280.0130.04718.97
5.4.270.0070.05019.19
5.4.260.0030.03318.97
5.4.250.0100.02718.95
5.4.240.0030.08019.12
5.4.230.0030.07018.89
5.4.220.0000.04319.12
5.4.210.0170.06318.95
5.4.200.0070.07318.89
5.4.190.0070.07319.18
5.4.180.0070.08019.10
5.4.170.0030.04719.21
5.4.160.0170.06318.93
5.4.150.0100.05319.05
5.4.140.0100.04316.13
5.4.130.0100.03716.43
5.4.120.0100.04016.26
5.4.110.0100.07016.45
5.4.100.0000.05716.45
5.4.90.0070.06016.35
5.4.80.0130.03316.31
5.4.70.0030.04316.22
5.4.60.0030.06016.21
5.4.50.0000.04316.42
5.4.40.0070.07316.48
5.4.30.0130.05716.45
5.4.20.0130.06716.42
5.4.10.0100.07016.45
5.4.00.0070.03315.60
5.3.290.0030.07714.61
5.3.280.0030.07014.47
5.3.270.0130.05714.68
5.3.260.0070.07314.63
5.3.250.0100.07014.66
5.3.240.0170.04014.48
5.3.230.0100.06714.50
5.3.220.0100.06714.40
5.3.210.0070.04714.51
5.3.200.0100.07314.45
5.3.190.0100.05714.64
5.3.180.0170.06714.49
5.3.170.0030.07314.42
5.3.160.0030.07714.41
5.3.150.0100.06714.51
5.3.140.0070.06014.49
5.3.130.0100.04014.34
5.3.120.0170.06314.47
5.3.110.0100.07714.64
5.3.100.0030.07314.11
5.3.90.0100.05713.90
5.3.80.0030.06713.94
5.3.70.0000.04313.96
5.3.60.0130.06013.85
5.3.50.0030.04714.00
5.3.40.0130.07713.83
5.3.30.0070.03713.85
5.3.20.0070.05313.48
5.3.10.0030.03713.59
5.3.00.0030.07713.57
5.2.170.0000.03712.00
5.2.160.0030.06012.00
5.2.150.0070.06012.00
5.2.140.0030.03012.00
5.2.130.0030.04312.00
5.2.120.0100.02712.00
5.2.110.0070.05012.00
5.2.100.0030.06012.00
5.2.90.0100.05712.00
5.2.80.0100.05312.00
5.2.70.0030.06312.00
5.2.60.0000.06012.00
5.2.50.0100.05312.00
5.2.40.0070.02712.00
5.2.30.0070.04712.00
5.2.20.0070.05712.00
5.2.10.0030.07012.00
5.2.00.0070.03012.00
5.1.60.0000.03012.00
5.1.50.0030.05312.00
5.1.40.0100.02012.00
5.1.30.0030.04712.00
5.1.20.0000.03012.00
5.1.10.0030.02312.00
5.1.00.0100.03712.00
5.0.50.0030.03012.00
5.0.40.0000.02712.00
5.0.30.0100.06312.00
5.0.20.0000.03312.00
5.0.10.0070.04012.00
5.0.00.0070.03012.00
4.4.90.0030.02312.00
4.4.80.0000.01712.00
4.4.70.0000.03312.00
4.4.60.0100.01012.00
4.4.50.0000.03312.00
4.4.40.0000.02712.00
4.4.30.0000.01712.00
4.4.20.0000.03012.00
4.4.10.0070.02712.00
4.4.00.0000.03012.00
4.3.110.0000.03012.00
4.3.100.0100.02312.00
4.3.90.0000.03312.00
4.3.80.0030.04312.00
4.3.70.0000.02012.00
4.3.60.0000.03712.00
4.3.50.0030.01312.00
4.3.40.0030.03712.00
4.3.30.0000.03712.00
4.3.20.0000.03312.00
4.3.10.0000.02012.00
4.3.00.0000.03312.00

preferences:
39.31 ms | 401 KiB | 5 Q