3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = range(1,100000); $count = count($arr); for($i = 1; $i < $count; $i++) { //do nothing }

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)
8.3.60.0170.00717.88
8.3.50.0130.00823.10
8.3.40.0130.00320.09
8.3.30.0100.00720.65
8.3.20.0070.00421.64
8.3.10.0040.00425.52
8.3.00.0030.00622.19
8.2.180.0130.01020.04
8.2.170.0130.00322.96
8.2.160.0130.01021.80
8.2.150.0060.00324.18
8.2.140.0060.00324.66
8.2.130.0050.00326.16
8.2.120.0030.00624.31
8.2.110.0100.00024.24
8.2.100.0060.00619.16
8.2.90.0100.00020.73
8.2.80.0030.00619.54
8.2.70.0060.00318.88
8.2.60.0060.00319.42
8.2.50.0060.00319.13
8.2.40.0000.00920.82
8.2.30.0060.00319.39
8.2.20.0060.00318.83
8.2.10.0060.00319.09
8.2.00.0000.00919.04
8.1.280.0180.01125.92
8.1.270.0000.00827.95
8.1.260.0090.00026.35
8.1.250.0050.00528.09
8.1.240.0070.00328.04
8.1.230.0100.00322.16
8.1.220.0060.00320.66
8.1.210.0040.00720.23
8.1.200.0080.00320.35
8.1.190.0060.00320.55
8.1.180.0030.00620.36
8.1.170.0100.00021.45
8.1.160.0000.01025.00
8.1.150.0070.00321.63
8.1.140.0070.00320.38
8.1.130.0040.00420.72
8.1.120.0080.00020.24
8.1.110.0060.00320.21
8.1.100.0030.00620.25
8.1.90.0070.00320.14
8.1.80.0030.00620.27
8.1.70.0000.00820.23
8.1.60.0000.01020.33
8.1.50.0100.00020.20
8.1.40.0060.00320.27
8.1.30.0040.00720.29
8.1.20.0050.00520.36
8.1.10.0070.00420.14
8.1.00.0070.00420.20
8.0.300.0060.00320.16
8.0.290.0060.00320.04
8.0.280.0050.00321.09
8.0.270.0060.00319.78
8.0.260.0030.00519.34
8.0.250.0050.00319.51
8.0.240.0000.01019.54
8.0.230.0000.00919.62
8.0.220.0080.00019.58
8.0.210.0000.01019.52
8.0.200.0000.00819.61
8.0.190.0100.00019.52
8.0.180.0000.00919.45
8.0.170.0030.00619.49
8.0.160.0000.00919.60
8.0.150.0060.00319.53
8.0.140.0000.01019.48
8.0.130.0110.00716.00
8.0.120.0030.00719.40
8.0.110.0000.00919.43
8.0.100.0000.00919.51
8.0.90.0090.00019.30
8.0.80.0100.01519.53
8.0.70.0060.00319.41
8.0.60.0050.00519.33
8.0.50.0060.00319.43
8.0.30.0130.00919.68
8.0.20.0220.00619.64
8.0.10.0030.00619.45
8.0.00.0100.01519.24
7.4.330.0000.00718.96
7.4.320.0090.00019.14
7.4.300.0080.00019.14
7.4.290.0030.00619.14
7.4.280.0000.01019.20
7.4.270.0030.00719.03
7.4.260.0080.00019.21
7.4.250.0030.00719.13
7.4.240.0030.00619.04
7.4.230.0040.00419.16
7.4.220.0160.00619.20
7.4.210.0070.01319.12
7.4.200.0060.00319.24
7.4.190.0030.00619.13
7.4.160.0100.01419.24
7.4.150.0120.01618.98
7.4.140.0060.01519.17
7.4.130.0050.01619.08
7.4.120.0080.01419.15
7.4.110.0100.01019.04
7.4.100.0130.01018.85
7.4.90.0150.00619.05
7.4.80.0060.01519.39
7.4.70.0060.01519.04
7.4.60.0100.01019.21
7.4.50.0030.00618.98
7.4.40.0070.01422.77
7.4.30.0130.00619.16
7.4.00.0080.01117.66
7.3.330.0050.00215.70
7.3.320.0070.00015.64
7.3.310.0090.00018.89
7.3.300.0060.00318.73
7.3.290.0100.01718.82
7.3.280.0100.01418.87
7.3.270.0090.01219.23
7.3.260.0140.01518.95
7.3.250.0090.01718.99
7.3.240.0140.00718.98
7.3.230.0170.01018.78
7.3.210.0070.02019.17
7.3.200.0150.00719.39
7.3.190.0140.00718.82
7.3.180.0130.01318.81
7.3.170.0100.01618.91
7.3.160.0120.00918.95
7.3.120.0050.01517.45
7.3.110.0120.00917.67
7.3.100.0030.01317.35
7.3.90.0060.01517.45
7.3.80.0130.00617.53
7.3.70.0070.01017.44
7.3.60.0030.00917.36
7.3.50.0100.01317.57
7.3.40.0100.00717.16
7.3.30.0000.01517.46
7.3.20.0160.00620.47
7.3.10.0090.00920.19
7.3.00.0160.00620.28
7.2.330.0030.01719.15
7.2.320.0130.00718.95
7.2.310.0100.01019.35
7.2.300.0090.01219.12
7.2.290.0110.01118.95
7.2.250.0110.01117.52
7.2.240.0070.01717.58
7.2.230.0070.01417.66
7.2.220.0030.01217.24
7.2.210.0080.01217.62
7.2.200.0100.00717.45
7.2.190.0100.00317.48
7.2.180.0090.00617.58
7.2.170.0070.00517.56
7.2.60.0240.01320.74
7.1.330.0140.01819.86
7.1.320.0040.01819.74
7.1.310.0070.01419.55
7.1.300.0100.01319.64
7.1.290.0070.01419.66
7.1.280.0070.01019.38
7.1.270.0030.01319.64
7.1.260.0070.01319.55
7.1.200.0040.01119.63
7.1.70.0000.01320.90
7.1.60.0070.01521.29
7.1.50.0190.01120.80
7.1.00.0030.08026.27
7.0.200.0140.00320.52
7.0.140.0000.08026.12
7.0.60.0200.08022.58
7.0.50.0100.04020.54
7.0.40.0100.04022.79
7.0.30.0370.08322.64
7.0.20.0400.04722.68
7.0.10.0230.07022.80
7.0.00.0100.06322.47
5.6.280.0130.08735.02
5.6.210.0070.06734.50
5.6.200.0100.06032.20
5.6.190.0270.08334.38
5.6.180.0100.10034.20
5.6.170.0230.07334.13
5.6.160.0100.09334.26
5.6.150.0170.06032.14
5.6.140.0230.05032.16
5.6.130.0170.04732.15
5.6.120.0170.08034.93
5.6.110.0100.07034.96
5.6.100.0200.09335.12
5.6.90.0130.04735.00
5.6.80.0200.08034.51
5.6.70.0230.04034.40
5.5.350.0100.09334.52
5.5.340.0070.05331.98
5.5.330.0100.06734.15
5.5.320.0130.09734.26
5.5.310.0430.05034.23
5.5.300.0070.08331.97
5.5.290.0030.07331.89
5.5.280.0070.08335.00
5.5.270.0200.05734.75
5.5.260.0200.09734.89
5.5.250.0170.08734.74
5.5.240.0100.04734.28
5.4.450.1070.04733.07
5.4.440.0400.07333.45
5.4.430.0200.09733.56
5.4.420.0300.08033.39
5.4.410.0270.07032.71
5.4.400.0230.06732.55
5.4.390.0370.07032.53
5.4.380.0170.07732.66
5.4.370.0630.08032.72
5.4.360.0530.06732.52
5.4.350.0500.10032.71
5.4.340.0430.08332.53
5.4.320.0100.05526.49
5.4.310.0150.05126.48
5.4.300.0070.05326.48
5.4.290.0130.05326.48
5.4.280.0190.06926.35
5.4.270.0220.06626.35
5.4.260.0190.09426.36
5.4.250.0270.09926.35
5.4.240.0130.06926.36
5.4.230.0170.08026.34
5.4.220.0250.08226.35
5.4.210.0320.12726.34
5.4.200.0170.04726.34
5.4.190.0190.04426.34
5.4.180.0130.05126.34
5.4.170.0150.05226.35
5.4.160.0190.05426.35
5.4.150.0120.05126.35
5.4.140.0180.07326.03
5.4.130.0150.06926.02
5.4.120.0250.09725.98
5.4.110.0190.09325.97
5.4.100.0150.06825.97
5.4.90.0190.07225.97
5.4.80.0140.05525.97
5.4.70.0170.06425.96
5.4.60.0080.05625.97
5.4.50.0120.05225.96
5.4.40.0100.05325.96
5.4.30.0120.06325.96
5.4.20.0170.05525.95
5.4.10.0220.12625.95
5.4.00.0440.11125.44
5.3.290.0050.05526.45
5.3.280.0140.05526.36
5.3.270.0130.05226.37
5.3.260.0150.08726.37
5.3.250.0180.08326.37
5.3.240.0140.08126.37
5.3.230.0180.08626.36
5.3.220.0230.07526.33
5.3.210.0130.08526.33
5.3.200.0190.04826.33
5.3.190.0120.07126.53
5.3.180.0120.08226.33
5.3.170.0070.05926.33
5.3.160.0180.06326.32
5.3.150.0130.07926.32
5.3.140.0120.05426.32
5.3.130.0170.07126.31
5.3.120.0160.07426.31
5.3.110.0090.06026.31
5.3.100.0110.07125.80
5.3.90.0190.06425.79
5.3.80.0220.06425.77
5.3.70.0130.06925.77
5.3.60.0150.06925.75
5.3.50.0150.06925.70
5.3.40.0150.05825.70
5.3.30.0200.06225.66
5.3.20.0170.06425.45
5.3.10.0160.06725.40
5.3.00.0140.06725.39
5.2.170.0150.05422.11
5.2.160.0160.05222.11
5.2.150.0130.05722.12
5.2.140.0110.06222.11
5.2.130.0100.05122.07
5.2.120.0150.05422.07
5.2.110.0100.06422.07
5.2.100.0070.06822.08
5.2.90.0120.06322.07
5.2.80.0110.05022.07
5.2.70.0090.04522.06
5.2.60.0080.04522.23
5.2.50.0080.05422.12
5.2.40.0050.06522.09
5.2.30.0140.06022.07
5.2.20.0110.06022.05
5.2.10.0090.04021.98
5.2.00.0070.04621.84
5.1.60.0150.05525.67
5.1.50.0120.08125.67
5.1.40.0060.06825.66
5.1.30.0070.04525.99
5.1.20.0110.05826.02
5.1.10.0080.04725.75
5.1.00.0150.05925.75
5.0.50.0130.05224.23
5.0.40.0100.05924.09
5.0.30.0060.06423.89
5.0.20.0090.04823.88
5.0.10.0080.05123.84
5.0.00.0110.08623.83
4.4.90.0130.05122.27
4.4.80.0100.07022.25
4.4.70.0090.06722.25
4.4.60.0080.05822.26
4.4.50.0070.04622.26
4.4.40.0050.05922.26
4.4.30.0050.05122.26
4.4.20.0110.06022.32
4.4.10.0110.05622.32
4.4.00.0140.05922.29
4.3.110.0070.04722.20
4.3.100.0120.06522.19
4.3.90.0150.06722.16
4.3.80.0150.08422.02
4.3.70.0080.07122.16
4.3.60.0110.06622.16
4.3.50.0080.05222.16
4.3.40.0100.07822.12
4.3.30.0070.04720.93
4.3.20.0110.06220.91
4.3.10.0070.05720.86
4.3.00.0200.04722.06

preferences:
64.37 ms | 401 KiB | 5 Q