3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 0; $i < 1000000; $i++) {} ?>

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)
8.3.40.0100.01418.67
8.3.30.0130.00618.93
8.3.20.0080.00320.09
8.3.10.0000.01023.52
8.3.00.0060.00619.25
8.2.170.0060.01322.96
8.2.160.0100.01020.34
8.2.150.0030.00724.18
8.2.140.0070.00324.66
8.2.130.0100.01026.16
8.2.120.0070.00321.03
8.2.110.0030.01222.11
8.2.100.0070.00718.09
8.2.90.0040.00819.17
8.2.80.0070.00417.97
8.2.70.0040.00717.25
8.2.60.0040.00718.04
8.2.50.0000.01318.07
8.2.40.0030.00819.66
8.2.30.0080.00317.99
8.2.20.0040.00717.61
8.2.10.0000.01018.09
8.2.00.0040.00717.60
8.1.270.0070.00423.84
8.1.260.0030.00726.35
8.1.250.0060.00328.09
8.1.240.0000.01523.79
8.1.230.0060.00918.91
8.1.220.0000.01117.74
8.1.210.0040.00718.77
8.1.200.0030.01017.23
8.1.190.0040.00817.23
8.1.180.0040.00718.89
8.1.170.0060.00618.65
8.1.160.0040.00721.93
8.1.150.0060.00618.86
8.1.140.0040.00717.37
8.1.130.0050.00517.80
8.1.120.0030.00717.39
8.1.110.0000.01117.36
8.1.100.0030.00717.37
8.1.90.0030.00717.39
8.1.80.0030.00717.31
8.1.70.0070.00317.31
8.1.60.0000.01517.43
8.1.50.0030.01017.46
8.1.40.0030.01017.32
8.1.30.0100.00317.52
8.1.20.0000.01417.49
8.1.10.0000.01317.45
8.1.00.0030.01017.35
8.0.300.0070.00418.77
8.0.290.0040.00816.63
8.0.280.0040.00718.41
8.0.270.0000.01017.10
8.0.260.0000.00917.10
8.0.250.0060.00616.91
8.0.240.0030.00916.80
8.0.230.0030.00716.76
8.0.220.0000.01116.86
8.0.210.0000.01016.80
8.0.200.0000.01116.86
8.0.190.0040.01116.79
8.0.180.0000.01316.83
8.0.170.0000.01416.80
8.0.160.0000.01316.84
8.0.150.0060.00616.69
8.0.140.0070.01116.68
8.0.130.0070.00713.21
8.0.120.0050.00816.79
8.0.110.0070.00716.74
8.0.100.0030.01016.86
8.0.90.0060.00616.69
8.0.80.0170.01016.88
8.0.70.0030.01016.88
8.0.60.0060.00616.83
8.0.50.0000.01316.69
8.0.30.0070.01716.92
8.0.20.0140.01317.40
8.0.10.0030.01016.73
8.0.00.0140.01716.72
7.4.330.0040.00815.08
7.4.320.0040.00716.45
7.4.300.0060.00616.43
7.4.290.0040.01116.34
7.4.280.0000.01616.57
7.4.270.0000.01516.41
7.4.260.0030.01316.46
7.4.250.0000.01516.52
7.4.240.0030.01216.39
7.4.230.0070.00716.51
7.4.220.0100.01716.41
7.4.210.0130.01016.56
7.4.200.0030.01216.27
7.4.160.0040.02216.40
7.4.150.0120.01617.40
7.4.140.0080.02217.86
7.4.130.0080.02216.36
7.4.120.0110.01616.43
7.4.110.0040.02216.51
7.4.100.0060.01916.36
7.4.90.0040.02116.53
7.4.80.0150.01919.39
7.4.70.0140.01016.48
7.4.60.0100.01616.50
7.4.50.0070.01316.52
7.4.40.0120.01216.29
7.4.30.0160.01316.37
7.4.00.0030.01714.71
7.3.330.0030.01013.00
7.3.320.0030.01013.09
7.3.310.0060.01016.08
7.3.300.0060.00916.21
7.3.290.0040.02116.33
7.3.280.0070.02316.29
7.3.270.0030.02417.40
7.3.260.0090.01916.43
7.3.250.0150.01416.27
7.3.240.0090.01916.43
7.3.230.0120.01616.43
7.3.210.0100.02016.41
7.3.200.0060.02219.39
7.3.190.0100.01916.32
7.3.180.0160.02016.26
7.3.170.0090.01816.30
7.3.160.0100.02816.37
7.2.330.0060.02316.32
7.2.320.0090.02016.31
7.2.310.0100.03016.56
7.2.300.0100.02016.33
7.2.290.0090.01916.71
7.2.60.0000.02416.86
7.2.00.0040.01218.95
7.1.200.0040.01115.78
7.1.100.0000.01817.66
7.1.70.0030.02617.14
7.1.60.0030.03319.40
7.1.50.0030.02216.68
7.1.00.0070.08722.33
7.0.200.0140.00716.73
7.0.140.0100.08021.95
7.0.60.0000.09319.88
7.0.50.0100.09017.80
7.0.40.0030.05720.27
7.0.30.0230.06020.00
7.0.20.0430.09020.09
7.0.10.0070.09720.33
7.0.00.0030.07019.99
5.6.280.0070.11321.03
5.6.210.0130.08720.66
5.6.200.0070.11018.13
5.6.190.0130.09320.32
5.6.180.3330.06320.63
5.6.170.0200.08720.71
5.6.160.0070.08720.46
5.6.150.0130.05318.21
5.6.140.0000.07318.14
5.6.130.0030.07718.18
5.6.120.0100.11320.98
5.6.110.0100.11721.02
5.6.100.0100.10721.10
5.6.90.0070.12021.11
5.6.80.0200.10720.40
5.5.350.0270.09320.51
5.5.340.0130.06017.93
5.5.330.0130.07320.21
5.5.320.0100.07720.34
5.5.310.0200.08320.30
5.5.300.0070.08717.95
5.5.290.0070.12317.87
5.5.280.0070.12020.76
5.5.270.0100.10020.95
5.5.260.0130.10720.95
5.5.250.0170.10020.45
5.5.240.0070.10720.25
5.4.450.0600.09019.46
5.4.440.0270.08719.63
5.4.430.0430.10019.51
5.4.420.0970.11019.32
5.4.410.0130.08018.95
5.4.400.0330.08018.72
5.4.390.0330.08018.74
5.4.380.0100.08718.72
5.4.370.0170.07718.50
5.4.360.0070.09018.56
5.4.350.0050.05711.97
5.4.340.0090.06011.97
5.4.320.0070.05812.45
5.4.310.0060.06412.45
5.4.300.0050.06312.45
5.4.290.0090.05912.45
5.4.280.0080.05412.34
5.4.270.0100.05512.35
5.4.260.0080.08212.35
5.4.250.0060.05912.34
5.4.240.0070.05512.35
5.4.230.0060.05812.34
5.4.220.0040.05812.34
5.4.210.0060.05512.34
5.4.200.0090.05512.34
5.4.190.0070.05512.33
5.4.180.0050.05712.33
5.4.170.0130.05412.35
5.4.160.0080.05512.34
5.4.150.0080.06312.34
5.4.140.0080.06212.02
5.4.130.0080.06012.01
5.4.120.0080.06111.97
5.4.110.0030.06711.96
5.4.100.0090.05311.97
5.4.90.0040.06411.96
5.4.80.0070.05811.96
5.4.70.0060.06211.96
5.4.60.0080.05511.96
5.4.50.0040.05911.96
5.4.40.0060.05611.95
5.4.30.0050.05711.94
5.4.20.0060.05511.95
5.4.10.0060.05711.95
5.4.00.0080.05811.43
5.3.290.0080.07212.80
5.3.280.0040.07012.71
5.3.270.0030.07112.72
5.3.260.0090.06612.72
5.3.250.0080.06312.72
5.3.240.0070.06512.71
5.3.230.0080.06612.71
5.3.220.0060.06512.68
5.3.210.0080.07812.68
5.3.200.0090.06312.68
5.3.190.0050.06712.68
5.3.180.0080.06512.67
5.3.170.0080.06312.67
5.3.160.0070.06412.67
5.3.150.0080.06312.67
5.3.140.0030.06912.66
5.3.130.0080.06412.66
5.3.120.0090.06412.66
5.3.110.0040.07012.66
5.3.100.0060.06612.12
5.3.90.0070.06512.08
5.3.80.0050.06712.07
5.3.70.0050.07012.08
5.3.60.0040.07712.06
5.3.50.0070.08312.00
5.3.40.0070.06912.00
5.3.30.0090.06211.94
5.3.20.0070.06311.71
5.3.10.0130.05711.69
5.3.00.0040.06811.68
5.2.170.0030.0819.18
5.2.160.0070.0649.18
5.2.150.0040.0719.18
5.2.140.0070.0749.17
5.2.130.0070.0689.13
5.2.120.0050.0679.14
5.2.110.0080.0719.14
5.2.100.0030.0699.13
5.2.90.0060.0679.13
5.2.80.0060.0689.13
5.2.70.0050.0699.13
5.2.60.0090.0699.09
5.2.50.0050.0689.05
5.2.40.0060.0719.03
5.2.30.0080.0779.01
5.2.20.0060.0688.99
5.2.10.0090.0598.91
5.2.00.0050.0708.77
5.1.60.0040.0808.06
5.1.50.0060.0658.05
5.1.40.0030.0788.04
5.1.30.0040.0678.39
5.1.20.0050.0798.41
5.1.10.0100.0668.14
5.1.00.0070.0628.13
5.0.50.0020.1236.61
5.0.40.0070.1196.47
5.0.30.0070.1396.29
5.0.20.0050.1126.26
5.0.10.0030.1116.23
5.0.00.0050.1236.22
4.4.90.0040.1044.78
4.4.80.0040.1064.76
4.4.70.0040.1034.76
4.4.60.0030.1054.75
4.4.50.0010.1094.77
4.4.40.0030.1124.71
4.4.30.0060.1064.76
4.4.20.0030.1034.84
4.4.10.0010.1044.85
4.4.00.0060.1164.76
4.3.110.0060.1064.67
4.3.100.0040.1034.67
4.3.90.0020.1024.63
4.3.80.0020.1144.59
4.3.70.0060.0964.63
4.3.60.0020.1044.63
4.3.50.0040.1094.63
4.3.40.0070.1074.54
4.3.30.0010.1053.28
4.3.20.0050.0983.26
4.3.10.0030.1013.21
4.3.00.0100.1407.07

preferences:
40.05 ms | 400 KiB | 5 Q