3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(defined('HHVM_VERSION')); var_dump(defined('HHVM_VERSION_ID')); var_dump(is_int(HHVM_VERSION_ID)); // test HHVM_VERSION and HHVM_VERSION_ID matches $version = explode('.', "3.4.0"); $version_int = $version[0] * 10000 + $version[1] * 100 + $version[2]; echo $version_int;

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)
8.3.60.0120.00616.71
8.3.50.0200.00822.88
8.3.40.0170.00318.97
8.3.30.0000.01419.05
8.3.20.0040.00420.07
8.3.10.0070.00420.66
8.3.00.0080.00019.51
8.2.180.0090.00616.75
8.2.170.0120.00622.96
8.2.160.0160.00020.44
8.2.150.0090.00624.18
8.2.140.0000.00724.66
8.2.130.0030.00526.16
8.2.120.0080.00020.93
8.2.110.0030.00622.11
8.2.100.0040.01117.78
8.2.90.0030.00619.28
8.2.80.0050.00317.97
8.2.70.0050.00317.63
8.2.60.0080.00018.04
8.2.50.0050.00318.07
8.2.40.0000.00718.22
8.2.30.0040.00419.41
8.2.20.0020.00517.73
8.2.10.0040.00418.05
8.2.00.0000.00717.60
8.1.280.0140.00725.92
8.1.270.0030.00623.96
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.01023.97
8.1.230.0030.00719.17
8.1.220.0050.00317.78
8.1.210.0040.00418.77
8.1.200.0080.00317.25
8.1.190.0000.00817.13
8.1.180.0040.00418.10
8.1.170.0000.00918.50
8.1.160.0040.00422.00
8.1.150.0050.00218.81
8.1.140.0050.00217.43
8.1.130.0030.00317.69
8.1.120.0000.00817.46
8.1.110.0000.00717.40
8.1.100.0070.00017.40
8.1.90.0040.00317.32
8.1.80.0000.00717.39
8.1.70.0040.00417.31
8.1.60.0040.00417.48
8.1.50.0040.00417.46
8.1.40.0050.00217.30
8.1.30.0000.00817.54
8.1.20.0070.00017.59
8.1.10.0050.00317.39
8.1.00.0040.00417.44
8.0.300.0000.00718.77
8.0.290.0030.00516.75
8.0.280.0000.00718.39
8.0.270.0030.00317.34
8.0.260.0000.00617.25
8.0.250.0060.00016.87
8.0.240.0000.00716.95
8.0.230.0000.00817.00
8.0.220.0030.00316.91
8.0.210.0040.00416.82
8.0.200.0000.00616.89
8.0.190.0040.00416.97
8.0.180.0040.00416.80
8.0.170.0070.00016.97
8.0.160.0070.00016.95
8.0.150.0050.00316.88
8.0.140.0070.00016.90
8.0.130.0030.00313.35
8.0.120.0000.00816.79
8.0.110.0030.00516.96
8.0.100.0040.00416.84
8.0.90.0040.00417.04
8.0.80.0000.01716.98
8.0.70.0040.00416.96
8.0.60.0000.00816.96
8.0.50.0000.00716.98
8.0.30.0090.01416.98
8.0.20.0080.01117.40
8.0.10.0050.00316.98
8.0.00.0120.00516.82
7.4.330.0000.00515.12
7.4.320.0030.00316.49
7.4.300.0030.00316.49
7.4.290.0000.00716.61
7.4.280.0060.00316.56
7.4.270.0000.00716.60
7.4.260.0070.00016.58
7.4.250.0000.00816.54
7.4.240.0030.00316.46
7.4.230.0040.00416.37
7.4.220.0130.01316.59
7.4.210.0070.00716.60
7.4.200.0000.00816.68
7.4.160.0110.00616.50
7.4.150.0200.00317.40
7.4.140.0100.00817.86
7.4.130.0070.01016.40
7.4.120.0060.01116.55
7.4.110.0090.00916.70
7.4.100.0120.01016.61
7.4.90.0070.01016.46
7.4.80.0170.00619.39
7.4.70.0060.01216.51
7.4.60.0110.00616.54
7.4.50.0040.00416.23
7.4.40.0100.01016.64
7.4.30.0070.00716.55
7.4.00.0040.01514.59
7.3.330.0000.00513.11
7.3.320.0060.00013.21
7.3.310.0040.00416.34
7.3.300.0030.00316.37
7.3.290.0100.00316.35
7.3.280.0080.01116.30
7.3.270.0030.01317.40
7.3.260.0070.01016.46
7.3.250.0060.01216.53
7.3.240.0100.01016.51
7.3.230.0070.01016.48
7.3.210.0160.00616.52
7.3.200.0090.01219.39
7.3.190.0060.01316.24
7.3.180.0130.00316.35
7.3.170.0090.00916.43
7.3.160.0120.00616.38
7.2.330.0090.00916.71
7.2.320.0040.01416.35
7.2.310.0090.01316.73
7.2.300.0100.00716.61
7.2.290.0130.00316.40
7.2.60.0070.00416.92
7.1.200.0120.00315.54
7.1.70.0000.01016.96
7.1.60.0040.02219.61
7.1.50.0110.01116.64
7.1.00.0070.07022.43
7.0.200.0060.00316.79
7.0.140.0000.07322.18
7.0.60.0070.08719.91
7.0.50.0070.08017.79
7.0.40.0070.08020.20
7.0.30.0430.07020.21
7.0.20.0270.08020.04
7.0.10.0030.08020.12
7.0.00.0100.06720.33
5.6.280.0100.06721.07
5.6.210.0070.05720.53
5.6.200.0070.08718.12
5.6.190.0070.06720.43
5.6.180.0430.04720.36
5.6.170.0200.06320.41
5.6.160.0070.03720.48
5.6.150.0070.06318.20
5.6.140.0070.08018.07
5.6.130.0030.05018.13
5.6.120.0030.07720.89
5.6.110.0100.08020.94
5.6.100.0030.08021.02
5.6.90.0030.08321.03
5.6.80.0100.06320.39
5.5.350.0170.08320.42
5.5.340.0070.07317.98
5.5.330.0100.03720.37
5.5.320.0400.06720.24
5.5.310.0300.05020.34
5.5.300.0030.07717.98
5.5.290.0070.05317.97
5.5.280.0070.03720.73
5.5.270.0170.07320.63
5.5.260.0000.05020.79
5.5.250.0170.03720.79
5.5.240.0130.06720.24
5.4.450.0700.04019.42
5.4.440.0130.04719.26
5.4.430.0170.04019.37
5.4.420.0330.03719.42
5.4.410.0500.03719.36
5.4.400.0270.04019.11
5.4.390.0100.05019.13
5.4.380.0500.05718.71
5.4.370.0370.05018.64
5.4.360.0400.06318.67
5.4.350.0370.05318.45
5.4.340.0370.07318.63
5.4.320.0060.04712.46
5.4.310.0070.03712.45
5.4.300.0060.04212.46
5.4.290.0060.04112.45
5.4.280.0070.03512.35
5.4.270.0060.04112.35
5.4.260.0100.05012.35
5.4.250.0120.05412.35
5.4.240.0060.04412.35
5.4.230.0060.03812.34
5.4.220.0040.03912.34
5.4.210.0050.03812.34
5.4.200.0060.04312.34
5.4.190.0070.03612.34
5.4.180.0060.04012.34
5.4.170.0050.04912.35
5.4.160.0090.03912.34
5.4.150.0090.04212.34
5.4.140.0100.03512.02
5.4.130.0100.03612.02
5.4.120.0060.03911.97
5.4.110.0090.03211.96
5.4.100.0060.03711.97
5.4.90.0030.04011.97
5.4.80.0060.03811.97
5.4.70.0100.03411.96
5.4.60.0070.04311.96
5.4.50.0070.04811.96
5.4.40.0060.03811.95
5.4.30.0080.04011.95
5.4.20.0080.05111.95
5.4.10.0060.03511.95
5.4.00.0060.03511.44
5.3.290.0120.04312.80
5.3.280.0090.04512.71
5.3.270.0040.04412.73
5.3.260.0090.05012.72
5.3.250.0080.04112.72
5.3.240.0090.04312.72
5.3.230.0090.04612.70
5.3.220.0050.05012.68
5.3.210.0090.05012.68
5.3.200.0080.04512.68
5.3.190.0080.04912.68
5.3.180.0130.04212.68
5.3.170.0090.04712.67
5.3.160.0090.04612.68
5.3.150.0150.04012.67
5.3.140.0050.04012.66
5.3.130.0040.04112.66
5.3.120.0080.03912.66
5.3.110.0080.03812.66
5.3.100.0060.03912.12
5.3.90.0090.03412.08
5.3.80.0080.03512.08
5.3.70.0070.03512.07
5.3.60.0100.03712.07
5.3.50.0070.04612.00
5.3.40.0090.03712.00
5.3.30.0110.04011.94
5.3.20.0120.05011.72
5.3.10.0100.03411.69
5.3.00.0080.04411.68
5.2.170.0060.0429.18
5.2.160.0040.0419.18
5.2.150.0060.0389.18
5.2.140.0050.0339.18
5.2.130.0070.0329.14
5.2.120.0070.0359.13
5.2.110.0090.0269.14
5.2.100.0070.0439.14
5.2.90.0080.0389.14
5.2.80.0020.0349.13
5.2.70.0040.0319.13
5.2.60.0040.0319.09
5.2.50.0050.0299.05
5.2.40.0070.0319.04
5.2.30.0080.0299.01
5.2.20.0060.0369.00
5.2.10.0060.0348.93
5.2.00.0030.0438.79
5.1.60.0020.0268.08
5.1.50.0050.0258.07
5.1.40.0050.0328.06
5.1.30.0030.0288.41
5.1.20.0040.0278.43
5.1.10.0070.0288.15
5.1.00.0060.0268.15
5.0.50.0020.0226.63
5.0.40.0010.0266.49
5.0.30.0040.0316.30
5.0.20.0020.0206.27
5.0.10.0030.0196.25
5.0.00.0040.0296.24
4.4.90.0030.0144.78
4.4.80.0010.0174.75
4.4.70.0050.0134.76
4.4.60.0050.0224.76
4.4.50.0060.0144.77
4.4.40.0050.0274.71
4.4.30.0030.0204.76
4.4.20.0030.0184.84
4.4.10.0010.0204.85
4.4.00.0040.0304.76
4.3.110.0020.0214.67
4.3.100.0040.0204.67
4.3.90.0020.0154.64
4.3.80.0040.0234.58
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0020.0164.62
4.3.40.0030.0274.54
4.3.30.0000.0203.30
4.3.20.0030.0143.27
4.3.10.0030.0153.23
4.3.00.0030.02018.16

preferences:
42.29 ms | 401 KiB | 5 Q