3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cache = array('Blah\Blah\Blah', 'src/Blah/Blah/Blag.php'); for ($i = 0; $i < 1000; $i++) { list($class, $file) = $cache; }

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)
8.3.60.0100.00316.25
8.3.50.0090.00622.78
8.3.40.0040.01118.45
8.3.30.0150.00619.00
8.3.20.0000.00720.13
8.3.10.0050.00321.68
8.3.00.0030.00517.63
8.2.180.0120.00616.48
8.2.170.0100.00722.96
8.2.160.0030.01720.52
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0060.00326.16
8.2.120.0040.00420.74
8.2.110.0040.00422.13
8.2.100.0050.00519.63
8.2.90.0070.00019.10
8.2.80.0030.00617.97
8.2.70.0040.00417.50
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0050.00218.03
8.2.30.0030.00518.16
8.2.20.0000.00717.72
8.2.10.0040.00417.98
8.2.00.0040.00417.77
8.1.280.0070.01425.92
8.1.270.0050.00323.91
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0030.00623.54
8.1.230.0110.00019.15
8.1.220.0000.00717.74
8.1.210.0030.00618.77
8.1.200.0060.00317.23
8.1.190.0060.00316.97
8.1.180.0000.00718.10
8.1.170.0080.00018.62
8.1.160.0000.00721.82
8.1.150.0000.00718.84
8.1.140.0040.00417.34
8.1.130.0070.00017.82
8.1.120.0000.00817.32
8.1.110.0040.00417.35
8.1.100.0040.00417.34
8.1.90.0070.00017.31
8.1.80.0000.00717.30
8.1.70.0070.00017.33
8.1.60.0030.00617.55
8.1.50.0000.00817.43
8.1.40.0060.00317.41
8.1.30.0030.00517.43
8.1.20.0000.00717.59
8.1.10.0060.00317.64
8.1.00.0040.00417.47
8.0.300.0070.00018.77
8.0.290.0030.00516.63
8.0.280.0030.00318.31
8.0.270.0030.00317.05
8.0.260.0000.00617.06
8.0.250.0030.00316.95
8.0.240.0030.00316.98
8.0.230.0030.00316.83
8.0.220.0070.00016.81
8.0.210.0040.00416.81
8.0.200.0000.00616.89
8.0.190.0000.00716.90
8.0.180.0030.00716.86
8.0.170.0000.00716.81
8.0.160.0000.00716.95
8.0.150.0040.00416.83
8.0.140.0000.00716.67
8.0.130.0030.00313.26
8.0.120.0050.00316.71
8.0.110.0030.00516.75
8.0.100.0070.00016.77
8.0.90.0000.00816.88
8.0.80.0060.01016.79
8.0.70.0040.00416.77
8.0.60.0000.00716.80
8.0.50.0040.00416.70
8.0.30.0130.00817.02
8.0.20.0140.00917.40
8.0.10.0040.00416.77
8.0.00.0100.01016.79
7.4.330.0060.00015.00
7.4.320.0030.00316.48
7.4.300.0000.00616.53
7.4.290.0040.00416.45
7.4.280.0060.00316.41
7.4.270.0030.00316.34
7.4.260.0030.00616.49
7.4.250.0070.00016.49
7.4.240.0050.00216.49
7.4.230.0030.00316.32
7.4.220.0100.00716.45
7.4.210.0130.00316.45
7.4.200.0070.00016.31
7.4.160.0130.00316.51
7.4.150.0120.00617.40
7.4.140.0140.00717.86
7.4.130.0120.00416.36
7.4.120.0140.00516.44
7.4.110.0110.00716.52
7.4.100.0080.00916.43
7.4.90.0070.01016.44
7.4.80.0030.01519.39
7.4.70.0060.01216.38
7.4.60.0130.00316.25
7.4.50.0050.00016.40
7.4.40.0100.01016.58
7.4.30.0090.00616.33
7.4.00.0070.01014.77
7.3.330.0020.00413.11
7.3.320.0060.00013.02
7.3.310.0000.00716.39
7.3.300.0030.00316.21
7.3.290.0080.01316.39
7.3.280.0070.01216.34
7.3.270.0090.00917.40
7.3.260.0100.01416.42
7.3.250.0070.01116.32
7.3.240.0070.01016.32
7.3.230.0130.00416.59
7.3.210.0090.00916.42
7.3.200.0100.00719.39
7.3.190.0100.01316.35
7.3.180.0120.00616.34
7.3.170.0120.00316.62
7.3.160.0090.00616.41
7.2.330.0110.00516.59
7.2.320.0090.00916.44
7.2.310.0160.00016.42
7.2.300.0080.00816.41
7.2.290.0130.00916.68
7.2.00.0000.01419.57
7.1.100.0060.00618.25
7.1.70.0040.00416.86
7.1.60.0000.01519.40
7.1.50.0060.01616.94
7.1.00.0070.07322.57
7.0.200.0030.00616.40
7.0.140.0030.07322.04
7.0.60.0100.07319.93
7.0.50.0070.07317.82
7.0.40.0030.08320.02
7.0.30.0270.07720.00
7.0.20.0200.08320.00
7.0.10.0070.04020.31
7.0.00.0030.08720.13
5.6.280.0070.07321.08
5.6.210.0030.04320.45
5.6.200.0100.08318.08
5.6.190.0100.08020.41
5.6.180.0470.06720.45
5.6.170.0230.08020.71
5.6.160.0100.08020.47
5.6.150.0030.05718.12
5.6.140.0070.03718.15
5.6.130.0130.07318.11
5.6.120.0030.08720.89
5.6.110.0100.07320.98
5.6.100.0030.07720.95
5.6.90.0030.05320.97
5.6.80.0070.08020.28
5.5.350.0100.06720.46
5.5.340.0030.07318.02
5.5.330.0130.07720.21
5.5.320.0200.06020.17
5.5.310.0170.04720.30
5.5.300.0100.06317.95
5.5.290.0100.08017.89
5.5.280.0070.08320.80
5.5.270.0030.04720.86
5.5.260.0130.07720.79
5.5.250.0070.08320.68
5.5.240.0330.05020.35
5.4.450.0200.04319.53
5.4.440.0330.05019.57
5.4.430.0300.04719.23
5.4.420.0770.04019.38
5.4.410.0470.04018.97
5.4.400.0430.03719.20
5.4.390.1200.03319.13
5.4.380.0930.05318.70
5.4.370.1130.04018.68
5.4.360.0930.05318.68
5.4.350.0930.08018.59
5.4.340.0730.05318.62
5.4.320.0060.03612.45
5.4.310.0070.03812.45
5.4.300.0060.03712.46
5.4.290.0070.03712.45
5.4.280.0050.03612.35
5.4.270.0040.04012.35
5.4.260.0040.03912.35
5.4.250.0060.03712.35
5.4.240.0080.03412.35
5.4.230.0050.04012.34
5.4.220.0090.03412.34
5.4.210.0050.03612.34
5.4.200.0060.03812.34
5.4.190.0040.03912.34
5.4.180.0040.03712.34
5.4.170.0040.03912.35
5.4.160.0070.03412.35
5.4.150.0030.03912.34
5.4.140.0050.03912.03
5.4.130.0090.03512.02
5.4.120.0070.05311.97
5.4.110.0080.03711.97
5.4.100.0140.04711.97
5.4.90.0060.04911.96
5.4.80.0080.04311.97
5.4.70.0070.03611.96
5.4.60.0050.03811.96
5.4.50.0050.03711.96
5.4.40.0100.03611.95
5.4.30.0060.03711.95
5.4.20.0070.03711.95
5.4.10.0080.03411.95
5.4.00.0090.04911.44
5.3.290.0080.04112.80
5.3.280.0080.04612.71
5.3.270.0110.04312.72
5.3.260.0080.04712.72
5.3.250.0040.04612.71
5.3.240.0070.04112.72
5.3.230.0100.05912.71
5.3.220.0070.03812.68
5.3.210.0040.04312.68
5.3.200.0120.04112.68
5.3.190.0090.05012.68
5.3.180.0080.04112.67
5.3.170.0050.04312.67
5.3.160.0060.04112.67
5.3.150.0080.04412.67
5.3.140.0100.04912.66
5.3.130.0080.05612.66
5.3.120.0060.04312.66
5.3.110.0100.04812.66
5.3.100.0110.06212.12
5.3.90.0070.04812.08
5.3.80.0100.03512.08
5.3.70.0060.04112.07
5.3.60.0070.05212.07
5.3.50.0080.03912.00
5.3.40.0120.04212.00
5.3.30.0080.04111.94
5.3.20.0090.04411.72
5.3.10.0070.04011.69
5.3.00.0090.04411.68
5.2.170.0150.0389.18
5.2.160.0060.0419.18
5.2.150.0070.0379.18
5.2.140.0080.0329.17
5.2.130.0060.0369.14
5.2.120.0070.0309.13
5.2.110.0080.0499.14
5.2.100.0080.0379.14
5.2.90.0030.0339.14
5.2.80.0050.0339.14
5.2.70.0070.0319.14
5.2.60.0060.0309.09
5.2.50.0060.0319.05
5.2.40.0070.0309.04
5.2.30.0080.0379.01
5.2.20.0060.0358.99
5.2.10.0050.0298.91
5.2.00.0030.0318.77
5.1.60.0050.0248.06
5.1.50.0030.0298.06
5.1.40.0060.0308.04
5.1.30.0050.0278.39
5.1.20.0070.0258.41
5.1.10.0020.0298.14
5.1.00.0050.0268.14
5.0.50.0030.0236.61
5.0.40.0040.0196.47
5.0.30.0060.0386.29
5.0.20.0020.0266.25
5.0.10.0030.0236.23
5.0.00.0070.0276.23
4.4.90.0050.0134.78
4.4.80.0050.0154.75
4.4.70.0020.0184.75
4.4.60.0030.0154.75
4.4.50.0030.0154.77
4.4.40.0040.0244.71
4.4.30.0020.0164.76
4.4.20.0030.0154.84
4.4.10.0020.0164.84
4.4.00.0020.0264.75
4.3.110.0040.0144.67
4.3.100.0040.0144.66
4.3.90.0040.0154.64
4.3.80.0010.0274.58
4.3.70.0070.0144.63
4.3.60.0020.0214.63
4.3.50.0050.0204.63
4.3.40.0010.0264.54
4.3.30.0030.0163.28
4.3.20.0030.0163.26
4.3.10.0030.0163.21
4.3.00.0200.01715.91

preferences:
55 ms | 401 KiB | 5 Q