3v4l.org

run code in 300+ PHP versions simultaneously
<?php function odd ($x) { return ($x % 2 === 1)+0; }; $cnt = 0; foreach (range(1,1000) as $x) { $cnt += odd($x); }

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)
8.3.60.0140.00316.63
8.3.50.0120.00322.80
8.3.40.0120.00618.83
8.3.30.0050.00819.05
8.3.20.0000.00720.16
8.3.10.0080.00023.40
8.3.00.0040.00419.51
8.2.180.0100.01016.50
8.2.170.0170.00322.96
8.2.160.0070.00720.38
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00420.84
8.2.110.0100.00019.21
8.2.100.0080.00317.68
8.2.90.0000.00819.18
8.2.80.0050.00317.97
8.2.70.0050.00317.88
8.2.60.0000.00818.04
8.2.50.0040.00418.07
8.2.40.0030.00519.88
8.2.30.0050.00218.19
8.2.20.0040.00417.87
8.2.10.0000.00818.00
8.2.00.0080.00017.74
8.1.280.0140.00725.92
8.1.270.0080.00023.69
8.1.260.0060.00326.35
8.1.250.0000.00728.09
8.1.240.0070.00320.91
8.1.230.0040.00817.42
8.1.220.0000.00817.76
8.1.210.0000.00818.77
8.1.200.0000.00917.36
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0050.00518.65
8.1.160.0040.00421.99
8.1.150.0040.00418.91
8.1.140.0050.00217.53
8.1.130.0050.00317.89
8.1.120.0030.00517.38
8.1.110.0000.00717.52
8.1.100.0000.00817.32
8.1.90.0050.00217.50
8.1.80.0030.00517.41
8.1.70.0030.00317.33
8.1.60.0030.00517.59
8.1.50.0040.00417.54
8.1.40.0030.00517.55
8.1.30.0030.00617.74
8.1.20.0000.00717.65
8.1.10.0040.00417.50
8.1.00.0000.00817.46
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0070.00018.35
8.0.270.0030.00317.20
8.0.260.0030.00317.28
8.0.250.0030.00316.97
8.0.240.0000.00717.04
8.0.230.0030.00316.88
8.0.220.0060.00016.94
8.0.210.0030.00316.86
8.0.200.0060.00017.09
8.0.190.0040.00317.03
8.0.180.0000.00717.00
8.0.170.0000.00817.02
8.0.160.0030.00616.86
8.0.150.0000.00716.86
8.0.140.0000.00716.93
8.0.130.0000.00813.45
8.0.120.0080.00016.96
8.0.110.0040.00416.91
8.0.100.0070.00017.05
8.0.90.0040.00416.92
8.0.80.0060.00916.93
8.0.70.0020.00516.88
8.0.60.0000.00716.87
8.0.50.0050.00317.04
8.0.30.0130.00916.99
8.0.20.0140.01217.40
8.0.10.0040.00416.94
8.0.00.0110.00616.78
7.4.330.0000.00515.14
7.4.320.0030.00316.54
7.4.300.0060.00016.53
7.4.290.0070.00016.50
7.4.280.0050.00216.60
7.4.270.0000.00816.54
7.4.260.0000.01116.68
7.4.250.0040.00416.49
7.4.240.0030.00316.58
7.4.230.0030.00516.64
7.4.220.0070.01116.56
7.4.210.0070.00716.73
7.4.200.0070.00016.46
7.4.160.0110.00416.46
7.4.150.0140.00717.40
7.4.140.0090.00917.86
7.4.130.0110.00816.53
7.4.120.0120.00816.48
7.4.110.0030.01516.52
7.4.100.0030.01416.55
7.4.90.0070.01016.40
7.4.80.0100.00919.39
7.4.70.0060.01216.41
7.4.60.0170.00316.76
7.4.50.0030.00316.70
7.4.40.0100.00616.60
7.4.30.0070.01316.59
7.4.00.0090.00714.82
7.3.330.0050.00013.39
7.3.320.0050.00013.14
7.3.310.0000.00716.24
7.3.300.0070.00016.16
7.3.290.0030.01316.22
7.3.280.0080.00916.31
7.3.270.0170.00717.40
7.3.260.0070.01016.67
7.3.250.0100.00716.40
7.3.240.0030.01316.49
7.3.230.0070.01016.53
7.3.210.0080.01116.55
7.3.200.0100.00719.39
7.3.190.0070.01016.53
7.3.180.0140.00316.41
7.3.170.0080.00816.50
7.3.160.0070.01016.48
7.3.120.0030.01714.94
7.3.110.0040.01414.42
7.3.100.0070.00714.78
7.3.90.0100.00315.16
7.3.80.0070.01015.02
7.3.70.0150.00315.07
7.3.60.0060.00614.91
7.3.50.0060.00314.81
7.3.40.0000.01214.62
7.3.30.0090.00614.92
7.3.20.0030.01216.52
7.3.10.0030.01316.61
7.3.00.0130.00316.63
7.2.330.0060.01216.80
7.2.320.0110.00616.89
7.2.310.0140.00716.77
7.2.300.0070.01116.76
7.2.290.0060.01116.63
7.2.250.0100.01014.89
7.2.240.0030.01715.02
7.2.230.0040.01115.25
7.2.220.0030.01215.20
7.2.210.0040.01214.82
7.2.200.0090.00915.24
7.2.190.0060.01015.03
7.2.180.0090.00614.75
7.2.170.0000.01214.92
7.2.00.0100.00719.50
7.1.330.0070.00715.72
7.1.320.0030.01016.04
7.1.310.0120.00415.72
7.1.300.0000.01415.98
7.1.290.0090.00315.46
7.1.280.0030.00915.60
7.1.270.0030.00715.73
7.1.260.0090.00615.86
7.1.100.0100.00717.78
7.1.70.0000.01017.19
7.1.60.0070.01819.40
7.1.50.0070.01117.11
7.1.00.0000.08022.30
7.0.200.0000.00816.97
7.0.140.0030.07321.92
7.0.60.0100.07019.90
7.0.50.0100.08317.94
7.0.40.0170.07720.08
7.0.30.0200.07720.28
7.0.20.0230.04320.09
7.0.10.0030.09020.05
7.0.00.0070.05720.09
5.6.280.0070.07021.11
5.6.210.0000.08720.53
5.6.200.0030.09018.16
5.6.190.0100.07720.63
5.6.180.0370.07320.63
5.6.170.0170.04720.45
5.6.160.0070.07320.43
5.6.150.0130.07018.15
5.6.140.0100.07718.28
5.6.130.0100.08318.28
5.6.120.0130.08021.05
5.6.110.0100.08321.14
5.6.100.0100.06321.06
5.6.90.0070.08721.04
5.6.80.0100.05320.44
5.5.350.0230.05020.36
5.5.340.0130.07718.00
5.5.330.0170.07320.35
5.5.320.0230.04320.34
5.5.310.0230.05320.37
5.5.300.0100.06717.97
5.5.290.0070.03718.02
5.5.280.0070.05320.71
5.5.270.0000.08020.80
5.5.260.0170.04020.68
5.5.250.0100.08320.53
5.5.240.0000.03720.40
5.4.450.0270.05719.18
5.4.440.0530.07019.55
5.4.430.0300.06319.51
5.4.420.0370.05319.34
5.4.410.0100.05019.08
5.4.400.0500.05718.89
5.4.390.0130.05318.88
5.4.380.0170.06318.66
5.4.370.0230.03718.68
5.4.360.0130.04718.88
5.4.350.0100.03112.15
5.4.340.0100.03412.15
5.4.320.0040.03812.64
5.4.310.0030.04012.63
5.4.300.0040.03812.64
5.4.290.0040.04012.63
5.4.280.0030.03712.53
5.4.270.0040.03812.53
5.4.260.0090.03612.53
5.4.250.0080.03812.53
5.4.240.0040.03812.53
5.4.230.0060.03712.52
5.4.220.0050.03512.52
5.4.210.0080.03212.52
5.4.200.0060.03712.52
5.4.190.0080.03312.52
5.4.180.0070.03412.52
5.4.170.0060.03512.53
5.4.160.0070.03412.52
5.4.150.0050.03612.52
5.4.140.0050.03712.20
5.4.130.0060.03512.19
5.4.120.0040.03612.15
5.4.110.0040.03712.14
5.4.100.0030.03812.14
5.4.90.0030.03912.14
5.4.80.0070.03612.14
5.4.70.0060.03512.14
5.4.60.0070.03312.14
5.4.50.0060.03512.14
5.4.40.0060.03412.13
5.4.30.0080.03212.13
5.4.20.0040.03612.13
5.4.10.0080.03212.13
5.4.00.0060.03511.62
5.3.290.0060.03912.87
5.3.280.0060.03812.80
5.3.270.0040.04112.81
5.3.260.0050.04012.81
5.3.250.0060.03712.81
5.3.240.0050.03812.81
5.3.230.0080.03612.80
5.3.220.0040.03812.77
5.3.210.0060.03812.77
5.3.200.0080.03412.77
5.3.190.0060.03812.77
5.3.180.0050.04412.77
5.3.170.0050.03712.77
5.3.160.0070.03512.77
5.3.150.0060.04312.77
5.3.140.0110.03812.76
5.3.130.0050.04412.75
5.3.120.0050.04312.76
5.3.110.0080.03712.75
5.3.100.0060.03812.24
5.3.90.0050.03712.23
5.3.80.0060.03612.22
5.3.70.0060.03612.21
5.3.60.0060.03612.20
5.3.50.0060.03512.15
5.3.40.0070.03512.15
5.3.30.0060.03512.11
5.3.20.0050.03511.89
5.3.10.0040.03611.86
5.3.00.0050.03711.84
5.2.170.0060.0299.34
5.2.160.0060.0279.34
5.2.150.0070.0279.34
5.2.140.0080.0279.34
5.2.130.0040.0309.30
5.2.120.0070.0269.30
5.2.110.0050.0289.30
5.2.100.0050.0299.30
5.2.90.0080.0259.30
5.2.80.0050.0309.30
5.2.70.0050.0309.29
5.2.60.0050.0299.25
5.2.50.0070.0289.21
5.2.40.0030.0309.19
5.2.30.0050.0299.17
5.2.20.0080.0289.15
5.2.10.0080.0299.06
5.2.00.0020.0318.92
5.1.60.0030.0248.25
5.1.50.0040.0258.24
5.1.40.0030.0258.23
5.1.30.0080.0228.58
5.1.20.0050.0258.59
5.1.10.0040.0258.32
5.1.00.0080.0218.32
5.0.50.0050.0196.80
5.0.40.0040.0196.66
5.0.30.0040.0306.47
5.0.20.0020.0246.44
5.0.10.0050.0206.41
5.0.00.0030.0316.41
4.4.90.0020.0164.81
4.4.80.0030.0154.79
4.4.70.0060.0134.79
4.4.60.0050.0144.79
4.4.50.0030.0154.80
4.4.40.0040.0234.80
4.4.30.0020.0164.80
4.4.20.0040.0144.86
4.4.10.0020.0164.86
4.4.00.0050.0234.83
4.3.110.0020.0164.74
4.3.100.0030.0154.73
4.3.90.0020.0164.70
4.3.80.0010.0264.70
4.3.70.0020.0164.70
4.3.60.0010.0174.70
4.3.50.0010.0174.70
4.3.40.0020.0254.66
4.3.30.0040.0143.46
4.3.20.0020.0163.44
4.3.10.0030.0153.39
4.3.00.0000.0237.19

preferences:
46.07 ms | 401 KiB | 5 Q