3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 1; $i < 10; $i++) { $context = get_defined_vars(); $functions[$i] = function ($a) use ($context) { extract($context); return $a + $i; }; } echo $functions[4](7);

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)
8.3.40.0040.01118.70
8.3.30.0000.01418.98
8.3.20.0080.00020.36
8.3.10.0080.00023.65
8.3.00.0050.00319.22
8.2.170.0070.00722.96
8.2.160.0040.01120.28
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0090.00326.16
8.2.120.0040.00422.25
8.2.110.0090.00022.32
8.2.100.0080.00417.91
8.2.90.0000.00719.03
8.2.80.0050.00317.97
8.2.70.0070.00317.63
8.2.60.0080.00017.90
8.2.50.0030.00618.07
8.2.40.0040.00418.02
8.2.30.0040.00418.08
8.2.20.0000.00717.81
8.2.10.0040.00418.26
8.2.00.0000.00817.76
8.1.270.0090.00023.83
8.1.260.0000.00826.35
8.1.250.0020.00528.09
8.1.240.0100.00023.87
8.1.230.0070.00419.22
8.1.220.0000.00817.79
8.1.210.0070.00418.77
8.1.200.0060.00317.35
8.1.190.0080.00017.53
8.1.180.0060.00319.01
8.1.170.0090.00018.67
8.1.160.0000.00721.96
8.1.150.0000.00818.72
8.1.140.0000.00717.37
8.1.130.0030.00317.83
8.1.120.0020.00517.50
8.1.110.0040.00417.50
8.1.100.0060.00317.43
8.1.90.0070.00017.54
8.1.80.0040.00417.35
8.1.70.0070.00017.48
8.1.60.0060.00317.61
8.1.50.0030.00517.59
8.1.40.0040.00417.44
8.1.30.0040.00417.71
8.1.20.0050.00217.70
8.1.10.0000.00717.63
8.1.00.0000.00917.59
8.0.300.0030.00619.15
8.0.290.0000.00717.18
8.0.280.0030.00318.52
8.0.270.0000.00717.27
8.0.260.0000.00617.18
8.0.250.0000.00716.94
8.0.240.0000.00717.02
8.0.230.0030.00316.96
8.0.220.0000.00716.89
8.0.210.0030.00316.83
8.0.200.0070.00017.00
8.0.190.0050.00316.91
8.0.180.0070.00016.82
8.0.170.0000.00816.85
8.0.160.0030.00316.79
8.0.150.0070.00016.81
8.0.140.0040.00416.88
8.0.130.0050.00313.31
8.0.120.0080.00016.76
8.0.110.0040.00416.83
8.0.100.0040.00416.93
8.0.90.0080.00016.89
8.0.80.0030.01216.95
8.0.70.0000.00716.85
8.0.60.0070.00016.93
8.0.50.0070.00016.80
8.0.30.0140.00617.17
8.0.20.0090.00917.40
8.0.10.0040.00417.01
8.0.00.0050.01716.75
7.4.330.0000.00715.00
7.4.320.0040.00416.63
7.4.300.0030.00316.62
7.4.290.0000.00816.54
7.4.280.0000.00716.52
7.4.270.0000.00716.54
7.4.260.0030.00316.50
7.4.250.0000.00716.55
7.4.240.0020.00516.53
7.4.230.0030.00316.41
7.4.220.0140.00516.63
7.4.210.0110.00616.57
7.4.200.0000.00716.70
7.4.190.0040.00416.70
7.4.160.0100.01316.57
7.4.150.0110.00617.40
7.4.140.0100.00817.86
7.4.130.0100.00816.53
7.4.120.0050.01316.46
7.4.110.0070.01016.52
7.4.100.0070.01016.54
7.4.90.0130.00316.34
7.4.80.0170.00719.39
7.4.70.0150.00416.52
7.4.60.0100.01316.41
7.4.50.0030.00616.30
7.4.40.0100.00522.77
7.4.30.0060.00916.57
7.4.00.0050.01114.92
7.3.330.0000.00513.22
7.3.320.0000.00513.15
7.3.310.0000.00716.28
7.3.300.0000.00716.47
7.3.290.0060.00916.41
7.3.280.0070.00916.38
7.3.270.0050.01117.40
7.3.260.0070.01016.80
7.3.250.0130.00616.57
7.3.240.0090.00916.51
7.3.230.0060.01116.65
7.3.210.0100.00616.53
7.3.200.0120.01219.39
7.3.190.0080.00916.55
7.3.180.0040.01216.43
7.3.170.0080.00816.41
7.3.160.0070.00716.43
7.3.120.0110.00514.81
7.3.110.0040.00815.01
7.3.100.0070.01314.93
7.3.90.0070.00714.79
7.3.80.0000.01314.72
7.3.70.0090.00614.89
7.3.60.0030.00914.84
7.3.50.0110.00415.02
7.3.40.0070.00714.98
7.3.30.0060.01314.73
7.3.20.0070.00716.71
7.3.10.0110.00016.88
7.3.00.0030.01216.85
7.2.330.0030.01416.58
7.2.320.0070.01016.79
7.2.310.0030.01416.45
7.2.300.0110.00716.82
7.2.290.0100.00616.76
7.2.250.0070.01314.96
7.2.240.0080.00815.08
7.2.230.0130.00614.92
7.2.220.0090.00615.11
7.2.210.0040.00715.03
7.2.200.0090.00314.94
7.2.190.0000.00915.16
7.2.180.0100.01015.12
7.2.170.0070.01314.91
7.2.00.0160.00319.57
7.1.330.0040.01115.77
7.1.320.0030.00815.72
7.1.310.0000.01015.54
7.1.300.0030.00915.64
7.1.290.0060.01015.60
7.1.280.0120.00615.46
7.1.270.0090.00616.02
7.1.260.0030.00615.91
7.1.100.0000.01118.07
7.1.70.0070.00317.11
7.1.60.0100.01319.33
7.1.50.0070.00316.90
7.1.00.0130.06722.44
7.0.200.0050.01615.10
7.0.140.0000.07722.11
7.0.100.0470.07319.99
7.0.90.0300.05019.90
7.0.80.0430.07719.92
7.0.70.0500.08319.93
7.0.60.0400.06719.88
7.0.50.0470.07720.24
7.0.40.0030.08319.95
7.0.30.0130.06720.00
7.0.20.0100.07320.14
7.0.10.0170.07320.02
7.0.00.0170.07319.99
5.6.280.0000.07720.86
5.6.250.0170.07320.51
5.6.240.0100.07020.51
5.6.230.0100.06320.66
5.6.220.0100.08320.68
5.6.210.0070.08320.66
5.6.200.0100.06720.95
5.6.190.0130.07720.98
5.6.180.0030.08721.05
5.6.170.0030.04321.04
5.6.160.0100.08020.96
5.6.150.0130.08321.11
5.6.140.0100.08021.08
5.6.130.0070.08721.08
5.6.120.0100.07721.09
5.6.110.0130.07020.90
5.6.100.0130.08021.16
5.6.90.0000.05021.15
5.6.80.0170.06320.47
5.6.70.0100.07020.55
5.6.60.0030.08320.41
5.6.50.0130.06320.46
5.6.40.0030.04720.38
5.6.30.0070.07320.44
5.6.20.0030.04020.30
5.6.10.0100.03320.41
5.6.00.0000.04320.38
5.5.380.0030.08020.35
5.5.370.0000.05320.36
5.5.360.0030.08320.35
5.5.350.0130.07320.39
5.5.340.0170.08020.88
5.5.330.0130.08020.90
5.5.320.0070.08320.89
5.5.310.0070.08320.82
5.5.300.0100.06320.91
5.5.290.0130.07320.86
5.5.280.0030.07320.88
5.5.270.0170.07320.76
5.5.260.0100.07720.76
5.5.250.0100.03720.68
5.5.240.0030.07720.21
5.5.230.0130.08020.20
5.5.220.0100.07020.15
5.5.210.0100.06020.24
5.5.200.0100.07320.23
5.5.190.0030.04720.24
5.5.180.0070.04020.25
5.5.160.0070.03720.21
5.5.150.0070.03320.23
5.5.140.0100.03320.12
5.5.130.0100.06720.21
5.5.120.0030.05020.27
5.5.110.0070.03720.12
5.5.100.0030.04020.10
5.5.90.0030.06020.07
5.5.80.0000.04320.13
5.5.70.0030.04719.96
5.5.60.0070.03720.12
5.5.50.0030.06019.96
5.5.40.0070.04020.15
5.5.30.0030.03720.05
5.5.20.0000.08320.06
5.5.10.0030.04020.02
5.5.00.0100.03320.10
5.4.450.0070.05319.38
5.4.440.0170.07019.20
5.4.430.0170.07019.46
5.4.420.0070.07719.27
5.4.410.0030.05719.11
5.4.400.0070.08019.04
5.4.390.0100.08018.95
5.4.380.0130.07319.18
5.4.370.0030.04019.13
5.4.360.0000.04718.95
5.4.350.0070.03719.14
5.4.340.0000.04319.23
5.4.320.0030.05719.13
5.4.310.0070.04019.16
5.4.300.0070.04018.90
5.4.290.0130.03319.18
5.4.280.0000.04719.04
5.4.270.0030.03319.04
5.4.260.0000.03719.21
5.4.250.0030.03719.16
5.4.240.0070.04319.04
5.4.230.0070.03019.20
5.4.220.0000.04019.16
5.4.210.0030.07719.23
5.4.200.0030.04319.18
5.4.190.0070.04319.04
5.4.180.0070.04718.84
5.4.170.0030.03719.17
5.4.160.0030.03719.03
5.4.150.0000.06018.92
5.4.140.0030.04016.51
5.4.130.0070.03716.20
5.4.120.0000.04016.46
5.4.110.0000.03716.36
5.4.100.0030.03716.50
5.4.90.0000.04716.47
5.4.80.0030.04316.49
5.4.70.0030.03316.47
5.4.60.0100.03016.36
5.4.50.0030.03316.32
5.4.40.0000.04316.53
5.4.30.0000.03716.41
5.4.20.0030.03316.44
5.4.10.0030.04016.38
5.4.00.0070.06015.80
5.3.290.0000.04014.73
5.3.280.0000.04314.59
5.3.270.0030.03714.65
5.3.260.0030.03714.60
5.3.250.0000.04014.77
5.3.240.0030.03714.71
5.3.230.0070.03714.62
5.3.220.0070.06014.60
5.3.210.0030.03714.54
5.3.200.0070.04314.59
5.3.190.0030.04314.67
5.3.180.0030.04014.54
5.3.170.0030.04314.75
5.3.160.0070.03714.59
5.3.150.0000.05314.66
5.3.140.0000.05014.59
5.3.130.0000.04714.58
5.3.120.0030.05714.61
5.3.110.0070.04014.49
5.3.100.0030.03314.17
5.3.90.0100.03714.05
5.3.80.0000.04014.11
5.3.70.0070.05714.06
5.3.60.0030.03014.11
5.3.50.0030.07714.04
5.3.40.0070.04314.00
5.3.30.0170.04713.97
5.3.20.0100.06713.85
5.3.10.0070.05313.67
5.3.00.0000.07313.78
5.2.170.0130.05712.37
5.2.160.0030.06712.37
5.2.150.0030.05012.37
5.2.140.0030.06312.37
5.2.130.0070.03312.37
5.2.120.0070.06312.37
5.2.110.0070.05712.37
5.2.100.0100.05312.37
5.2.90.0070.04312.37
5.2.80.0130.05012.37
5.2.70.0000.06012.37
5.2.60.0100.06012.37
5.2.50.0070.06012.37
5.2.40.0030.06312.37
5.2.30.0130.05012.37
5.2.20.0100.06012.37
5.2.10.0030.05712.37
5.2.00.0070.05712.37
5.1.60.0070.05312.37
5.1.50.0030.05312.37
5.1.40.0070.03312.37
5.1.30.0070.04012.37
5.1.20.0130.03712.37
5.1.10.0000.06312.37
5.1.00.0000.06012.37
5.0.50.0070.04012.37
5.0.40.0030.04012.37
5.0.30.0000.05712.37
5.0.20.0030.03012.37
5.0.10.0000.04712.37
5.0.00.0030.06312.37
4.4.90.0030.03312.37
4.4.80.0030.02012.37
4.4.70.0130.02712.37
4.4.60.0000.03312.37
4.4.50.0000.03312.37
4.4.40.0030.05312.37
4.4.30.0070.03312.37
4.4.20.0000.04012.37
4.4.10.0030.03312.37
4.4.00.0000.05712.37
4.3.110.0030.03312.37
4.3.100.0000.02012.37
4.3.90.0000.03312.37
4.3.80.0070.05012.37
4.3.70.0030.02312.37
4.3.60.0070.02712.37
4.3.50.0070.02712.37
4.3.40.0000.04012.37
4.3.30.0130.02312.37
4.3.20.0070.02312.37
4.3.10.0000.03712.37
4.3.00.0100.01312.37

preferences:
57.42 ms | 400 KiB | 5 Q