3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fn = create_function( '$x', 'return $x; } $foo = 42; function foo($int) { return $int; ' ); echo foo($fn($fooo));

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)
8.3.60.0070.01116.50
8.3.50.0130.00716.49
8.3.40.0110.00418.70
8.3.30.0130.00318.70
8.3.20.0120.00318.61
8.3.10.0060.00318.67
8.3.00.0080.00019.38
8.2.180.0090.00616.36
8.2.170.0150.00622.96
8.2.160.0070.00718.75
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0030.01026.16
8.2.120.0020.00520.59
8.2.110.0060.00322.08
8.2.100.0110.00017.59
8.2.90.0000.00817.75
8.2.80.0050.00318.61
8.2.70.0040.00417.38
8.2.60.0090.00017.80
8.2.50.0040.00417.80
8.2.40.0080.00019.75
8.2.30.0060.00317.77
8.2.20.0090.00017.66
8.2.10.0070.00017.54
8.2.00.0100.00017.66
8.1.280.0100.00325.92
8.1.270.0070.00023.99
8.1.260.0080.01126.35
8.1.250.0070.00028.09
8.1.240.0090.00022.50
8.1.230.0110.00020.73
8.1.220.0030.00517.74
8.1.210.0090.00018.77
8.1.200.0000.00917.12
8.1.190.0090.00017.23
8.1.180.0040.00418.10
8.1.170.0000.00817.62
8.1.160.0030.00319.01
8.1.150.0080.00018.50
8.1.140.0060.00317.41
8.1.130.0030.00317.69
8.1.120.0000.00717.24
8.1.110.0040.00417.28
8.1.100.0040.00417.30
8.1.90.0050.00317.34
8.1.80.0000.00717.23
8.1.70.0000.00717.28
8.1.60.0040.00417.48
8.1.50.0030.00617.41
8.1.40.0040.00417.41
8.1.30.0000.00917.47
8.1.20.0040.00817.55
8.1.10.0040.00417.43
8.1.00.0000.00817.44
8.0.300.0040.00420.07
8.0.290.0060.00316.75
8.0.280.0030.00318.56
8.0.270.0030.00317.18
8.0.260.0030.00316.71
8.0.250.0070.00416.87
8.0.240.0000.00716.98
8.0.230.0070.00016.96
8.0.220.0030.00316.95
8.0.210.0000.00716.87
8.0.200.0000.00716.94
8.0.190.0040.00416.96
8.0.180.0000.00816.86
8.0.170.0080.00016.85
8.0.160.0000.00716.74
8.0.150.0000.00816.90
8.0.140.0000.00816.77
8.0.130.0050.00013.27
8.0.120.0090.00016.89
8.0.110.0040.00416.73
8.0.100.0070.00016.68
8.0.90.0000.00816.73
8.0.80.0040.01116.90
8.0.70.0040.00416.79
8.0.60.0050.00316.89
8.0.50.0030.00716.68
8.0.30.0100.01017.01
8.0.20.0130.01016.95
8.0.10.0000.00716.90
8.0.00.0090.00816.78
7.4.330.0020.00213.05
7.4.320.0060.00316.44
7.4.300.0000.00616.59
7.4.290.0070.00016.66
7.4.280.0040.00416.42
7.4.270.0030.00316.44
7.4.260.0060.00013.40
7.4.250.0000.00816.58
7.4.240.0070.00016.51
7.4.230.0070.00016.62
7.4.220.0110.00616.55
7.4.210.0130.00916.47
7.4.200.0000.00716.76
7.4.190.0000.00716.47
7.4.160.0060.01016.57
7.4.150.0100.00716.53
7.4.140.0080.01216.41
7.4.130.0160.00716.51
7.4.120.0060.01016.45
7.4.110.0070.01016.47
7.4.100.0030.01316.64
7.4.90.0070.01016.48
7.4.80.0070.01019.39
7.4.70.0100.00716.57
7.4.60.0040.01216.62
7.4.50.0030.00316.53
7.4.40.0000.01816.59
7.4.30.0080.00816.41
7.4.00.0130.00314.69
7.3.330.0060.00013.27
7.3.320.0000.00513.11
7.3.310.0000.00716.20
7.3.300.0000.00716.25
7.3.290.0090.00716.28
7.3.280.0060.01116.27
7.3.270.0030.01316.36
7.3.260.0170.00016.42
7.3.250.0070.01216.40
7.3.240.0000.01616.31
7.3.230.0080.00816.52
7.3.210.0090.00916.57
7.3.200.0140.01016.51
7.3.190.0170.00416.47
7.3.180.0080.01116.36
7.3.170.0050.01616.43
7.3.160.0090.01216.35
7.3.120.0100.00714.61
7.2.330.0070.01016.32
7.2.320.0070.01016.71
7.2.310.0130.01016.55
7.2.300.0120.01216.40
7.2.290.0100.00616.80
7.2.60.0070.01017.08
7.2.00.0070.01019.53
7.1.200.0060.00615.81
7.1.100.0030.00718.10
7.1.70.0070.00017.27
7.1.60.0030.01919.30
7.1.50.0100.01316.76
7.1.00.0030.06722.42
7.0.200.0070.00716.70
7.0.140.0070.06722.18
7.0.120.0030.07322.16
7.0.60.0030.05020.02
7.0.50.0030.05017.88
7.0.40.0100.04320.24
7.0.30.0530.07020.30
7.0.20.0230.04720.22
7.0.10.0030.09020.05
7.0.00.0070.07720.25
5.6.210.0170.05720.50
5.6.200.0030.07018.24
5.6.190.0030.04320.42
5.6.180.0270.06720.48
5.6.170.0270.08020.47
5.6.160.0200.07320.54
5.6.150.0030.04018.14
5.6.140.0100.08018.12
5.6.130.0030.06318.29
5.6.120.0030.04321.13
5.6.110.0170.07320.94
5.6.100.0070.08320.88
5.6.90.0100.08020.96
5.6.80.0130.06720.48
5.6.70.4570.04020.39
5.5.350.0200.03320.43
5.5.340.0030.07317.95
5.5.330.0100.04320.37
5.5.320.0070.04020.36
5.5.310.0270.04720.50
5.5.300.0030.03717.98
5.5.290.0030.07018.07
5.5.280.0100.06720.84
5.5.270.0030.04720.63
5.5.260.0130.06720.75
5.5.250.0100.03320.68
5.5.240.0230.07320.07
5.4.450.0070.03719.33
5.4.440.0030.04019.41
5.4.430.0130.05019.56
5.4.420.0070.08019.34
5.4.410.0070.08019.34
5.4.400.0000.04319.01
5.4.390.0000.04018.87
5.4.380.0000.08019.14
5.4.370.0070.07019.16
5.4.360.0000.04319.15
5.4.350.0100.04019.17
5.4.340.0030.05318.92
5.4.320.0000.08319.12
5.4.310.0030.04019.24
5.4.300.0070.03719.20
5.4.290.0030.05019.24
5.4.280.0070.03719.24
5.4.270.0030.03719.08
5.4.260.0030.04019.14
5.4.250.0100.06719.14
5.4.240.0070.07319.20
5.4.230.0130.03719.14
5.4.220.0070.06318.87
5.4.210.0030.07319.00
5.4.200.0100.03719.11
5.4.190.0000.04019.19
5.4.180.0070.03719.14
5.4.170.0070.06319.00
5.4.160.0100.03018.95
5.4.150.0070.04718.83
5.4.140.0000.07716.26
5.4.130.0100.06016.54
5.4.120.0100.06016.29
5.4.110.0070.04016.54
5.4.100.0030.04716.30
5.4.90.0100.06716.45
5.4.80.0070.04016.41
5.4.70.0000.03716.27
5.4.60.0130.04316.40
5.4.50.0030.04716.64
5.4.40.0100.03316.52
5.4.30.0000.04316.40
5.4.20.0100.03016.50
5.4.10.0070.07016.43
5.4.00.0030.03715.76
5.3.290.0070.03714.66
5.3.280.0170.05014.75
5.3.270.0000.04014.77
5.3.260.0030.05714.68
5.3.250.0000.05714.63
5.3.240.0130.04314.76
5.3.230.0000.04314.65
5.3.220.0030.04714.59
5.3.210.0070.06714.46
5.3.200.0170.05014.62
5.3.190.0100.04314.73
5.3.180.0100.07014.59
5.3.170.0070.03714.62
5.3.160.0030.04014.57
5.3.150.0030.04314.64
5.3.140.0030.04014.71
5.3.130.0070.07014.54
5.3.120.0030.04014.44
5.3.110.0070.03714.61
5.3.100.0100.06314.03
5.3.90.0000.08314.18
5.3.80.0000.04014.07
5.3.70.0070.03314.09
5.3.60.0070.03313.97
5.3.50.0100.03313.87
5.3.40.0000.04014.01
5.3.30.0070.04014.06
5.3.20.0070.06013.61
5.3.10.0000.03713.82
5.3.00.0070.03013.53
5.2.170.0070.06311.22
5.2.160.0000.03011.30
5.2.150.0000.03711.18
5.2.140.0030.02711.14
5.2.130.0000.05011.04
5.2.120.0000.03011.10
5.2.110.0000.03011.02
5.2.100.0070.02311.06
5.2.90.0030.02711.06
5.2.80.0170.02311.25
5.2.70.0030.02711.17
5.2.60.0030.02711.05
5.2.50.0030.02711.09
5.2.40.0030.02711.14
5.2.30.0000.03010.92
5.2.20.0030.02710.88
5.2.10.0030.02710.78
5.2.00.0030.03010.71
5.1.60.0000.02310.06
5.1.50.0030.0239.99
5.1.40.0000.02710.12
5.1.30.0030.02310.38
5.1.20.0070.02310.41
5.1.10.0000.02710.06
5.1.00.0030.0239.98
5.0.50.0030.0178.46
5.0.40.0030.0178.55
5.0.30.0030.0278.43
5.0.20.0030.0278.43
5.0.10.0030.0278.43
5.0.00.0000.0638.43
4.4.90.0000.0178.43
4.4.80.0000.0138.43
4.4.70.0030.0138.43
4.4.60.0000.0178.43
4.4.50.0000.0178.43
4.4.40.0000.0238.43
4.4.30.0030.0138.43
4.4.20.0000.0178.43
4.4.10.0030.0138.43
4.4.00.0000.0238.43
4.3.110.0030.0138.43
4.3.100.0000.0138.43
4.3.90.0000.0138.43
4.3.80.0000.0578.43
4.3.70.0070.0308.43
4.3.60.0000.0338.43
4.3.50.0070.0238.43
4.3.40.0000.0408.43
4.3.30.0000.0278.43
4.3.20.0030.0178.43
4.3.10.0000.0408.43
4.3.00.0000.0278.43

preferences:
45.94 ms | 401 KiB | 5 Q