3v4l.org

run code in 300+ PHP versions simultaneously
<?php function set($name, callable $spec) { $registry[$name] = $spec; $converted[$name] = false; } set('hello', function () { return new Hello(); });

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)
8.3.60.0110.00416.50
8.3.50.0110.01017.38
8.3.40.0110.00718.85
8.3.30.0070.00718.71
8.3.20.0040.00418.83
8.3.10.0000.00820.52
8.3.00.0000.00819.25
8.2.180.0120.00616.38
8.2.170.0070.00722.96
8.2.160.0130.00420.92
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0100.00026.16
8.2.120.0080.00019.68
8.2.110.0000.01121.06
8.2.100.0070.00417.84
8.2.90.0030.00619.34
8.2.80.0070.00019.25
8.2.70.0000.00817.50
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0050.00218.28
8.2.30.0040.00418.11
8.2.20.0000.00717.70
8.2.10.0000.00817.66
8.2.00.0000.00717.81
8.1.280.0140.00325.92
8.1.270.0000.00724.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0070.00420.68
8.1.230.0000.01120.97
8.1.220.0040.00417.74
8.1.210.0040.00418.78
8.1.200.0060.00317.35
8.1.190.0030.00617.41
8.1.180.0000.01018.10
8.1.170.0040.00418.70
8.1.160.0040.00418.82
8.1.150.0070.00018.45
8.1.140.0120.00017.49
8.1.130.0000.00717.78
8.1.120.0000.00817.41
8.1.110.0040.00417.43
8.1.100.0040.00417.44
8.1.90.0000.00817.42
8.1.80.0000.00817.43
8.1.70.0080.00017.35
8.1.60.0050.00217.59
8.1.50.0030.00617.44
8.1.40.0000.00717.49
8.1.30.0040.00417.55
8.1.20.0060.00317.46
8.1.10.0040.00417.47
8.1.00.0050.00517.24
8.0.300.0000.00719.82
8.0.290.0080.00016.63
8.0.280.0000.00718.30
8.0.270.0030.00317.02
8.0.260.0000.00616.78
8.0.250.0040.00416.93
8.0.240.0030.00516.89
8.0.230.0030.00316.88
8.0.220.0000.00716.70
8.0.210.0030.00316.79
8.0.200.0030.00316.85
8.0.190.0000.00716.88
8.0.180.0050.00216.89
8.0.170.0000.00816.88
8.0.160.0030.00316.96
8.0.150.0030.00516.72
8.0.140.0040.00416.84
8.0.130.0000.00513.30
8.0.120.0080.00016.84
8.0.110.0000.00716.85
8.0.100.0070.00016.75
8.0.90.0000.00716.84
8.0.80.0090.00616.85
8.0.70.0000.00716.75
8.0.60.0000.00716.98
8.0.50.0000.00716.66
8.0.30.0130.00516.97
8.0.20.0120.00616.99
8.0.10.0000.00816.95
8.0.00.0120.00916.95
7.4.330.0020.00212.91
7.4.320.0000.00616.59
7.4.300.0000.00716.39
7.4.290.0030.00316.54
7.4.280.0040.00716.54
7.4.270.0000.00716.30
7.4.260.0030.00313.18
7.4.250.0040.00416.34
7.4.240.0000.00716.45
7.4.230.0000.00716.27
7.4.220.0120.00616.38
7.4.210.0040.01116.49
7.4.200.0040.00416.54
7.4.190.0040.00416.52
7.4.160.0050.01016.55
7.4.150.0070.01116.40
7.4.140.0110.00916.53
7.4.130.0060.01016.46
7.4.120.0060.01216.42
7.4.110.0110.01116.47
7.4.100.0090.00916.45
7.4.90.0120.00616.52
7.4.80.0080.01419.39
7.4.70.0140.00316.37
7.4.60.0170.00016.41
7.4.50.0030.00616.64
7.4.40.0100.00316.56
7.4.30.0090.00816.41
7.4.00.0040.01114.90
7.3.330.0070.00013.32
7.3.320.0050.00013.37
7.3.310.0070.00016.25
7.3.300.0000.00716.36
7.3.290.0090.00616.33
7.3.280.0070.00816.34
7.3.270.0070.01016.57
7.3.260.0060.01216.30
7.3.250.0110.00716.38
7.3.240.0100.00716.52
7.3.230.0110.00716.37
7.3.210.0090.00616.52
7.3.200.0130.00316.50
7.3.190.0070.01516.42
7.3.180.0030.01316.52
7.3.170.0070.01016.38
7.3.160.0030.01316.36
7.3.120.0100.00714.74
7.3.110.0070.01114.91
7.3.100.0030.01014.96
7.3.90.0030.00814.56
7.3.80.0030.00614.98
7.3.70.0030.01214.84
7.3.60.0000.01714.88
7.3.50.0060.01014.69
7.3.40.0030.00814.87
7.3.30.0070.00714.53
7.3.20.0100.00316.64
7.3.10.0060.00916.71
7.3.00.0030.01616.59
7.2.330.0140.00316.26
7.2.320.0180.00616.61
7.2.310.0070.01716.39
7.2.300.0070.01016.32
7.2.290.0070.01016.29
7.2.250.0110.00715.12
7.2.240.0100.01014.64
7.2.230.0110.00714.90
7.2.220.0000.01314.87
7.2.210.0110.00715.15
7.2.200.0000.00914.86
7.2.190.0090.00914.71
7.2.180.0150.00314.96
7.2.170.0000.01215.02
7.2.00.0000.01518.94
7.1.330.0030.01015.85
7.1.320.0060.00615.94
7.1.310.0100.00715.63
7.1.300.0030.01315.74
7.1.290.0060.00315.87
7.1.280.0060.00615.82
7.1.270.0040.01215.79
7.1.260.0090.00915.52
7.1.100.0060.01018.13
7.1.70.0060.00317.04
7.1.60.0030.01719.40
7.1.50.0180.00317.02
7.1.00.0070.07322.35
7.0.200.0030.00316.73
7.0.140.0070.07022.15
7.0.120.0070.07021.96
7.0.60.0000.04319.91
7.0.50.0100.07717.86
7.0.40.0030.09020.11
7.0.30.0530.07020.20
7.0.20.0400.04020.07
7.0.10.0100.08020.31
7.0.00.0200.07720.11
5.6.280.0030.07320.82
5.6.210.0000.04320.65
5.6.200.0070.05718.23
5.6.190.0230.03720.39
5.6.180.0130.07320.41
5.6.170.0270.05320.44
5.6.160.0100.08720.45
5.6.150.0070.08718.11
5.6.140.0070.05018.18
5.6.130.0070.08318.18
5.6.120.0070.04021.10
5.6.110.0030.08021.09
5.6.100.0100.08021.08
5.6.90.0030.07021.13
5.6.80.0100.08020.53
5.6.70.4730.04020.46
5.5.350.0270.07020.39
5.5.340.0100.06717.94
5.5.330.0030.04320.34
5.5.320.0230.04320.36
5.5.310.0230.08320.24
5.5.300.0030.08317.99
5.5.290.0030.05717.99
5.5.280.0100.08020.69
5.5.270.0030.08720.98
5.5.260.0070.04720.77
5.5.250.0070.04020.60
5.5.240.0370.05720.16
5.4.450.0100.04319.48
5.4.440.0030.04019.17
5.4.430.0000.04019.16
5.4.420.0030.03719.20
5.4.410.0070.03319.05
5.4.400.0000.04019.12
5.4.390.0030.03718.87
5.4.380.0030.03719.08
5.4.370.0070.03318.98
5.4.360.0030.03719.15
5.4.350.0000.04018.97
5.4.340.0030.03719.15
5.4.320.0030.03719.14
5.4.310.0030.04319.25
5.4.300.0070.03318.97
5.4.290.0070.03319.09
5.4.280.0000.04718.85
5.4.270.0000.04019.16
5.4.260.0030.03719.21
5.4.250.0000.07719.16
5.4.240.0130.07018.87
5.4.230.0100.07018.87
5.4.220.0100.07318.86
5.4.210.0200.05719.25
5.4.200.0030.04718.99
5.4.190.0100.07319.07
5.4.180.0000.05018.84
5.4.170.0030.07319.23
5.4.160.0030.08018.84
5.4.150.0070.04319.22
5.4.140.0100.07016.39
5.4.130.0030.08016.33
5.4.120.0070.04716.48
5.4.110.0070.03316.37
5.4.100.0130.06716.39
5.4.90.0030.04316.34
5.4.80.0030.05016.38
5.4.70.0000.04016.27
5.4.60.0030.06016.47
5.4.50.0170.05716.45
5.4.40.0100.06716.36
5.4.30.0100.04016.36
5.4.20.0070.07716.34
5.4.10.0030.07716.25
5.4.00.0100.05715.87
5.3.290.0030.03714.70
5.3.280.0030.07314.64
5.3.270.0130.07314.63
5.3.260.0200.06014.53
5.3.250.0000.08314.60
5.3.240.0070.08014.60
5.3.230.0070.07714.60
5.3.220.0130.07014.49
5.3.210.0070.06014.62
5.3.200.0070.03314.63
5.3.190.0030.04314.62
5.3.180.0030.04014.62
5.3.170.0030.04314.57
5.3.160.0070.04014.57
5.3.150.0070.07314.57
5.3.140.0070.06714.56
5.3.130.0070.07714.71
5.3.120.0070.08014.59
5.3.110.0170.06314.59
5.3.100.0130.06714.09
5.3.90.0100.06314.05
5.3.80.0130.06714.08
5.3.70.0100.07314.03
5.3.60.0130.07014.16
5.3.50.0070.05714.12
5.3.40.0100.07314.00
5.3.30.0100.07013.98
5.3.20.0130.05713.72
5.3.10.0070.07013.68
5.3.00.0130.07013.64
5.2.170.0030.04711.21
5.2.160.0100.03711.22
5.2.150.0000.06711.11
5.2.140.0030.05011.14
5.2.130.0000.05311.11
5.2.120.0070.06010.99
5.2.110.0000.05311.06
5.2.100.0100.05711.05
5.2.90.0100.02711.18
5.2.80.0070.03311.23
5.2.70.0070.06011.04
5.2.60.0100.05711.12
5.2.50.0030.06011.07
5.2.40.0070.05310.95
5.2.30.0100.05711.02
5.2.20.0070.03710.89
5.2.10.0130.05310.75
5.2.00.0030.06010.86
5.1.60.0030.0539.98
5.1.50.0070.0539.90
5.1.40.0070.0539.97
5.1.30.0070.05710.38
5.1.20.0070.05710.40
5.1.10.0030.04010.13
5.1.00.0030.06010.10
5.0.50.0000.0508.52
5.0.40.0000.0508.43
5.0.30.0030.0638.16
5.0.20.0030.0438.15
5.0.10.0000.0338.15
5.0.00.0030.0438.20
4.4.90.0030.0338.15
4.4.80.0070.0138.15
4.4.70.0000.0208.15
4.4.60.0000.0378.15
4.4.50.0000.0278.15
4.4.40.0000.0278.15
4.4.30.0030.0308.15
4.4.20.0030.0308.15
4.4.10.0100.0208.15
4.4.00.0000.0578.15
4.3.110.0070.0278.15
4.3.100.0000.0238.15
4.3.90.0070.0308.15
4.3.80.0000.0308.15
4.3.70.0000.0208.15
4.3.60.0030.0308.15
4.3.50.0000.0238.15
4.3.40.0130.0308.15
4.3.30.0030.0378.15
4.3.20.0030.0138.15
4.3.10.0000.0208.15
4.3.00.0000.0378.15

preferences:
42.57 ms | 401 KiB | 5 Q