3v4l.org

run code in 300+ PHP versions simultaneously
<?php strtolower(str_replace('IMKAD_', '', null));

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)
8.3.60.0060.01018.43
8.3.50.0130.00821.99
8.3.40.0110.00318.54
8.3.30.0150.00318.63
8.3.20.0040.00418.80
8.3.10.0050.00320.84
8.3.00.0060.00323.54
8.2.180.0150.00316.63
8.2.170.0040.01122.96
8.2.160.0070.00720.46
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0080.00021.19
8.2.110.0030.00620.36
8.2.100.0050.00517.78
8.2.90.0070.00019.09
8.2.80.0050.00217.97
8.2.70.0000.00817.38
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0040.00417.97
8.2.30.0040.00421.14
8.2.20.0030.00717.60
8.2.10.0050.00217.55
8.2.00.0000.00717.62
8.1.280.0180.00425.92
8.1.270.0070.00023.99
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0030.00623.83
8.1.230.0040.00820.89
8.1.220.0000.00818.77
8.1.210.0040.00418.77
8.1.200.0030.00617.10
8.1.190.0080.00019.09
8.1.180.0000.00818.10
8.1.170.0040.00418.33
8.1.160.0050.00318.76
8.1.150.0090.00018.51
8.1.140.0000.00817.22
8.1.130.0000.00717.71
8.1.120.0030.00317.43
8.1.110.0020.00517.31
8.1.100.0000.00717.25
8.1.90.0000.00817.22
8.1.80.0050.00217.23
8.1.70.0030.00317.17
8.1.60.0080.00017.46
8.1.50.0050.00317.34
8.1.40.0000.00817.39
8.1.30.0040.00417.41
8.1.20.0000.00717.49
8.1.10.0000.00917.39
8.1.00.0030.00517.21
8.0.300.0000.00719.89
8.0.290.0000.00717.04
8.0.280.0040.00418.24
8.0.270.0030.00317.14
8.0.260.0030.00316.60
8.0.250.0040.00416.74
8.0.240.0000.00916.86
8.0.230.0030.00316.70
8.0.220.0000.00916.79
8.0.210.0030.00316.79
8.0.200.0030.00316.81
8.0.190.0000.00816.79
8.0.180.0070.00016.83
8.0.170.0000.00816.79
8.0.160.0050.00316.86
8.0.150.0030.00616.73
8.0.140.0040.00416.77
8.0.130.0000.00513.18
8.0.120.0040.00416.63
8.0.110.0000.00716.77
8.0.100.0000.00816.82
8.0.90.0000.00716.80
8.0.80.0000.01516.83
8.0.70.0000.00716.73
8.0.60.0000.00716.82
8.0.50.0050.00316.63
8.0.30.0200.00416.90
8.0.20.0090.01017.40
8.0.10.0000.00716.75
8.0.00.0060.01216.61
7.4.330.0000.00514.57
7.4.320.0000.00716.32
7.4.300.0030.00316.46
7.4.290.0050.00316.42
7.4.280.0070.00016.45
7.4.270.0000.00716.23
7.4.260.0000.00513.14
7.4.250.0030.00516.33
7.4.240.0040.00416.44
7.4.230.0030.00316.42
7.4.220.0030.01716.29
7.4.210.0060.00816.42
7.4.200.0040.00416.27
7.4.190.0000.00716.51
7.4.160.0110.00616.41
7.4.150.0100.00717.40
7.4.140.0040.01417.86
7.4.130.0090.01016.43
7.4.120.0120.01016.54
7.4.110.0070.01116.51
7.4.100.0120.00916.28
7.4.90.0090.00916.40
7.4.80.0080.00819.39
7.4.70.0110.00616.38
7.4.60.0070.01016.39
7.4.50.0060.00316.41
7.4.40.0090.00522.52
7.4.30.0080.00816.48
7.4.00.0100.00714.99
7.3.330.0050.00013.01
7.3.320.0000.00612.97
7.3.310.0030.00316.09
7.3.300.0030.00315.99
7.3.290.0070.00716.11
7.3.280.0070.00716.16
7.3.270.0100.00717.40
7.3.260.0060.01118.24
7.3.250.0120.00516.29
7.3.240.0030.01616.15
7.3.230.0100.00816.39
7.3.210.0100.01016.23
7.3.200.0060.01019.39
7.3.190.0000.02216.31
7.3.180.0080.00616.18
7.3.170.0090.01316.38
7.3.160.0130.00316.25
7.3.120.0030.01314.85
7.2.330.0100.00716.15
7.2.320.0040.01416.46
7.2.310.0060.01116.45
7.2.300.0030.01216.43
7.2.290.0070.01016.20
7.2.60.0000.01116.45
7.2.00.0070.00718.88
7.1.200.0000.01215.42
7.1.100.0270.01117.70
7.1.70.0070.01016.88
7.1.60.0120.01219.40
7.1.50.0100.01016.84
7.1.00.0030.06722.37
7.0.200.0080.00316.59
7.0.140.0000.07721.97
7.0.70.0000.04721.69
7.0.60.0100.07721.71
7.0.50.0030.06722.07
7.0.40.0070.07720.03
7.0.30.0100.08020.10
7.0.20.0030.06019.95
7.0.10.0000.07320.10
7.0.00.0030.09020.17
5.6.280.0030.07320.88
5.6.220.0000.07720.72
5.6.210.0000.08320.55
5.6.200.0030.08721.11
5.6.190.0100.08321.07
5.6.180.0030.08721.10
5.6.170.0030.05021.07
5.6.160.0030.04321.07
5.6.150.0030.06021.17
5.6.140.0070.08020.99
5.6.130.0030.08021.12
5.6.120.0070.09021.02
5.6.110.0130.08021.12
5.6.100.0030.08721.03
5.6.90.0030.06721.14
5.6.80.0000.07720.48
5.6.70.0070.07720.43
5.6.60.0100.07320.50
5.6.50.0030.07720.29
5.6.40.0070.07320.43
5.6.30.0030.07720.46
5.6.20.0000.08320.38
5.6.10.0070.08020.30
5.6.00.0070.05320.41
5.5.360.0030.08320.35
5.5.350.0000.08720.44
5.5.340.0100.08020.79
5.5.330.0070.07320.92
5.5.320.0030.08720.82
5.5.310.0070.08020.79
5.5.300.0000.07720.82
5.5.290.0070.08320.76
5.5.280.0030.09020.90
5.5.270.0030.08320.78
5.5.260.0000.07020.86
5.5.250.0030.05720.68
5.5.240.0100.08320.27
5.5.230.0030.08320.19
5.5.220.0100.07320.17
5.5.210.0070.07720.23
5.5.200.0030.08020.14
5.5.190.0030.07320.16
5.5.180.0130.07020.12
5.5.160.0100.04720.14
5.5.150.0070.03720.11
5.5.140.0100.04720.26
5.5.130.0130.07720.25
5.5.120.0100.07020.22
5.5.110.0000.06720.20
5.5.100.0070.04720.07
5.5.90.0030.04020.09
5.5.80.0070.03320.05
5.5.70.0100.07320.14
5.5.60.0070.08020.10
5.5.50.0000.08019.95
5.5.40.0030.07719.92
5.5.30.0030.08020.08
5.5.20.0000.08320.04
5.5.10.0030.08319.97
5.5.00.0030.06720.00
5.4.450.0030.08719.38
5.4.440.0030.08719.22
5.4.430.0030.06319.44
5.4.420.0000.08019.38
5.4.410.0000.04319.32
5.4.400.0170.06719.25
5.4.390.0000.08319.09
5.4.380.0000.08018.98
5.4.370.0030.07319.06
5.4.360.0070.08018.90
5.4.350.0000.08319.05
5.4.340.0000.08018.78
5.4.320.0030.08019.05
5.4.310.0070.05319.12
5.4.300.0030.05319.03
5.4.290.0070.05018.94
5.4.280.0070.05318.81
5.4.270.0070.05019.05
5.4.260.0070.08018.83
5.4.250.0130.06718.94
5.4.240.0000.04019.14
5.4.230.0100.03318.95
5.4.220.0070.08018.80
5.4.210.0030.08018.97
5.4.200.0030.08019.13
5.4.190.0070.06018.94
5.4.180.0070.07018.97
5.4.170.0070.07319.10
5.4.160.0100.05718.88
5.4.150.0000.07719.05
5.4.140.0030.07316.37
5.4.130.0100.06016.29
5.4.120.0070.03716.27
5.4.110.0070.07016.35
5.4.100.0000.08316.39
5.4.90.0030.07316.40
5.4.80.0070.06716.20
5.4.70.0030.07016.29
5.4.60.0000.04716.19
5.4.50.0030.03716.18
5.4.40.0070.07316.26
5.4.30.0030.07716.41
5.4.20.0070.07016.25
5.4.10.0030.07316.39
5.4.00.0070.05315.81
5.3.290.0070.07314.52
5.3.280.0000.07014.57
5.3.270.0030.07714.56
5.3.260.0000.05314.46
5.3.250.0000.07714.57
5.3.240.0070.07314.58
5.3.230.0000.07714.45
5.3.220.0000.08014.42
5.3.210.0070.05314.40
5.3.200.0070.07314.50
5.3.190.0000.07714.45
5.3.180.0000.07314.38
5.3.170.0030.07714.52
5.3.160.0000.04014.41
5.3.150.0030.07714.42
5.3.140.0000.07714.41
5.3.130.0030.07714.53
5.3.120.0070.07714.54
5.3.110.0030.07314.49
5.3.100.0030.05714.01
5.3.90.0000.05313.87
5.3.80.0070.04714.00
5.3.70.0030.07714.00
5.3.60.0030.07713.77
5.3.50.0030.07313.93
5.3.40.0070.07013.91
5.3.30.0030.07013.66
5.3.20.0030.07013.63
5.3.10.0070.03713.50
5.3.00.0030.05713.64
5.2.170.0030.06311.07
5.2.160.0000.04311.02
5.2.150.0070.06011.02
5.2.140.0000.05711.13
5.2.130.0030.03711.02
5.2.120.0030.06311.02
5.2.110.0030.06011.02
5.2.100.0030.06311.02
5.2.90.0000.06311.02
5.2.80.0000.06711.05
5.2.70.0030.04711.02
5.2.60.0030.06011.04
5.2.50.0070.06011.02
5.2.40.0070.04011.02
5.2.30.0030.06011.02
5.2.20.0030.06311.02
5.2.10.0000.04311.02
5.2.00.0030.04711.02
5.1.60.0030.05011.02
5.1.50.0030.05711.02
5.1.40.0100.04011.02
5.1.30.0030.03711.02
5.1.20.0030.05711.02
5.1.10.0030.05311.02
5.1.00.0000.05711.02
5.0.50.0070.04311.02
5.0.40.0070.04011.02
5.0.30.0030.06011.02
5.0.20.0000.02711.02
5.0.10.0000.03011.02
5.0.00.0000.07011.02
4.4.90.0000.03011.02
4.4.80.0030.03311.02
4.4.70.0000.03011.02
4.4.60.0000.03711.02
4.4.50.0000.03011.02
4.4.40.0030.05011.02
4.4.30.0000.02711.02
4.4.20.0000.03711.02
4.4.10.0000.02311.02
4.4.00.0000.05011.02
4.3.110.0030.03311.02
4.3.100.0000.03711.02
4.3.90.0030.02311.02
4.3.80.0000.05311.02
4.3.70.0000.03311.02
4.3.60.0000.03711.02
4.3.50.0000.03311.02
4.3.40.0030.05011.02
4.3.30.0070.03311.02
4.3.20.0070.03011.02
4.3.10.0070.02711.02
4.3.00.0000.03311.02

preferences:
36.75 ms | 401 KiB | 5 Q