3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(hash('sha256', 'a'));

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)
8.3.60.0140.00016.61
8.3.50.0070.00719.50
8.3.40.0110.00418.45
8.3.30.0070.00719.00
8.3.20.0070.00720.16
8.3.10.0040.00423.48
8.3.00.0080.00017.35
8.2.180.0070.00716.32
8.2.170.0170.00022.96
8.2.160.0200.00020.34
8.2.150.0070.00024.18
8.2.140.0050.00324.66
8.2.130.0060.00926.16
8.2.120.0040.00421.02
8.2.110.0070.00322.18
8.2.100.0090.00317.78
8.2.90.0030.00518.93
8.2.80.0050.00317.97
8.2.70.0090.00017.38
8.2.60.0050.00317.68
8.2.50.0000.00818.07
8.2.40.0000.00819.75
8.2.30.0000.00817.82
8.2.20.0070.00017.48
8.2.10.0030.00517.81
8.2.00.0040.00417.54
8.1.280.0090.00625.92
8.1.270.0080.00023.91
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00623.77
8.1.230.0110.00019.07
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0090.00017.13
8.1.190.0030.00617.10
8.1.180.0000.00818.10
8.1.170.0030.00518.65
8.1.160.0030.00422.05
8.1.150.0020.00518.80
8.1.140.0000.00717.23
8.1.130.0030.00317.68
8.1.120.0000.00717.38
8.1.110.0040.00417.20
8.1.100.0070.00017.36
8.1.90.0080.00317.20
8.1.80.0030.00617.16
8.1.70.0000.00717.24
8.1.60.0030.00517.34
8.1.50.0050.00317.42
8.1.40.0040.00417.40
8.1.30.0050.00317.58
8.1.20.0080.00017.48
8.1.10.0070.00017.28
8.1.00.0040.00417.30
8.0.300.0060.00318.77
8.0.290.0040.00416.58
8.0.280.0030.00318.16
8.0.270.0080.00017.10
8.0.260.0000.00817.06
8.0.250.0070.00016.73
8.0.240.0000.00616.83
8.0.230.0020.00516.73
8.0.220.0000.00716.76
8.0.210.0000.00616.73
8.0.200.0030.00616.75
8.0.190.0050.00216.80
8.0.180.0040.00416.78
8.0.170.0000.00816.83
8.0.160.0000.00716.73
8.0.150.0000.00716.71
8.0.140.0070.00316.71
8.0.130.0040.00413.24
8.0.120.0040.00416.66
8.0.110.0000.00816.66
8.0.100.0000.00716.73
8.0.90.0070.00016.82
8.0.80.0110.00916.64
8.0.70.0000.00716.71
8.0.60.0000.00716.70
8.0.50.0040.00416.80
8.0.30.0130.01316.85
8.0.20.0120.00817.40
8.0.10.0040.00416.68
8.0.00.0090.00816.61
7.4.330.0000.00515.00
7.4.320.0030.00316.53
7.4.300.0060.00016.42
7.4.290.0030.00316.48
7.4.280.0050.00516.32
7.4.270.0070.00016.52
7.4.260.0000.00716.47
7.4.250.0020.00516.43
7.4.240.0070.00016.38
7.4.230.0070.00016.36
7.4.220.0060.01216.50
7.4.210.0070.00716.59
7.4.200.0000.00716.58
7.4.160.0060.00916.25
7.4.150.0110.00617.40
7.4.140.0090.00817.86
7.4.130.0110.00516.34
7.4.120.0100.00816.26
7.4.110.0100.00716.32
7.4.100.0050.01316.40
7.4.90.0070.01116.42
7.4.80.0140.01119.39
7.4.70.0130.01016.40
7.4.60.0130.00416.46
7.4.50.0080.00016.11
7.4.40.0070.01016.35
7.4.30.0130.00616.32
7.4.00.0000.01714.80
7.3.330.0000.00512.88
7.3.320.0000.00512.96
7.3.310.0040.00415.97
7.3.300.0000.00616.13
7.3.290.0070.01016.09
7.3.280.0070.01016.13
7.3.270.0100.01017.40
7.3.260.0110.00716.09
7.3.250.0100.00716.18
7.3.240.0070.01416.10
7.3.230.0060.01016.39
7.3.210.0180.00316.33
7.3.200.0130.00619.39
7.3.190.0050.01516.34
7.3.180.0140.00316.23
7.3.170.0100.00616.27
7.3.160.0070.01016.48
7.3.10.0090.00616.67
7.3.00.0120.00316.47
7.2.330.0090.01416.22
7.2.320.0100.00716.60
7.2.310.0130.00316.46
7.2.300.0090.00916.43
7.2.290.0100.00616.48
7.2.130.0060.00616.86
7.2.120.0070.00716.66
7.2.110.0070.01116.46
7.2.100.0040.00916.87
7.2.90.0060.00916.98
7.2.80.0030.01016.69
7.2.70.0060.00316.43
7.2.60.0110.00416.67
7.2.50.0110.00716.45
7.2.40.0000.01616.82
7.2.30.0040.01116.54
7.2.20.0080.00416.71
7.2.10.0000.01716.47
7.2.00.0050.00818.10
7.1.250.0000.01215.91
7.1.100.0030.00717.94
7.1.70.0030.00717.00
7.1.60.0120.01219.40
7.1.50.0070.01716.54
7.1.00.0000.08022.45
7.0.200.0240.00314.63
7.0.140.0030.06721.95
7.0.100.0630.06319.91
7.0.90.0530.08719.98
7.0.80.0600.07320.00
7.0.70.0470.08319.89
7.0.60.0530.08019.98
7.0.50.0570.08320.15
7.0.40.0070.08020.00
7.0.30.0130.08020.09
7.0.20.0070.05020.05
7.0.10.0200.07320.09
7.0.00.0070.08320.14
5.6.280.0100.06320.81
5.6.250.0100.07720.59
5.6.240.0100.08020.63
5.6.230.0170.07320.63
5.6.220.0130.07020.49
5.6.210.0100.05320.67
5.6.200.0100.07721.04
5.6.190.0030.07721.10
5.6.180.0070.08321.03
5.6.170.0130.08021.09
5.6.160.0030.08021.11
5.6.150.0100.08021.04
5.6.140.0170.07321.01
5.6.130.0100.08321.16
5.6.120.0130.08021.00
5.6.110.0030.09021.03
5.6.100.0100.08321.03
5.6.90.0030.08021.00
5.6.80.0130.07320.42
5.6.70.0070.08020.41
5.6.60.0200.04020.42
5.6.50.0030.07320.43
5.6.40.0000.08320.43
5.6.30.0100.06720.40
5.6.20.0170.07720.46
5.6.10.0100.07320.34
5.6.00.0070.07720.44
5.5.380.0070.08320.44
5.5.370.0030.08320.34
5.5.360.0100.08020.36
5.5.350.0170.07020.39
5.5.340.0170.05020.79
5.5.330.0070.08320.85
5.5.320.0030.06320.93
5.5.310.0070.08020.87
5.5.300.0100.08020.88
5.5.290.0100.08020.75
5.5.280.0100.08320.80
5.5.270.0030.09020.92
5.5.260.0030.08320.87
5.5.250.0000.08720.41
5.5.240.0100.07020.31
5.5.230.0130.07320.29
5.5.220.0100.07720.13
5.5.210.0070.08020.30
5.5.200.0170.07320.28
5.5.190.0070.08020.23
5.5.180.0100.07720.24
5.5.160.0070.04720.24
5.5.150.0100.04320.14
5.5.140.0070.07720.23
5.5.130.0030.08320.26
5.5.120.0070.08020.16
5.5.110.0070.07020.09
5.5.100.0130.07320.11
5.5.90.0030.07320.14
5.5.80.0030.08320.14
5.5.70.0100.05719.99
5.5.60.0100.07720.11
5.5.50.0100.05319.89
5.5.40.0100.07719.91
5.5.30.0200.06320.08
5.5.20.0100.07719.91
5.5.10.0070.08020.04
5.5.00.0170.07019.99
5.4.450.0200.06719.43
5.4.440.0170.06719.11
5.4.430.0030.05719.46
5.4.420.0200.06319.36
5.4.410.0030.07719.14
5.4.400.0030.04718.83
5.4.390.0130.07018.98
5.4.380.0070.07318.97
5.4.370.0100.07719.15
5.4.360.0070.07319.12
5.4.350.0100.06319.08
5.4.340.0170.06719.04
5.4.320.0030.08018.97
5.4.310.0130.07019.06
5.4.300.0100.07018.79
5.4.290.0270.05018.80
5.4.280.0130.07019.04
5.4.270.0070.05018.91
5.4.260.0100.07319.09
5.4.250.0030.07319.22
5.4.240.0100.06718.94
5.4.230.0130.06719.13
5.4.220.0130.07318.78
5.4.210.0070.07319.14
5.4.200.0030.07019.13
5.4.190.0070.07319.03
5.4.180.0030.08019.09
5.4.170.0170.06019.07
5.4.160.0070.07019.02
5.4.150.0030.07319.05
5.4.140.0000.07316.38
5.4.130.0070.06716.07
5.4.120.0100.06316.39
5.4.110.0030.06716.31
5.4.100.0130.05716.33
5.4.90.0100.07016.42
5.4.80.0170.04716.41
5.4.70.0100.07016.35
5.4.60.0130.06716.43
5.4.50.0100.06316.23
5.4.40.0130.06716.35
5.4.30.0070.07316.21
5.4.20.0030.07716.38
5.4.10.0100.06716.36
5.4.00.0170.06015.81
5.3.290.0100.07714.53
5.3.280.0030.04714.56
5.3.270.0070.05014.54
5.3.260.0030.08014.42
5.3.250.0000.06714.51
5.3.240.0070.07014.59
5.3.230.0030.07714.45
5.3.220.0070.07714.56
5.3.210.0070.08014.42
5.3.200.0100.07014.57
5.3.190.0100.06714.41
5.3.180.0070.07014.42
5.3.170.0100.07014.56
5.3.160.0070.05714.52
5.3.150.0100.05714.43
5.3.140.0030.07314.53
5.3.130.0030.06314.55
5.3.120.0030.07314.40
5.3.110.0130.06314.38
5.3.100.0100.07014.01
5.3.90.0070.07013.95
5.3.80.0130.06713.99
5.3.70.0100.07313.95
5.3.60.0130.06713.96
5.3.50.0000.07713.90
5.3.40.0030.07013.79
5.3.30.0030.06713.82
5.3.20.0100.07013.63
5.3.10.0030.07313.64
5.3.00.0300.03313.42
5.2.170.0070.05711.13
5.2.160.0100.05710.98
5.2.150.0100.05311.20
5.2.140.0100.06010.95
5.2.130.0000.06710.95
5.2.120.0030.06311.06
5.2.110.0070.06310.93
5.2.100.0030.06011.16
5.2.90.0070.06010.93
5.2.80.0030.06311.13
5.2.70.0070.06311.12
5.2.60.0030.06711.04
5.2.50.0130.05711.06
5.2.40.0000.06710.99
5.2.30.0100.05310.93
5.2.20.0100.06010.93
5.2.10.0000.06310.93
5.2.00.0030.06010.93
5.1.60.0070.03310.93
5.1.50.0070.05010.93
5.1.40.0030.05310.93
5.1.30.0030.05710.93
5.1.20.0130.05010.93
5.1.10.0030.05310.93
5.1.00.0030.06010.93
5.0.50.0000.04710.93
5.0.40.0000.04710.93
5.0.30.0000.07010.93
5.0.20.0070.02310.93
5.0.10.0030.04310.93
5.0.00.0000.06710.93
4.4.90.0000.03710.93
4.4.80.0070.02310.93
4.4.70.0030.03310.93
4.4.60.0030.03010.93
4.4.50.0070.03010.93
4.4.40.0100.04710.93
4.4.30.0000.04010.93
4.4.20.0030.03310.93
4.4.10.0000.03710.93
4.4.00.0070.05310.93
4.3.110.0000.03710.93
4.3.100.0000.02310.93
4.3.90.0030.02010.93
4.3.80.0000.05710.93
4.3.70.0000.03710.93
4.3.60.0000.03710.93
4.3.50.0030.03310.93
4.3.40.0000.05310.93
4.3.30.0000.03710.93
4.3.20.0070.02710.93
4.3.10.0030.03310.93
4.3.00.0000.03710.93

preferences:
54.32 ms | 400 KiB | 5 Q