3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo sha1(md5('password')); //echo crc32('abcdefghijklmnopqrstuvwxyz012345'); //echo '-'.crc32('abcdefghijklmnopqrstuvwxyz012345password'); ?>

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)
8.3.60.0180.00318.16
8.3.50.0090.00921.88
8.3.40.0110.00718.59
8.3.30.0100.00319.09
8.3.20.0030.00520.21
8.3.10.0040.00421.97
8.3.00.0060.00322.51
8.2.180.0070.00716.63
8.2.170.0130.00722.96
8.2.160.0080.00820.77
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00319.22
8.2.110.0090.00022.25
8.2.100.0150.00317.66
8.2.90.0080.00019.08
8.2.80.0030.00619.63
8.2.70.0090.00317.63
8.2.60.0000.00817.80
8.2.50.0000.00818.07
8.2.40.0050.00218.16
8.2.30.0040.00417.97
8.2.20.0040.00417.46
8.2.10.0000.00819.42
8.2.00.0000.00717.45
8.1.280.0090.01225.92
8.1.270.0080.00023.69
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0030.00623.71
8.1.230.0070.00419.04
8.1.220.0070.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.10
8.1.190.0070.00017.18
8.1.180.0040.00418.10
8.1.170.0030.00618.46
8.1.160.0070.00022.00
8.1.150.0040.00418.45
8.1.140.0030.00317.30
8.1.130.0040.00417.69
8.1.120.0040.00417.23
8.1.110.0000.00717.34
8.1.100.0070.00017.22
8.1.90.0000.00717.30
8.1.80.0040.00417.38
8.1.70.0060.00317.25
8.1.60.0070.00017.41
8.1.50.0000.00817.25
8.1.40.0040.00417.41
8.1.30.0080.00017.40
8.1.20.0050.00317.41
8.1.10.0040.00417.45
8.1.00.0040.00417.34
8.0.300.0070.00018.77
8.0.290.0020.00517.15
8.0.280.0000.00818.32
8.0.270.0050.00217.18
8.0.260.0030.00316.83
8.0.250.0030.00316.78
8.0.240.0040.00416.76
8.0.230.0070.00016.77
8.0.220.0070.00016.71
8.0.210.0070.00016.70
8.0.200.0080.00016.80
8.0.190.0030.00316.85
8.0.180.0060.00316.81
8.0.170.0050.00516.82
8.0.160.0000.00816.65
8.0.150.0030.00316.75
8.0.140.0040.00416.68
8.0.130.0040.00413.25
8.0.120.0030.00616.71
8.0.110.0070.00016.80
8.0.100.0030.00516.84
8.0.90.0070.00016.75
8.0.80.0090.00916.75
8.0.70.0000.00816.77
8.0.60.0040.00416.74
8.0.50.0000.00716.70
8.0.30.0120.00716.92
8.0.20.0080.01217.40
8.0.10.0030.00316.92
8.0.00.0090.00816.81
7.4.330.0000.00615.01
7.4.320.0030.00316.50
7.4.300.0000.00716.31
7.4.290.0000.00716.32
7.4.280.0070.00016.31
7.4.270.0070.00416.27
7.4.260.0060.00316.31
7.4.250.0000.00816.42
7.4.240.0020.00516.48
7.4.230.0070.00016.36
7.4.220.0030.01316.39
7.4.210.0070.00716.52
7.4.200.0000.00716.43
7.4.190.0000.00816.51
7.4.160.0160.00016.36
7.4.150.0120.00617.40
7.4.140.0120.00817.86
7.4.130.0130.01016.31
7.4.120.0080.00816.35
7.4.110.0120.00416.46
7.4.100.0060.01116.42
7.4.90.0120.00616.41
7.4.80.0100.01319.39
7.4.70.0130.00316.28
7.4.60.0250.00616.30
7.4.50.0030.00616.44
7.4.40.0030.01322.77
7.4.30.0100.01016.50
7.4.00.0050.00814.85
7.3.330.0000.00512.88
7.3.320.0050.00013.02
7.3.310.0000.00716.18
7.3.300.0000.00716.12
7.3.290.0100.00616.14
7.3.280.0100.00716.11
7.3.270.0100.01017.40
7.3.260.0080.00916.21
7.3.250.0110.01316.19
7.3.240.0030.01416.36
7.3.230.0100.00616.41
7.3.210.0030.01316.24
7.3.200.0090.01219.39
7.3.190.0140.00316.59
7.3.180.0100.00716.15
7.3.170.0090.00616.27
7.3.160.0090.00616.13
7.3.120.0110.00314.74
7.3.110.0100.00714.68
7.3.100.0070.00714.71
7.3.90.0090.00614.69
7.3.80.0090.00615.01
7.3.70.0040.01214.69
7.3.60.0030.00514.83
7.3.50.0030.00614.66
7.3.40.0030.01014.84
7.3.30.0060.00314.79
7.3.20.0100.00616.67
7.3.10.0040.00716.41
7.3.00.0080.00016.60
7.2.330.0030.01516.67
7.2.320.0090.00916.29
7.2.310.0100.00716.43
7.2.300.0140.00416.27
7.2.290.0070.01016.36
7.2.250.0100.00714.87
7.2.240.0100.01014.67
7.2.230.0000.01614.80
7.2.220.0120.00315.05
7.2.210.0040.01114.86
7.2.200.0000.01514.77
7.2.190.0080.00314.74
7.2.180.0040.01114.88
7.2.170.0040.01014.53
7.2.80.0210.00516.09
7.2.60.0070.00716.57
7.2.00.0180.00518.72
7.1.330.0100.00315.56
7.1.320.0060.01015.49
7.1.310.0000.01415.45
7.1.300.0040.00415.57
7.1.290.0040.01115.40
7.1.280.0040.01115.73
7.1.270.0040.00415.63
7.1.260.0030.00915.56
7.1.200.0070.00715.50
7.1.100.0000.01217.78
7.1.70.0030.00517.06
7.1.60.0040.00716.89
7.1.50.0220.01434.80
7.1.00.0100.07022.44
7.0.200.0040.01116.82
7.0.140.0000.07721.99
7.0.60.0000.08019.94
7.0.50.0100.07717.79
7.0.40.0000.04720.02
7.0.30.0200.07020.04
7.0.20.0270.06020.13
7.0.10.0070.04020.18
7.0.00.0070.08320.28
5.6.280.0070.07021.04
5.6.210.0030.04020.60
5.6.200.0070.06318.18
5.6.190.0100.03720.27
5.6.180.0270.04720.41
5.6.170.0230.03720.48
5.6.160.0130.08020.48
5.6.150.0100.05018.21
5.6.140.0030.07718.14
5.6.130.0130.05018.12
5.6.120.0100.08720.96
5.6.110.0070.04020.88
5.6.100.0100.08720.88
5.6.90.0200.06020.89
5.6.80.0100.08020.40
5.5.350.3830.04320.31
5.5.340.0100.07717.88
5.5.330.0030.08720.40
5.5.320.0070.08020.29
5.5.310.0130.06320.30
5.5.300.0100.07017.98
5.5.290.0070.08017.91
5.5.280.0030.06720.87
5.5.270.0100.08320.96
5.5.260.0030.08720.84
5.5.250.0230.07020.70
5.5.240.0070.07320.27
5.4.450.0500.04019.49
5.4.440.0470.03719.40
5.4.430.0170.04719.48
5.4.420.0230.03719.41
5.4.410.0170.05719.02
5.4.400.0070.05718.75
5.4.390.0100.05018.74
5.4.380.0200.05018.66
5.4.370.0330.04718.48
5.4.360.0130.05318.59
5.4.350.0270.04318.68
5.4.340.0170.05718.52
5.4.320.0070.03912.45
5.4.310.0060.04012.45
5.4.300.0040.03912.45
5.4.290.0040.04312.45
5.4.280.0090.03612.35
5.4.270.0100.04812.31
5.4.260.0040.03912.31
5.4.250.0050.03812.31
5.4.240.0030.04012.31
5.4.230.0070.03612.30
5.4.220.0060.03512.31
5.4.210.0060.03612.30
5.4.200.0060.03712.31
5.4.190.0070.03812.30
5.4.180.0060.04912.30
5.4.170.0080.03712.31
5.4.160.0080.04512.30
5.4.150.0080.03812.30
5.4.140.0040.04511.99
5.4.130.0070.03911.98
5.4.120.0060.05511.93
5.4.110.0090.04211.93
5.4.100.0030.03911.93
5.4.90.0060.03811.93
5.4.80.0040.03911.93
5.4.70.0050.03711.93
5.4.60.0040.03811.93
5.4.50.0040.04211.92
5.4.40.0080.03911.91
5.4.30.0110.04011.91
5.4.20.0070.04211.91
5.4.10.0080.04011.91
5.4.00.0100.03711.40
5.3.290.0060.04012.80
5.3.280.0050.04512.71
5.3.270.0060.04712.72
5.3.260.0070.05112.72
5.3.250.0060.04612.72
5.3.240.0050.03712.72
5.3.230.0080.03812.71
5.3.220.0050.05212.68
5.3.210.0080.05812.68
5.3.200.0070.04612.68
5.3.190.0130.04612.68
5.3.180.0070.05012.67
5.3.170.0090.05112.67
5.3.160.0100.04812.67
5.3.150.0050.06312.67
5.3.140.0040.04012.66
5.3.130.0070.05012.66
5.3.120.0090.04112.66
5.3.110.0050.03912.66
5.3.100.0070.03812.12
5.3.90.0080.03512.08
5.3.80.0040.03812.07
5.3.70.0040.03812.08
5.3.60.0050.03612.07
5.3.50.0050.04012.00
5.3.40.0080.03912.00
5.3.30.0060.03811.94
5.3.20.0120.03511.70
5.3.10.0030.04211.66
5.3.00.0050.03711.64
5.2.170.0030.0339.15
5.2.160.0070.0289.14
5.2.150.0030.0419.15
5.2.140.0050.0399.14
5.2.130.0030.0329.11
5.2.120.0070.0329.11
5.2.110.0060.0319.11
5.2.100.0050.0339.11
5.2.90.0060.0359.10
5.2.80.0050.0309.10
5.2.70.0060.0309.10
5.2.60.0090.0259.05
5.2.50.0060.0289.02
5.2.40.0050.0299.00
5.2.30.0030.0328.97
5.2.20.0040.0308.99
5.2.10.0040.0308.89
5.2.00.0050.0288.76
5.1.60.0060.0228.04
5.1.50.0020.0288.04
5.1.40.0050.0248.02
5.1.30.0030.0288.37
5.1.20.0010.0318.40
5.1.10.0030.0298.13
5.1.00.0020.0308.12
5.0.50.0040.0236.59
5.0.40.0040.0206.46
5.0.30.0020.0346.27
5.0.20.0070.0306.24
5.0.10.0070.0246.22
5.0.00.0060.0376.21
4.4.90.0050.0194.78
4.4.80.0030.0234.76
4.4.70.0050.0194.75
4.4.60.0060.0164.75
4.4.50.0060.0144.77
4.4.40.0020.0334.71
4.4.30.0040.0224.76
4.4.20.0010.0264.85
4.4.10.0010.0244.85
4.4.00.0020.0284.75
4.3.110.0040.0234.67
4.3.100.0120.0254.67
4.3.90.0030.0224.64
4.3.80.0030.0354.58
4.3.70.0040.0194.63
4.3.60.0040.0254.62
4.3.50.0040.0214.63
4.3.40.0030.0324.53
4.3.30.0020.0243.28
4.3.20.0010.0243.26
4.3.10.0020.0233.22
4.3.00.0200.01715.09

preferences:
45.92 ms | 401 KiB | 5 Q