3v4l.org

run code in 300+ PHP versions simultaneously
<?php ob_start(); echo'BM'.pack('I5S2',0,0,26,12,70780800,1,24); for(;$i=($i-256)%2073601;)echo pack('CS',~$i,~$i>>8); ob_end_flush();

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)
8.3.70.0230.24726.60
8.3.60.0230.24826.18
8.3.50.0280.27126.00
8.3.40.0070.26928.06
8.3.30.0230.29129.73
8.3.20.0030.14229.64
8.3.10.0030.13929.88
8.3.00.0030.14430.31
8.2.180.0170.29325.96
8.2.170.0270.25628.15
8.2.160.0100.26330.02
8.2.150.0070.15128.07
8.2.140.0100.14328.23
8.2.130.0030.13930.11
8.2.120.0070.13628.68
8.2.110.0130.25930.11
8.2.100.0270.22027.11
8.2.90.0130.23128.42
8.2.80.0100.19328.75
8.2.70.0100.21826.88
8.2.60.0100.21327.26
8.2.50.0070.24826.86
8.2.40.0140.24527.57
8.2.30.0100.27028.95
8.2.20.0070.21427.09
8.2.10.0130.21727.20
8.2.00.0100.24227.07
8.1.280.0170.25527.59
8.1.270.0100.13931.47
8.1.260.0100.14329.76
8.1.250.0030.14431.79
8.1.240.0070.26231.78
8.1.230.0300.23128.46
8.1.220.0030.23426.98
8.1.210.0100.20826.71
8.1.200.0000.22226.50
8.1.190.0100.21926.76
8.1.180.0130.25726.60
8.1.170.0230.20827.95
8.1.160.0130.27228.13
8.1.150.0130.27828.08
8.1.140.0100.21426.79
8.1.130.0070.19627.27
8.1.120.0030.22626.78
8.1.110.0030.22226.84
8.1.100.0030.21226.79
8.1.90.0030.23326.86
8.1.80.0000.21426.88
8.1.70.0030.21526.84
8.1.60.0130.30227.02
8.1.50.0100.26826.81
8.1.40.0030.27526.89
8.1.30.0070.27127.03
8.1.20.0070.27027.05
8.1.10.0130.26626.88
8.1.00.0070.27126.80
8.0.300.0070.23126.12
8.0.290.0100.23926.38
8.0.280.0070.24027.76
8.0.270.0100.22526.62
8.0.260.0130.21826.25
8.0.250.0100.24026.40
8.0.240.0130.23026.30
8.0.230.0100.23026.22
8.0.220.0030.23726.30
8.0.210.0100.22826.18
8.0.200.0070.22826.26
8.0.190.0070.26226.33
8.0.180.0130.26226.28
8.0.170.0070.26326.21
8.0.160.0100.25926.30
8.0.150.0100.26226.23
8.0.140.0030.26726.22
8.0.130.0030.26122.73
8.0.120.0100.26026.16
8.0.110.0030.26926.33
8.0.100.0000.26726.20
8.0.90.0070.26926.21
8.0.80.0290.39326.20
8.0.70.0200.28326.27
8.0.60.0070.26626.12
8.0.50.0100.25926.19
8.0.30.0230.35726.36
8.0.20.0310.34326.30
8.0.10.0070.26826.29
8.0.00.0280.40326.01
7.4.330.0070.29622.90
7.4.320.0000.26825.87
7.4.300.0100.24225.90
7.4.290.0000.26725.90
7.4.280.0070.26325.88
7.4.270.0100.31525.78
7.4.260.0070.26122.64
7.4.250.0030.26825.75
7.4.240.0100.25825.66
7.4.230.0100.26325.86
7.4.220.0230.42125.87
7.4.210.0170.35625.83
7.4.200.0070.26325.67
7.4.190.0100.26225.66
7.4.160.0200.36425.84
7.4.150.0130.35925.55
7.4.140.0380.41925.69
7.4.130.0290.42625.95
7.4.120.0280.37725.81
7.4.110.0230.37925.91
7.4.100.0270.39325.92
7.4.90.0130.36025.71
7.4.80.0360.36325.76
7.4.70.0300.37125.85
7.4.60.0160.60425.81
7.4.50.0030.21925.70
7.4.40.0130.38325.75
7.4.30.0300.42325.75
7.3.330.0030.27222.64
7.3.320.0070.26622.58
7.3.310.0030.27125.64
7.3.300.0100.26325.63
7.3.290.0200.35425.58
7.3.280.0150.38425.55
7.3.270.0330.35825.56
7.3.260.0290.47125.67
7.3.250.0310.37625.68
7.3.240.0130.43525.84
7.3.230.0430.34825.62
7.3.210.0300.39125.55
7.3.200.0260.59825.58
7.3.190.0410.44225.70
7.3.180.0330.40425.82
7.3.170.0400.37325.56
7.3.160.0230.34925.76
7.2.330.0330.41626.03
7.2.320.0300.65825.67
7.2.310.0200.56425.83
7.2.300.0320.34925.63
7.2.290.0330.37225.78
7.2.100.3290.33024.07
7.2.90.3210.32924.17
7.2.80.3460.46223.65
7.2.70.2580.37924.36
7.2.60.3650.29624.24
7.2.50.4060.37224.07
7.2.40.2760.42524.23
7.2.30.2120.33824.01
7.2.20.3470.33024.44
7.2.10.2810.31824.24
7.2.00.3880.37424.57
7.1.220.2680.41023.02
7.1.210.2810.47223.20
7.1.200.3120.47023.26
7.1.190.1670.43323.07
7.1.180.3440.42022.90
7.1.170.1290.68423.11
7.1.160.2150.41023.18
7.1.150.2150.43523.23
7.1.140.1910.38523.31
7.1.130.3040.40323.11
7.1.120.4510.48923.06
7.1.110.3250.48223.48
7.1.100.6550.50623.30
7.1.90.2780.47923.27
7.1.80.3690.52823.30
7.1.70.3860.44122.83
7.1.60.2800.41441.23
7.1.50.2590.56441.52
7.1.40.7490.46341.25
7.1.30.9990.49841.25
7.1.20.4960.57641.37
7.1.10.5370.48423.43
7.1.00.5080.45223.36
7.0.310.1620.56922.45
7.0.300.1600.48422.96
7.0.290.1850.45823.06
7.0.280.3360.45522.78
7.0.270.3420.47022.69
7.0.260.3910.46323.03
7.0.250.4060.60723.05
7.0.240.4450.45923.09
7.0.230.4540.49923.07
7.0.220.5310.42523.04
7.0.210.5100.42422.74
7.0.200.3150.45523.05
7.0.190.6410.53022.76
7.0.180.4210.47123.02
7.0.170.5280.41722.82
7.0.160.6370.46323.04
7.0.150.2700.51422.55
7.0.140.3610.56222.82
7.0.130.5530.44023.09
7.0.120.5780.49322.87
7.0.110.4420.56023.01
7.0.100.4150.41722.99
7.0.90.5400.56722.88
7.0.80.4800.47922.95
7.0.70.2660.45522.98
7.0.60.6740.49223.10
7.0.50.6290.41423.21
7.0.40.5960.44122.95
7.0.30.3430.44023.03
7.0.20.1210.54423.00
7.0.10.2730.48822.91
7.0.00.4060.45923.00
5.6.380.0130.69720.38
5.6.370.0150.70920.09
5.6.360.0500.89920.38
5.6.350.0570.74420.12
5.6.340.0680.72019.96
5.6.330.0560.73620.25
5.6.320.0260.75920.25
5.6.310.0410.99920.26
5.6.300.0360.81020.09
5.6.290.0220.83019.86
5.6.280.0300.72520.20
5.6.270.0360.80420.21
5.6.260.0320.80720.40
5.6.250.0380.71220.24
5.6.240.0750.83220.32
5.6.230.0440.75720.27
5.6.220.0130.75520.19
5.6.210.0200.69320.21
5.6.200.0130.85920.40
5.6.190.0161.16220.08
5.6.180.0350.78820.31
5.6.170.0130.78020.42
5.6.160.0190.70820.42
5.6.150.0350.72220.52
5.6.140.0250.69220.23
5.6.130.0521.00720.09
5.6.120.0510.69020.46
5.6.110.0310.90620.27
5.6.100.0550.74720.63
5.6.90.0310.82619.88
5.6.80.0310.76820.15
5.6.70.0150.82320.24
5.6.60.0641.02620.10
5.6.50.0271.01620.15
5.6.40.0360.91620.41
5.5.380.0100.73016.73
5.5.370.0290.82616.84
5.5.360.0160.77516.95
5.5.350.0100.74416.82
5.5.340.0160.98816.90
5.5.330.0100.81216.90
5.5.320.0090.80716.72
5.5.310.0120.78016.80
5.5.300.0560.78716.83
5.5.290.0220.73316.79
5.5.280.0310.83216.97
5.5.270.0190.78216.62
5.5.260.0460.79316.84
5.5.250.0260.85516.63
5.5.240.0310.79017.00
5.5.230.0220.74617.02
5.5.220.0221.05316.96
5.5.210.0571.06716.93
5.5.200.0530.89016.95
5.4.450.0120.99616.68
5.4.440.0280.94016.71
5.4.430.0450.78616.57
5.4.420.0220.91016.80
5.4.410.0340.79817.03
5.4.400.0210.78116.63
5.4.390.0281.00816.79
5.4.380.0621.23116.79
5.4.370.0390.93516.80

preferences:
35.69 ms | 401 KiB | 5 Q