- Joined
- Oct 2, 2004
- Messages
- 13,874 (1.84/day)
System Name | Dark Monolith |
---|---|
Processor | AMD Ryzen 7 5800X3D |
Motherboard | ASUS Strix X570-E |
Cooling | Arctic Cooling Freezer II 240mm + 2x SilentWings 3 120mm |
Memory | 64 GB G.Skill Ripjaws V Black 3600 MHz |
Video Card(s) | XFX Radeon RX 9070 XT Mercury OC Magnetic Air |
Storage | Seagate Firecuda 530 4 TB SSD + Samsung 850 Pro 2 TB SSD + Seagate Barracuda 8 TB HDD |
Display(s) | ASUS ROG Swift PG27AQDM 240Hz OLED |
Case | Silverstone Kublai KL-07 |
Audio Device(s) | Sound Blaster AE-9 MUSES Edition + Altec Lansing MX5021 2.1 Nichicon Gold |
Power Supply | BeQuiet DarkPower 11 Pro 750W |
Mouse | Logitech G502 Proteus Spectrum |
Keyboard | UVI Pride MechaOptical |
Software | Windows 11 Pro |
Prefetching enabled:
Prefetching disabled:
5820K has two prefetch settings in BIOS, one is Hardware Prefetch and second, Adjacent Cache-Line Prefetch. I disabled both for lolz just to see how it goes.
Single thread performance was consistently higher by ~50 points where multithreaded hardly ever changed much. 20 is about as much difference I ever got. And that's from 12 threads combined. 50 jump is just for single thread. Only thing that changed between both runs are the cache settings, no fiddling with clocks or other settings.
I just find this interesting...
Prefetching disabled:
5820K has two prefetch settings in BIOS, one is Hardware Prefetch and second, Adjacent Cache-Line Prefetch. I disabled both for lolz just to see how it goes.
Single thread performance was consistently higher by ~50 points where multithreaded hardly ever changed much. 20 is about as much difference I ever got. And that's from 12 threads combined. 50 jump is just for single thread. Only thing that changed between both runs are the cache settings, no fiddling with clocks or other settings.
I just find this interesting...