Mussels
Freshwater Moderator
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- Oct 6, 2004
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System Name | Rainbow Sparkles (Power efficient, <350W gaming load) |
---|---|
Processor | Ryzen R7 5800x3D (Undervolted, 4.45GHz all core) |
Motherboard | Asus x570-F (BIOS Modded) |
Cooling | Alphacool Apex UV - Alphacool Eisblock XPX Aurora + EK Quantum ARGB 3090 w/ active backplate |
Memory | 2x32GB DDR4 3600 Corsair Vengeance RGB @3866 C18-22-22-22-42 TRFC704 (1.4V Hynix MJR - SoC 1.15V) |
Video Card(s) | Galax RTX 3090 SG 24GB: Underclocked to 1700Mhz 0.750v (375W down to 250W)) |
Storage | 2TB WD SN850 NVME + 1TB Sasmsung 970 Pro NVME + 1TB Intel 6000P NVME USB 3.2 |
Display(s) | Phillips 32 32M1N5800A (4k144), LG 32" (4K60) | Gigabyte G32QC (2k165) | Phillips 328m6fjrmb (2K144) |
Case | Fractal Design R6 |
Audio Device(s) | Logitech G560 | Corsair Void pro RGB |Blue Yeti mic |
Power Supply | Fractal Ion+ 2 860W (Platinum) (This thing is God-tier. Silent and TINY) |
Mouse | Logitech G Pro wireless + Steelseries Prisma XL |
Keyboard | Razer Huntsman TE ( Sexy white keycaps) |
VR HMD | Oculus Rift S + Quest 2 |
Software | Windows 11 pro x64 (Yes, it's genuinely a good OS) OpenRGB - ditch the branded bloatware! |
Benchmark Scores | Nyooom. |
Not sure what decisions have been made as i havent read the whole thread yet, but as a 3700x owner the key here is that they're low wattage - they cant overclock much, but still perform fairly well.
Mines paired with a 3070 8GB on a B550 board - for gaming i just turned on eco mode, and it's working great. All core OC hurt the boost clocks, so it didnt help at all.
65W TDP means it's meant to average 65W long term, but they peak higher (around 90w)
AMD just have three ranges, 45W, 65W and 105W - each with their own boost value that goes higher, but not above the next tiers stock limit. The 142W max is only when you have PBO enabled.
Some board makers screw with things and ignore the default limits out of the box and crank PBO to the CPU's hard coded maximums, which causes heat issues on CPUs like the 5800x.
Those limits can be lowered in PBO but raising them won't do anything on the 65W CPUs - those hard coded limits keep it in a pretty good range for temperatures and performance.
All you're really focusing on is: Do not get a total trash tier board that is universally hated, as some boards couldnt even run a 45W CPU at stock. Always google the board and find out.
What you're paying for is features - it would have cost me $200Au for an A520, but i paid $300Au (still a ripoff, ITX is expensive) to get B550 with 2.5Gbe, wifi 6E and a tiny bit of RGB.
Mines paired with a 3070 8GB on a B550 board - for gaming i just turned on eco mode, and it's working great. All core OC hurt the boost clocks, so it didnt help at all.
That 3700Mhz is the base all core clock, that they'll run at with the stock cooling, while the TDP is their thermal design - not the power.Someone once said that 105w label on the box is at a static 3700MHz.. I believe it. HWiNFO64 says all of my CPUs use/put out way more than what the box says.. even 58X3D can do 143w PPT..
65W TDP means it's meant to average 65W long term, but they peak higher (around 90w)
AMD just have three ranges, 45W, 65W and 105W - each with their own boost value that goes higher, but not above the next tiers stock limit. The 142W max is only when you have PBO enabled.
Some board makers screw with things and ignore the default limits out of the box and crank PBO to the CPU's hard coded maximums, which causes heat issues on CPUs like the 5800x.
Those limits can be lowered in PBO but raising them won't do anything on the 65W CPUs - those hard coded limits keep it in a pretty good range for temperatures and performance.
All you're really focusing on is: Do not get a total trash tier board that is universally hated, as some boards couldnt even run a 45W CPU at stock. Always google the board and find out.
What you're paying for is features - it would have cost me $200Au for an A520, but i paid $300Au (still a ripoff, ITX is expensive) to get B550 with 2.5Gbe, wifi 6E and a tiny bit of RGB.