XMP Profile 1600MHZ RAM, Task Manager Shows 1066

Ferrum Master · Feb 22, 2017

Task manager always bugs out when using FSB OC. He knows only multis.

It is been like that for ages...

BiggieShady · Feb 22, 2017

Ferrum Master said:
Task manager always bugs out when using FSB OC. He knows only multis.

It is been like that for ages...

This ^^

@Filip Georgievski, can't fix buggy Task manager display that shows wrong memory speed when you are overclocking front side bus frequency and not increasing cpu multiplier.

laszlo · Feb 22, 2017

to summarize it up win task manager has a bug which m$ consider it a "feature"

Filip Georgievski · Feb 22, 2017

RejZoR said:
Windows ALWAYS shows stock rated speeds in Task Manager. My CPU runs at 4.5GHz and yet Task Manager shows 3.30 GHz I think (or 3.6) on the right side. However, under utilization column on the left, it shows the actual clock. Same goes for memory. Windows will show speed based on SPD on the right side. You can have it overclocked and it'll show stock speed there. Btw, XMP profiles are a form of overclock, so there's a reason why it still shows 1066MHz which is official rated speed for your platform.

Official rated speed of my H55 platform is 1333 DDR3 but stock speeds od my Sticks is 1600.
Old mobo with manual OC on RAM Memory, no XMP, had no problem detecting RAM at 1600.
So im kinda curious as to is it the XMP profile that is causing it, maybe i can try set manualy, since now Timings are handled by the board, and i only set DRAM 1600 profile.

RejZoR · Feb 22, 2017

Official rated for your CPU is 1066 and 1333. Microsoft probably takes the lower value as default.

System Name	HELLSTAR
Processor	AMD RYZEN 9 5950X
Motherboard	ASUS Strix X570-E
Cooling	2x 360 + 280 rads. 3x Gentle Typhoons, 3x Phanteks T30, 2x TT T140 . EK-Quantum Momentum Monoblock.
Memory	4x8GB G.SKILL Trident Z RGB F4-4133C19D-16GTZR 14-16-12-30-44
Video Card(s)	Sapphire Pulse RX 7900XTX. Water block. Crossflashed.
Storage	Optane 900P[Fedora] + WD BLACK SN850X 4TB + 750 EVO 500GB + 1TB 980PRO+SN560 1TB(W11)
Display(s)	Philips PHL BDM3270 + Acer XV242Y
Case	Lian Li O11 Dynamic EVO
Audio Device(s)	SMSL RAW-MDA1 DAC
Power Supply	Fractal Design Newton R3 1000W
Mouse	Razer Basilisk
Keyboard	Razer BlackWidow V3 - Yellow Switch
Software	FEDORA 41

System Name	Windows 10 64-bit Core i7 6700
Processor	Intel Core i7 6700
Motherboard	Asus Z170M-PLUS
Cooling	Corsair AIO
Memory	2 x 8 GB Kingston DDR4 2666
Video Card(s)	Gigabyte NVIDIA GeForce GTX 1060 6GB
Storage	Western Digital Caviar Blue 1 TB, Seagate Baracuda 1 TB
Display(s)	Dell P2414H
Case	Corsair Carbide Air 540
Audio Device(s)	Realtek HD Audio
Power Supply	Corsair TX v2 650W
Mouse	Steelseries Sensei
Keyboard	CM Storm Quickfire Pro, Cherry MX Reds
Software	MS Windows 10 Pro 64-bit

System Name	2nd AMD puppy
Processor	FX-8350 vishera
Motherboard	Gigabyte GA-970A-UD3
Cooling	Cooler Master Hyper TX2
Memory	16 Gb DDR3:8GB Kingston HyperX Beast + 8Gb G.Skill Sniper(by courtesy of tabascosauz &TPU)
Video Card(s)	Sapphire RX 580 Nitro+;1450/2000 Mhz
Storage	SSD :840 pro 128 Gb;Iridium pro 240Gb ; HDD 2xWD-1Tb
Display(s)	Benq XL2730Z 144 Hz freesync
Case	NZXT 820 PHANTOM
Audio Device(s)	Audigy SE with Logitech Z-5500
Power Supply	Riotoro Enigma G2 850W
Mouse	Razer copperhead / Gamdias zeus (by courtesy of sneekypeet & TPU)
Keyboard	MS Sidewinder x4
Software	win10 64bit ltsc
Benchmark Scores	irrelevant for me

System Name	The Tesseract Cube
Processor	AMD Ryzen 5 3600
Motherboard	MSI X570A-PRO
Cooling	DeepCool Maelstrom 240mm, 2 X DeepCool TF120S (radiator fans), 4 X DeepCool RF120 (case fans)
Memory	2 x 16gb Kingston HyperX 3200mhz
Video Card(s)	Sapphire Radeon RX 6800 Nitro + 16GB
Storage	Corsair MP400 G3 1TB, Western Digital Caviar Blue 1TB
Display(s)	MSI MAG241C Full HD, 144hz FreeSync
Case	DeepCool Matrexx 55
Audio Device(s)	MB Integrated, Sound Blaster Play 3 (Headset)
Power Supply	Corsair CX650M Modular 80+ Bronze
Mouse	Corsair Dark Core Pro Wirless RGB
Keyboard	MSI GK30 Mecha-Membrane
Software	Windows 10 Pro
Benchmark Scores	CPUZ: Single Thread - 510 Multi Thread - 4.050 Cinebench R20: CPU - 3 500 score

XMP Profile 1600MHZ RAM, Task Manager Shows 1066

Ferrum Master

BiggieShady

laszlo

Filip Georgievski

RejZoR