Tuesday, November 1st 2022
AMD Refutes Reports of Ryzen 7000 Performance Inconsistencies Between Windows 11 and Windows 10
AMD on Monday issued a statement refuting reports of performance deltas noticed for its Ryzen 7000-series "Zen 4" desktop processors observed between Windows 11 and Windows 10 operating systems when gaming. The company said that while it is investigating the reports, it has not been able to reproduce these performance deltas, and maintains that Ryzen 7000 series should perform consistently between both operating systems. Architecturally, "Zen 4" isn't different from "Zen 3" with the exception of its AVX-512 ISA that even Windows 10 supports. Windows 10 has awareness for "Zen 4" multi-core topology since it isn't any different from Ryzen 5000 "Vermeer." AMD stated that it continues to work with game developers to ensure their titles are optimized for Ryzen processors.
The statement from AMD on the matter follows.
Source:
AMD
We have been made aware of reports of unexpected performance deltas in certain games with AMD Ryzen desktop processors as well as performance variances between Windows 11 and Windows 10 in certain game titles. We are currently investigating but based on testing to date have not observed a material difference in game performance between OS versions across a variety of operating scenarios and game titles.
Many factors affect gaming performance, including the game engine, CPU architecture, GPU selection and memory choices. As new architectures enter the market, we often observe performance anomalies which must be addressed by the component vendor or the game publisher. This is not a new phenomenon nor is it unexpected.
As we have done since the introduction of Ryzen, when these performance anomalies are brought to light we will use them to steer our partner engagements with game developers and ecosystem hardware partners to implement optimizations that eliminate the variations.
42 Comments on AMD Refutes Reports of Ryzen 7000 Performance Inconsistencies Between Windows 11 and Windows 10
And I do hope people have tried closing their web browser, AV, etc.
That being said, this is unlikely to be AMD and more Microsoft's complete and utter lack of any sort of QA striking yet again, which will take a year + to fix and break twice as much in the process.
Yeah you can use media center on 10 or 11 but ms keeps breaking it.
But regardless, having precise error reports and steps to reproduce is essential to narrow down and identify a problem. Unfortunately, users are notoriously bad at describing technical problems with the right details. But I have no basis yet to conclude in this specific case.
And it's quite possible that there could be a real hardware bug somewhere. Just because a specific software combination more easily trigger a problem doesn't mean the problem lies in the software. One such case was the uop-cache corruption in Zen1(not +) which AMD dismissed as a "Linux error" and a "yield issue", even though it wasn't the case.Have you considered going penguin?Not as your only system I hope?
In the future when I buy a new GFX Radeon 7000 (once they get released and have money), I will have to install a fresh Windows 11 but if the problem with the sound persists, I will be forced to look for a more aggressive solution - either to get Windows 10, or if that doesn't work also, get rid of the AMD system.
that's a "You've got something set up wrong" bug
AMD should modify Ryzen Master to include features from Process Lasso.
Microsoft Windows 7 Ultimate (64-bit)
ROG-STRIX-RTX3090-O24G-GAMING
https://rog.asus.com/graphics-cards/graphics-cards/rog-strix/rog-strix-rtx3090-o24g-gaming-model/
https://www.techpowerup.com/gpu-specs/geforce-rtx-3090.c3622
NEW NIVIDIA DRIVERS (NIVIDIA 473.81) / Win7 64
TV 85 ”QN900A Samsung Neo QLED 8K Smart TV and cable Austere VII (7) Series 8K HDMI Cable, 2.5m
980 PRO PCIe 4.0 NVMe® SSD 2TB
Samsung 980 Pro M.2 2TB M.2 Heatsink
I have Samsung Magician Software version 7.2 installed
5B2Q firmware
NVMe driver - Microsoft
PCIe Gen 3X4 interface
last benchmark Results 2022 - 03 - 08 11:50:25
The first disk
SSD NVMe Samsung 980 Pro 2 TB
sequential read 3938 MB / s
sequental Write 3899 MB / s
temperature 44 degree
Second drive
SSD NVMe Samsung 980 Pro Heatsink 2 TB
sequential read 3,952 MB / s
sequental Write 3911 MB / s
temperature 42 degree
https://www.samsung.com/us/computing/memory-storage/solid-state-drives/980-pro-pcie-4-0-nvme-ssd-2tb-mz-v8p2t0b-am/
GA-Z170X-Gaming G1 motherboard (rev. 1.0)
https://www.gigabyte.com/Motherboard/GA-Z170X-Gaming-G1-rev-10#ov
G.SKIL ram computer
F4-3733C17Q-64GTZSW (EOL)
Trident Z
DDR4-3733MHz CL17-19-19-39 1.35V
64GB (4x16GB)
https://www.gskill.com/qvl/165/168/1536287813/F4-3733C17Q-64GTZSW-(EOL)-Qvl
Processor
Intel® Core ™ i7-6700K CPU @ 4.00GHz
Audio
USB Audio Class 1.0 and 2.0 Device Driver
NVIDIA High Definition Audio
Sound Blaster ZxRi
Networking and I / O
Killer Wireless-n / a / ac 1535 Wireless Network Adapter
Microsoft Virtual WiFi Miniport Adapter
Killer E2400 Gigabit Ethernet Controller
Killer E2400 Gigabit Ethernet Controller
Tpm2 (Trusted Platform Module 2.0) installed
The computer does not meet the requirements of Win 11