Ryzen 9 3950x | Gigabyte X570 Master | Radeon VII | OC 0.5.8

[Ch4n4i]

Hi Hackintoshers
This is my flawless workinh Hackintosh (Opencore 0.5.8 ndk fork ):

OS X : Catalina 10.5.5 Beta 4
Cpu : Ryzen 9 3950x
Gpu: XFX Radeon VII
Memory: 16GB DDR4
Motherboard : Gigabyte Aorus x570 master
Cooler : Corsair H150i Pro
Case : Cosmos C700M
SSD /HDD : Corsair ForceLE 240GB + HDD 4TB
Screen : Samsung Cf791 3440x1440 100HZ

Working : Everything except : Wifi/BT & Sleep

 

[Aluveitie]

The Geekbench result seems a little low for a 3950, that’s about what I get with my 3900.

 

[Ch4n4i]

The Geekbench result seems a little low for a 3950, that’s about what I get with my 3900.

i have only 16gb of memory

 

[ftln]

Looks like you dont have XMP enabled in the bios, not sure what memory you have but looks like its running at 2400mhz..

 

[kalan]

What did you need to get your board running? Did you need to fix KASLR?

 

[Quaff]

Did you try running a basic BT Adapter (even a 4.0) and see if it just works as plug & play? I saw on YouTube that for some people it works like that

 

[Yu32]

I would agree the geekbench scores seem slow for the 3950X - here are my scores from this week.

 

[Aluveitie]

Yep, that would also downclock the infinity fabric and hurt performance, if you don't have RAM that can reach 3200 you should at least re-configure the factor to get the infinity fabric up to 3200.

 

[AMDPUSH]

I would agree the geekbench scores seem slow for the 3950X - here are my scores from this week.
View attachment 274

Hi, would you be gentle to share your build please ?

 

[Yu32]

Hi, would you be gentle to share your build please ?

OS X : Catalina 10.15.2
Cpu : Ryzen 9 3950x 16-core
Gpu: Sapphire 5700XT 8GB
Memory: G.SKILL 64GB 4X16 D4 3600 TRZ RGB
Motherboard : GIGABYTE X570 AORUS MASTER ATX
Cooler : NZXT KRAKEN M22 LIQUID COOLER
Case : NZXT H510 ELITE BLK TG RGB
SSD /HDD : Samsung SSD 860 QVO 2TB
Screen : Monoprice IIIP - 32inch 4k IPS

 

[Jayc3Ca0]

OS X : Catalina 10.15.2
Cpu : Ryzen 9 3950x 16-core
Gpu: Sapphire 5700XT 8GB
Memory: G.SKILL 64GB 4X16 D4 3600 TRZ RGB
Motherboard : GIGABYTE X570 AORUS MASTER ATX
Cooler : NZXT KRAKEN M22 LIQUID COOLER
Case : NZXT H510 ELITE BLK TG RGB
SSD /HDD : Samsung SSD 860 QVO 2TB
Screen : Monoprice IIIP - 32inch 4k IPS

Did you encounter the problem that the monitor has no output signal or grey screen when waking up from sleep or booting?

 

[Yu32]

Did you encounter the problem that the monitor has no output signal or grey screen when waking up from sleep or booting?

I always turn of Sleep in preferences actually so I don't know if there's an issue there. I always just turn my screensaver on.
No issue during boot at all. I did see an issue where the computer didn't like me starting up with one of the HDMI ports on the graphics card so I used the other one.

I did have to add agdpmod=pikara to my boot args to get it to boot properly. I have read this is a temporary work around.

 

[AMDPUSH]

OS X : Catalina 10.15.2
Cpu : Ryzen 9 3950x 16-core
Gpu: Sapphire 5700XT 8GB
Memory: G.SKILL 64GB 4X16 D4 3600 TRZ RGB
Motherboard : GIGABYTE X570 AORUS MASTER ATX
Cooler : NZXT KRAKEN M22 LIQUID COOLER
Case : NZXT H510 ELITE BLK TG RGB
SSD /HDD : Samsung SSD 860 QVO 2TB
Screen : Monoprice IIIP - 32inch 4k IPS

Hi, thank you !
Does the Samsung SSD 860 QVO 2TB performing well ?