AMD 2400g Vega 11 iGpu not performing as it should

[abu2097]

Hi,
I noticed that my Vega 11 graphics don't run as they should. In games like AC Origins, at low setttings at 1080p. I am barely getting 14 fps. I have 8 gb ram @2400mhz and gpu drivers are updated to the latest 18.5.1.

 

[kanewolf]

Is that 8GB RAM a single DIMM or two 4GB DIMMs? A single DIMM would be the problem.

 

[Calvin7]

MINIMUM CONFIGURATION

VIDEO CARD: NVIDIA GeForce GTX 660 or AMD R9 270 (2048 MB VRAM with Shader Model 5.0 or better)
https://news.ubisoft.com/article/assassins-creed-origins-pc-specs-system-requirements-revealed

I don't see that game as any kind of benchmark for testing how processor graphics "don't run as they should".

 

[abu2097]

@kanewolf It's a single DIMM. I guess that is the problem but does having two DIMMs matter that much?

 

[abu2097]

@Calvin7 I guess those youtube videos mislead me into thinking that it could run it at 1080p.

 

[kanewolf]

@kanewolf It's a single DIMM. I guess that is the problem but does having two DIMMs matter that much?

Because a single DIMM only has 1/2 the memory bandwidth available to the integrated graphics. With the integrated graphics you NEED two DIMMs and you will benefit from having high clock speed DIMMs.

See the Tom's article about memory and the 2400g CPU -- https://www.tomshardware.com/reviews/raven-ridge-memory-scaling-benchmarks,5489.html

 

[abu2097]

@kanewolf It's a single DIMM. I guess that is the problem but does having two DIMMs matter that much?

Because a single DIMM only has 1/2 the memory bandwidth available to the integrated graphics. With the integrated graphics you NEED two DIMMs and you will benefit from having high clock speed DIMMs.

See the Tom's article about memory and the 2400g CPU -- https://www.tomshardware.com/reviews/raven-ridge-memory-scaling-benchmarks,5489.html

So you recommend buying two 8gb ram sticks that run at 3200mhz or higher?

 

[kanewolf]

@kanewolf It's a single DIMM. I guess that is the problem but does having two DIMMs matter that much?

Because a single DIMM only has 1/2 the memory bandwidth available to the integrated graphics. With the integrated graphics you NEED two DIMMs and you will benefit from having high clock speed DIMMs.

See the Tom's article about memory and the 2400g CPU -- https://www.tomshardware.com/reviews/raven-ridge-memory-scaling-benchmarks,5489.html

So you recommend buying two 8gb ram sticks that run at 3200mhz or higher?

A matched set of two 8GB DIMMs at 3000 would be my recommendation.