eGPU Runs Lower FPS vs. Discrete Graphics on MBP 16"
 
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eGPU Runs Lower FPS vs. Discrete Graphics on MBP 16"  

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Adam Guingrich
(@adam_guingrich)
New Member
Joined: 5 months ago
 

I'm trying to run a RX 5700 XT via Thunderbolt 3 and Razer Core X. My system recognized it right away and it benchmarks 68K on Geekbench 5 vs my MBP 16" 5500M 4GB. It seems to be working correctly; however, when I try to switch World of Warcraft to the eGPU the frame-rate cuts in half, which should not be the case.

Note: I am not using an external monitor; however, you can select which graphics card you want the game to run and I'm picking the 5700 XT. I am also running Big Sur. If I use an external monitor this issue does not happen - it is only when I try to boost my internal monitor.

And Ideas on what is causing this? Thanks in advance!

image

 

EDIT: Also, it appears that it is using the memory from the internal and processing from external?

image

XFX RX 5700 XT Triple Dissipation 8GB GDDR6 3xDP HDMI Graphics Card RX-57XT83LD8

https://www.amazon.com/gp/product/B087J3KM2X/

This topic was modified 5 months ago

To do: Create my signature with system and expected eGPU configuration information to give context to my posts. I have no builds.

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Guma
 Guma
(@guma)
Active Member
Joined: 5 months ago
 

pls delete...i did mistake Smile

This post was modified 4 months ago
2019 16" MacBook Pro (RP5500XT) [9th,8C,H] + RX 5600 XT @ 32Gbps-TB3 (Razer Core X) + macOS 11.0 & Win10 20H2 [build link]  

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