2020 15" Lenovo Thinkpad P1 Gen 3 [10th,6C,H] + RX 580 @ 32Gbps-TB3 (Razer Core ...
 
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2020 15" Lenovo Thinkpad P1 Gen 3 [10th,6C,H] + RX 580 @ 32Gbps-TB3 (Razer Core X) + Win10 20H2  

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no-cheating
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System specs

ThinkPad P1 Gen 3:

  • CPU: i7 10850H
  • RAM: 16GB DDR4 2933MHz
  • GPU: Intel UHD Graphics 630 (no dGPU)

eGPU Hardware:

Installation

  1. Mount RX 580 in PCIe slot of Razer Core X.
  2. Connect Razer Core X to ThinkPad P1 using Thunderbolt 3 cable from Razer Core X box.
  3. Install Radeon 20.4.2 drivers

Drivers

At first I had some serious issues - FPS in some (not all) games was very poor and the sound was stuttering in a very irritating way. With time also the displays was starting stutter. See this thread for details. To fix that I had to downgrade Radeon drivers to 20.4.2. Since then everything has been working fine.

Benchmarks

Unigine Heaven

Preset 1:

  • FPS: 48.1
  • Score: 1212
  • Resolution: 1920x1080
  • Quality: Ultra
  • Tessellation: Extreme
  • Anti-aliasing: x8
heaven unigine

Preset 2:

  • FPS: 85.8
  • Score: 2162
  • Resolution: 1920x1080
  • Quality: Ultra
  • Tessellation: Disabled
  • Anti-aliasing: off
heaven unigine 2

3D Mark Fire Strike

  • Fire Strike Score: 10 441
  • Graphics score: 12 452
  • Physics score: 14 480
  • Combined score: 3 971
3d mark fire strike

3D Mark Time Spy

  • Time Spy Score: 4 196
  • Graphics score: 3 963
  • CPU score: 6 297
3d mark time spy

 

This topic was modified 5 days ago
2020 15" Lenovo Thinkpad P1 Gen 3 [10th,6C,H] + RX 580 @ 32Gbps-TB3 (Razer Core X) + Win10 20H2 [build link]  

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