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Xeon E5645 vs Ryzen 7 3800XT

Xeon E5645 vs Ryzen 7 3800XT: game performance, price, value, and specification comparison. Select comparison game parameters.

Key Differences

In short — Ryzen 7 3800XT outperforms Xeon E5645 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 7 3800XT is 3766 days newer than Xeon E5645.

Advantages of Intel Xeon E5645

  • Consumes up to 24% less energy than AMD Ryzen 7 3800XT - 80 vs 105 Watts

Advantages of AMD Ryzen 7 3800XT

  • Performs up to 350% better in League of Legends than Xeon E5645 - 225 vs 50 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Xeon E5645 - 16 vs 12 threads
This is a free version of League of Legends.
League of Legends

League of Legends

Resolution

1920 x 1080

Game Graphics

Very High

Intel Xeon E5645 Logo
Xeon E5645

Server/Workstation • Mar 16th, 2010


FPS

50

22%

Value, €/FPS

Price, €

AMD Ryzen 7 3800XT Logo
Ryzen 7 3800XT

Desktop • Jul 7th, 2020


FPS

225

100%

Value, €/FPS

€1.42/FPS

100%

Price, €

€318.52

100%

FPS and Value Winner

AMD Ryzen 7 3800XT 8-core, 16-Threads Unlocked Desktop Processor

Buy for 318.52 on Amazon

In Stock

Updated 8345 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Very High

Intel Xeon E5645 Logo
Xeon E5645

Server/Workstation • Mar 16th, 2010

AMD Ryzen 7 3800XT Logo
Ryzen 7 3800XT

Desktop • Jul 7th, 2020

Geekbench 5 Benchmarks

Intel Xeon E5645 Logo
Xeon E5645

Server/Workstation • Mar 16th, 2010


Single-Core

359

20%

Multi-Core

1681

19%

AMD Ryzen 7 3800XT Logo
Ryzen 7 3800XT

Desktop • Jul 7th, 2020


Single-Core

1758

100%

Multi-Core

8481

100%

Intel Xeon E5645 Logo

Intel Xeon E5645

vs
AMD Ryzen 7 3800XT Logo

AMD Ryzen 7 3800XT

Mar 16th, 2010Release Date
Jul 7th, 2020
XeonCollectionRyzen 7
Westmere-EPCodenameMatisse
Intel Socket 1366SocketAMD Socket AM4
Server
Segment
Desktop
6Cores
8
12Threads
16
2.4 GHzBase Clock Speed
3.9 GHz
2.7 GHzTurbo Clock Speed
4.7 GHz
80 W
TDP105 W
32 nmProcess Size
7 nm
18.0xMultiplier
38.0x
NoneIntegrated GraphicsNone
NoOverclockable
Yes

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