Home Comparison Intel Xeon E5649 vs AMD Ryzen Embedded 8640U

Intel Xeon E5649 vs AMD Ryzen Embedded 8640U

We compared two server CPUs: Intel Xeon E5649 with 6 cores 2.533GHz and AMD Ryzen Embedded 8640U with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Embedded 8640U 's Advantages
Released 13 years and 2 months late
Higher specification of memory (5600 vs 3)
Newer PCIe version (4 vs 2)
Higher base frequency (3.5GHz vs 2.533GHz)
Larger L3 cache size (16MB vs 12MB)
More modern manufacturing process (4nm vs 32nm)
Lower TDP (28W vs 80W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5649
411
AMD Ryzen Embedded 8640U +512%
2519
Geekbench 6 Multi Core
Intel Xeon E5649
1727
AMD Ryzen Embedded 8640U +496%
10308
VS

General Parameters

Feb 2011
Release Date
Apr 2024
Intel
Manufacturer
AMD
Server
Type
Server
Westmere-EP
Core Architecture
Hawk Point
Intel Socket 1366
Socket
AMD Socket FP8
N/A
Integrated Graphics
Radeon 760M
Xeon (Westmere-EP)
Generation
Ryzen Embedded (Zen 4 (Hawk Point))

Package

1.17 billions
Transistor Count
25 billions
32 nm
Manufacturing Process
4 nm
80 W
Power Consumption
28 W
Intel
Foundry
TSMC
239 mm²
Die Size
178 mm²

CPU Performance

2.533 GHz
Performance Core Base Frequency
3.5 GHz
2.8 GHz
Performance Core Turbo Frequency
4.9 GHz
6
Total Core Count
6
12
Total Thread Count
12
133 MHz
Bus Frequency
100 MHz
19.0
Multiplier
35.0
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
1 MB per core
12 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR3
Memory Types
DDR5-5600
3
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
4
-
PCIe Lanes
20

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