AMD Ryzen Embedded 8640U vs AMD Ryzen Embedded 8645HS

VS

AMD Ryzen Embedded 8640U

AMD Ryzen Embedded 8645HS

We compared two server CPUs: AMD Ryzen Embedded 8640U with 6 cores 3.5GHz and AMD Ryzen Embedded 8645HS with 6 cores 4.3GHz . 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

Lower TDP (28W vs 45W)

AMD Ryzen Embedded 8645HS 's Advantages

Higher base frequency (4.3GHz vs 3.5GHz)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen Embedded 8640U +4%

2519

AMD Ryzen Embedded 8645HS

2405

Geekbench 6 Multi Core

AMD Ryzen Embedded 8640U +3%

10308

AMD Ryzen Embedded 8645HS

9933

AMD Ryzen Embedded 8640U

VS

AMD Ryzen Embedded 8645HS

General Parameters

Apr 2024

Release Date

Apr 2024

AMD

Manufacturer

AMD

Server

Type

Server

Hawk Point

Core Architecture

Hawk Point

AMD Socket FP8

Socket

AMD Socket FP8

Radeon 760M

Integrated Graphics

Radeon 760M

Ryzen Embedded (Zen 4 (Hawk Point))

Generation

Ryzen Embedded (Zen 4 (Hawk Point))

Package

25 billions

Transistor Count

25 billions

4 nm

Manufacturing Process

4 nm

28 W

Power Consumption

45 W

TSMC

Foundry

TSMC

178 mm²

Die Size

178 mm²

CPU Performance

3.5 GHz

Performance Core Base Frequency

4.3 GHz

4.9 GHz

Performance Core Turbo Frequency

5 GHz

6

Total Core Count

6

12

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

43.0

64 KB per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

1 MB per core

16 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR5-5600

Memory Types

DDR5-5600

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

20

PCIe Lanes

20

Related CPU Comparisons

1

AMD Ryzen Embedded 8640U vs Intel Xeon E5503

2

AMD Ryzen Embedded 8640U vs Xeon w7 3445

3

AMD Ryzen Embedded 8640U vs AMD EPYC Embedded 3201

4

AMD Ryzen Embedded 8640U vs Intel Xeon Phi 7110P

5

AMD Ryzen Embedded 8640U vs Opteron 8347 HE

6

AMD Ryzen Embedded 8640U vs Intel Xeon E5 2628L v3

7

AMD Ryzen Embedded 8640U vs Opteron 2220 SE (F2)

8

AMD Ryzen Embedded 8640U vs Intel Xeon E5 2450L

9

AMD Ryzen Embedded 8640U vs Xeon w7 3555

10

AMD Ryzen Embedded 8640U vs Xeon E 2176M

Related News

1

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

2

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

3

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

4

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

5

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

6

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

7

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

8

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

9

World's First! Intel Arc B580 Graphics Card Arrives Early

10

Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster