Intel Atom x7835RE vs AMD Ryzen Embedded 8640U

VS

Intel Atom x7835RE

AMD Ryzen Embedded 8640U

We compared two server CPUs: Intel Atom x7835RE with 8 cores 1.3GHz 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

Intel Atom x7835RE 's Advantages

Lower TDP (12W vs 28W)

AMD Ryzen Embedded 8640U 's Advantages

Higher specification of memory (5600 vs 4800)

Newer PCIe version (4 vs 3)

Higher base frequency (3.5GHz vs 1.3GHz)

Larger L3 cache size (16MB vs 6MB)

More modern manufacturing process (4nm vs 10nm)

Score

Intel Atom x7835RE

VS

AMD Ryzen Embedded 8640U

General Parameters

Apr 2024

Release Date

Apr 2024

Intel

Manufacturer

AMD

Server

Type

Server

Amston Lake

Core Architecture

Hawk Point

Intel BGA 1264

Socket

AMD Socket FP8

UHD Graphics 32EU

Integrated Graphics

Radeon 760M

Atom (Gracemont)

Generation

Ryzen Embedded (Zen 4 (Hawk Point))

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

4 nm

12 W

Power Consumption

28 W

Intel

Foundry

TSMC

-

Die Size

178 mm²

CPU Performance

1.3 GHz

Performance Core Base Frequency

3.5 GHz

3.6 GHz

Performance Core Turbo Frequency

4.9 GHz

8

Total Core Count

6

8

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

13.0

Multiplier

35.0

96 KB per core

L1 Cache

64 KB per core

2 MB per module

L2 Cache

1 MB per core

6 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR4-3200, DDR5-4800

Memory Types

DDR5-5600

16 GB

Max Memory Size

-

1

Max Memory Channels

2

38.4 GB/s

Max Memory Bandwidth

-

No

ECC Memory Support

Yes

Miscellaneous

Intel Atom x7835RE

Official Website

-

3

PCIe Version

4

9

PCIe Lanes

20

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