Intel Xeon X5647 vs Intel Xeon Platinum 8280

VS

Intel Xeon X5647 Intel Xeon Platinum 8280

We compared two server CPUs: Intel Xeon X5647 with 4 cores 2.933GHz and Intel Xeon Platinum 8280 with 28 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon X5647 's Advantages

Higher base frequency (2.933GHz vs 2.7GHz)

Lower TDP (130W vs 205W)

Intel Xeon Platinum 8280 's Advantages

Released 7 years and 10 months late

Higher specification of memory (DDR4 vs DDR3)

Larger L3 cache size (38.5MB vs 12MB)

More modern manufacturing process (14nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon X5647

530

Intel Xeon Platinum 8280 +142%

1286

Geekbench 6 Multi Core

Intel Xeon X5647 +4%

1606

Intel Xeon Platinum 8280

1535

Intel Xeon X5647

VS

Intel Xeon Platinum 8280

General Parameters

Feb 2011

Release Date

Dec 2018

Intel

Manufacturer

Intel

Server

Type

Server

Westmere-EP

Core Architecture

Cascade Lake-SP

Intel Socket 1366

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

Xeon (Westmere-EP)

Generation

Xeon Platinum (Cascade Lake-SP)

Package

1.17 billions

Transistor Count

8 billions

32 nm

Manufacturing Process

14 nm

Intel Socket 1366

Socket

Intel Socket 3647

130 W

Power Consumption

205 W

Intel

Foundry

Intel

239 mm²

Die Size

-

FC-LGA10

Package

FC-LGA3647

CPU Performance

2.933 GHz

Performance Core Base Frequency

2.7 GHz

3.2 GHz

Performance Core Turbo Frequency

4 GHz

4

Total Core Count

28

8

Total Thread Count

56

133 MHz

Bus Frequency

100 MHz

22.0

Multiplier

27.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

1 MB per core

12 MB shared

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

No

2

SMP

8

Memory Parameters

DDR3

Memory Types

DDR4

3

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

-

Related CPU Comparisons

1

Intel Xeon E7 4820 v3 vs Intel Xeon X5647

2

Intel Xeon X5647 vs Xeon E 2246G

3

AMD EPYC 75F3 vs Intel Xeon X5647

4

Intel Xeon X5647 vs Xeon E5335

5

Intel Xeon X5647 vs Intel Xeon Gold 6312U

6

Intel Xeon X5647 vs AMD EPYC 7203P

7

Intel Xeon X5647 vs Intel Xeon E5 2685 v3

8

Intel Xeon Platinum 8280 vs Intel Xeon E5 2640 v3

9

Intel Xeon X5647 vs Ryzen 5 PRO 7645

10

Intel Xeon X5647 vs Intel Xeon Platinum 8354H