Xeon Platinum 8268 vs Intel Xeon X5647

VS

Intel Xeon Platinum 8268

Intel Xeon X5647

We compared two server CPUs: Xeon Platinum 8268 with 24 cores 2.9GHz and Intel Xeon X5647 with 4 cores 2.933GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon Platinum 8268 's Advantages

Released 7 years and 10 months late

Higher specification of memory (4 vs 3)

Larger L3 cache size (35.75MB vs 12MB)

More modern manufacturing process (14nm vs 32nm)

Intel Xeon X5647 's Advantages

Higher base frequency (2.933GHz vs 2.9GHz)

Lower TDP (130W vs 205W)

Score

Benchmark

Geekbench 6 Single Core

Xeon Platinum 8268 +90%

1012

Intel Xeon X5647

530

Geekbench 6 Multi Core

Xeon Platinum 8268 +121%

3553

Intel Xeon X5647

1606

Xeon Platinum 8268

VS

Intel Xeon X5647

General Parameters

Dec 2018

Release Date

Feb 2011

Intel

Manufacturer

Intel

Server

Type

Server

Cascade Lake-SP

Core Architecture

Westmere-EP

Intel Socket 3647

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

Xeon Platinum(Cascade Lake-SP)

Generation

Xeon (Westmere-EP)

Package

8 billions

Transistor Count

1.17 billions

14 nm

Manufacturing Process

32 nm

205 W

Power Consumption

130 W

Intel

Foundry

Intel

-

Die Size

239 mm²

CPU Performance

2.9 GHz

Performance Core Base Frequency

2.933 GHz

3.9 GHz

Performance Core Turbo Frequency

3.2 GHz

24

Total Core Count

4

48

Total Thread Count

8

100 MHz

Bus Frequency

133 MHz

29.0

Multiplier

22.0

64 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

35.75 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

8

SMP

2

Memory Parameters

DDR4

Memory Types

DDR3

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

2

Related CPU Comparisons

1

Xeon Platinum 8268 vs Intel Xeon E3 1220L v3

2

Xeon Platinum 8268 vs Intel Xeon E5 2676 v3

3

Xeon Platinum 8268 vs Xeon W 1350P

4

Xeon Platinum 8268 vs Intel Xeon Platinum 8376HL

5

Xeon Platinum 8268 vs Intel Xeon E 2356G

6

Xeon Platinum 8268 vs Intel Xeon w9 3475X

7

Xeon Platinum 8268 vs Intel Xeon Gold 5420

8

Xeon Platinum 8268 vs Intel Xeon E5 2665

9

Xeon Platinum 8268 vs Intel Xeon W 2135

10

Xeon Platinum 8268 vs Intel Xeon D 1557

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

3

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

4

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

5

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

6

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

9

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

10

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps