Xeon Platinum 8268 vs Xeon E7 2820

VS

Intel Xeon Platinum 8268

Intel Xeon E7-2820

We compared two server CPUs: Xeon Platinum 8268 with 24 cores 2.9GHz and Xeon E7 2820 with 8 cores 2GHz . 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 8 months late

Higher base frequency (2.9GHz vs 2GHz)

Larger L3 cache size (35.75MB vs 18MB)

More modern manufacturing process (14nm vs 32nm)

Xeon E7 2820 's Advantages

Higher specification of memory (1333 vs 4)

Lower TDP (105W vs 205W)

Score

Xeon Platinum 8268

VS

Xeon E7 2820

General Parameters

Dec 2018

Release Date

Apr 2011

Intel

Manufacturer

Intel

Server

Type

Server

Cascade Lake-SP

Core Architecture

Westmere-EX

Intel Socket 3647

Socket

Intel Socket 1567

N/A

Integrated Graphics

N/A

Xeon Platinum(Cascade Lake-SP)

Generation

Xeon E7(Westmere-EX)

Package

8 billions

Transistor Count

2.6 billions

14 nm

Manufacturing Process

32 nm

205 W

Power Consumption

105 W

Intel

Foundry

Intel

-

Die Size

513 mm²

CPU Performance

2.9 GHz

Performance Core Base Frequency

2 GHz

3.9 GHz

Performance Core Turbo Frequency

2.266 GHz

24

Total Core Count

8

48

Total Thread Count

16

100 MHz

Bus Frequency

133 MHz

29.0

Multiplier

15.0

64 KB per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

256 KB per core

35.75 MB shared

L3 Cache

18 MB shared

No

Unlocked Multiplier

No

8

SMP

2

Memory Parameters

DDR4

Memory Types

DDR3-1333

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

Related CPU Comparisons

1

Xeon Platinum 8268 vs Intel Xeon E3 1231 v3

2

Xeon Platinum 8268 vs Opteron 6276

3

Xeon Platinum 8268 vs Intel Xeon E7 8893 v3

4

Xeon Platinum 8268 vs Intel Xeon Gold 6454S

5

Xeon Platinum 8268 vs Intel Xeon D 1577

6

Xeon Platinum 8268 vs Xeon D 2798NT

7

Xeon Platinum 8268 vs Intel Xeon Platinum 8358

8

Xeon Platinum 8268 vs Intel Xeon E5 2630L

9

Xeon Platinum 8268 vs Intel Xeon E5 2650

10

Xeon Platinum 8268 vs Intel Xeon Gold 6346

Related News

1

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

2

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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