AMD EPYC 7451 vs Intel Xeon E3 1220L v3

VS

AMD EPYC 7451

Intel Xeon E3-1220L v3

We compared two server CPUs: AMD EPYC 7451 with 24 cores 2.3GHz and Intel Xeon E3 1220L v3 with 2 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7451 's Advantages

Released 3 years and 9 months late

Higher specification of memory (2666 vs 1600)

Higher base frequency (2.3GHz vs 1.1GHz)

Larger L3 cache size (64MB vs 4MB)

More modern manufacturing process (14nm vs 22nm)

Intel Xeon E3 1220L v3 's Advantages

Lower TDP (13W vs 180W)

Score

AMD EPYC 7451

VS

Intel Xeon E3 1220L v3

General Parameters

Jun 2017

Release Date

Sep 2013

AMD

Manufacturer

Intel

Server

Type

Server

Naples

Core Architecture

Haswell-WS

AMD Socket SP3

Socket

Intel Socket 1150

N/A

Integrated Graphics

N/A

EPYC (Zen (Naples))

Generation

Xeon E3 (Haswell-WS)

Package

4.8 billions

Transistor Count

1.4 billions

14 nm

Manufacturing Process

22 nm

180 W

Power Consumption

13 W

81 °C

Peak Operating Temperature

-

GlobalFoundries

Foundry

Intel

213 mm²

Die Size

160 mm²

CPU Performance

2.3 GHz

Performance Core Base Frequency

1.1 GHz

3.2 GHz

Performance Core Turbo Frequency

1.5 GHz

24

Total Core Count

2

48

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

23.0

Multiplier

11.0

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

256 K per core

64 MB shared

L3 Cache

4 MB shared

Yes

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR4-2666

Memory Types

DDR3-1600

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

-

PCIe Lanes

16

Related CPU Comparisons

1

AMD EPYC 7451 vs Intel Xeon E3 1240L v3

2

AMD EPYC 7451 vs AMD EPYC 9754S

3

AMD EPYC 7451 vs Xeon 6960P

4

AMD EPYC 7451 vs Intel Xeon E3 1220L

5

AMD EPYC 7451 vs Intel Xeon X5647

6

AMD EPYC 7451 vs Intel Xeon Gold 6542Y

7

AMD EPYC 7451 vs Intel Xeon Platinum 8562Y

8

AMD EPYC 7451 vs Xeon E 2276G

9

AMD EPYC 7451 vs Intel Xeon E5 2680 v3

10

AMD EPYC 7451 vs AMD EPYC 7252

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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