AMD EPYC 7451 vs Intel Xeon E5 1660 v2

VS

AMD EPYC 7451

Intel Xeon E5-1660 v2

We compared two server CPUs: AMD EPYC 7451 with 24 cores 2.3GHz and Intel Xeon E5 1660 v2 with 6 cores 3.7GHz . 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 1866)

Larger L3 cache size (64MB vs 15MB)

More modern manufacturing process (14nm vs 22nm)

Intel Xeon E5 1660 v2 's Advantages

Higher base frequency (3.7GHz vs 2.3GHz)

Lower TDP (130W vs 180W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7451 +7%

879

Intel Xeon E5 1660 v2

818

Geekbench 6 Multi Core

AMD EPYC 7451 +32%

5142

Intel Xeon E5 1660 v2

3870

AMD EPYC 7451

VS

Intel Xeon E5 1660 v2

General Parameters

Jun 2017

Release Date

Sep 2013

AMD

Manufacturer

Intel

Server

Type

Server

Naples

Core Architecture

Ivy Bridge-E

AMD Socket SP3

Socket

Intel Socket 2011

N/A

Integrated Graphics

N/A

EPYC (Zen (Naples))

Generation

Xeon E5 (Ivy Bridge-E)

Package

4.8 billions

Transistor Count

1.86 billions

14 nm

Manufacturing Process

22 nm

180 W

Power Consumption

130 W

81 °C

Peak Operating Temperature

70 °C

GlobalFoundries

Foundry

Intel

213 mm²

Die Size

257 mm²

CPU Performance

2.3 GHz

Performance Core Base Frequency

3.7 GHz

3.2 GHz

Performance Core Turbo Frequency

4 GHz

24

Total Core Count

6

48

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

23.0

Multiplier

37.0

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

15 MB shared

Yes

Unlocked Multiplier

Yes

2

SMP

1

Memory Parameters

DDR4-2666

Memory Types

DDR3-1866

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

Related CPU Comparisons

1

AMD EPYC 7451 vs AMD EPYC 7232P

2

AMD EPYC 7451 vs Intel Xeon E3 1240 v3

3

AMD EPYC 7451 vs Intel Xeon Gold 6330

4

AMD EPYC 7451 vs Intel Xeon E3 1290

5

AMD EPYC 7451 vs Intel Xeon D 1531

6

AMD EPYC 7451 vs Intel Xeon Platinum 8558

7

AMD EPYC 7451 vs Intel Xeon E5 2666 v3

8

AMD EPYC 7451 vs Xeon E 2224

9

AMD EPYC 7451 vs Opteron 2216 HE (F3)

10

AMD EPYC 7451 vs Intel Xeon E5 2648L v3

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