Xeon L5645 vs AMD EPYC Embedded 3151

VS

Intel Xeon L5645

AMD EPYC Embedded 3151

We compared two server CPUs: Xeon L5645 with 6 cores 2.4GHz and AMD EPYC Embedded 3151 with 4 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC Embedded 3151 's Advantages

Released 7 years late

Higher specification of memory (2666 vs 1333)

Newer PCIe version (3 vs 2)

Higher base frequency (2.7GHz vs 2.4GHz)

Larger L3 cache size (16MB vs 12MB)

More modern manufacturing process (14nm vs 32nm)

Lower TDP (45W vs 60W)

Score

Xeon L5645

VS

AMD EPYC Embedded 3151

General Parameters

Feb 2011

Release Date

Feb 2018

Intel

Manufacturer

AMD

Server

Type

Server

Westmere-EP

Core Architecture

Zen

Intel Socket 1366

Socket

AMD BGA SP4r2

N/A

Integrated Graphics

N/A

Xeon(Westmere-EP)

Generation

EPYC Embedded (Zen (Snowy Owl))

Package

1.17 billions

Transistor Count

4.8 billions

32 nm

Manufacturing Process

14 nm

60 W

Power Consumption

45 W

Intel

Foundry

GlobalFoundries

239 mm²

Die Size

213 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.7 GHz

2.933 GHz

Performance Core Turbo Frequency

2.9 GHz

6

Total Core Count

4

12

Total Thread Count

8

133 MHz

Bus Frequency

100 MHz

18.0

Multiplier

27.0

64 KB per core

L1 Cache

96 K per core

256 KB per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3-1333

Memory Types

DDR4-2666

3

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

3

-

PCIe Lanes

32

Related CPU Comparisons

1

Xeon L5645 vs Intel Xeon E3 1285 v6

2

Xeon L5645 vs AMD EPYC 7402

3

Xeon L5645 vs Intel Xeon E5 1620

4

Xeon L5645 vs Xeon E7 8860

5

Xeon L5645 vs AMD EPYC 4584PX

6

Xeon L5645 vs Intel Xeon E3 1240 v2

7

Xeon L5645 vs Intel Xeon E5630

8

Xeon L5645 vs Intel Xeon Gold 6330H

9

Xeon L5645 vs EPYC Embedded 8434P

10

Xeon L5645 vs Intel Xeon Silver 4309Y

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