Xeon L5645 vs Intel Xeon E5 2698B v3

VS

Intel Xeon L5645

Intel Xeon E5-2698B v3

We compared two server CPUs: Xeon L5645 with 6 cores 2.4GHz and Intel Xeon E5 2698B v3 with 16 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon L5645 's Advantages

Higher base frequency (2.4GHz vs 2GHz)

Lower TDP (60W vs 135W)

Intel Xeon E5 2698B v3 's Advantages

Released 3 years and 11 months late

Higher specification of memory (2133 vs 1333)

Newer PCIe version (3 vs 2)

Larger L3 cache size (40MB vs 12MB)

More modern manufacturing process (22nm vs 32nm)

Score

Xeon L5645

VS

Intel Xeon E5 2698B v3

General Parameters

Feb 2011

Release Date

Jan 2015

Intel

Manufacturer

Intel

Server

Type

Server

Westmere-EP

Core Architecture

Haswell-EP

Intel Socket 1366

Socket

Intel Socket 2011-3

N/A

Integrated Graphics

N/A

Xeon(Westmere-EP)

Generation

Xeon E5 (Haswell-EP)

Package

1.17 billions

Transistor Count

2.6 billions

32 nm

Manufacturing Process

22 nm

60 W

Power Consumption

135 W

-

Peak Operating Temperature

88 °C

Intel

Foundry

Intel

239 mm²

Die Size

356 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

2 GHz

2.933 GHz

Performance Core Turbo Frequency

3.4 GHz

6

Total Core Count

16

12

Total Thread Count

32

133 MHz

Bus Frequency

100 MHz

18.0

Multiplier

20.0

64 KB per core

L1 Cache

64 K per core

256 KB per core

L2 Cache

256 K per core

12 MB shared

L3 Cache

40 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR3-1333

Memory Types

DDR4-2133

3

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

3

-

PCIe Lanes

40

Related CPU Comparisons

1

Xeon L5645 vs Intel Xeon E5 4620 v3

2

Xeon L5645 vs Intel Xeon E5 2440 v2

3

Xeon L5645 vs Xeon E 2478

4

Xeon L5645 vs AMD EPYC 4244P

5

Xeon L5645 vs Intel Xeon Platinum 8358

6

Xeon L5645 vs Intel Xeon E 2388G

7

Xeon L5645 vs EPYC 7552

8

Xeon L5645 vs AMD EPYC 9474F

9

Xeon L5645 vs Xeon E7 8870

10

Xeon L5645 vs Intel Xeon Platinum 9242

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