Intel Xeon E5645 vs Intel Xeon X5690

VS

Intel Xeon E5645

Intel Xeon X5690

We compared two server CPUs: Intel Xeon E5645 with 6 cores 2.4GHz and Intel Xeon X5690 with 6 cores 3.466GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5645 's Advantages

Lower TDP (80W vs 130W)

Intel Xeon X5690 's Advantages

Released 11 months late

Higher base frequency (3.466GHz vs 2.4GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E5645

425

Intel Xeon X5690 +40%

598

Geekbench 6 Multi Core

Intel Xeon E5645

3117

Intel Xeon X5690 +44%

4495

Intel Xeon E5645

VS

Intel Xeon X5690

General Parameters

Mar 2010

Release Date

Feb 2011

Intel

Manufacturer

Intel

Server

Type

Server

Westmere-EP

Core Architecture

Westmere-EP

Intel Socket 1366

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

Xeon (Westmere-EP)

Generation

Xeon (Westmere-EP)

Package

1.17 billions

Transistor Count

1.17 billions

32 nm

Manufacturing Process

32 nm

80 W

Power Consumption

130 W

Intel

Foundry

Intel

239 mm²

Die Size

239 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

3.466 GHz

2.666 GHz

Performance Core Turbo Frequency

3.733 GHz

6

Total Core Count

6

12

Total Thread Count

12

133 MHz

Bus Frequency

133 MHz

18.0

Multiplier

26.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

12 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR3

Memory Types

DDR3

3

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

2

Related CPU Comparisons

1

Intel Xeon E5645 vs Intel Xeon E3 1265L v3

2

Intel Xeon E5645 vs Xeon E 2104G

3

Intel Xeon E5645 vs AMD EPYC 4484PX

4

Intel Xeon E5645 vs Xeon EC3529

5

Intel Xeon E5645 vs Xeon X3460

6

Intel Xeon E5645 vs Xeon W5580

7

Intel Xeon E5645 vs Opteron 8222

8

Intel Xeon E5645 vs Intel Xeon Phi 5110P

9

Intel Xeon E5645 vs Intel Xeon E7 8880L v3

10

Intel Xeon E5645 vs Intel Xeon E5 2690 v2

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