Intel Xeon E5645 vs Opteron X2150

VS

Intel Xeon E5645

AMD Opteron X2150

We compared two server CPUs: Intel Xeon E5645 with 6 cores 2.4GHz and Opteron X2150 with 4 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5645 's Advantages

Higher base frequency (2.4GHz vs 1.9GHz)

Opteron X2150 's Advantages

Released 3 years and 2 months late

More modern manufacturing process (28nm vs 32nm)

Lower TDP (22W vs 80W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E5645 +145%

425

Opteron X2150

173

Geekbench 6 Multi Core

Intel Xeon E5645 +476%

3117

Opteron X2150

541

Intel Xeon E5645

VS

Opteron X2150

General Parameters

Mar 2010

Release Date

May 2013

Intel

Manufacturer

AMD

Server

Type

Server

Westmere-EP

Core Architecture

Kyoto

Intel Socket 1366

Socket

AMD Socket FT3

N/A

Integrated Graphics

HD 8400

Xeon (Westmere-EP)

Generation

Opteron (X-Series)

Package

1.17 billions

Transistor Count

-

32 nm

Manufacturing Process

28 nm

80 W

Power Consumption

22 W

Intel

Foundry

-

239 mm²

Die Size

-

CPU Performance

2.4 GHz

Performance Core Base Frequency

1.9 GHz

2.666 GHz

Performance Core Turbo Frequency

0

6

Total Core Count

4

12

Total Thread Count

4

133 MHz

Bus Frequency

100 MHz

18.0

Multiplier

19.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

2 MB shared

12 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3

Memory Types

DDR3

3

Max Memory Channels

Yes

ECC Memory Support

No

Miscellaneous

2

PCIe Version

-

Related CPU Comparisons

1

Intel Xeon E5645 vs Xeon E 2104G

2

Intel Xeon E5645 vs Opteron 1389

3

Intel Xeon E5645 vs AMD EPYC 7702P

4

Intel Xeon E5645 vs Intel Xeon E3 1230 v2

5

Intel Xeon E5645 vs Intel Xeon w3 2423

6

Intel Xeon E5645 vs Xeon Platinum 8276

7

Intel Xeon E5645 vs Intel Xeon E3 1220 v2

8

Intel Xeon E5645 vs Intel Xeon E5 2418L

9

Intel Xeon E5645 vs AMD EPYC 7F52

10

Intel Xeon E5645 vs AMD EPYC 7301

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