Intel Xeon E5 2640 vs Xeon X3450

VS

Intel Xeon E5-2640

Intel Xeon X3450

We compared two server CPUs: Intel Xeon E5 2640 with 6 cores 2.5GHz and Xeon X3450 with 4 cores 2.667GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2640 's Advantages

Released 2 years and 6 months late

Newer PCIe version (3 vs 2)

Larger L3 cache size (15MB vs 8MB)

More modern manufacturing process (32nm vs 45nm)

Xeon X3450 's Advantages

Higher specification of memory (1333 vs 3)

Higher base frequency (2.667GHz vs 2.5GHz)

Score

Intel Xeon E5 2640

VS

Xeon X3450

General Parameters

Mar 2012

Release Date

Sep 2009

Intel

Manufacturer

Intel

Server

Type

Server

Sandy Bridge-EP

Core Architecture

Lynnfield

Intel Socket 2011

Socket

Intel Socket 1156

N/A

Integrated Graphics

N/A

Xeon E5 (Sandy Bridge-EP)

Generation

Xeon(Lynnfield)

Package

2.27 billions

Transistor Count

0.774 billions

32 nm

Manufacturing Process

45 nm

95 W

Power Consumption

95 W

Intel

Foundry

Intel

435 mm²

Die Size

296 mm²

CPU Performance

2.5 GHz

Performance Core Base Frequency

2.667 GHz

3 GHz

Performance Core Turbo Frequency

3.2 GHz

6

Total Core Count

4

12

Total Thread Count

8

100 MHz

Bus Frequency

133 MHz

25.0

Multiplier

20.0

64 K per core

L1 Cache

64 KB per core

256 K per core

L2 Cache

256 KB per core

15 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3

Memory Types

DDR3-1333

4

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

2

-

PCIe Lanes

16

Related CPU Comparisons

1

Intel Xeon E5 2640 vs Intel Xeon E3 1225

2

Intel Xeon E5 2640 vs Xeon E 2488

3

Intel Xeon E5 2640 vs Xeon E7 8867L

4

Intel Xeon E5 2640 vs Intel Xeon E5 2643

5

Intel Xeon E5 2640 vs Intel Xeon E5 2620 v3

6

Intel Xeon E5 2640 vs Intel Xeon E5 2690 v2

7

Intel Xeon E5 2640 vs Intel Xeon W 3323

8

Intel Xeon E5 2640 vs Xeon E 2278GEL

9

Intel Xeon E5 2640 vs Intel Xeon E3 1220 v5

10

Intel Xeon E5 2640 vs AMD EPYC 9634

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