Intel Xeon E3 1245 v2 vs Xeon E7 2870

VS

Intel Xeon E3-1245 v2

Intel Xeon E7-2870

We compared two server CPUs: Intel Xeon E3 1245 v2 with 4 cores 3.4GHz and Xeon E7 2870 with 10 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1245 v2 's Advantages

Released 1 years and 1 months late

Higher base frequency (3.4GHz vs 2.4GHz)

More modern manufacturing process (22nm vs 32nm)

Lower TDP (77W vs 130W)

Xeon E7 2870 's Advantages

Higher specification of memory (1333 vs 3)

Larger L3 cache size (30MB vs 8MB)

Score

Intel Xeon E3 1245 v2

VS

Xeon E7 2870

General Parameters

May 2012

Release Date

Apr 2011

Intel

Manufacturer

Intel

Server

Type

Server

Ivy Bridge

Core Architecture

Westmere-EX

Intel Socket 1155

Socket

Intel Socket 1567

Intel HD P4000

Integrated Graphics

N/A

Xeon E3 (Ivy Bridge)

Generation

Xeon E7(Westmere-EX)

Package

1.4 billions

Transistor Count

2.6 billions

22 nm

Manufacturing Process

32 nm

77 W

Power Consumption

130 W

Intel

Foundry

Intel

160 mm²

Die Size

513 mm²

CPU Performance

3.4 GHz

Performance Core Base Frequency

2.4 GHz

3.8 GHz

Performance Core Turbo Frequency

2.8 GHz

4

Total Core Count

10

8

Total Thread Count

20

100 MHz

Bus Frequency

133 MHz

34.0

Multiplier

18.0

64 K per core

L1 Cache

64 KB per core

256 K per core

L2 Cache

256 KB per core

8 MB shared

L3 Cache

30 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR3

Memory Types

DDR3-1333

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

-

16

PCIe Lanes

-

Related CPU Comparisons

1

Intel Xeon E3 1245 v2 vs AMD Ryzen Threadripper PRO 5995WX

2

Intel Xeon E3 1245 v2 vs Intel Xeon E3 1275 v3

3

Intel Xeon E3 1245 v2 vs Intel Xeon Phi 7290F

4

Intel Xeon E3 1245 v2 vs Intel Xeon E5 2670

5

Intel Xeon E3 1245 v2 vs Intel Xeon W 3365

6

Intel Xeon E3 1245 v2 vs Intel Xeon E5649

7

Intel Xeon E3 1245 v2 vs Intel Xeon W 2135

8

Intel Xeon E3 1245 v2 vs Intel Xeon E5 1680 v2

9

Intel Xeon E3 1245 v2 vs Intel Xeon Platinum 8558P

10

Intel Xeon E3 1245 v2 vs Intel Xeon E5 1681 v3

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early