Intel Xeon E5 2665 vs Opteron A1170

VS

Intel Xeon E5-2665

AMD Opteron A1170

We compared two server CPUs: Intel Xeon E5 2665 with 8 cores 2.4GHz and Opteron A1170 with 8 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2665 's Advantages

Higher base frequency (2.4GHz vs 2GHz)

Larger L3 cache size (20MB vs 8MB)

Opteron A1170 's Advantages

Released 3 years and 10 months late

Higher specification of memory (1866 vs 3)

More modern manufacturing process (28nm vs 32nm)

Lower TDP (32W vs 115W)

Score

Intel Xeon E5 2665

VS

Opteron A1170

General Parameters

Mar 2012

Release Date

Jan 2016

Intel

Manufacturer

AMD

Server

Type

Server

Sandy Bridge-EP

Core Architecture

Seattle

Intel Socket 2011

Socket

AMD Socket SP1

N/A

Integrated Graphics

N/A

Xeon E5 (Sandy Bridge-EP)

Generation

Opteron(Seattle)

Package

2.27 billions

Transistor Count

-

32 nm

Manufacturing Process

28 nm

115 W

Power Consumption

32 W

-

Peak Operating Temperature

80°C

Intel

Foundry

GlobalFoundries

435 mm²

Die Size

182 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

2 GHz

3.1 GHz

Performance Core Turbo Frequency

0

8

Total Core Count

8

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

20.0

64 K per core

L1 Cache

80 KB per core

256 K per core

L2 Cache

4 MB shared

20 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3

Memory Types

DDR3, DDR4-1866

4

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

-

PCIe Lanes

8

Related CPU Comparisons

1

Intel Xeon E5 2665 vs Intel Xeon Phi SE10P

2

Intel Xeon E5 2665 vs Xeon D 1715TER

3

Intel Xeon E5 2665 vs Intel Xeon E5 2667 v3

4

Intel Xeon E5 2665 vs AMD EPYC 9254

5

Intel Xeon E5 2665 vs Opteron 6344

6

Intel Xeon E5 2665 vs Opteron 4332 HE

7

Intel Xeon E5 2665 vs Intel Xeon E5 2630 v3

8

Intel Xeon E5 2665 vs AMD EPYC 7663P

9

Intel Xeon E5 2665 vs Xeon E 2124G

10

Intel Xeon E5 2665 vs Opteron X2150

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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