Opteron X2 185 vs Intel Xeon E3 1265L v2

VS

AMD Opteron X2 185

Intel Xeon E3-1265L v2

We compared two server CPUs: Opteron X2 185 with 2 cores 2.6GHz and Intel Xeon E3 1265L v2 with 4 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron X2 185 's Advantages

Higher specification of memory (400 vs 3)

Higher base frequency (2.6GHz vs 2.5GHz)

Intel Xeon E3 1265L v2 's Advantages

Released 6 years and 2 months late

More modern manufacturing process (22nm vs 90nm)

Lower TDP (45W vs 110W)

Score

Opteron X2 185

VS

Intel Xeon E3 1265L v2

General Parameters

Mar 2006

Release Date

May 2012

AMD

Manufacturer

Intel

Server

Type

Server

Denmark

Core Architecture

Ivy Bridge

AMD Socket 939

Socket

Intel Socket 1155

On certain motherboards (Chipset feature)

Integrated Graphics

Intel HD 2500

Opteron X2 (Denmark)

Generation

Xeon E3 (Ivy Bridge)

Package

0.233 billions

Transistor Count

1.4 billions

90 nm

Manufacturing Process

22 nm

110 W

Power Consumption

45 W

-

Foundry

Intel

199 mm²

Die Size

160 mm²

CPU Performance

2.6 GHz

Performance Core Base Frequency

2.5 GHz

0

Performance Core Turbo Frequency

3.5 GHz

2

Total Core Count

4

2

Total Thread Count

8

200 MHz

Bus Frequency

100 MHz

13.0

Multiplier

25.0

128 KB

L1 Cache

64 K per core

1 MB

L2 Cache

256 K per core

-

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR1-400

Memory Types

DDR3

2

Max Memory Channels

2

No

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

-

PCIe Lanes

16

Related CPU Comparisons

1

Opteron X2 185 vs Intel Xeon Platinum 8356H

2

Opteron X2 185 vs Intel Xeon E3 1225 v5

3

Opteron X2 185 vs AMD Ryzen Threadripper PRO 5995WX

4

Opteron X2 185 vs Xeon X5355

5

Opteron X2 185 vs Intel Xeon Platinum 8358P

6

Opteron X2 185 vs AMD EPYC 7402P

7

Opteron X2 185 vs Intel Xeon X5650

8

Opteron X2 185 vs Intel Xeon E3 1245

9

Opteron X2 185 vs Opteron 150

10

Opteron X2 185 vs Opteron 8224 SE

Related News

1

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

2

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

3

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

4

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

5

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

8

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

9

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

10

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