Xeon E 2478 vs Opteron X2 165

VS

Intel Xeon E-2478

AMD Opteron X2 165

We compared two server CPUs: Xeon E 2478 with 8 cores 2.8GHz and Opteron X2 165 with 2 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2478 's Advantages

Released 18 years and 4 months late

Higher specification of memory (4800 vs 400)

Higher base frequency (2.8GHz vs 1.8GHz)

More modern manufacturing process (10nm vs 90nm)

Lower TDP (80W vs 110W)

Score

Xeon E 2478

VS

Opteron X2 165

General Parameters

Dec 2023

Release Date

Aug 2005

Intel

Manufacturer

AMD

Server

Type

Server

Raptor Lake-S

Core Architecture

Denmark

Intel Socket 1700

Socket

AMD Socket 939

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

Xeon E (Raptor Lake)

Generation

Opteron X2 (Denmark)

Package

-

Transistor Count

0.233 billions

10 nm

Manufacturing Process

90 nm

80 W

Power Consumption

110 W

-

Peak Operating Temperature

65 °C

Intel

Foundry

-

257 mm²

Die Size

199 mm²

CPU Performance

2.8 GHz

Performance Core Base Frequency

1.8 GHz

5.2 GHz

Performance Core Turbo Frequency

0

8

Total Core Count

2

16

Total Thread Count

2

100 MHz

Bus Frequency

200 MHz

28.0

Multiplier

9.0

80 KB per core

L1 Cache

128 KB per core

2 MB per core

L2 Cache

1 MB per core

24 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR5-4800

Memory Types

DDR1-400

2

Max Memory Channels

2

Yes

ECC Memory Support

No

Miscellaneous

5

PCIe Version

-

16

PCIe Lanes

-

Related CPU Comparisons

1

Xeon E 2478 vs AMD EPYC 9745

2

Xeon E 2478 vs Intel Xeon E3 1220

3

Xeon E 2478 vs Intel Xeon w7 3445

4

Xeon E 2478 vs Intel Xeon E3 1220 v2

5

Xeon E 2478 vs Opteron 8214 HE (F3)

6

Xeon E 2478 vs Opteron 3380

7

Xeon E 2478 vs AMD EPYC 7251

8

Xeon E 2478 vs Intel Xeon D 1581

9

Xeon E 2478 vs Xeon E7 8867L

10

Xeon E 2478 vs Opteron A1170

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