Opteron 6276 vs Intel Xeon E5 4620

VS

AMD Opteron 6276

Intel Xeon E5-4620

We compared two server CPUs: Opteron 6276 with 16 cores 2.3GHz and Intel Xeon E5 4620 with 8 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6276 's Advantages

Higher base frequency (2.3GHz vs 2.2GHz)

Lower TDP (115W vs 130W)

Intel Xeon E5 4620 's Advantages

Released 6 months late

Newer PCIe version (3 vs 2)

Larger L3 cache size (16MB vs 8MB)

Score

Benchmark

Geekbench 6 Single Core

Opteron 6276

198

Intel Xeon E5 4620 +20%

239

Geekbench 6 Multi Core

Opteron 6276

1729

Intel Xeon E5 4620 +35%

2341

Opteron 6276

VS

Intel Xeon E5 4620

General Parameters

Nov 2011

Release Date

May 2012

AMD

Manufacturer

Intel

Server

Type

Server

Interlagos

Core Architecture

Sandy Bridge-EP

AMD Socket G34

Socket

Intel Socket 2011

N/A

Integrated Graphics

N/A

Opteron (Interlagos)

Generation

Xeon E5 (Sandy Bridge-EP)

Package

2.4 billions

Transistor Count

2.27 billions

32 nm

Manufacturing Process

32 nm

115 W

Power Consumption

130 W

-

Foundry

Intel

316 mm²

Die Size

435 mm²

CPU Performance

2.3 GHz

Performance Core Base Frequency

2.2 GHz

3.2 GHz

Performance Core Turbo Frequency

2.6 GHz

16

Total Core Count

8

16

Total Thread Count

16

200 MHz

Bus Frequency

100 MHz

11.5

Multiplier

26.0

768 K

L1 Cache

64 KB per core

16 MB

L2 Cache

256 KB per core

8 MB per die

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

4

SMP

4

Memory Parameters

DDR3

Memory Types

DDR3

Max Memory Channels

4

No

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

3

Related CPU Comparisons

1

Opteron 6276 vs AMD EPYC Embedded 3201

2

Opteron 6276 vs Intel Xeon E3 1285L v4

3

Opteron 6276 vs Intel Xeon Platinum 8452Y

4

Opteron 6276 vs Xeon 6766E

5

Opteron 6276 vs AMD EPYC 8124PN

6

Opteron 6276 vs Xeon D 2775TE

7

Opteron 6276 vs Xeon E7530

8

Opteron 6276 vs Intel Xeon w5 3435X

9

Opteron 6276 vs AMD EPYC 9274F

10

Opteron 6276 vs Intel Xeon X5690

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