Opteron 6284 SE vs Xeon 6766E

VS

AMD Opteron 6284 SE

Intel Xeon 6766E

We compared two server CPUs: Opteron 6284 SE with 16 cores 2.7GHz and Xeon 6766E with 144 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6284 SE 's Advantages

Higher base frequency (2.7GHz vs 1.9GHz)

Lower TDP (140W vs 250W)

Xeon 6766E 's Advantages

Released 12 years and 1 months late

Higher specification of memory (6400 vs 1600)

Newer PCIe version (5 vs 2)

Larger L3 cache size (108MB vs 8MB)

More modern manufacturing process (5nm vs 32nm)

Score

Opteron 6284 SE

VS

Xeon 6766E

General Parameters

May 2012

Release Date

Jun 2024

AMD

Manufacturer

Intel

Server

Type

Server

Interlagos

Core Architecture

Sierra Forest

AMD Socket G34

Socket

Intel Socket 4710

N/A

Integrated Graphics

N/A

Opteron (Interlagos)

Generation

Xeon 6(Sierra Forest-SP)

Package

2.4 billions

Transistor Count

-

32 nm

Manufacturing Process

5 nm

140 W

Power Consumption

250 W

-

Peak Operating Temperature

101°C

GlobalFoundries

Foundry

Intel

2x315 mm²

Die Size

-

I/O Process Size

10 nm

CPU Performance

2.7 GHz

Performance Core Base Frequency

1.9 GHz

3.4 GHz

Performance Core Turbo Frequency

2.7 GHz

16

Total Core Count

144

16

Total Thread Count

144

200 MHz

Bus Frequency

100 MHz

13.5

Multiplier

19.0

768 KB

L1 Cache

96 KB per core

2 MB per module

L2 Cache

4 MB per module

8 MB per die

L3 Cache

108 MB shared

No

Unlocked Multiplier

No

4

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3-1600

Memory Types

DDR5-6400

-

Max Memory Size

1 TB

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

5

-

PCIe Lanes

88

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