Opteron 6276 vs Intel Xeon W 2135

VS

Opteron 6276 Intel Xeon W 2135

We compared two server CPUs: Opteron 6276 with 16 cores 2.3GHz and Intel Xeon W 2135 with 6 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6276 's Advantages

Lower TDP (115W vs 140W)

Intel Xeon W 2135 's Advantages

Released 5 years and 9 months late

Higher specification of memory (DDR4-2666 vs DDR3)

Newer PCIe version (3 vs 2)

Higher base frequency (3.7GHz vs 2.3GHz)

Larger L3 cache size (8.25MB vs 8MB)

Score

Benchmark

Geekbench 6 Single Core

Opteron 6276

198

Intel Xeon W 2135 +581%

1349

Geekbench 6 Multi Core

Opteron 6276

1729

Intel Xeon W 2135 +289%

6728

Opteron 6276

VS

Intel Xeon W 2135

General Parameters

Nov 2011

Release Date

Aug 2017

AMD

Manufacturer

Intel

Server

Type

Server

Interlagos

Core Architecture

Skylake-W

AMD Socket G34

Socket

Intel Socket 2066

N/A

Integrated Graphics

N/A

Opteron (Interlagos)

Generation

Xeon W (Skylake-W)

Package

2.4 billions

Transistor Count

-

32 nm

Manufacturing Process

14 nm

AMD Socket G34

Socket

Intel Socket 2066

115 W

Power Consumption

140 W

-

Peak Operating Temperature

64 °C

-

Foundry

Intel

316 mm²

Die Size

484 mm²

-

Package

FC-LGA2066

CPU Performance

2.3 GHz

Performance Core Base Frequency

3.7 GHz

3.2 GHz

Performance Core Turbo Frequency

4.5 GHz

16

Total Core Count

6

16

Total Thread Count

12

200 MHz

Bus Frequency

100 MHz

11.5

Multiplier

37.0

768 K

L1 Cache

64 K per core

16 MB

L2 Cache

1 MB per core

8 MB per die

L3 Cache

8.25 MB shared

No

Unlocked Multiplier

No

4

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR4-2666

Max Memory Channels

4

No

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

3

-

PCIe Lanes

48

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