Opteron 6348 vs Xeon 6746E

VS

AMD Opteron 6348

Intel Xeon 6746E

We compared two server CPUs: Opteron 6348 with 12 cores 2.8GHz and Xeon 6746E with 112 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6348 's Advantages

Higher base frequency (2.8GHz vs 2GHz)

Lower TDP (115W vs 250W)

Xeon 6746E 's Advantages

Released 11 years and 7 months late

Higher specification of memory (5600 vs 1866)

Newer PCIe version (5 vs 2)

Larger L3 cache size (96MB vs 8MB)

More modern manufacturing process (5nm vs 32nm)

Score

Opteron 6348

VS

Xeon 6746E

General Parameters

Nov 2012

Release Date

Jun 2024

AMD

Manufacturer

Intel

Server

Type

Server

Abu Dhabi

Core Architecture

Sierra Forest

AMD Socket G34

Socket

Intel Socket 4710

N/A

Integrated Graphics

N/A

Opteron (Abu Dhabi)

Generation

Xeon 6(Sierra Forest-SP)

Package

2.4 billions

Transistor Count

-

32 nm

Manufacturing Process

5 nm

115 W

Power Consumption

250 W

70 °C

Peak Operating Temperature

102°C

GlobalFoundries

Foundry

Intel

2x315 mm²

Die Size

-

I/O Process Size

10 nm

CPU Performance

2.8 GHz

Performance Core Base Frequency

2 GHz

3.4 GHz

Performance Core Turbo Frequency

2.7 GHz

12

Total Core Count

112

12

Total Thread Count

112

200 MHz

Bus Frequency

100 MHz

14.0

Multiplier

20.0

576 KB

L1 Cache

96 KB per core

2 MB per module

L2 Cache

4 MB per module

8 MB per die

L3 Cache

96 MB shared

No

Unlocked Multiplier

No

4

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3-1866

Memory Types

DDR5-5600

-

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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