Intel Xeon E5 2663 v3 vs Intel Xeon Gold 6334

VS

Intel Xeon E5 2663 v3 Intel Xeon Gold 6334

We compared two server CPUs: Intel Xeon E5 2663 v3 with 10 cores 2.8GHz and Intel Xeon Gold 6334 with 8 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2663 v3 's Advantages

Larger L3 cache size (25MB vs 18MB)

Lower TDP (105W vs 165W)

Intel Xeon Gold 6334 's Advantages

Released 6 years and 7 months late

Higher specification of memory (DDR4-3200 vs DDR4-2133)

Newer PCIe version (4 vs 3)

Higher base frequency (3.6GHz vs 2.8GHz)

More modern manufacturing process (10nm vs 22nm)

Score

Intel Xeon E5 2663 v3

VS

Intel Xeon Gold 6334

General Parameters

Sep 2014

Release Date

Apr 2021

Intel

Manufacturer

Intel

Server

Type

Server

Haswell-EP

Core Architecture

Ice Lake-SP

Intel Socket 2011-3

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

Xeon E5 (Haswell-EP)

Generation

Xeon Gold (Ice Lake-SP)

Package

2.6 billions

Transistor Count

-

22 nm

Manufacturing Process

10 nm

Intel Socket 2011-3

Socket

Intel Socket 4189

105 W

Power Consumption

165 W

-

Peak Operating Temperature

69 °C

Intel

Foundry

Intel

356 mm²

Die Size

-

FC-LGA12A

Package

FC-LGA4189

CPU Performance

2.8 GHz

Performance Core Base Frequency

3.6 GHz

3.5 GHz

Performance Core Turbo Frequency

3.7 GHz

10

Total Core Count

8

20

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

28.0

Multiplier

36.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

1 MB per core

25 MB shared

L3 Cache

18 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR4-2133

Memory Types

DDR4-3200

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

40

PCIe Lanes

64

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