Xeon D 2899NT vs Intel Xeon E5 2640

VS

Intel Xeon D-2899NT

Intel Xeon E5-2640

We compared two server CPUs: Xeon D 2899NT with 22 cores 2.2GHz and Intel Xeon E5 2640 with 6 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon D 2899NT 's Advantages

Released 11 years and 9 months late

Higher specification of memory (3200 vs 3)

Newer PCIe version (4 vs 3)

Larger L3 cache size (30MB vs 15MB)

More modern manufacturing process (10nm vs 32nm)

Intel Xeon E5 2640 's Advantages

Higher base frequency (2.5GHz vs 2.2GHz)

Lower TDP (95W vs 135W)

Score

Benchmark

Geekbench 6 Single Core

Xeon D 2899NT +42%

1136

Intel Xeon E5 2640

800

Geekbench 6 Multi Core

Xeon D 2899NT +239%

10800

Intel Xeon E5 2640

3177

Xeon D 2899NT

VS

Intel Xeon E5 2640

General Parameters

Dec 2023

Release Date

Mar 2012

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-D

Core Architecture

Sandy Bridge-EP

Intel BGA 2579

Socket

Intel Socket 2011

N/A

Integrated Graphics

N/A

Xeon D(Ice Lake-D Refresh)

Generation

Xeon E5 (Sandy Bridge-EP)

Package

-

Transistor Count

2.27 billions

10 nm

Manufacturing Process

32 nm

135 W

Power Consumption

95 W

Intel

Foundry

Intel

-

Die Size

435 mm²

CPU Performance

2.2 GHz

Performance Core Base Frequency

2.5 GHz

3.1 GHz

Performance Core Turbo Frequency

3 GHz

22

Total Core Count

6

44

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

22.0

Multiplier

25.0

80 KB per core

L1 Cache

64 K per core

1.25 MB per core

L2 Cache

256 K per core

30 MB shared

L3 Cache

15 MB shared

No

Unlocked Multiplier

No

1

SMP

2

1

AVX-512 FMA Ports

-

Memory Parameters

DDR4-3200

Memory Types

DDR3

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

32

PCIe Lanes

-

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