Xeon D 2796TE vs Intel Xeon E5 1691 v3

VS

Intel Xeon D-2796TE

Intel Xeon E5-1691 v3

We compared two server CPUs: Xeon D 2796TE with 20 cores 2GHz and Intel Xeon E5 1691 v3 with 14 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon D 2796TE 's Advantages

Released 7 years and 5 months late

Higher specification of memory (2933 vs 2133)

Newer PCIe version (4 vs 3)

More modern manufacturing process (10nm vs 22nm)

Lower TDP (118W vs 135W)

Intel Xeon E5 1691 v3 's Advantages

Higher base frequency (2.5GHz vs 2GHz)

Larger L3 cache size (35MB vs 30MB)

Score

Xeon D 2796TE

VS

Intel Xeon E5 1691 v3

General Parameters

Feb 2022

Release Date

Sep 2014

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-D

Core Architecture

Haswell-EP

Intel BGA 2579

Socket

Intel Socket 2011-3

N/A

Integrated Graphics

N/A

Xeon D(Ice Lake-D)

Generation

Xeon E5 (Haswell-EP)

Package

-

Transistor Count

2.6 billions

10 nm

Manufacturing Process

22 nm

118 W

Power Consumption

135 W

Intel

Foundry

Intel

-

Die Size

356 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

2.5 GHz

3.1 GHz

Performance Core Turbo Frequency

3.4 GHz

20

Total Core Count

14

40

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

20.0

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

35 MB shared

No

Unlocked Multiplier

No

1

SMP

1

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2933

Memory Types

DDR4-2133

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

32

PCIe Lanes

40

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