Intel Xeon E5 1691 v3 vs AMD EPYC 7773X

VS

Intel Xeon E5-1691 v3

AMD EPYC 7773X

We compared two server CPUs: Intel Xeon E5 1691 v3 with 14 cores 2.5GHz and AMD EPYC 7773X with 64 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 1691 v3 's Advantages

Higher base frequency (2.5GHz vs 2.2GHz)

Lower TDP (135W vs 280W)

AMD EPYC 7773X 's Advantages

Released 7 years and 6 months late

Higher specification of memory (3200 vs 2133)

Newer PCIe version (4 vs 3)

Larger L3 cache size (768MB vs 35MB)

More modern manufacturing process (7nm vs 22nm)

Score

Intel Xeon E5 1691 v3

VS

AMD EPYC 7773X

General Parameters

Sep 2014

Release Date

Mar 2022

Intel

Manufacturer

AMD

Server

Type

Server

Haswell-EP

Core Architecture

Milan-X

Intel Socket 2011-3

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon E5 (Haswell-EP)

Generation

EPYC (Zen 3 (Milan))

Package

2.6 billions

Transistor Count

33.2 billions

22 nm

Manufacturing Process

7 nm

135 W

Power Consumption

280 W

Intel

Foundry

TSMC

356 mm²

Die Size

8x81 mm²

-

I/O Process Size

12 nm

-

I/O Die Size

416 mm²

CPU Performance

2.5 GHz

Performance Core Base Frequency

2.2 GHz

3.4 GHz

Performance Core Turbo Frequency

3.5 GHz

14

Total Core Count

64

28

Total Thread Count

128

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

22.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

512 K per core

35 MB shared

L3 Cache

768 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

8

1

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

128

Related CPU Comparisons

1

Intel Xeon E5 1691 v3 vs Opteron 2212 (F3)

2

Intel Xeon E5 1691 v3 vs Opteron 6386 SE

3

Intel Xeon E5 1691 v3 vs Intel Xeon w3 2423

4

Intel Xeon E5 1691 v3 vs Intel Xeon E5 2609 v2

5

Intel Xeon E5 1691 v3 vs Intel Xeon D 1571

6

Intel Xeon E5 1691 v3 vs Intel Xeon E5 2689

7

Intel Xeon E5 1691 v3 vs Intel Xeon w5 3425

8

Intel Xeon E5 1691 v3 vs Opteron 2224 SE

9

Intel Xeon E5 1691 v3 vs AMD EPYC Embedded 9354

10

Intel Xeon E5 1691 v3 vs Xeon E 2176G

Related News

1

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

2

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

3

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

4

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

5

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

8

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

9

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

10

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim