Intel Xeon E5620 vs Xeon 6979P

VS

Intel Xeon E5620

Intel Xeon 6979P

We compared two server CPUs: Intel Xeon E5620 with 4 cores 2.4GHz and Xeon 6979P with 120 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5620 's Advantages

Higher base frequency (2.4GHz vs 2.1GHz)

Lower TDP (80W vs 500W)

Xeon 6979P 's Advantages

Released 14 years and 6 months late

Higher specification of memory (8800 vs 3)

Newer PCIe version (5 vs 2)

Larger L3 cache size (504MB vs 12MB)

More modern manufacturing process (5nm vs 32nm)

Score

Intel Xeon E5620

VS

Xeon 6979P

General Parameters

Mar 2010

Release Date

Sep 2024

Intel

Manufacturer

Intel

Server

Type

Server

Westmere-EP

Core Architecture

Granite Rapids

Intel Socket 1366

Socket

Intel Socket 7529

N/A

Integrated Graphics

N/A

Xeon (Westmere-EP)

Generation

Xeon 6(Granite Rapids-AP)

Package

1.17 billions

Transistor Count

-

32 nm

Manufacturing Process

5 nm

80 W

Power Consumption

500 W

-

Peak Operating Temperature

95°C

Intel

Foundry

Intel

239 mm²

Die Size

-

I/O Process Size

10 nm

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.1 GHz

2.666 GHz

Performance Core Turbo Frequency

3.9 GHz

4

Total Core Count

120

8

Total Thread Count

240

133 MHz

Bus Frequency

100 MHz

18.0

Multiplier

21.0

64 K per core

L1 Cache

112 KB per core

256 K per core

L2 Cache

2 MB per core

12 MB shared

L3 Cache

504 MB shared

No

Unlocked Multiplier

No

2

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-6400,MRDIMM-8800

-

Max Memory Size

3 TB

3

Max Memory Channels

12

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

Xeon 6979P

2

PCIe Version

5

-

PCIe Lanes

96

Related CPU Comparisons

1

Intel Xeon E5620 vs Intel Xeon E5 2650

2

Intel Xeon E5620 vs Intel Xeon Platinum 8460H

3

Intel Xeon E5620 vs Xeon E 2226G

4

Intel Xeon E5620 vs Intel Xeon LC3518

5

Intel Xeon E5620 vs Intel Xeon E5 2440

6

Intel Xeon E5620 vs Intel Xeon E5 2650 v3

7

Intel Xeon E5620 vs Intel Xeon Phi SE10X

8

Intel Xeon E5620 vs AMD EPYC Embedded 9654

9

Intel Xeon E5620 vs Xeon 6972P

10

Intel Xeon E5620 vs Intel Xeon E5630

Related News

1

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

2

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

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

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

5

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

6

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

7

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

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption