Xeon E7 4820 vs EPYC 7272

VS

Intel Xeon E7-4820

AMD EPYC 7272

We compared two server CPUs: Xeon E7 4820 with 8 cores 2GHz and EPYC 7272 with 12 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7 4820 's Advantages

Lower TDP (105W vs 120W)

EPYC 7272 's Advantages

Released 8 years and 4 months late

Higher specification of memory (3200 vs 1333)

Higher base frequency (2.9GHz vs 2GHz)

Larger L3 cache size (64MB vs 18MB)

More modern manufacturing process (7nm vs 32nm)

Score

Xeon E7 4820

VS

EPYC 7272

General Parameters

Apr 2011

Release Date

Aug 2019

Intel

Manufacturer

AMD

Server

Type

Server

Westmere-EX

Core Architecture

Rome

Intel Socket 1567

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon E7(Westmere-EX)

Generation

EPYC (Zen 2 (Rome))

Package

2.6 billions

Transistor Count

3.8 billions

32 nm

Manufacturing Process

7 nm

105 W

Power Consumption

120 W

Intel

Foundry

TSMC

513 mm²

Die Size

74 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

2.9 GHz

2.266 GHz

Performance Core Turbo Frequency

3.2 GHz

8

Total Core Count

12

16

Total Thread Count

24

133 MHz

Bus Frequency

100 MHz

15.0

Multiplier

29.0

64 KB per core

L1 Cache

96 KB per core

256 KB per core

L2 Cache

512 KB per core

18 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

4

SMP

2

Memory Parameters

DDR3-1333

Memory Types

DDR4-3200

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

4

-

PCIe Lanes

128

Related CPU Comparisons

1

Xeon E7 4820 vs Intel Xeon Phi 5110P

2

Xeon E7 4820 vs Intel Xeon Platinum 8353H

3

Xeon E7 4820 vs Xeon E7 4870

4

Xeon E7 4820 vs Intel Xeon E3 1230L v3

5

Xeon E7 4820 vs AMD EPYC Embedded 9354P

6

Xeon E7 4820 vs Intel Xeon E5 2420 v2

7

Xeon E7 4820 vs Intel Xeon Platinum 8380

8

Xeon E7 4820 vs AMD EPYC 7413

9

Xeon E7 4820 vs Xeon E 2246G

10

Xeon E7 4820 vs Intel Xeon E5 2609

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

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

3

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

4

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

5

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

6

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

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

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

9

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

10

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