Atom S1220 vs Intel Xeon w5 2455X

VS

Intel Atom S1220

Intel Xeon w5-2455X

We compared two server CPUs: Atom S1220 with 2 cores 1.6GHz and Intel Xeon w5 2455X with 12 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Atom S1220 's Advantages

Lower TDP (8W vs 200W)

Intel Xeon w5 2455X 's Advantages

Released 10 years and 2 months late

Higher specification of memory (4800 vs 3)

Higher base frequency (3.2GHz vs 1.6GHz)

More modern manufacturing process (10nm vs 32nm)

Score

Atom S1220

VS

Intel Xeon w5 2455X

General Parameters

Dec 2012

Release Date

Feb 2023

Intel

Manufacturer

Intel

Server

Type

Server

Centerton

Core Architecture

Sapphire Rapids

Intel BGA 1283

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Atom (Centerton)

Generation

Xeon W (Sapphire Rapids)

Package

32 nm

Manufacturing Process

10 nm

8 W

Power Consumption

200 W

-

Peak Operating Temperature

77 °C

Intel

Foundry

Intel

CPU Performance

1.6 GHz

Performance Core Base Frequency

3.2 GHz

0

Performance Core Turbo Frequency

4.6 GHz

2

Total Core Count

12

4

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

16.0

Multiplier

32.0

56 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

-

L3 Cache

30 MB

No

Unlocked Multiplier

Yes

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-4800

-

Max Memory Size

2 TB

Max Memory Channels

4

No

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

5

-

PCIe Lanes

64

Related CPU Comparisons

1

Atom S1220 vs Opteron 3320 EE

2

Atom S1220 vs Xeon E 2134

3

Atom S1220 vs Intel Xeon Gold 6342

4

Atom S1220 vs Intel Xeon E5 2450

5

Atom S1220 vs AMD EPYC 7262

6

Atom S1220 vs AMD EPYC 7313P

7

Atom S1220 vs Opteron 8210 EE

8

Atom S1220 vs Intel Xeon Gold 6444Y

9

Atom S1220 vs Intel Xeon E5 4607

10

Atom S1220 vs Intel Atom x7405C

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