Intel Xeon Gold 6448Y vs Xeon W 11955M

VS

Intel Xeon Gold 6448Y

Intel Xeon W-11955M

We compared two server CPUs: Intel Xeon Gold 6448Y with 32 cores 2.1GHz and Xeon W 11955M with 8 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6448Y 's Advantages

Released 1 years and 8 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 4)

Larger L3 cache size (60MB vs 24MB)

Xeon W 11955M 's Advantages

Lower TDP (35W vs 225W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Gold 6448Y

2136

Xeon W 11955M +2%

2199

Geekbench 6 Multi Core

Intel Xeon Gold 6448Y

8127

Xeon W 11955M +21%

9895

Intel Xeon Gold 6448Y

VS

Xeon W 11955M

General Parameters

Jan 2023

Release Date

May 2021

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Tiger Lake-H

Intel Socket 4677

Socket

Intel BGA 1787

N/A

Integrated Graphics

UHD Graphics 750

Xeon Gold (Sapphire Rapids-SP)

Generation

Xeon (Tiger Lake-H)

Package

10 nm

Manufacturing Process

10 nm

225 W

Power Consumption

35 W

79 °C

Peak Operating Temperature

72 °C

Intel

Foundry

Intel

-

Die Size

190 mm²

CPU Performance

2.1 GHz

Performance Core Base Frequency

2.1 GHz

4.1 GHz

Performance Core Turbo Frequency

5 GHz

32

Total Core Count

8

64

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

21.0

80 K per core

L1 Cache

80 KB per core

2 MB per core

L2 Cache

1.25 MB per core

60 MB

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

2

SMP

1

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR4-3200

4 TB

Max Memory Size

-

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

80

PCIe Lanes

20

Related CPU Comparisons

1

Intel Xeon Gold 6448Y vs AMD EPYC 7402

2

Intel Xeon Gold 6448Y vs Xeon Platinum 8280

3

Intel Xeon Gold 6448Y vs Intel Xeon E 2388G

4

Intel Xeon Gold 6448Y vs Intel Xeon Phi 7120D

5

Intel Xeon Gold 6448Y vs AMD EPYC 7203

6

Intel Xeon Gold 6448Y vs Xeon E5345

7

Intel Xeon Gold 6448Y vs AMD EPYC 7232P

8

Intel Xeon Gold 6448Y vs AMD Ryzen Embedded 8645HS

9

Intel Xeon Gold 6448Y vs Opteron X2 165

10

Intel Xeon Gold 6448Y vs Intel Xeon E3 1241 v3

Related News

1

Introducing the AMD Ryzen 9 9955HX: A First Look at the Flagship Gaming Laptop CPU

2

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

3

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

4

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

5

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

6

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

7

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

8

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

9

CXMT Reportedly Achieves 80% Yield in DDR5 Production

10

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