Intel Xeon E5 2649 v3 vs Intel Xeon Gold 6448Y

VS

Intel Xeon E5-2649 v3

Intel Xeon Gold 6448Y

We compared two server CPUs: Intel Xeon E5 2649 v3 with 10 cores 2.3GHz and Intel Xeon Gold 6448Y with 32 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2649 v3 's Advantages

Higher base frequency (2.3GHz vs 2.1GHz)

Lower TDP (105W vs 225W)

Intel Xeon Gold 6448Y 's Advantages

Released 8 years and 4 months late

Higher specification of memory (4800 vs 2133)

Newer PCIe version (5 vs 3)

Larger L3 cache size (60MB vs 25MB)

More modern manufacturing process (10nm vs 22nm)

Score

Intel Xeon E5 2649 v3

VS

Intel Xeon Gold 6448Y

General Parameters

Sep 2014

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Haswell-EP

Core Architecture

Sapphire Rapids

Intel Socket 2011-3

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon E5 (Haswell-EP)

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

2.6 billions

Transistor Count

-

22 nm

Manufacturing Process

10 nm

105 W

Power Consumption

225 W

-

Peak Operating Temperature

79 °C

Intel

Foundry

Intel

356 mm²

Die Size

-

CPU Performance

2.3 GHz

Performance Core Base Frequency

2.1 GHz

3 GHz

Performance Core Turbo Frequency

4.1 GHz

10

Total Core Count

32

20

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

23.0

Multiplier

21.0

64 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

2 MB per core

25 MB shared

L3 Cache

60 MB

No

Unlocked Multiplier

No

2

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3,DDR4-2133

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

40

PCIe Lanes

80

Related CPU Comparisons

1

Intel Xeon E5 2649 v3 vs Intel Xeon Gold 6438N

2

Intel Xeon E5 2649 v3 vs Intel Xeon W 2104

3

Intel Xeon E5 2649 v3 vs Intel Xeon E5 1650 v3

4

Intel Xeon E5 2649 v3 vs AMD Threadripper PRO 7965WX

5

Intel Xeon E5 2649 v3 vs AMD EPYC 7343

6

Intel Xeon E5 2649 v3 vs Intel Xeon E 2374G

7

Intel Xeon E5 2649 v3 vs AMD EPYC 9254

8

Intel Xeon E5 2649 v3 vs Intel Xeon Platinum 8580

9

Intel Xeon E5 2649 v3 vs Intel Atom x7213RE

10

Intel Xeon E5 2649 v3 vs Opteron 8216 (F2)

Related News

1

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

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

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

4

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

5

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

6

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

7

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

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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