Intel Xeon E5 2650 vs Intel Xeon Gold 6426Y

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Intel Xeon E5 2650 Intel Xeon Gold 6426Y

We compared two server CPUs: Intel Xeon E5 2650 with 8 cores 2GHz and Intel Xeon Gold 6426Y with 16 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2650 's Advantages

Lower TDP (95W vs 185W)

Intel Xeon Gold 6426Y 's Advantages

Released 10 years and 10 months late

Higher specification of memory (DDR5-4800 vs DDR3)

Newer PCIe version (5 vs 3)

Higher base frequency (2.5GHz vs 2GHz)

Larger L3 cache size (37.5MB vs 20MB)

More modern manufacturing process (10nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E5 2650

512

Intel Xeon Gold 6426Y +247%

1780

Geekbench 6 Multi Core

Intel Xeon E5 2650

4542

Intel Xeon Gold 6426Y +270%

16817

Intel Xeon E5 2650

VS

Intel Xeon Gold 6426Y

General Parameters

Mar 2012

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Sandy Bridge-EP

Core Architecture

Sapphire Rapids

Intel Socket 2011

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon E5 (Sandy Bridge-EP)

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

2.27 billions

Transistor Count

-

32 nm

Manufacturing Process

10 nm

Intel Socket 2011

Socket

Intel Socket 4677

95 W

Power Consumption

185 W

-

Peak Operating Temperature

80 °C

Intel

Foundry

Intel

435 mm²

Die Size

-

FC-LGA10

Package

FC-LGA16A

CPU Performance

2 GHz

Performance Core Base Frequency

2.5 GHz

2.8 GHz

Performance Core Turbo Frequency

4.1 GHz

8

Total Core Count

16

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

25.0

64 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

2 MB per core

20 MB shared

L3 Cache

37.5 MB

No

Unlocked Multiplier

No

2

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

-

PCIe Lanes

80

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