Intel Xeon Silver 4309Y vs Intel Xeon D 1527

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Intel Xeon Silver 4309Y Intel Xeon D 1527

We compared two server CPUs: Intel Xeon Silver 4309Y with 8 cores 2.8GHz and Intel Xeon D 1527 with 4 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Silver 4309Y 's Advantages

Released 5 years and 5 months late

Higher specification of memory (DDR4-2667 vs DDR3)

Newer PCIe version (4 vs 3)

Higher base frequency (2.8GHz vs 2.2GHz)

Larger L3 cache size (12MB vs 1.5MB)

More modern manufacturing process (10nm vs 14nm)

Intel Xeon D 1527 's Advantages

Lower TDP (35W vs 105W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Silver 4309Y +100%

1508

Intel Xeon D 1527

751

Geekbench 6 Multi Core

Intel Xeon Silver 4309Y +263%

9189

Intel Xeon D 1527

2529

Intel Xeon Silver 4309Y

VS

Intel Xeon D 1527

General Parameters

Apr 2021

Release Date

Nov 2015

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-SP

Core Architecture

Broadwell

Intel Socket 4189

Socket

Intel BGA 1667

N/A

Integrated Graphics

N/A

Xeon Silver (Ice Lake-SP)

Generation

Xeon D (Broadwell-DE)

Package

-

Transistor Count

3.2 billions

10 nm

Manufacturing Process

14 nm

Intel Socket 4189

Socket

Intel BGA 1667

105 W

Power Consumption

35 W

76 °C

Peak Operating Temperature

80 °C

Intel

Foundry

Intel

-

Die Size

246 mm²

FC-LGA4189

Package

FC-BGA14C

CPU Performance

2.8 GHz

Performance Core Base Frequency

2.2 GHz

3.6 GHz

Performance Core Turbo Frequency

2.7 GHz

8

Total Core Count

4

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

28.0

Multiplier

22.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

12 MB shared

L3 Cache

1.5 MB per core

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR4-2667

Memory Types

DDR3,

8

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

64

PCIe Lanes

24

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