Intel Xeon Silver 4310 vs Intel Xeon D 1531

VS

Intel Xeon Silver 4310 Intel Xeon D 1531

We compared two server CPUs: Intel Xeon Silver 4310 with 12 cores 2.1GHz and Intel Xeon D 1531 with 6 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 4310 's Advantages

Released 5 years and 5 months late

Higher specification of memory (DDR4-2667 vs DDR3)

Newer PCIe version (4 vs 3)

Larger L3 cache size (18MB vs 1.5MB)

More modern manufacturing process (10nm vs 14nm)

Intel Xeon D 1531 's Advantages

Higher base frequency (2.2GHz vs 2.1GHz)

Lower TDP (35W vs 120W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Silver 4310 +19%

905

Intel Xeon D 1531

759

Geekbench 6 Multi Core

Intel Xeon Silver 4310 +350%

6024

Intel Xeon D 1531

1338

Intel Xeon Silver 4310

VS

Intel Xeon D 1531

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

120 W

Power Consumption

35 W

82 °C

Peak Operating Temperature

80 °C

Intel

Foundry

Intel

-

Die Size

246 mm²

FC-LGA4189

Package

FC-BGA14C

CPU Performance

2.1 GHz

Performance Core Base Frequency

2.2 GHz

3.3 GHz

Performance Core Turbo Frequency

2.7 GHz

12

Total Core Count

6

24

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

22.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

18 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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