Intel Xeon Silver 4314 vs Intel Xeon w7 3445

VS

Intel Xeon Silver 4314

Intel Xeon w7-3445

We compared two server CPUs: Intel Xeon Silver 4314 with 16 cores 2.4GHz and Intel Xeon w7 3445 with 20 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Silver 4314 's Advantages

Lower TDP (135W vs 270W)

Intel Xeon w7 3445 's Advantages

Released 1 years and 10 months late

Higher specification of memory (4800 vs 2667)

Newer PCIe version (5 vs 4)

Higher base frequency (2.5GHz vs 2.4GHz)

Larger L3 cache size (52.5MB vs 24MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Silver 4314

1257

Intel Xeon w7 3445 +68%

2112

Geekbench 6 Multi Core

Intel Xeon Silver 4314

4152

Intel Xeon w7 3445 +251%

14583

Intel Xeon Silver 4314

VS

Intel Xeon w7 3445

General Parameters

Apr 2021

Release Date

Feb 2023

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-SP

Core Architecture

Sapphire Rapids

Intel Socket 4189

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon Silver (Ice Lake-SP)

Generation

Xeon W (Sapphire Rapids)

Package

10 nm

Manufacturing Process

10 nm

135 W

Power Consumption

270 W

86 °C

Peak Operating Temperature

72 °C

Intel

Foundry

Intel

-

Die Size

4x477 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.5 GHz

3.4 GHz

Performance Core Turbo Frequency

4.8 GHz

16

Total Core Count

20

32

Total Thread Count

40

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

26.0

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

24 MB shared

L3 Cache

52.5 MB

No

Unlocked Multiplier

No

2

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2667

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

5

64

PCIe Lanes

112

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