Xeon w7 3445 vs Xeon D 1746TER

VS

Intel Xeon w7-3445

Intel Xeon D-1746TER

We compared two server CPUs: Xeon w7 3445 with 20 cores 2.5GHz and Xeon D 1746TER with 10 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon w7 3445 's Advantages

Released 1 years late

Higher specification of memory (4800 vs 2667)

Newer PCIe version (5 vs 4)

Higher base frequency (2.5GHz vs 2GHz)

Larger L3 cache size (52.5MB vs 15MB)

Xeon D 1746TER 's Advantages

Lower TDP (67W vs 270W)

Score

Benchmark

Geekbench 6 Single Core

Xeon w7 3445 +79%

1821

Xeon D 1746TER

1016

Geekbench 6 Multi Core

Xeon w7 3445 +148%

13287

Xeon D 1746TER

5352

Xeon w7 3445

VS

Xeon D 1746TER

General Parameters

Feb 2023

Release Date

Feb 2022

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Ice Lake-D

Intel Socket 4677

Socket

Intel BGA 2227

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

Xeon D(Ice Lake-D)

Package

10 nm

Manufacturing Process

10 nm

270 W

Power Consumption

67 W

Intel

Foundry

Intel

4x477 mm²

Die Size

-

CPU Performance

2.5 GHz

Performance Core Base Frequency

2 GHz

4.8 GHz

Performance Core Turbo Frequency

3.1 GHz

20

Total Core Count

10

40

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

20.0

80 KB per core

L1 Cache

80 KB per core

2 MB per core

L2 Cache

1.25 MB per core

52.5 MB

L3 Cache

15 MB shared

No

Unlocked Multiplier

No

1

SMP

1

2

AVX-512 FMA Ports

1

Memory Parameters

DDR5-4800

Memory Types

DDR4-2667

4 TB

Max Memory Size

-

8

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

112

PCIe Lanes

16

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