Xeon D 1746TER vs Intel Xeon E5603

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Intel Xeon D-1746TER

Intel Xeon E5603

We compared two server CPUs: Xeon D 1746TER with 10 cores 2GHz and Intel Xeon E5603 with 4 cores 1.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon D 1746TER 's Advantages

Released 11 years late

Higher specification of memory (2667 vs 3)

Newer PCIe version (4 vs 2)

Higher base frequency (2GHz vs 1.6GHz)

Larger L3 cache size (15MB vs 4MB)

More modern manufacturing process (10nm vs 32nm)

Lower TDP (67W vs 80W)

Score

Benchmark

Geekbench 6 Single Core

Xeon D 1746TER +405%

1016

Intel Xeon E5603

201

Geekbench 6 Multi Core

Xeon D 1746TER +813%

5352

Intel Xeon E5603

586

Xeon D 1746TER

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Intel Xeon E5603

General Parameters

Feb 2022

Release Date

Feb 2011

Intel

Manufacturer

Intel

Server

Type

Server

Ice Lake-D

Core Architecture

Westmere-EP

Intel BGA 2227

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

Xeon D(Ice Lake-D)

Generation

Xeon (Westmere-EP)

Package

-

Transistor Count

1.17 billions

10 nm

Manufacturing Process

32 nm

67 W

Power Consumption

80 W

Intel

Foundry

Intel

-

Die Size

239 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

1.6 GHz

3.1 GHz

Performance Core Turbo Frequency

0

10

Total Core Count

4

20

Total Thread Count

4

100 MHz

Bus Frequency

133 MHz

20.0

Multiplier

12.0

80 KB per core

L1 Cache

64 K per core

1.25 MB per core

L2 Cache

256 K per core

15 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

1

SMP

2

1

AVX-512 FMA Ports

-

Memory Parameters

DDR4-2667

Memory Types

DDR3

3

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

2

16

PCIe Lanes

-

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