Intel Xeon E3 1225 vs Intel Xeon Gold 6434

VS

We compared two server CPUs: Intel Xeon E3 1225 with 4 cores 3.1GHz and Intel Xeon Gold 6434 with 8 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1225 's Advantages

Lower TDP (95W vs 195W)

Intel Xeon Gold 6434 's Advantages

Released 11 years and 9 months late

Higher specification of memory (DDR5-4800 vs DDR3)

Newer PCIe version (5 vs 3)

Higher base frequency (3.7GHz vs 3.1GHz)

Larger L3 cache size (22.5MB vs 6MB)

More modern manufacturing process (10nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E3 1225

1262

Intel Xeon Gold 6434 +69%

2135

Geekbench 6 Multi Core

Intel Xeon E3 1225

3621

Intel Xeon Gold 6434 +257%

12948

Intel Xeon E3 1225

VS

Intel Xeon Gold 6434

General Parameters

Apr 2011

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Sandy Bridge

Core Architecture

Sapphire Rapids

Intel Socket 1155

Socket

Intel Socket 4677

Intel HD P3000

Integrated Graphics

N/A

Xeon E3 (Sandy Bridge)

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

1.16 billions

Transistor Count

-

32 nm

Manufacturing Process

10 nm

Intel Socket 1155

Socket

Intel Socket 4677

95 W

Power Consumption

195 W

-

Peak Operating Temperature

64 °C

Intel

Foundry

Intel

216 mm²

Die Size

-

FC-LGA10

Package

FC-LGA16A

CPU Performance

3.1 GHz

Performance Core Base Frequency

3.7 GHz

3.4 GHz

Performance Core Turbo Frequency

4.1 GHz

4

Total Core Count

8

4

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

31.0

Multiplier

37.0

64 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

2 MB per core

6 MB shared

L3 Cache

22.5 MB

No

Unlocked Multiplier

No

1

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

16

PCIe Lanes

80

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