Intel Xeon E3 1275 vs AMD EPYC 4464P

VS

Intel Xeon E3-1275

AMD EPYC 4464P

We compared two server CPUs: Intel Xeon E3 1275 with 4 cores 3.4GHz and AMD EPYC 4464P with 12 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 1275 's Advantages

Lower TDP (95W vs 105W)

AMD EPYC 4464P 's Advantages

Released 13 years and 1 months late

Higher specification of memory (5200 vs 3)

Newer PCIe version (5 vs 3)

Higher base frequency (3.7GHz vs 3.4GHz)

Larger L3 cache size (32MB vs 8MB)

More modern manufacturing process (5nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E3 1275

1347

AMD EPYC 4464P +116%

2918

Geekbench 6 Multi Core

Intel Xeon E3 1275

4527

AMD EPYC 4464P +272%

16851

Intel Xeon E3 1275

VS

AMD EPYC 4464P

General Parameters

Apr 2011

Release Date

May 2024

Intel

Manufacturer

AMD

Server

Type

Server

Sandy Bridge

Core Architecture

Raphael

Intel Socket 1155

Socket

AMD Socket AM5

Intel HD P3000

Integrated Graphics

Radeon Graphics

Xeon E3 (Sandy Bridge)

Generation

EPYC (Zen 4 (Raphael))

Package

1.16 billions

Transistor Count

13.14 billions

32 nm

Manufacturing Process

5 nm

95 W

Power Consumption

105 W

-

Peak Operating Temperature

61 °C

Intel

Foundry

TSMC

216 mm²

Die Size

2x71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

122 mm²

CPU Performance

3.4 GHz

Performance Core Base Frequency

3.7 GHz

3.8 GHz

Performance Core Turbo Frequency

5.4 GHz

4

Total Core Count

12

8

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

34.0

Multiplier

37.0

64 K per core

L1 Cache

64 KB per core

256 K per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

32 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR3

Memory Types

DDR5-5200

2

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

16

PCIe Lanes

28

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