Ryzen 5 PRO 7645 vs Intel Xeon Platinum 8380

VS

AMD Ryzen 5 PRO 7645

Intel Xeon Platinum 8380

We compared two server CPUs: Ryzen 5 PRO 7645 with 6 cores 3.8GHz and Intel Xeon Platinum 8380 with 40 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Ryzen 5 PRO 7645 's Advantages

Released 2 years and 2 months late

Higher specification of memory (5200 vs 3200)

Newer PCIe version (5 vs 4)

Higher base frequency (3.8GHz vs 2.3GHz)

More modern manufacturing process (5nm vs 10nm)

Lower TDP (65W vs 270W)

Intel Xeon Platinum 8380 's Advantages

Larger L3 cache size (60MB vs 32MB)

Score

Benchmark

Geekbench 6 Single Core

Ryzen 5 PRO 7645 +72%

2782

Intel Xeon Platinum 8380

1616

Geekbench 6 Multi Core

Ryzen 5 PRO 7645

12396

Intel Xeon Platinum 8380 +28%

15976

Ryzen 5 PRO 7645

VS

Intel Xeon Platinum 8380

General Parameters

Jun 2023

Release Date

Apr 2021

AMD

Manufacturer

Intel

Server

Type

Server

Raphael

Core Architecture

Ice Lake-SP

AMD Socket AM5

Socket

Intel Socket 4189

Radeon Graphics

Integrated Graphics

N/A

Ryzen 5 (Zen 4 (Raphael))

Generation

Xeon Platinum (Ice Lake-SP)

Package

6.57 billions

Transistor Count

-

5 nm

Manufacturing Process

10 nm

65 W

Power Consumption

270 W

61 °C

Peak Operating Temperature

83 °C

TSMC

Foundry

Intel

71 mm²

Die Size

-

6 nm

I/O Process Size

-

122 mm²

I/O Die Size

-

CPU Performance

3.8 GHz

Performance Core Base Frequency

2.3 GHz

5.1 GHz

Performance Core Turbo Frequency

3.4 GHz

6

Total Core Count

40

12

Total Thread Count

80

100 MHz

Bus Frequency

100 MHz

38.0

Multiplier

23.0

64 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

32 MB shared

L3 Cache

60 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR5-5200

Memory Types

DDR4-3200

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

24

PCIe Lanes

64

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