Intel Xeon E7 8880 v3 vs Intel Xeon Platinum 8458P

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Intel Xeon E7 8880 v3 Intel Xeon Platinum 8458P

We compared two server CPUs: Intel Xeon E7 8880 v3 with 18 cores 2.3GHz and Intel Xeon Platinum 8458P with 44 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E7 8880 v3 's Advantages

Lower TDP (150W vs 350W)

Intel Xeon Platinum 8458P 's Advantages

Released 7 years and 7 months late

Higher specification of memory (DDR5-4800 vs DDR3)

Newer PCIe version (5 vs 3)

Higher base frequency (2.7GHz vs 2.3GHz)

Larger L3 cache size (82.5MB vs 45MB)

More modern manufacturing process (10nm vs 22nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E7 8880 v3

508

Intel Xeon Platinum 8458P +247%

1764

Geekbench 6 Multi Core

Intel Xeon E7 8880 v3

689

Intel Xeon Platinum 8458P +2433%

17458

Intel Xeon E7 8880 v3

VS

Intel Xeon Platinum 8458P

General Parameters

Jun 2015

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Haswell-EX

Core Architecture

Sapphire Rapids

Intel Socket 2011-3

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon E7 (Haswell-EX)

Generation

Xeon Platinum (Sapphire Rapids-SP)

Package

1.4 billions

Transistor Count

-

22 nm

Manufacturing Process

10 nm

Intel Socket 2011-3

Socket

Intel Socket 4677

150 W

Power Consumption

350 W

77 °C

Peak Operating Temperature

78 °C

Intel

Foundry

Intel

160 mm²

Die Size

4x477 mm²

FC-LGA12C

Package

FC-LGA16A

CPU Performance

2.3 GHz

Performance Core Base Frequency

2.7 GHz

3.1 GHz

Performance Core Turbo Frequency

3.8 GHz

18

Total Core Count

44

36

Total Thread Count

88

100 MHz

Bus Frequency

100 MHz

23.0

Multiplier

27.0

64 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

2 MB per core

45 MB shared

L3 Cache

82.5 MB

No

Unlocked Multiplier

No

8

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3,

Memory Types

DDR5-4800

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

32

PCIe Lanes

80

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