Intel Xeon E7 8870 vs Intel Xeon Gold 6538N

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Intel Xeon E7 8870 Intel Xeon Gold 6538N

We compared two server CPUs: Intel Xeon E7 8870 with 10 cores 2.4GHz and Intel Xeon Gold 6538N with 32 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E7 8870 's Advantages

Higher base frequency (2.4GHz vs 2.1GHz)

Lower TDP (130W vs 270W)

Intel Xeon Gold 6538N 's Advantages

Released 12 years and 8 months late

Higher specification of memory (DDR5-5200 vs DDR3)

Larger L3 cache size (60MB vs 30MB)

More modern manufacturing process (10nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E7 8870

369

Intel Xeon Gold 6538N +266%

1353

Geekbench 6 Multi Core

Intel Xeon E7 8870

3059

Intel Xeon Gold 6538N +384%

14831

Intel Xeon E7 8870

VS

Intel Xeon Gold 6538N

General Parameters

Apr 2011

Release Date

Dec 2023

Intel

Manufacturer

Intel

Server

Type

Server

Westmere-EX

Core Architecture

Emerald Rapids

Intel Socket 1567

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon E7 (Westmere-EX)

Generation

Xeon Gold (Emerald Rapids-SP)

Package

2.6 billions

Transistor Count

-

32 nm

Manufacturing Process

10 nm

Intel Socket 1567

Socket

Intel Socket 4677

130 W

Power Consumption

270 W

-

Peak Operating Temperature

85 °C

Intel

Foundry

Intel

513 mm²

Die Size

2x763 mm²

FC-LGA10

Package

FC-LGA16A

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.1 GHz

2.8 GHz

Performance Core Turbo Frequency

4.1 GHz

10

Total Core Count

32

20

Total Thread Count

64

133 MHz

Bus Frequency

100 MHz

18.0

Multiplier

21.0

64 K per core

L1 Cache

80 KB per core

256 K per core

L2 Cache

2 MB per core

30 MB shared

L3 Cache

60 MB shared

No

Unlocked Multiplier

No

8

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-5200

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

5

-

PCIe Lanes

80

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