Intel Core i7 9800X vs Intel Core i9 9980XE

VS

Intel Core i7 9800X

Intel Core i9 9980XE

We compared two desktop CPUs: Intel Core i7 9800X with 8 cores 3.8GHz and Intel Core i9 9980XE with 18 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 9800X 's Advantages

Higher base frequency (3.8GHz vs 3.0GHz)

Intel Core i9 9980XE 's Advantages

Larger L3 cache size (25MB vs 17MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 9800X +13%

1263

Intel Core i9 9980XE

1114

Cinebench R23 Multi Core

Intel Core i7 9800X

13055

Intel Core i9 9980XE +107%

27093

Geekbench 6 Single Core

Intel Core i7 9800X

1314

Intel Core i9 9980XE +12%

1480

Geekbench 6 Multi Core

Intel Core i7 9800X

7991

Intel Core i9 9980XE +38%

11091

Geekbench 5 Single Core

Intel Core i7 9800X +9%

1225

Intel Core i9 9980XE

1122

Geekbench 5 Multi Core

Intel Core i7 9800X

9648

Intel Core i9 9980XE +77%

17154

Passmark CPU Single Core

Intel Core i7 9800X

2573

Intel Core i9 9980XE

2569

Passmark CPU Multi Core

Intel Core i7 9800X

18121

Intel Core i9 9980XE +76%

31938

Intel Core i7 9800X

VS

Intel Core i9 9980XE

General Parameters

Oct 2018

Release Date

Oct 2018

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Skylake

i7-9800X

Processor Number

i9-9980XE

LGA-2066

Socket

LGA-2066

N/A

Integrated Graphics

N/A

Package

14 nm

Manufacturing Process

14 nm

165 W

Power Consumption

165 W

95 °C

Peak Operating Temperature

84°C

CPU Performance

8

Performance Cores

18

16

Performance Core Threads

36

3.8 GHz

Performance Core Base Frequency

3.0 GHz

4.4 GHz

Performance Core Turbo Frequency

4.4 GHz

8

Total Core Count

18

16

Total Thread Count

36

100 MHz

Bus Frequency

100 MHz

38x

Multiplier

30x

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

17 MB shared

L3 Cache

25 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2666

Memory Types

DDR4-2666

128 GB

Max Memory Size

128 GB

4

Max Memory Channels

4

79.47 GB/s

Max Memory Bandwidth

79.47 GB/s

No

ECC Memory Support

No

Miscellaneous

Intel Core i7 9800X

Official Website

Intel Core i9 9980XE

3.0

PCIe Version

3.0

44

PCIe Lanes

44

SSE4.1, SSE4.2, AVX-2, AVX-512

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2, AVX-512

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