Intel Core i7 6700K vs Intel Core i9 10980XE

VS

Intel Core i7 6700K Intel Core i9 10980XE

We compared two desktop CPUs: Intel Core i7 6700K with 4 cores 4.0GHz and Intel Core i9 10980XE 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 6700K 's Advantages

Integrated graphics card

Higher base frequency (4.0GHz vs 3.0GHz)

Lower TDP (91W vs 165W)

Intel Core i9 10980XE 's Advantages

Released 4 years and 2 months late

Higher specification of memory (DDR4-2933 vs DDR4-2133)

Larger memory bandwidth (93.8GB/s vs 34.1GB/s)

Larger L3 cache size (25MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 6700K +6%

1136

Intel Core i9 10980XE

1067

Cinebench R23 Multi Core

Intel Core i7 6700K

5661

Intel Core i9 10980XE +278%

21450

Geekbench 6 Single Core

Intel Core i7 6700K +1%

1544

Intel Core i9 10980XE

1523

Geekbench 6 Multi Core

Intel Core i7 6700K

5265

Intel Core i9 10980XE +110%

11069

Blender

Intel Core i7 6700K

96

Intel Core i9 10980XE +200%

288

Geekbench 5 Single Core

Intel Core i7 6700K

1087

Intel Core i9 10980XE +14%

1240

Geekbench 5 Multi Core

Intel Core i7 6700K

4271

Intel Core i9 10980XE +301%

17131

Passmark CPU Single Core

Intel Core i7 6700K

2510

Intel Core i9 10980XE +5%

2646

Passmark CPU Multi Core

Intel Core i7 6700K

8940

Intel Core i9 10980XE +267%

32881

Intel Core i7 6700K

VS

Intel Core i9 10980XE

General Parameters

Aug 2015

Release Date

Oct 2019

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Cascade Lake

i7-6700K

Processor Number

i9-10980XE

LGA-1151

Socket

LGA-2066

HD Graphics 530

Integrated Graphics

N/A

Package

1.75 billions

Transistor Count

-

14 nm

Manufacturing Process

14 nm

LGA-1151

Socket

LGA-2066

91 W

Power Consumption

165 W

-

Peak Operating Temperature

86 °C

CPU Performance

4

Performance Cores

18

8

Performance Core Threads

36

4.0 GHz

Performance Core Base Frequency

3.0 GHz

4.2 GHz

Performance Core Turbo Frequency

4.6 GHz

4

Total Core Count

18

8

Total Thread Count

36

100 MHz

Bus Frequency

100 MHz

40x

Multiplier

30x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

25 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2133, DDR3L-1600

Memory Types

DDR4-2933

64 GB

Max Memory Size

256 GB

2

Max Memory Channels

4

34.1 GB/s

Max Memory Bandwidth

93.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

1150 MHz

GPU Max Dynamic Frequency

-

Miscellaneous

Intel Core i7 6700K

Official Website

Intel Core i9 10980XE

3.0

PCIe Version

3.0

16

PCIe Lanes

48

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

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

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