Intel Core i9 10980XE vs Intel Core i7 6785R

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Intel Core i9 10980XE

Intel Core i7-6785R

We compared two desktop CPUs: Intel Core i9 10980XE with 18 cores 3.0GHz and Intel Core i7 6785R with 4 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 10980XE 's Advantages

Released 3 years and 5 months late

Higher specification of memory (2933 vs 2133)

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

Larger L3 cache size (25MB vs 8MB)

Intel Core i7 6785R 's Advantages

Integrated graphics card

Newer PCIe version (3 vs 3.0)

Higher base frequency (3.3GHz vs 3.0GHz)

Lower TDP (65W vs 165W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i9 10980XE +112%

1523

Intel Core i7 6785R

718

Geekbench 6 Multi Core

Intel Core i9 10980XE +426%

11069

Intel Core i7 6785R

2101

Intel Core i9 10980XE

VS

Intel Core i7 6785R

General Parameters

Oct 2019

Release Date

May 2016

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

-

Cascade Lake

Core Architecture

Skylake

i9-10980XE

Processor Number

-

LGA-2066

Socket

Intel BGA 1440

N/A

Integrated Graphics

Iris Pro 580

-

Generation

Core i7(Skylake-R)

Package

14 nm

Manufacturing Process

14 nm

165 W

Power Consumption

65 W

86 °C

Peak Operating Temperature

100°C

-

Foundry

Intel

CPU Performance

18

Performance Cores

4

36

Performance Core Threads

8

3.0 GHz

Performance Core Base Frequency

3.3 GHz

4.6 GHz

Performance Core Turbo Frequency

3.9 GHz

18

Total Core Count

4

36

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

30x

Multiplier

33.0

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

256 KB per core

25 MB shared

L3 Cache

8 MB shared

Yes

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2933

Memory Types

DDR3, DDR4-2133

256 GB

Max Memory Size

64

4

Max Memory Channels

2

93.8 GB/s

Max Memory Bandwidth

34.1 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

350 MHz

-

GPU Max Dynamic Frequency

1150 MHz

Miscellaneous

Intel Core i9 10980XE

Official Website

Intel Core i7 6785R

3.0

PCIe Version

3

48

PCIe Lanes

16

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

Extended Instruction Set

-

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