Intel Core i9 10900X vs Intel Core i7 11700K

VS

Intel Core i9 10900X Intel Core i7 11700K

We compared two desktop CPUs: Intel Core i9 10900X with 10 cores 3.7GHz and Intel Core i7 11700K with 8 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 10900X 's Advantages

Larger memory bandwidth (93.8GB/s vs 50GB/s)

Higher base frequency (3.7GHz vs 3.6GHz)

Larger L3 cache size (20MB vs 16MB)

Intel Core i7 11700K 's Advantages

Released 1 years and 5 months late

Integrated graphics card

Higher specification of memory (DDR4-3200 vs DDR4-2933)

Newer PCIe version (4.0 vs 3.0)

Lower TDP (125W vs 165W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 10900X

1143

Intel Core i7 11700K +39%

1595

Cinebench R23 Multi Core

Intel Core i9 10900X

14275

Intel Core i7 11700K +5%

15011

Geekbench 6 Single Core

Intel Core i9 10900X

1566

Intel Core i7 11700K +51%

2371

Geekbench 6 Multi Core

Intel Core i9 10900X

9308

Intel Core i7 11700K +14%

10622

Geekbench 5 Single Core

Intel Core i9 10900X

1133

Intel Core i7 11700K +50%

1704

Geekbench 5 Multi Core

Intel Core i9 10900X +6%

10786

Intel Core i7 11700K

10087

Passmark CPU Single Core

Intel Core i9 10900X

2664

Intel Core i7 11700K +28%

3412

Passmark CPU Multi Core

Intel Core i9 10900X

22469

Intel Core i7 11700K +9%

24667

Intel Core i9 10900X

VS

Intel Core i7 11700K

General Parameters

Oct 2019

Release Date

Mar 2021

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Cascade Lake

Core Architecture

Rocket Lake

i9-10900X

Processor Number

i7-11700K

LGA-2066

Socket

LGA-1200

N/A

Integrated Graphics

UHD Graphics 750

Package

14 nm

Manufacturing Process

14 nm

LGA-2066

Socket

LGA-1200

165 W

Power Consumption

125 W

94 °C

Peak Operating Temperature

100°C

CPU Performance

10

Performance Cores

8

20

Performance Core Threads

16

3.7 GHz

Performance Core Base Frequency

3.6 GHz

4.5 GHz

Performance Core Turbo Frequency

5 GHz

10

Total Core Count

8

20

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

37x

Multiplier

36x

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

512 K per core

20 MB shared

L3 Cache

16 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2933

Memory Types

DDR4-3200

256 GB

Max Memory Size

128 GB

4

Max Memory Channels

2

93.8 GB/s

Max Memory Bandwidth

50 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1300 MHz

-

Shader Units

256

-

Texture Units

64

-

Raster Operation Units

32

-

Execution Units

32

-

Power Consumption

15 W

-

Max Resolution

3840x2160 - 60 Hz

-

Graphics Performance

0.46 TFLOPS

Miscellaneous

Intel Core i9 10900X

Official Website

Intel Core i7 11700K

3.0

PCIe Version

4.0

48

PCIe Lanes

20

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

Extended Instruction Set

-

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