Intel Core i7 9850H vs Intel Core i7 7820X

VS

Intel Core i7 9850H

Intel Core i7 7820X

We compared the laptop Intel Core i7 9850H with 6 cores 2.6GHz and the desktop Intel Core i7 7820X 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 i7 9850H 's Advantages

Released 1 years and 11 months late

Integrated graphics card

Larger L3 cache size (12MB vs 11MB)

Lower TDP (45W vs 140W)

Intel Core i7 7820X 's Advantages

Higher specification of memory (2666 vs 2666)

Larger memory bandwidth (79.47GB/s vs 41.8GB/s)

Higher base frequency (3.6GHz vs 2.6GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 9850H

1184

Intel Core i7 7820X +13%

1338

Cinebench R23 Multi Core

Intel Core i7 9850H

6912

Intel Core i7 7820X +93%

13358

Geekbench 6 Single Core

Intel Core i7 9850H +7%

1340

Intel Core i7 7820X

1252

Geekbench 6 Multi Core

Intel Core i7 9850H

4955

Intel Core i7 7820X +51%

7510

Geekbench 5 Single Core

Intel Core i7 9850H +2%

1150

Intel Core i7 7820X

1120

Geekbench 5 Multi Core

Intel Core i7 9850H

5132

Intel Core i7 7820X +65%

8504

Passmark CPU Single Core

Intel Core i7 9850H

2535

Intel Core i7 7820X

2536

Passmark CPU Multi Core

Intel Core i7 9850H

11313

Intel Core i7 7820X +51%

17189

Intel Core i7 9850H

VS

Intel Core i7 7820X

General Parameters

Apr 2019

Release Date

May 2017

Intel

Manufacturer

Intel

Laptop

Type

Desktop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Skylake

i7-9850H

Processor Number

i7-7820X

BGA-1440

Socket

LGA-2066

UHD Graphics 630

Integrated Graphics

N/A

Package

14 nm

Manufacturing Process

14 nm

45 W

Power Consumption

140 W

100 °C

Peak Operating Temperature

99 °C

CPU Performance

6

Performance Cores

8

12

Performance Core Threads

16

2.6 GHz

Performance Core Base Frequency

3.6 GHz

4.6 GHz

Performance Core Turbo Frequency

4.3 GHz

6

Total Core Count

8

12

Total Thread Count

16

-

Bus Frequency

100 MHz

-

Multiplier

36x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

1 MB per core

12 MB shared

L3 Cache

11 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2666, LPDDR3-2133

Memory Types

DDR4-2666

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

4

41.8 GB/s

Max Memory Bandwidth

79.47 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

350 MHz

GPU Base Frequency

-

1150 MHz

GPU Max Dynamic Frequency

-

192

Shader Units

-

24

Texture Units

-

3

Raster Operation Units

-

24

Execution Units

-

15 W

Power Consumption

-

4096x2304 - 60 Hz

Max Resolution

-

0.38 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i7 9850H

Official Website

Intel Core i7 7820X

3.0

PCIe Version

3.0

16

PCIe Lanes

28

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

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

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