AMD Ryzen 5 Pro 4650G vs Intel Core i7 7820X

VS

AMD Ryzen 5 Pro 4650G

Intel Core i7 7820X

We compared two desktop CPUs: AMD Ryzen 5 Pro 4650G with 6 cores 3.7GHz and 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

AMD Ryzen 5 Pro 4650G 's Advantages

Released 3 years and 2 months late

Integrated graphics card

Higher specification of memory (3200 vs 2666)

Higher base frequency (3.7GHz vs 3.6GHz)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (65W vs 140W)

Intel Core i7 7820X 's Advantages

Larger memory bandwidth (79.47GB/s vs 43.71GB/s)

Larger L3 cache size (11MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 Pro 4650G

1256

Intel Core i7 7820X +6%

1338

Cinebench R23 Multi Core

AMD Ryzen 5 Pro 4650G

9173

Intel Core i7 7820X +45%

13358

Geekbench 6 Single Core

AMD Ryzen 5 Pro 4650G +22%

1539

Intel Core i7 7820X

1252

Geekbench 6 Multi Core

AMD Ryzen 5 Pro 4650G

6500

Intel Core i7 7820X +15%

7510

Geekbench 5 Single Core

AMD Ryzen 5 Pro 4650G +5%

1176

Intel Core i7 7820X

1120

Geekbench 5 Multi Core

AMD Ryzen 5 Pro 4650G

6504

Intel Core i7 7820X +30%

8504

Passmark CPU Single Core

AMD Ryzen 5 Pro 4650G +4%

2652

Intel Core i7 7820X

2536

Passmark CPU Multi Core

AMD Ryzen 5 Pro 4650G

16219

Intel Core i7 7820X +5%

17189

AMD Ryzen 5 Pro 4650G

VS

Intel Core i7 7820X

General Parameters

Jul 2020

Release Date

May 2017

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Skylake

-

Processor Number

i7-7820X

AM4

Socket

LGA-2066

Radeon Vega 7

Integrated Graphics

N/A

Package

4.9 billions

Transistor Count

-

7 nm

Manufacturing Process

14 nm

45-65 W

Power Consumption

140 W

95 °C

Peak Operating Temperature

99 °C

CPU Performance

6

Performance Cores

8

12

Performance Core Threads

16

3.7 GHz

Performance Core Base Frequency

3.6 GHz

4.2 GHz

Performance Core Turbo Frequency

4.3 GHz

6

Total Core Count

8

12

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

37x

Multiplier

36x

96 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

11 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

4

43.71 GB/s

Max Memory Bandwidth

79.47 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1900 MHz

GPU Max Dynamic Frequency

-

448

Shader Units

-

28

Texture Units

-

7

Raster Operation Units

-

10-45 W

Power Consumption

-

1.108 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 5 Pro 4650G

Official Website

Intel Core i7 7820X

3.0

PCIe Version

3.0

12

PCIe Lanes

28

-

Extended Instruction Set

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

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