Intel Core i7 6800K vs AMD Ryzen 5 Pro 4650G

VS

Intel Core i7 6800K

AMD Ryzen 5 Pro 4650G

We compared two desktop CPUs: Intel Core i7 6800K with 6 cores 3.4GHz and AMD Ryzen 5 Pro 4650G with 6 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 6800K 's Advantages

Larger memory bandwidth (76.8GB/s vs 43.71GB/s)

Larger L3 cache size (15MB vs 8MB)

AMD Ryzen 5 Pro 4650G 's Advantages

Released 4 years and 2 months late

Integrated graphics card

Higher specification of memory (3200 vs 2133)

Higher base frequency (3.7GHz vs 3.4GHz)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (65W vs 140W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 6800K

951

AMD Ryzen 5 Pro 4650G +32%

1256

Cinebench R23 Multi Core

Intel Core i7 6800K

6632

AMD Ryzen 5 Pro 4650G +38%

9173

Geekbench 6 Single Core

Intel Core i7 6800K

1363

AMD Ryzen 5 Pro 4650G +12%

1539

Geekbench 6 Multi Core

Intel Core i7 6800K

6495

AMD Ryzen 5 Pro 4650G

6500

Blender

Intel Core i7 6800K

93

AMD Ryzen 5 Pro 4650G +49%

139

Geekbench 5 Single Core

Intel Core i7 6800K

922

AMD Ryzen 5 Pro 4650G +27%

1176

Geekbench 5 Multi Core

Intel Core i7 6800K

5537

AMD Ryzen 5 Pro 4650G +17%

6504

Passmark CPU Single Core

Intel Core i7 6800K

2269

AMD Ryzen 5 Pro 4650G +16%

2652

Passmark CPU Multi Core

Intel Core i7 6800K

10740

AMD Ryzen 5 Pro 4650G +51%

16219

Intel Core i7 6800K

VS

AMD Ryzen 5 Pro 4650G

General Parameters

May 2016

Release Date

Jul 2020

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Broadwell E

Core Architecture

Zen 2

i7-6800K

Processor Number

-

LGA-2011-3

Socket

AM4

N/A

Integrated Graphics

Radeon Vega 7

Package

-

Transistor Count

4.9 billions

14 nm

Manufacturing Process

7 nm

140 W

Power Consumption

45-65 W

-

Peak Operating Temperature

95 °C

CPU Performance

6

Performance Cores

6

12

Performance Core Threads

12

3.4 GHz

Performance Core Base Frequency

3.7 GHz

3.6 GHz

Performance Core Turbo Frequency

4.2 GHz

6

Total Core Count

6

12

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

34x

Multiplier

37x

32 K per core

L1 Cache

96 K per core

256 K per core

L2 Cache

512 K per core

15 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2133

Memory Types

DDR4-3200

128 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

43.71 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1900 MHz

-

Shader Units

448

-

Texture Units

28

-

Raster Operation Units

7

-

Power Consumption

10-45 W

-

Graphics Performance

1.108 TFLOPS

Miscellaneous

Intel Core i7 6800K

Official Website

AMD Ryzen 5 Pro 4650G

3.0

PCIe Version

3.0

28

PCIe Lanes

12

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