Intel Core i7 6900K vs AMD Ryzen Threadripper 1900X

VS

Intel Core i7 6900K AMD Ryzen Threadripper 1900X

We compared two desktop CPUs: Intel Core i7 6900K with 8 cores 3.2GHz and AMD Ryzen Threadripper 1900X with 8 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 6900K's Advantages

Lower TDP (140W vs 180W)

AMD Ryzen Threadripper 1900X's Advantages

Released 1 years and 3 months late

Higher specification of memory (DDR4-2666 vs DDR4-2133)

Larger memory bandwidth (79.47GB/s vs 76.8GB/s)

Higher base frequency (3.8GHz vs 3.2GHz)

Larger L3 cache size (32MB vs 20MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 6900K +14%

1151

AMD Ryzen Threadripper 1900X

1005

Cinebench R23 Multi Core

Intel Core i7 6900K +26%

11326

AMD Ryzen Threadripper 1900X

8979

Geekbench 6 Single Core

Intel Core i7 6900K +17%

1286

AMD Ryzen Threadripper 1900X

1091

Geekbench 6 Multi Core

Intel Core i7 6900K +19%

7470

AMD Ryzen Threadripper 1900X

6234

Geekbench 5 Single Core

Intel Core i7 6900K

961

AMD Ryzen Threadripper 1900X +7%

1029

Geekbench 5 Multi Core

Intel Core i7 6900K +1%

7327

AMD Ryzen Threadripper 1900X

7235

Passmark CPU Single Core

Intel Core i7 6900K

2310

AMD Ryzen Threadripper 1900X

2323

Passmark CPU Multi Core

Intel Core i7 6900K

14258

AMD Ryzen Threadripper 1900X +18%

16901

Intel Core i7 6900K

VS

AMD Ryzen Threadripper 1900X

General Parameters

May 2016

Release Date

Aug 2017

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Broadwell E

Core Architecture

Zen

i7-6900K

Processor Number

-

LGA-2011-3

Socket

sTR4

N/A

Integrated Graphics

N/A

Package

-

Transistor Count

9.6 billions

14 nm

Manufacturing Process

14 nm

LGA-2011-3

Socket

sTR4

140 W

Power Consumption

180 W

-

Peak Operating Temperature

68 °C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

3.2 GHz

Performance Core Base Frequency

3.8 GHz

3.7 GHz

Performance Core Turbo Frequency

4 GHz

8

Total Core Count

8

16

Total Thread Count

16

100MHz

Bus Frequency

100MHz

32x

Multiplier

38x

64K per core

L1 Cache

96K per core

256K per core

L2 Cache

512K per core

20MB shared

L3 Cache

32MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2133

Memory Types

DDR4-2666

128GB

Max Memory Size

2048GB

4

Max Memory Channels

4

76.8 GB/s

Max Memory Bandwidth

79.47 GB/s

No

ECC Memory Support

Yes

Miscellaneous

Intel Core i7 6900K

Official Website

AMD Ryzen Threadripper 1900X

3.0

PCIe Version

3.0

40

PCIe Lanes

60

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