Intel Core i7 7800X vs AMD Ryzen 7 1700X

VS

Intel Core i7 7800X

AMD Ryzen 7 1700X

We compared two desktop CPUs: Intel Core i7 7800X with 6 cores 3.5GHz and AMD Ryzen 7 1700X with 8 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 7800X 's Advantages

Larger memory bandwidth (79.47GB/s vs 39.74GB/s)

Higher base frequency (3.5GHz vs 3.4GHz)

AMD Ryzen 7 1700X 's Advantages

Higher specification of memory (2666 vs 2400)

Larger L3 cache size (16MB vs 8MB)

Lower TDP (95W vs 140W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 7800X

963

AMD Ryzen 7 1700X

971

Cinebench R23 Multi Core

Intel Core i7 7800X

7269

AMD Ryzen 7 1700X +20%

8737

Geekbench 6 Single Core

Intel Core i7 7800X +43%

1362

AMD Ryzen 7 1700X

949

Geekbench 6 Multi Core

Intel Core i7 7800X +36%

6082

AMD Ryzen 7 1700X

4457

Geekbench 5 Single Core

Intel Core i7 7800X +14%

1069

AMD Ryzen 7 1700X

937

Geekbench 5 Multi Core

Intel Core i7 7800X +4%

6578

AMD Ryzen 7 1700X

6302

Passmark CPU Single Core

Intel Core i7 7800X +15%

2409

AMD Ryzen 7 1700X

2084

Passmark CPU Multi Core

Intel Core i7 7800X

12894

AMD Ryzen 7 1700X +20%

15538

Intel Core i7 7800X

VS

AMD Ryzen 7 1700X

General Parameters

May 2017

Release Date

Mar 2017

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Zen

i7-7800X

Processor Number

-

LGA-2066

Socket

AM4

N/A

Integrated Graphics

N/A

Package

-

Transistor Count

4.8 billions

14 nm

Manufacturing Process

14 nm

140 W

Power Consumption

95 W

100 °C

Peak Operating Temperature

95 °C

CPU Performance

6

Performance Cores

8

12

Performance Core Threads

16

3.5 GHz

Performance Core Base Frequency

3.4 GHz

4 GHz

Performance Core Turbo Frequency

3.8 GHz

6

Total Core Count

8

12

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

35x

Multiplier

34x

64 K per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

512 K per core

8 MB shared

L3 Cache

16 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2400

Memory Types

DDR4-2666

128 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

79.47 GB/s

Max Memory Bandwidth

39.74 GB/s

No

ECC Memory Support

Yes

Miscellaneous

Intel Core i7 7800X

Official Website

AMD Ryzen 7 1700X

3.0

PCIe Version

3.0

28

PCIe Lanes

20

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

Extended Instruction Set

-

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