AMD Ryzen 5 1400 vs Intel Core i7 6950X

VS

We compared two desktop CPUs: AMD Ryzen 5 1400 with 4 cores 3.2GHz and Intel Core i7 6950X with 10 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 1400 's Advantages

Released 11 months late

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

Higher base frequency (3.2GHz vs 3.0GHz)

Lower TDP (65W vs 140W)

Intel Core i7 6950X 's Advantages

Larger memory bandwidth (76.8GB/s vs 39.74GB/s)

Larger L3 cache size (25MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 1400

887

Intel Core i7 6950X +20%

1069

Cinebench R23 Multi Core

AMD Ryzen 5 1400

4017

Intel Core i7 6950X +142%

9743

Geekbench 6 Single Core

AMD Ryzen 5 1400

945

Intel Core i7 6950X +7%

1020

Geekbench 6 Multi Core

AMD Ryzen 5 1400

3428

Intel Core i7 6950X +96%

6726

Geekbench 5 Single Core

AMD Ryzen 5 1400

885

Intel Core i7 6950X +9%

968

Geekbench 5 Multi Core

AMD Ryzen 5 1400

3539

Intel Core i7 6950X +161%

9253

Passmark CPU Single Core

AMD Ryzen 5 1400

1884

Intel Core i7 6950X +23%

2330

Passmark CPU Multi Core

AMD Ryzen 5 1400

7699

Intel Core i7 6950X +125%

17362

AMD Ryzen 5 1400

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Intel Core i7 6950X

General Parameters

Apr 2017

Release Date

May 2016

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen

Core Architecture

Broadwell E

-

Processor Number

i7-6950X

AM4

Socket

LGA-2011-3

N/A

Integrated Graphics

N/A

Package

4.8 billions

Transistor Count

-

14 nm

Manufacturing Process

14 nm

AM4

Socket

LGA-2011-3

65 W

Power Consumption

140 W

95 °C

Peak Operating Temperature

-

CPU Performance

4

Performance Cores

10

8

Performance Core Threads

20

3.2 GHz

Performance Core Base Frequency

3.0 GHz

3.4 GHz

Performance Core Turbo Frequency

3.5 GHz

4

Total Core Count

10

8

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

32x

Multiplier

30x

96 K per core

L1 Cache

32 K per core

512 K per core

L2 Cache

256 K per core

8 MB shared

L3 Cache

25 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-2666

Memory Types

DDR4-2133

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

4

39.74 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

No

Miscellaneous

AMD Ryzen 5 1400

Official Website

Intel Core i7 6950X

3.0

PCIe Version

3.0

20

PCIe Lanes

40

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