Intel Core i7 12700K vs AMD Ryzen Threadripper Pro 3955WX

VS

Intel Core i7 12700K

AMD Ryzen Threadripper Pro 3955WX

We compared two desktop CPUs: Intel Core i7 12700K with 12 cores 3.6GHz and AMD Ryzen Threadripper Pro 3955WX with 16 cores 3.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 12700K 's Advantages

Released 1 years and 3 months late

Integrated graphics card

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5.0 vs 4.0)

Lower TDP (125W vs 280W)

AMD Ryzen Threadripper Pro 3955WX 's Advantages

Larger memory bandwidth (204.8GB/s vs 76.8GB/s)

Higher base frequency (3.9GHz vs 3.6GHz)

Larger L3 cache size (64MB vs 25MB)

More modern manufacturing process (7nm vs 10nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 12700K +38%

1944

AMD Ryzen Threadripper Pro 3955WX

1401

Cinebench R23 Multi Core

Intel Core i7 12700K

22801

AMD Ryzen Threadripper Pro 3955WX +19%

27175

Geekbench 6 Single Core

Intel Core i7 12700K +202%

2625

AMD Ryzen Threadripper Pro 3955WX

867

Geekbench 6 Multi Core

Intel Core i7 12700K +553%

14728

AMD Ryzen Threadripper Pro 3955WX

2253

Blender

Intel Core i7 12700K +4%

364

AMD Ryzen Threadripper Pro 3955WX

348

Geekbench 5 Single Core

Intel Core i7 12700K +60%

2084

AMD Ryzen Threadripper Pro 3955WX

1301

Geekbench 5 Multi Core

Intel Core i7 12700K +2%

15499

AMD Ryzen Threadripper Pro 3955WX

15072

Passmark CPU Single Core

Intel Core i7 12700K +51%

4040

AMD Ryzen Threadripper Pro 3955WX

2664

Passmark CPU Multi Core

Intel Core i7 12700K

34674

AMD Ryzen Threadripper Pro 3955WX +16%

40223

Intel Core i7 12700K

VS

AMD Ryzen Threadripper Pro 3955WX

General Parameters

Oct 2021

Release Date

Jul 2020

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Zen 2

i7-12700K

Processor Number

-

LGA-1700

Socket

sWRX8

UHD Graphics 770

Integrated Graphics

N/A

Package

10 nm

Manufacturing Process

7 nm

125 W

Power Consumption

280 W

190 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

90 °C

CPU Performance

8

Performance Cores

16

Performance Core Threads

32

3.6 GHz

Performance Core Base Frequency

3.9 GHz

4.9 GHz

Performance Core Turbo Frequency

4.3 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

2.7 GHz

Efficiency Core Base Frequency

-

3.8 GHz

Efficiency Core Turbo Frequency

-

12

Total Core Count

16

20

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

39x

80 K per core

L1 Cache

96 K per core

12 MB shared

L2 Cache

512 K per core

25 MB shared

L3 Cache

64 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-3200

128 GB

Max Memory Size

2048 GB

2

Max Memory Channels

8

76.8 GB/s

Max Memory Bandwidth

204.8 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1500 MHz

GPU Max Dynamic Frequency

-

256

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

32

Execution Units

-

15 W

Power Consumption

-

0.78 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i7 12700K

Official Website

AMD Ryzen Threadripper Pro 3955WX

5.0

PCIe Version

4.0

20

PCIe Lanes

128

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