AMD Ryzen 9 7950X3D vs Intel Core i9 14900KF

VS

AMD Ryzen 9 7950X3D Intel Core i9 14900KF

We compared two desktop CPUs: AMD Ryzen 9 7950X3D with 16 cores 4.2GHz and Intel Core i9 14900KF with 24 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7950X3D's Advantages

Integrated graphics card

Higher base frequency (4.2GHz vs 3.2GHz)

Larger L3 cache size (128MB vs 36MB)

Lower TDP (120W vs 125W)

Intel Core i9 14900KF's Advantages

Released 9 months late

Higher specification of memory (DDR5-5600 vs DDR5-5200)

Larger memory bandwidth (89.6GB/s vs 83.2GB/s)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7950X3D

2043

Intel Core i9 14900KF +15%

2358

Cinebench R23 Multi Core

AMD Ryzen 9 7950X3D

38581

Intel Core i9 14900KF

38497

Geekbench 6 Single Core

AMD Ryzen 9 7950X3D

3012

Intel Core i9 14900KF +5%

3176

Geekbench 6 Multi Core

AMD Ryzen 9 7950X3D

20270

Intel Core i9 14900KF +10%

22411

Cinebench 2024 Single Core

AMD Ryzen 9 7950X3D

121

Intel Core i9 14900KF +11%

135

Cinebench 2024 Multi Core

AMD Ryzen 9 7950X3D

2108

Intel Core i9 14900KF +4%

2211

Blender

AMD Ryzen 9 7950X3D +9%

681

Intel Core i9 14900KF

622

Passmark CPU Single Core

AMD Ryzen 9 7950X3D

4148

Intel Core i9 14900KF +13%

4722

Passmark CPU Multi Core

AMD Ryzen 9 7950X3D +3%

62623

Intel Core i9 14900KF

60232

AMD Ryzen 9 7950X3D

VS

Intel Core i9 14900KF

General Parameters

Jan 2023

Release Date

Oct 2023

Amd

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 4 (Raphael)

Core Architecture

Raptor Lake Refresh

-

Processor Number

i9-14900KF

AM5

Socket

LGA-1700

Radeon Graphics (Ryzen 7000)

Integrated Graphics

No

-

Generation

Core i9 (Raptor Lake Refresh)

Package

13.1 billions

Transistor Count

-

5 nm

Manufacturing Process

10 nm

AM5

Socket

LGA-1700

120 W

Power Consumption

125 W

162W

Max Turbo Power Consumption

253W

89°C

Peak Operating Temperature

100°C

-

Foundry

Intel

-

Die Size

257 mm²

-

Package

FC-LGA16A

CPU Performance

16

Performance Cores

8

32

Performance Core Threads

16

4.2 GHz

Performance Core Base Frequency

3.2 GHz

5.7 GHz

Performance Core Turbo Frequency

6 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

2.4 GHz

-

Efficiency Core Turbo Frequency

4.4 GHz

16

Total Core Count

24

32

Total Thread Count

32

100MHz

Bus Frequency

100MHz

42x

Multiplier

32x

64K per core

L1 Cache

80K per core

1MB per core

L2 Cache

2MB per core

128MB shared

L3 Cache

36MB shared

Yes

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR5-5200

Memory Types

DDR5-5600, DDR4-3200

128GB

Max Memory Size

192GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

True

Integrated Graphics

-

1500 MHz

GPU Base Frequency

-

2200 MHz

GPU Max Dynamic Frequency

-

448

Shader Units

-

8

Texture Units

-

4

Raster Operation Units

-

2

Execution Units

-

15 W

Power Consumption

-

1.43 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 9 7950X3D

Official Website

Intel Core i9 14900KF

5.0

PCIe Version

5.0

28

PCIe Lanes

20

Related CPU Comparisons

1

AMD Ryzen 9 7950X vs AMD Ryzen 9 7950X3D

2

Intel Core i9 14900KS vs AMD Ryzen 9 7950X3D

3

AMD Ryzen 9 7950X3D vs Intel Core i9 13900K

4

AMD Ryzen 7 7800X3D vs AMD Ryzen 9 7950X3D

5

Intel Core i7 14700K vs AMD Ryzen 9 7950X3D

6

Intel Core i9 14900KF vs Intel Core i9 14900K

7

Intel Core i9 14900F vs Intel Core i9 14900KF

8

Intel Core i7 14700KF vs Intel Core i9 14900KF

9

AMD Ryzen 9 7950X3D vs AMD Ryzen 7 1700

10

AMD Ryzen 9 7950X3D vs Intel Core i5 7640X