KaiXian KX 7000 8 vs AMD Ryzen 9 9950X3D

VS

KaiXian KX-7000/8

AMD Ryzen 9 9950X3D

We compared two desktop CPUs: KaiXian KX 7000 8 with 8 cores 3.0GHz and AMD Ryzen 9 9950X3D with 16 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

KaiXian KX 7000 8 's Advantages

Lower TDP (95W vs 170W)

AMD Ryzen 9 9950X3D 's Advantages

Released 9 months late

Higher specification of memory (5600 vs 4800)

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (4.3GHz vs 3.0GHz)

Larger L3 cache size (128MB vs 32MB)

More modern manufacturing process (4nm vs 7nm)

Score

KaiXian KX 7000 8

VS

AMD Ryzen 9 9950X3D

General Parameters

Dec 2023

Release Date

Sep 2024

ZHAOXIN

Manufacturer

Amd

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Century Avenue

Core Architecture

Zen 5 (Granite Ridge)

KX-7000/8

Processor Number

-

LGA/BGA

Socket

AM5

C-1190

Integrated Graphics

Radeon Graphics

-

Generation

Zen 5 (Granite Ridge)

Package

-

Transistor Count

13.1 billions

7 nm

Manufacturing Process

4 nm

95 W

Power Consumption

170 W

-

Max Turbo Power Consumption

230 W

-

Peak Operating Temperature

95 °C

-

Foundry

TSMC

-

I/O Process Size

6 nm

CPU Performance

8

Performance Cores

16

8

Performance Core Threads

32

3.0 GHz

Performance Core Base Frequency

4.3 GHz

3.7 GHz

Performance Core Turbo Frequency

5.7 GHz

0

Efficiency Cores

-

Efficiency Core Threads

-

0

Efficiency Core Base Frequency

-

8

Total Core Count

16

8

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

30

Multiplier

43x

-

L1 Cache

80 K per core

4 MB

L2 Cache

16 MB

32 MB

L3 Cache

128 MB

No

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR5-5600

128 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

GPU Max Dynamic Frequency

2200 MHz

Execution Units

2

0 TFLOPS

Graphics Performance

0 TFLOPS

Miscellaneous

KaiXian KX 7000 8

Official Website

AMD Ryzen 9 9950X3D

4.0

PCIe Version

5.0

24

PCIe Lanes

28

Related CPU Comparisons

1

KaiXian KX 7000 8 vs Intel Core 7 150HL

2

KaiXian KX 7000 8 vs Intel Core i9 10900KF

3

KaiXian KX 7000 8 vs Intel Core i7 12700E

4

KaiXian KX 7000 8 vs AMD Ryzen Threadripper 7980X

5

KaiXian KX 7000 8 vs AMD Ryzen 7 2700E

6

KaiXian KX 7000 8 vs Celeron G1101

7

KaiXian KX 7000 8 vs AMD Ryzen 7 5800X3D

8

KaiXian KX 7000 8 vs AMD Ryzen 5 7600X3D

9

KaiXian KX 7000 8 vs Intel Core i7 14700

10

KaiXian KX 7000 8 vs Intel Celeron G5900

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU