AMD Ryzen 9 9900X vs KaiXian KX 7000 8

VS

AMD Ryzen 9 9900X

KaiXian KX-7000/8

We compared two desktop CPUs: AMD Ryzen 9 9900X with 12 cores 4.4GHz and KaiXian KX 7000 8 with 8 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 9900X 's Advantages

Released 6 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 (4.4GHz vs 3.0GHz)

Larger L3 cache size (64MB vs 32MB)

More modern manufacturing process (4nm vs 7nm)

KaiXian KX 7000 8 's Advantages

Lower TDP (95W vs 120W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 9900X +282%

2232

KaiXian KX 7000 8

584

Cinebench R23 Multi Core

AMD Ryzen 9 9900X +807%

32626

KaiXian KX 7000 8

3595

Geekbench 6 Single Core

AMD Ryzen 9 9900X +306%

3342

KaiXian KX 7000 8

823

Geekbench 6 Multi Core

AMD Ryzen 9 9900X +412%

19527

KaiXian KX 7000 8

3813

AMD Ryzen 9 9900X

VS

KaiXian KX 7000 8

General Parameters

Jun 2024

Release Date

Dec 2023

Amd

Manufacturer

ZHAOXIN

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 5 (Granite Ridge)

Core Architecture

Century Avenue

-

Processor Number

KX-7000/8

AM5

Socket

LGA/BGA

Radeon Graphics

Integrated Graphics

C-1190

Ryzen 9 (Zen 5 (Granite Ridge))

Generation

-

Package

4 nm

Manufacturing Process

7 nm

120 W

Power Consumption

95 W

95 °C

Peak Operating Temperature

-

TSMC

Foundry

-

6 nm

I/O Process Size

-

CPU Performance

12

Performance Cores

8

24

Performance Core Threads

8

4.4 GHz

Performance Core Base Frequency

3.0 GHz

5.6 GHz

Performance Core Turbo Frequency

3.7 GHz

-

Efficiency Cores

0

-

Efficiency Core Threads

-

Efficiency Core Base Frequency

0

12

Total Core Count

8

24

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

44x

Multiplier

30

80 K per core

L1 Cache

-

1 MB per core

L2 Cache

4 MB

64 MB shared

L3 Cache

32 MB

Yes

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600

Memory Types

DDR5-4800, DDR4-3200

192 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

MHz

GPU Base Frequency

-

2200 MHz

GPU Max Dynamic Frequency

-

Shader Units

-

Texture Units

-

Raster Operation Units

2

Execution Units

-

Power Consumption

-

Graphics Performance

0 TFLOPS

Miscellaneous

AMD Ryzen 9 9900X

Official Website

KaiXian KX 7000 8

5.0

PCIe Version

4.0

28

PCIe Lanes

24

Related CPU Comparisons

1

AMD Ryzen 9 9900X vs Intel Core i3 9300T

2

AMD Ryzen 9 9900X vs AMD Ryzen 3 Pro 8300G

3

AMD Ryzen 9 9900X vs Intel Pentium Gold G6600

4

AMD Ryzen 9 9900X vs Intel Core i9 11900K

5

AMD Ryzen 9 9900X vs AMD Ryzen 9 5900

6

AMD Ryzen 9 9900X vs Intel Core i5 13600

7

AMD Ryzen 9 9900X vs Intel Core i7 9700F

8

AMD Ryzen 9 9900X vs Intel Core i5 10600T

9

AMD Ryzen 9 9900X vs Intel Core i7 6800K

10

AMD Ryzen 9 9900X vs Intel Core i5 13400TE

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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