AMD Ryzen 7 7800X3D vs Intel Core Ultra 9 285T

VS

AMD Ryzen 7 7800X3D

Intel Core Ultra 9 285T

We compared two desktop CPUs: AMD Ryzen 7 7800X3D with 8 cores 4.4GHz and Intel Core Ultra 9 285T with 24 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 7800X3D 's Advantages

Higher base frequency (4.4GHz vs 1.4GHz)

Larger L3 cache size (96MB vs 36MB)

More modern manufacturing process (5nm vs 7nm)

Intel Core Ultra 9 285T 's Advantages

Released 1 years and 9 months late

Better graphics card performance

Higher specification of memory (5600 vs 5200)

Larger memory bandwidth (102.4GB/s vs 83.2GB/s)

Newer PCIe version (5 vs 5.0)

Lower TDP (35W vs 120W)

Score

AMD Ryzen 7 7800X3D

VS

Intel Core Ultra 9 285T

General Parameters

Jan 2023

Release Date

Oct 2024

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

-

Zen 4 (Raphael)

Core Architecture

Arrow Lake-S

AM5

Socket

Intel Socket 1851

Radeon Graphics (Ryzen 7000)

Integrated Graphics

Arc Xe2 Graphics 64EU

-

Generation

Ultra 9 (Arrow Lake)

Package

6.57 billions

Transistor Count

-

5 nm

Manufacturing Process

7 nm

120 W

Power Consumption

35 W

89°C

Peak Operating Temperature

105 °C

-

Foundry

Intel

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

4.4 GHz

Performance Core Base Frequency

1.4 GHz

5 GHz

Performance Core Turbo Frequency

5.4 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

1200 MHz

-

Efficiency Core Turbo Frequency

4.6 GHz

8

Total Core Count

24

16

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

44x

Multiplier

14.0

64 K per core

L1 Cache

112 KB per core

1 MB per core

L2 Cache

3 MB per core

96 MB shared

L3 Cache

36 MB shared

Yes

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-5200

Memory Types

DDR5-5600

128 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

102.4 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

600 MHz

2200 MHz

GPU Max Dynamic Frequency

1800 MHz

128

Shader Units

512

8

Texture Units

-

4

Raster Operation Units

-

2

Execution Units

4

15 W

Power Consumption

-

0.54 TFLOPS

Graphics Performance

1.79 TFLOPS

Miscellaneous

AMD Ryzen 7 7800X3D

Official Website

5.0

PCIe Version

5

24

PCIe Lanes

16

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