Intel Core Ultra 9 285H vs AMD Ryzen 7 7840U

VS

Intel Core Ultra 9 285H

AMD Ryzen 7 7840U

We compared two laptop CPUs: Intel Core Ultra 9 285H with 16 cores 3.7GHz and AMD Ryzen 7 7840U with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 9 285H 's Advantages

Released 1 years and 7 months late

Larger memory bandwidth (102.4GB/s vs 89.6GB/s)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (3.7GHz vs 3.3GHz)

Larger L3 cache size (24MB vs 16MB)

AMD Ryzen 7 7840U 's Advantages

Higher specification of memory (7500 vs 7467)

More modern manufacturing process (4nm vs 5nm)

Lower TDP (30W vs 65W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 9 285H +9%

1908

AMD Ryzen 7 7840U

1745

Cinebench R23 Multi Core

Intel Core Ultra 9 285H +59%

20374

AMD Ryzen 7 7840U

12789

Geekbench 6 Single Core

Intel Core Ultra 9 285H +7%

2665

AMD Ryzen 7 7840U

2480

Geekbench 6 Multi Core

Intel Core Ultra 9 285H +33%

15326

AMD Ryzen 7 7840U

11518

Intel Core Ultra 9 285H

VS

AMD Ryzen 7 7840U

General Parameters

Dec 2024

Release Date

May 2023

Intel

Manufacturer

Amd

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Arrow Lake

Core Architecture

Zen 4 (Phoenix)

285H

Processor Number

-

FCLGA-1851

Socket

FP8

Arc Graphics

Integrated Graphics

Radeon 780M

Package

-

Transistor Count

25 billions

5 nm

Manufacturing Process

4 nm

65 W

Power Consumption

15-30 W

105 °C

Peak Operating Temperature

100 °C

CPU Performance

6

Performance Cores

8

6

Performance Core Threads

16

3.7 GHz

Performance Core Base Frequency

3.3 GHz

5.4 GHz

Performance Core Turbo Frequency

5.1 GHz

10

Efficiency Cores

-

10

Efficiency Core Threads

-

0 GHz

Efficiency Core Base Frequency

-

4 GHz

Efficiency Core Turbo Frequency

-

16

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

37

Multiplier

33

-

L1 Cache

64 K per core

2 MB per core

L2 Cache

8 MB

24 MB shared

L3 Cache

16 MB

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5-7467,LPDDR5x-7467,DDR5-5600

Memory Types

DDR5-5600, LPDDR5x-7500

192 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

102.4 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

800 MHz

-

GPU Max Dynamic Frequency

2700 MHz

-

Shader Units

768

-

Texture Units

48

-

Raster Operation Units

32

-

Execution Units

12

-

Power Consumption

15 W

-

Max Resolution

7680x4320 - 60 Hz

-

Graphics Performance

4.15 TFLOPS

AI Accelerator

-

NPU

AMD Ryzen™ AI

-

Theoretical performance

10 TOPS

Miscellaneous

-

Official Website

AMD Ryzen 7 7840U

5.0

PCIe Version

4.0

28

PCIe Lanes

20

Related CPU Comparisons

1

Intel Core Ultra 9 285H vs Intel Core Ultra 5 245HX

2

Intel Core Ultra 9 285H vs Intel Core i7 10875H

3

Intel Core Ultra 9 285H vs Intel Core i7 1255U

4

Intel Core Ultra 9 285H vs Intel Core i5 13500HX

5

Intel Core Ultra 9 285H vs Intel Core i7 9850H

6

Intel Core Ultra 9 285H vs Intel Core Ultra 7 266V

7

Intel Core Ultra 9 285H vs Intel Core i5 11300H

8

Intel Core Ultra 9 285H vs Intel Core i5 1340P

9

Intel Core Ultra 9 285H vs Intel Core i3 1315U

10

Intel Core Ultra 9 285H vs Intel Core i7 1065G7

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!