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Intel Core Ultra 7 155H

vs

Intel Core Ultra 9 185H

CPU Comparison Result

Below are the results of a comparison of Intel Core Ultra 7 155H and Intel Core Ultra 9 185H processors based on key performance characteristics, as well as power consumption and much more.

Advantages

Intel Core Ultra 7 155H

Higher Technology: 7 nm (7 nm vs 7 nm (intel 4))

Intel Core Ultra 9 185H

Higher Performance-core Max Turbo Frequency: 5.1 GHz (4.8 GHz vs 5.1 GHz)

Basic

Intel

Label Name

Intel

December 2023

Launch Date

December 2023

Laptop

Platform

Laptop

Core Ultra 7 155H

Model Name

Core Ultra 9 185H

Meteor Lake

Code Name

Meteor Lake

CPU Specifications

Total Cores

Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).

Total Threads

Performance-cores

Efficient-cores

Low Power Efficient-cores

3.8 GHz

Performance-core Base Frequency

2.3 GHz

1800 MHz

Efficient-core Base Frequency

1.8 GHz

4.8 GHz

Performance-core Max Turbo Frequency

5.1 GHz

112 KB per core

L1 Cache

112 KB per P-core, 96 KB per E/LP E-core

2 MB per core

L2 Cache

2 MB per P-core; 2 MB per cluster of 4 E-cores or 2 LP E-cores.

24 MB shared

L3 Cache

24 MB

Intel BGA 2049

CPU Socket

The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.

Intel BGA 2049

7 nm

Technology

Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.

7 nm (intel 4)

28 W

TDP

45 W

Maximum Turbo Power

115 W

Memory Specifications

DDR5-5600,LPDDR5x-7467

Memory Type

DDR5-5600, LPDDR5-7467, LPDDR5x-7467

96GB

Max Memory Size

Max memory size refers to the maximum memory capacity supported by the processor.

96 GB (DDR5), 64 GB (LPDDR5/LPDDR5x)

Memory Channels

The number of memory channels refers to the bandwidth operation for real world application.

GPU Specifications

Intel® Arc™ graphics

Integrated Graphics Model

An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.

Intel® Arc™ graphics