Intel Core Ultra 7 155H

This is a processor manufactured by Intel using the 7nm fabrication process, designed for Laptop platform, released on Dec 2023. It features a design of 6 big cores and 10 small cores to achieve 16 cores and 22 threads, with an ultra-high specification. The base frequency is 1.4GHz, with a maximum turbo boost frequency of 4.8GHz,TDP of 20-65W, L3 cache high up to 24MB.with integrated Arc Graphics (8-Cores) graphics.It uses the FCBGA-2049 socket.

General Parameters

[Report Issues]

Release Date

Dec 2023

Manufacturer

Intel

Type

Laptop

Instruction Set

x86-64

Core Architecture

Meteor Lake

Processor Number

155H

Integrated Graphics

Arc Graphics (8-Cores)

Generation

Ultra 7 (Meteor Lake)

Package

[Report Issues]

Manufacturing Process

7 nm

Socket

FCBGA-2049

Power Consumption

20-65 W

Max Turbo Power Consumption

115W

Peak Operating Temperature

110°C

Foundry

Intel

Package

FC-BGA

CPU Performance

[Report Issues]

Performance Cores

6

Performance Core Threads

12

Performance Core Base Frequency

1.4 GHz

Performance Core Turbo Frequency

4.8 GHz

Efficiency Cores

10

Efficiency Core Threads

10

Efficiency Core Base Frequency

0.9 GHz

Efficiency Core Turbo Frequency

3.8 GHz

Total Core Count

16

Total Thread Count

22

Bus Frequency

100MHz

Multiplier

14x

L1 Cache

112K per core

L2 Cache

2MB per core

L3 Cache

24MB shared

Unlocked Multiplier

No

SMP

1

Memory Parameters

[Report Issues]

Memory Types

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

Max Memory Size

96GB

Max Memory Channels

2

Max Memory Bandwidth

120 GB/s

ECC Memory Support

No

Graphics Card Parameters

[Report Issues]

Integrated Graphics

True

GPU Max Dynamic Frequency

2250 MHz

Shader Units

128

Texture Units

8

Raster Operation Units

4

Execution Units

8

Max Resolution

7680x4320 - 60 Hz

Graphics Performance

5.76-6.02 TFLOPS

Miscellaneous

[Report Issues]

Official Website

Intel Core Ultra 7 155H

PCIe Version

5.0

PCIe Lanes

28

Rankings

[Report Issues]

Cinebench R23 Single Core

AMD Ryzen 5 7640U 6C 12T @ 3.5 GHz

1759

Intel Core Ultra 5 135H 14C 18T @ 1.7 GHz

1755

Intel Core Ultra 7 155H 16C 22T @ 1.4 GHz

1752

Intel Core i5 13500H 12C 16T @ 2.6 GHz

1750

Intel Core i5 12600H 12C 16T @ 2.7 GHz

1750

Intel Core i3 14100 4C 8T @ 3.5 GHz

1749

Apple M2 Ultra 24C 24T @ 3.5 GHz

1744

Cinebench R23 Multi Core

Intel Core i7 11700K 8C 16T @ 3.6 GHz

15011

Intel Core i7 11700KF 8C 16T @ 3.6 GHz

15011

Apple M2 Max 12C 12T @ 3.5 GHz

14878

Intel Core Ultra 7 155H 16C 22T @ 1.4 GHz

14862

Intel Core i5 13450HX 10C 16T @ 2.4 GHz

14838

Intel Core i9 9920X 12C 24T @ 3.5 GHz

14793

AMD Ryzen 9 6980HS 8C 16T @ 3.3 GHz

14712

Geekbench 6 Single Core

Intel Core i9 12900H 14C 20T @ 2.5 GHz

2397

Intel Xeon E 2378G 8C 16T @ 2.8 GHz

2391

AMD Ryzen 5 8540U 6C 12T @ 3.2 GHz

2390

Intel Core Ultra 7 155H 16C 22T @ 1.4 GHz

2386

Intel Xeon w9 3495X 56C 112T @ 1.9 GHz

2384

Intel Core Ultra 7 165U 12C 14T @ 1.7 GHz

2384

Intel Core i7 12800HX 16C 24T @ 2.0 GHz

2380

Geekbench 6 Multi Core

Intel Core i5 14400F 10C 16T @ 2.5 GHz

12609

AMD Ryzen 9 5900X 12C 24T @ 3.7 GHz

12589

Intel Xeon Gold 6421N 32C 64T @ 1.8 GHz

12541

Intel Core Ultra 7 155H 16C 22T @ 1.4 GHz

12518

Intel Core i5 13600H 12C 16T @ 2.8 GHz

12504

Apple M1 Max 10C 10T @ 2.0 GHz

12480

AMD Ryzen 5 7600X 6C 12T @ 4.7 GHz

12453

Blender

AMD Ryzen 7 7840H 8C 16T @ 3.8 GHz

197

Intel Core i5 13500H 12C 16T @ 2.6 GHz

197

Intel Xeon W 2150B 10C 20T @ 3 GHz

197

Intel Core Ultra 7 155H 16C 22T @ 1.4 GHz

196

AMD Ryzen Z1 Extreme 8C 16T @ 3.3 GHz

195

AMD Ryzen 7 6800HS 8C 16T @ 3.2 GHz

195

AMD Ryzen 7 6800H 8C 16T @ 3.2 GHz

194

Passmark CPU Single Core

Intel Core i5 1350P 12C 16T @ 1.9 GHz

3571

Intel Core i5 13500H 12C 16T @ 2.6 GHz

3563

Intel Core i9 11900KF 8C 16T @ 3.5 GHz

3557

Intel Core i7 1365U 10C 12T @ 1.8 GHz

3556

Intel Core Ultra 7 155H 16C 22T @ 1.4 GHz

3556

Intel Core Ultra 5 135U 12C 14T @ 1.6 GHz

3553

Intel Core Ultra 5 125H 14C 18T @ 1.2 GHz

3547

Passmark CPU Multi Core

Intel Core i9 11900K 8C 16T @ 3.5 GHz

25343

Intel Core i9 11900KF 8C 16T @ 3.5 GHz

25246

Intel Core i9 9920X 12C 24T @ 3.5 GHz

25060

Intel Core Ultra 7 155H 16C 22T @ 1.4 GHz

24877

Intel Core i7 11700K 8C 16T @ 3.6 GHz

24667

AMD Ryzen Threadripper 2920X 12C 24T @ 3.5 GHz

24659

AMD Ryzen 7 5700G 8C 16T @ 3.8 GHz

24540

Related Comparisons

1

Intel Core Ultra 7 155H vs AMD Ryzen 7 8845HS

2

AMD Ryzen 7 8840HS vs Intel Core Ultra 7 155H

3

Intel Core i9 13900H vs Intel Core Ultra 7 155H

4

Intel Core Ultra 7 155H vs Intel Core Ultra 7 155U

5

Intel Core Ultra 7 155H vs Intel Core i7 1355U

6

Intel Core Ultra 7 155H vs Intel Core i7 1360P

7

Intel Core Ultra 7 155H vs Intel Core i7 14700HX

8

Intel Core Ultra 7 155H vs AMD Ryzen 3 8440U

9

Intel Core Ultra 7 155H vs Intel Core i5 1240P

10

Intel Core Ultra 7 155H vs Intel Core i9 10885H