Home Comparison Intel Core Ultra 9 185H vs Intel Core Ultra 7 155U

Intel Core Ultra 9 185H vs Intel Core Ultra 7 155U

Intel Core Ultra 9 185H
VS
Intel Core Ultra 7 155U
Intel Core Ultra 9 185H Intel Core Ultra 7 155U
We compared two laptop CPUs: Intel Core Ultra 9 185H with 16 cores 2.3GHz and Intel Core Ultra 7 155U with 12 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 9 185H 's Advantages
Better graphics card performance
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.3GHz vs 1.7GHz)
Larger L3 cache size (24MB vs 12MB)
Intel Core Ultra 7 155U 's Advantages
Lower TDP (12W vs 35W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core Ultra 9 185H +5%
1827
Intel Core Ultra 7 155U
1732
Cinebench R23 Multi Core
Intel Core Ultra 9 185H +91%
18495
Intel Core Ultra 7 155U
9634
Geekbench 6 Single Core
Intel Core Ultra 9 185H +6%
2447
Intel Core Ultra 7 155U
2299
Geekbench 6 Multi Core
Intel Core Ultra 9 185H +49%
13618
Intel Core Ultra 7 155U
9138
Intel Core Ultra 9 185H
VS
Intel Core Ultra 7 155U

General Parameters

Dec 2023
Release Date
Dec 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Meteor Lake
Core Architecture
Meteor Lake
185H
Processor Number
155U
FCBGA-2049
Socket
FCBGA-2049
Arc Graphics (8-Cores)
Integrated Graphics
Arc Graphics (4-Cores)
Ultra 9 (Meteor Lake)
Generation
-

Package

7 nm
Manufacturing Process
7 nm
FCBGA-2049
Socket
FCBGA-2049
35-65 W
Power Consumption
12-57 W
115 W
Max Turbo Power Consumption
-
110°C
Peak Operating Temperature
110°C
Intel
Foundry
-
FC-BGA
Package
-

CPU Performance

6
Performance Cores
2
12
Performance Core Threads
4
2.3 GHz
Performance Core Base Frequency
1.7 GHz
5.1 GHz
Performance Core Turbo Frequency
4.8 GHz
10
Efficiency Cores
10
10
Efficiency Core Threads
10
1.8 GHz
Efficiency Core Base Frequency
1.2 GHz
3.8 GHz
Efficiency Core Turbo Frequency
3.8 GHz
16
Total Core Count
12
22
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
23x
Multiplier
17x
112 K per core
L1 Cache
112 K per core
2 MB per core
L2 Cache
2 MB per core
24 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600
Memory Types
LPDDR5-7467, LPDDR5x-7467, DDR5-5600
96 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
120 GB/s
Max Memory Bandwidth
120 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
2350 MHz
GPU Max Dynamic Frequency
1950 MHz
128
Shader Units
64
8
Texture Units
4
4
Raster Operation Units
2
8
Execution Units
4
7680x4320 - 60 Hz
Max Resolution
7680x4320 - 60 Hz
5.76 TFLOPS
Graphics Performance
2.24 TFLOPS

Miscellaneous

Intel Core Ultra 9 185H
Official Website
Intel Core Ultra 7 155U
5.0
PCIe Version
4.0
28
PCIe Lanes
20

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