Home Comparison AMD Ryzen 7 7840HS vs Intel Core Ultra 9 185H

AMD Ryzen 7 7840HS vs Intel Core Ultra 9 185H

We compared two laptop CPUs: AMD Ryzen 7 7840HS with 8 cores 3.8GHz and Intel Core Ultra 9 185H with 16 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 7840HS 's Advantages
Higher specification of memory (7500 vs 7467)
Higher base frequency (3.8GHz vs 2.3GHz)
More modern manufacturing process (4nm vs 7nm)
Lower TDP (54W vs 65W)
Intel Core Ultra 9 185H 's Advantages
Released 8 months late
Better graphics card performance
Larger memory bandwidth (120GB/s vs 89.6GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (24MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 7840HS
1768
Intel Core Ultra 9 185H +3%
1824
Cinebench R23 Multi Core
AMD Ryzen 7 7840HS
16477
Intel Core Ultra 9 185H +6%
17531
Geekbench 6 Single Core
AMD Ryzen 7 7840HS +5%
2575
Intel Core Ultra 9 185H
2447
Geekbench 6 Multi Core
AMD Ryzen 7 7840HS
12085
Intel Core Ultra 9 185H +12%
13618
Cinebench 2024 Single Core
AMD Ryzen 7 7840HS
102
Intel Core Ultra 9 185H +6%
109
Cinebench 2024 Multi Core
AMD Ryzen 7 7840HS
866
Intel Core Ultra 9 185H +23%
1070
Blender
AMD Ryzen 7 7840HS
267
Intel Core Ultra 9 185H +19%
319
Geekbench 5 Single Core
AMD Ryzen 7 7840HS
1915
Intel Core Ultra 9 185H
1902
Geekbench 5 Multi Core
AMD Ryzen 7 7840HS
11238
Intel Core Ultra 9 185H +26%
14230
Passmark CPU Single Core
AMD Ryzen 7 7840HS
3785
Intel Core Ultra 9 185H
3755
Passmark CPU Multi Core
AMD Ryzen 7 7840HS +3%
28911
Intel Core Ultra 9 185H
27826
VS

General Parameters

Apr 2023
Release Date
Dec 2023
Amd
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Meteor Lake
-
Processor Number
185H
FP8
Socket
FCBGA-2049
Radeon 780M
Integrated Graphics
Arc Graphics (8-Cores)
-
Generation
Ultra 9 (Meteor Lake)

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
7 nm
35-54 W
Power Consumption
35-65 W
-
Max Turbo Power Consumption
115 W
100 °C
Peak Operating Temperature
110°C
-
Foundry
Intel

CPU Performance

8
Performance Cores
6
16
Performance Core Threads
12
3.8 GHz
Performance Core Base Frequency
2.3 GHz
5.1 GHz
Performance Core Turbo Frequency
5.1 GHz
-
Efficiency Cores
10
-
Efficiency Core Threads
10
-
Efficiency Core Base Frequency
1.8 GHz
-
Efficiency Core Turbo Frequency
3.8 GHz
8
Total Core Count
16
16
Total Thread Count
22
100 MHz
Bus Frequency
100 MHz
38
Multiplier
23x
64 K per core
L1 Cache
112 K per core
8 MB
L2 Cache
2 MB per core
16 MB
L3 Cache
24 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
LPDDR5-7467, LPDDR5x-7467, DDR5-5600
256 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
120 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
-
2700 MHz
GPU Max Dynamic Frequency
2350 MHz
768
Shader Units
128
48
Texture Units
8
32
Raster Operation Units
4
12
Execution Units
8
15
Power Consumption
-
7680x4320 - 60 Hz
Max Resolution
7680x4320 - 60 Hz
4.15 TFLOPS
Graphics Performance
5.76 TFLOPS

AI Accelerator

AMD Ryzen™ AI
NPU
-
10 TOPS
Theoretical performance
-

Miscellaneous

4.0
PCIe Version
5.0
20
PCIe Lanes
28

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