CPU
GPU
SoC
Categories
Rankings
CPU Rankings
GPU Rankings
SoC Rankings
English
English
Close menu
Home
CPU
GPU
SoC
Categories
CPU Rankings
GPU Rankings
SoC Rankings
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
Home
Comparison
AMD Ryzen 9 8940H vs AMD Ryzen 5 PRO 8645HS
AMD Ryzen 9 8940H vs AMD Ryzen 5 PRO 8645HS
VS
AMD Ryzen 9 8940H
AMD Ryzen 5 PRO 8645HS
We compared two laptop CPUs: AMD Ryzen 9 8940H with 8 cores 4.0GHz and AMD Ryzen 5 PRO 8645HS with 6 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 9 8940H 's Advantages
Integrated graphics card
Lower TDP (35W vs 45W)
AMD Ryzen 5 PRO 8645HS 's Advantages
Newer PCIe version (4 vs 4.0)
Higher base frequency (4.3GHz vs 4.0GHz)
Score
AMD Ryzen 9 8940H
VS
AMD Ryzen 5 PRO 8645HS
General Parameters
Jan 2024
Release Date
Apr 2024
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
-
Zen 4 (Phoenix)
Core Architecture
Hawk Point
FP8
Socket
AMD Socket FP7
Radeon 780M
Integrated Graphics
Radeon 760M
-
Generation
Ryzen 5 (Zen 4 (Hawk Point))
Package
25 billions
Transistor Count
25 billions
4 nm
Manufacturing Process
4 nm
FP8
Socket
AMD Socket FP7
35-54 W
Power Consumption
45 W
100°C
Peak Operating Temperature
-
-
Foundry
TSMC
-
Die Size
178 mm²
-
Package
FP7, FP7r2
CPU Performance
8
Performance Cores
-
16
Performance Core Threads
-
4.0 GHz
Performance Core Base Frequency
4.3 GHz
5.2 GHz
Performance Core Turbo Frequency
5 GHz
8
Total Core Count
6
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
40x
Multiplier
43.0
64 K per core
L1 Cache
64 KB per core
8 MB
L2 Cache
1 MB per core
16 MB
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR5-5600
Memory Types
DDR5-5600
256 GB
Max Memory Size
-
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
-
-
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
-
1500 MHz
GPU Base Frequency
-
2800 MHz
GPU Max Dynamic Frequency
-
768
Shader Units
-
48
Texture Units
-
32
Raster Operation Units
-
12
Execution Units
-
15 W
Power Consumption
-
7680x4320 - 60 Hz
Max Resolution
-
8.12 TFLOPS
Graphics Performance
-
Miscellaneous
AMD Ryzen 9 8940H
Official Website
AMD Ryzen 5 PRO 8645HS
4.0
PCIe Version
4
20
PCIe Lanes
20
Related CPU Comparisons
1
AMD Ryzen 9 8940H vs AMD Ryzen 9 7940HS
2
AMD Ryzen 9 8940H vs Intel Core i7 14700HX
3
AMD Ryzen 9 8940H vs Intel Core i7 13650HX
4
AMD Ryzen 9 8940H vs AMD Ryzen 7 7840U
5
AMD Ryzen 9 8940H vs AMD Ryzen 7 7735HS
6
AMD Ryzen 9 8940H vs AMD Ryzen 9 8945HS
7
AMD Ryzen 9 8940H vs Intel Core i7 10710U
8
Intel Core i9 13900H vs AMD Ryzen 9 8940H
9
AMD Ryzen 9 8940H vs Intel Core i9 9980HK
10
AMD Ryzen 9 8940H vs AMD Ryzen 3 7440U
Related News
1
Changes in Intel Arrow Lake P/E Core Layout: Two Major Benefits
2
Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU
3
Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4
4
AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds
5
Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory
6
AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2
7
AMD's Latest Breakthrough Technology Could Change the Game in the Future
8
Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs
9
TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion
10
Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time
© 2024 - TopCPU.net
Contact Us
Privacy Policy