Home Comparison AMD Ryzen 9 8945HS vs AMD Ryzen 5 7640HS

AMD Ryzen 9 8945HS vs AMD Ryzen 5 7640HS

AMD Ryzen 9 8945HS
VS
AMD Ryzen 5 7640HS
AMD Ryzen 9 8945HS
AMD Ryzen 5 7640HS
We compared two laptop CPUs: AMD Ryzen 9 8945HS with 8 cores 4.0GHz and AMD Ryzen 5 7640HS 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 8945HS 's Advantages
Released 8 months late
Better graphics card performance
AMD Ryzen 5 7640HS 's Advantages
Higher base frequency (4.3GHz vs 4.0GHz)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 8945HS +5%
1803
AMD Ryzen 5 7640HS
1703
Cinebench R23 Multi Core
AMD Ryzen 9 8945HS +31%
17035
AMD Ryzen 5 7640HS
12986
Geekbench 6 Single Core
AMD Ryzen 9 8945HS +6%
2616
AMD Ryzen 5 7640HS
2465
Geekbench 6 Multi Core
AMD Ryzen 9 8945HS +30%
13316
AMD Ryzen 5 7640HS
10199
Cinebench 2024 Single Core
AMD Ryzen 9 8945HS +7%
106
AMD Ryzen 5 7640HS
99
Blender
AMD Ryzen 9 8945HS +84%
265
AMD Ryzen 5 7640HS
144
Geekbench 5 Single Core
AMD Ryzen 9 8945HS +6%
1965
AMD Ryzen 5 7640HS
1838
Geekbench 5 Multi Core
AMD Ryzen 9 8945HS +21%
12368
AMD Ryzen 5 7640HS
10174
Passmark CPU Single Core
AMD Ryzen 9 8945HS +6%
3864
AMD Ryzen 5 7640HS
3616
Passmark CPU Multi Core
AMD Ryzen 9 8945HS +28%
29458
AMD Ryzen 5 7640HS
22845
AMD Ryzen 9 8945HS
VS
AMD Ryzen 5 7640HS

General Parameters

Dec 2023
Release Date
Apr 2023
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Hawk Point)
Core Architecture
Zen 4 (Phoenix)
FP8
Socket
FP8
Radeon 780M
Integrated Graphics
Radeon 760M
Ryzen 9 (Zen 4 (Hawk Point))
Generation
-

Package

25 billions
Transistor Count
25 billions
4 nm
Manufacturing Process
4 nm
35-54 W
Power Consumption
35-54 W
100°C
Peak Operating Temperature
100 °C
TSMC
Foundry
-
178 mm²
Die Size
178 mm²

CPU Performance

8
Performance Cores
6
16
Performance Core Threads
12
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
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
6 MB
16 MB shared
L3 Cache
16 MB
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

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

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
800 MHz
2800 MHz
GPU Max Dynamic Frequency
2600 MHz
768
Shader Units
512
48
Texture Units
32
32
Raster Operation Units
16
12
Execution Units
8
15 W
Power Consumption
15
7680x4320 - 60 Hz
Max Resolution
-
4.3 TFLOPS
Graphics Performance
2.66 TFLOPS

AI Accelerator

-
NPU
AMD Ryzen™ AI
-
Theoretical performance
10 TOPS

Miscellaneous

AMD Ryzen 9 8945HS official page
Official Website
AMD Ryzen 5 7640HS
4.0
PCIe Version
4.0
20
PCIe Lanes
20

Related CPU Comparisons

1
AMD Ryzen 9 8945HS vs Intel Core i9 12950HX
2
AMD Ryzen 9 8945HS vs Intel Core i7 11800H
3
AMD Ryzen 9 8945HS vs AMD Ryzen 9 8940H
4
AMD Ryzen 9 8945HS vs AMD Ryzen 9 PRO 8945HS
5
AMD Ryzen 9 8945HS vs Intel Core i5 13505H
6
AMD Ryzen 9 8945HS vs Intel Core i5 8210Y
7
AMD Ryzen 9 8945HS vs Apple M1 Pro
8
AMD Ryzen 9 8945HS vs AMD Ryzen 7 5700U
9
AMD Ryzen 9 8945HS vs AMD Ryzen 9 5900HS
10
AMD Ryzen 9 8945HS vs Intel Core i5 9300HF

Related News

1
The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market
2
NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps
3
Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim
4
Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers
5
Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes
6
Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption
7
iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip
8
The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage
9
Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU
10
Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!
© 2024 - TopCPU.net   Contact Us Privacy Policy