Home Comparison AMD Ryzen 7 5825U vs AMD Ryzen 9 8945HS

AMD Ryzen 7 5825U vs AMD Ryzen 9 8945HS

We compared two laptop CPUs: AMD Ryzen 7 5825U with 8 cores 2.0GHz and AMD Ryzen 9 8945HS with 8 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 5825U 's Advantages
Lower TDP (25W vs 54W)
AMD Ryzen 9 8945HS 's Advantages
Released 1 years and 11 months late
Higher specification of memory (7500 vs 4267)
Larger memory bandwidth (89.6GB/s vs 51.2GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (4.0GHz vs 2.0GHz)
More modern manufacturing process (4nm vs 7nm)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 5825U
1404
AMD Ryzen 9 8945HS +28%
1803
Cinebench R23 Multi Core
AMD Ryzen 7 5825U
9749
AMD Ryzen 9 8945HS +74%
17035
Geekbench 6 Single Core
AMD Ryzen 7 5825U
1824
AMD Ryzen 9 8945HS +43%
2616
Geekbench 6 Multi Core
AMD Ryzen 7 5825U
7131
AMD Ryzen 9 8945HS +86%
13316
Blender
AMD Ryzen 7 5825U
150
AMD Ryzen 9 8945HS +76%
265
Geekbench 5 Single Core
AMD Ryzen 7 5825U
1449
AMD Ryzen 9 8945HS +35%
1965
Geekbench 5 Multi Core
AMD Ryzen 7 5825U
6915
AMD Ryzen 9 8945HS +78%
12368
Passmark CPU Single Core
AMD Ryzen 7 5825U
3040
AMD Ryzen 9 8945HS +27%
3864
Passmark CPU Multi Core
AMD Ryzen 7 5825U
18382
AMD Ryzen 9 8945HS +60%
29458
VS

General Parameters

Jan 2022
Release Date
Dec 2023
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Barcelo
Core Architecture
Zen 4 (Hawk Point)
FP6
Socket
FP8
Radeon RX Vega 8 (Ryzen 4000)
Integrated Graphics
Radeon 780M
-
Generation
Ryzen 9 (Zen 4 (Hawk Point))

Package

-
Transistor Count
25 billions
7 nm
Manufacturing Process
4 nm
10-25 W
Power Consumption
35-54 W
95 °C
Peak Operating Temperature
100°C
-
Foundry
TSMC
-
Die Size
178 mm²

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
2.0 GHz
Performance Core Base Frequency
4.0 GHz
4.5 GHz
Performance Core Turbo Frequency
5.2 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
20x
Multiplier
40x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
1 MB per core
16 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR4-3200, LPDDR4x-4267
Memory Types
DDR5-5600, LPDDR5x-7500
32 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
-
GPU Base Frequency
800 MHz
2000 MHz
GPU Max Dynamic Frequency
2800 MHz
512
Shader Units
768
32
Texture Units
48
8
Raster Operation Units
32
-
Execution Units
12
15 W
Power Consumption
15 W
-
Max Resolution
7680x4320 - 60 Hz
-
Graphics Performance
4.3 TFLOPS

Miscellaneous

Official Website
AMD Ryzen 9 8945HS official page
3.0
PCIe Version
4.0
16
PCIe Lanes
20

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