AMD Ryzen 7 8840HS vs AMD Ryzen 9 PRO 7945
CPU Specs Compare
General Parameters
Release Date
Dec 2023
Jun 2023
Manufacturer
AMD
AMD
Type
Laptop
Server
Instruction Set
x86-64
-
Core Architecture
Hawk Point
Raphael
Integrated Graphics
Radeon 780M
Radeon Graphics
Generation
Ryzen 7 (Zen 4 (Hawk Point))
Ryzen 9 (Zen 4 (Raphael))
Package
Transistor Count
25 billions
13.14 billions
Manufacturing Process
4 nm
5 nm
Socket
FP8
AMD Socket AM5
Power Consumption
20-30 W
65 W
Peak Operating Temperature
100°C
47 °C
Foundry
TSMC
TSMC
Die Size
178 mm²
2x71 mm²
Package
FP8, FP7, FP7r2
FC-LGA1718
I/O Process Size
-
6 nm
I/O Die Size
-
122 mm²
CPU Performance
Performance Cores
8
-
Performance Core Threads
16
-
Performance Core Base Frequency
3.3 GHz
3.7 GHz
Performance Core Turbo Frequency
5.1 GHz
5.4 GHz
Total Core Count
8
12
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
37.0
L1 Cache
64 K per core
64 KB per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
16 MB shared
64 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR5-5200
Max Memory Size
256 GB
-
Max Memory Channels
2
-
Max Memory Bandwidth
89.6 GB/s
-
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
1500 MHz
-
GPU Max Dynamic Frequency
2700 MHz
-
Shader Units
768
-
Texture Units
48
-
Raster Operation Units
32
-
Execution Units
12
-
Power Consumption
15 W
-
Max Resolution
7680x4320 - 60 Hz
-
Miscellaneous
📊 Benchmark
Cinebench R23
1,720
-
Cinebench R23
16,034
-
Geekbench 6
2,293
-
Geekbench 6
11,597
-
Cinebench 2024
102
-
Cinebench 2024
866
-
Blender
204
-