AMD Ryzen 7 PRO 8840HS vs AMD Ryzen 3 3100U
CPU · Specs Compare
General Parameters
Release Date
Apr 2024
Jun 2026
Manufacturer
AMD
AMD
Type
Laptop
Laptop
Core Architecture
Hawk Point
Picasso
Integrated Graphics
Radeon 780M
Radeon Vega 8
Generation
Ryzen 7 (Zen 4 (Hawk Point))
Ryzen 3 (Zen+ (Picasso))
Package
Transistor Count
25 billions
4.94 billions
Manufacturing Process
4 nm
12 nm
Socket
AMD Socket FP7
AMD Socket FP5
Power Consumption
20-30 W
15 W
Foundry
TSMC
GlobalFoundries
Die Size
178 mm²
210 mm²
Package
FP7, FP7r2
FP5
Peak Operating Temperature
—
105°C
CPU Performance
Performance Cores
8
—
Performance Core Threads
16
—
Performance Core Base Frequency
3.3 GHz
1.9 GHz
Performance Core Turbo Frequency
5.1 GHz
3.2 GHz
Total Core Count
8
2
Total Thread Count
16
2
Bus Frequency
100 MHz
100 MHz
Multiplier
33.0
19.0
L1 Cache
64 KB per core
96 KB per core
L2 Cache
8 MB
512 KB per core
L3 Cache
16 MB
4 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-5600,LPDDR5x-7500
DDR4-2400
Max Memory Size
256 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
38.4 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Max Dynamic Frequency
2700 MHz
—
Execution Units
12
—
Miscellaneous
PCIe Version
4
3
PCIe Lanes
20
—
Benchmark
Cinebench R23
1,757
—
Cinebench R23
15,930
—
Geekbench 6
2,286
—
Geekbench 6
11,550
—
Cinebench 2024
102
—
Cinebench 2024
866
—
Blender
111
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.