AMD Ryzen 9 8940HX vs AMD Ryzen 7 8840U
CPU Specs Compare
General Parameters
Release Date
Apr 2025
Dec 2023
Manufacturer
Amd
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Dragon Range)
Zen 4 (Hawk Point)
Integrated Graphics
Radeon 610M
Radeon 780M
Generation
Ryzen 9 (Zen 4 (Dragon Range))
Ryzen 7 (Zen 4 (Hawk Point))
Package
Transistor Count
13.14 billions
25 billions
Manufacturing Process
5 nm
4 nm
Socket
FL1
FP8
Power Consumption
55 W
15-30 W
Max Turbo Power Consumption
75 W
-
Peak Operating Temperature
100 °C
100°C
Foundry
TSMC
TSMC
Die Size
2x71 mm²
178 mm²
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
-
Package
µFC-BGAFL1
FP8, FP7, FP7r2
CPU Performance
Performance Cores
16
8
Performance Core Threads
32
16
Performance Core Base Frequency
2.4 GHz
3.3 GHz
Performance Core Turbo Frequency
5.3 GHz
5.1 GHz
Total Core Count
16
8
Total Thread Count
32
16
Bus Frequency
100 MHz
100 MHz
Multiplier
24
33x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
64 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-5200
DDR5-5600, LPDDR5x-7500
Max Memory Channels
2
2
ECC Memory Support
No
No
Max Memory Size
-
256 GB
Max Memory Bandwidth
-
89.6 GB/s
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
1500 MHz
GPU Max Dynamic Frequency
2200 MHz
2700 MHz
Shader Units
128
768
Texture Units
8
48
Raster Operation Units
4
32
Execution Units
2
12
Power Consumption
15
15 W
Max Resolution
-
7680x4320 - 60 Hz
📊 Benchmark
Cinebench R23
1,809
1,780
Cinebench R23
29,610
12,815
Geekbench 6
2,709
2,468
Geekbench 6
15,308
11,498
Cinebench 2024
112
-
Cinebench 2024
1,630
-
Blender
-
171