AMD Ryzen 9 7940HX vs AMD Ryzen 7 5800H
CPU Specs Compare
General Parameters
Release Date
Jan 2024
Jan 2021
Manufacturer
AMD
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Dragon Range
Cezanne
Integrated Graphics
Radeon 610M
Radeon RX Vega 8
Generation
Ryzen 9 (Zen 4 (Dragon Range))
-
Package
Transistor Count
13.14 billions
-
Manufacturing Process
5 nm
7 nm
Socket
AMD Socket FL1
FP6
Power Consumption
55 W
35-54 W
Peak Operating Temperature
100°C
105 °C
Foundry
TSMC
-
Die Size
2x71 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
-
Package
µFC-BGAFL1
-
CPU Performance
Performance Cores
16
8
Performance Core Threads
32
16
Performance Core Base Frequency
2.4 GHz
3.2 GHz
Performance Core Turbo Frequency
5.2 GHz
4.4 GHz
Total Core Count
16
8
Total Thread Count
32
16
Bus Frequency
100 MHz
100 MHz
Multiplier
24.0
32x
L1 Cache
64 KB per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
64 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
SMP
1
-
Memory Parameters
Memory Types
DDR5-5200
DDR4-3200, LPDDR4-4266
Max Memory Size
64 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
68.27 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
-
GPU Max Dynamic Frequency
2200 MHz
2000 MHz
Shader Units
128
512
Texture Units
8
32
Raster Operation Units
4
8
Execution Units
2
-
Power Consumption
15 W
15 W
Miscellaneous
📊 Benchmark
Cinebench R23
1,864
1,411
Cinebench R23
33,370
12,229
Geekbench 6
2,688
1,886
Geekbench 6
15,655
7,365
Blender
575
204
Geekbench 5
-
1,443
Geekbench 5
-
7,335
Passmark CPU
-
3,060
Passmark CPU
-
21,226