AMD Ryzen 5 7520U vs AMD Ryzen 9 7940HX
CPU · Specs Compare
General Parameters
Release Date
Sep 2022
Jan 2024
Manufacturer
AMD
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2 (Mendocino)
Dragon Range
Integrated Graphics
Radeon 610M
Radeon 610M
Generation
—
Ryzen 9 (Zen 4 (Dragon Range))
Package
Manufacturing Process
6 nm
5 nm
Socket
FT6
AMD Socket FL1
Power Consumption
15 W
55 W
Peak Operating Temperature
95°C
100°C
Transistor Count
—
13.14 billions
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
4
16
Performance Core Threads
8
32
Performance Core Base Frequency
2.8 GHz
2.4 GHz
Performance Core Turbo Frequency
4.3 GHz
5.2 GHz
Total Core Count
4
16
Total Thread Count
8
32
Bus Frequency
100 MHz
100 MHz
Multiplier
28x
24.0
L1 Cache
64 K per core
64 KB per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
4 MB shared
64 MB shared
Unlocked Multiplier
No
Yes
SMP
—
1
Memory Parameters
Memory Types
LPDDR5-5500
DDR5-5200
Max Memory Size
16 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
44.0 GB/s
83.2 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
400 MHz
GPU Max Dynamic Frequency
1900 MHz
2200 MHz
Shader Units
128
128
Texture Units
8
8
Raster Operation Units
4
4
Execution Units
2
2
Power Consumption
15 W
15 W
Miscellaneous
PCIe Version
3.0
5
PCIe Lanes
4
28
Benchmark
Cinebench R23
1,168
1,864
Cinebench R23
5,108
33,370
Geekbench 6
797
2,688
Geekbench 5
1,061
—
Geekbench 6
2,744
15,655
Geekbench 5
3,968
—
Blender
64
575
▲ Specs Compare
Data sourced from official specifications and benchmark tests.