Home Comparison AMD Ryzen 5 7520U vs AMD Ryzen 9 8940H

AMD Ryzen 5 7520U vs AMD Ryzen 9 8940H

We compared two laptop CPUs: AMD Ryzen 5 7520U with 4 cores 2.8GHz and AMD Ryzen 9 8940H with 8 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 7520U 's Advantages
Lower TDP (15W vs 54W)
AMD Ryzen 9 8940H 's Advantages
Released 1 years and 4 months late
Better graphics card performance
Higher specification of memory (5600 vs 5500)
Larger memory bandwidth (89.6GB/s vs 44.0GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (4.0GHz vs 2.8GHz)
Larger L3 cache size (16MB vs 4MB)
More modern manufacturing process (4nm vs 6nm)

Score

Benchmark

Geekbench 6 Single Core
AMD Ryzen 5 7520U
797
AMD Ryzen 9 8940H +215%
2512
Geekbench 6 Multi Core
AMD Ryzen 5 7520U
2744
AMD Ryzen 9 8940H +377%
13104
VS

General Parameters

Sep 2022
Release Date
Jan 2024
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 2 (Mendocino)
Core Architecture
Zen 4 (Phoenix)
Processor Number
-
FT6
Socket
FP8
Radeon 610M
Integrated Graphics
Radeon 780M

Package

-
Transistor Count
25 billions
6 nm
Manufacturing Process
4 nm
15 W
Power Consumption
35-54 W
95°C
Peak Operating Temperature
100°C

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
2.8 GHz
Performance Core Base Frequency
4.0 GHz
4.3 GHz
Performance Core Turbo Frequency
5.2 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
28x
Multiplier
40x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
8 MB
4 MB shared
L3 Cache
16 MB
No
Unlocked Multiplier
No

Memory Parameters

LPDDR5-5500
Memory Types
DDR5-5600
16 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
44.0 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
-

Graphics Card Parameters

true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
1500 MHz
1900 MHz
GPU Max Dynamic Frequency
2800 MHz
128
Shader Units
768
8
Texture Units
48
4
Raster Operation Units
32
2
Execution Units
12
15 W
Power Consumption
15 W
-
Max Resolution
7680x4320 - 60 Hz
0.49 TFLOPS
Graphics Performance
8.12 TFLOPS

Miscellaneous

3.0
PCIe Version
4.0
4
PCIe Lanes
20

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