Home Comparison AMD Ryzen 7 8840U vs AMD Ryzen 5 Pro 7540U

AMD Ryzen 7 8840U vs AMD Ryzen 5 Pro 7540U

We compared two laptop CPUs: AMD Ryzen 7 8840U with 8 cores 3.3GHz and AMD Ryzen 5 Pro 7540U with 6 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 8840U 's Advantages
Released 6 months late
Better graphics card performance
Higher base frequency (3.3GHz vs 3.2GHz)

Score

Benchmark

Geekbench 6 Single Core
AMD Ryzen 7 8840U +14%
2468
AMD Ryzen 5 Pro 7540U
2152
Geekbench 6 Multi Core
AMD Ryzen 7 8840U +32%
11498
AMD Ryzen 5 Pro 7540U
8698
Blender
AMD Ryzen 7 8840U +44%
171
AMD Ryzen 5 Pro 7540U
118
VS

General Parameters

Dec 2023
Release Date
Jun 2023
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Hawk Point)
Core Architecture
Zen 4 (Phoenix)
FP8
Socket
FP7
Radeon 780M
Integrated Graphics
Radeon 740M
Ryzen 7 (Zen 4 (Hawk Point))
Generation
-

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
4 nm
15-30 W
Power Consumption
15-30 W
100°C
Peak Operating Temperature
100 °C
TSMC
Foundry
-
178 mm²
Die Size
178 mm²

CPU Performance

8
Performance Cores
6
16
Performance Core Threads
12
3.3 GHz
Performance Core Base Frequency
3.2 GHz
5.1 GHz
Performance Core Turbo Frequency
4.9 GHz
8
Total Core Count
6
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
33x
Multiplier
32
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
6 MB
16 MB shared
L3 Cache
16 MB
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR5-5600, LPDDR5x-7500
256 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
800 MHz
2700 MHz
GPU Max Dynamic Frequency
2500 MHz
768
Shader Units
256
48
Texture Units
16
32
Raster Operation Units
8
12
Execution Units
4
15 W
Power Consumption
15
7680x4320 - 60 Hz
Max Resolution
-
8.12 TFLOPS
Graphics Performance
1.28 TFLOPS

Miscellaneous

4.0
PCIe Version
4.0
20
PCIe Lanes
14

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