AMD Ryzen 5 8540U vs AMD Ryzen 7 9850X3D
CPU · Specs Compare
General Parameters
Release Date
Dec 2023
Jan 2026
Manufacturer
Amd
Amd
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Hawk Point)
Zen 5 (Granite Ridge)
Integrated Graphics
Radeon 740M
Radeon Graphics
Generation
Ryzen 5 (Zen 4 (Hawk Point))
Ryzen 7 (Zen 5 (Granite Ridge))
Processor Number
—
9850X3D
Series
—
Ryzen 9000 Series
Package
Transistor Count
20.9 billions
8.315 billions
Manufacturing Process
4 nm
4 nm
Socket
FP7
AM5
Power Consumption
15-30 W
120 W
Peak Operating Temperature
100 °C
95 °C
Foundry
TSMC
TSMC
Die Size
137 mm²
70.6 mm²
Package
FP7, FP7r2
FC-LGA1718
Max Turbo Power Consumption
—
162 W
I/O Process Size
—
6 nm
I/O Die Size
—
122 mm²
CPU Performance
Performance Cores
2
8
Performance Core Threads
4
16
Performance Core Base Frequency
3.2 GHz
4.7 GHz
Performance Core Turbo Frequency
4.9 GHz
5.6 GHz
Efficiency Cores
4
—
Efficiency Core Threads
8
—
Efficiency Core Base Frequency
3 GHz
—
Efficiency Core Turbo Frequency
3.7 GHz
—
Total Core Count
6
8
Total Thread Count
12
16
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
47
L1 Cache
64 K per core
80 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
16 MB shared
96 MB shared
Unlocked Multiplier
No
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR5-5600
Max Memory Size
256 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
400 MHz
GPU Max Dynamic Frequency
2800 MHz
2200 MHz
Shader Units
256
128
Texture Units
16
8
Raster Operation Units
8
4
Execution Units
4
2
Power Consumption
15 W
15
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
14
28
Benchmark
Cinebench R23
1,789
2,222
Cinebench R23
10,405
23,192
Geekbench 6
2,445
3,581
Geekbench 6
9,182
19,325
Passmark CPU
3,759
—
Passmark CPU
18,276
—
Cinebench 2024
—
144
Cinebench 2024
—
1,398
Cinebench 2026
—
5,698
Cinebench 2026
—
780
▲ Specs Compare
Data sourced from official specifications and benchmark tests.