Home Comparison AMD Ryzen 9 6900HS vs AMD Ryzen 5 PRO 8540U

AMD Ryzen 9 6900HS vs AMD Ryzen 5 PRO 8540U

We compared two laptop CPUs: AMD Ryzen 9 6900HS with 8 cores 3.3GHz and AMD Ryzen 5 PRO 8540U with 6 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 PRO 8540U 's Advantages
Released 2 years and 3 months late
Higher specification of memory (7500 vs 6400)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (4 vs 4.0)
Higher base frequency (3.7GHz vs 3.3GHz)
More modern manufacturing process (4nm vs 6nm)
Lower TDP (30W vs 35W)

Score

Benchmark

Geekbench 6 Single Core
AMD Ryzen 9 6900HS
1985
AMD Ryzen 5 PRO 8540U +18%
2359
Geekbench 6 Multi Core
AMD Ryzen 9 6900HS +11%
9206
AMD Ryzen 5 PRO 8540U
8271
VS

General Parameters

Jan 2022
Release Date
Apr 2024
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
-
Rembrandt
Core Architecture
Hawk Point 2
FP7
Socket
AMD Socket FP7
Radeon 680M
Integrated Graphics
Radeon 740M
-
Generation
Ryzen 5 (Zen 4 (Hawk Point))

Package

-
Transistor Count
20.9 billions
6 nm
Manufacturing Process
4 nm
35 W
Power Consumption
15-30 W
95 °C
Peak Operating Temperature
-
-
Foundry
TSMC
-
Die Size
137 mm²

CPU Performance

8
Performance Cores
2
16
Performance Core Threads
4
3.3 GHz
Performance Core Base Frequency
3.7 GHz
4.9 GHz
Performance Core Turbo Frequency
4.9 GHz
-
Efficiency Cores
4
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
3 GHz
-
Efficiency Core Turbo Frequency
3.5 GHz
8
Total Core Count
6
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
33x
Multiplier
37
64 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
6 MB
16 MB shared
L3 Cache
16 MB
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-5200, LPDDR5-6400
Memory Types
DDR5-5600,LPDDR5x-7500
-
Max Memory Size
256
4
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
89.6 GB/s
-
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
2000 MHz
GPU Base Frequency
-
2400 MHz
GPU Max Dynamic Frequency
2800 MHz
768
Shader Units
-
48
Texture Units
-
32
Raster Operation Units
-
12
Execution Units
4
15 W
Power Consumption
-
3.686 TFLOPS
Graphics Performance
-

Miscellaneous

4.0
PCIe Version
4
20
PCIe Lanes
14

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