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AMD Ryzen 7 PRO 8840HS vs AMD Ryzen 9 5980HX: Comparison
What is the difference between Ryzen 7 PRO 8840HS and Ryzen 9 5980HX?
They are built to different briefs, and p-core boost clock shows it, Ryzen 7 PRO 8840HS 5.1 GHz against Ryzen 9 5980HX 4.8 GHz. L2 cache runs the same way, 8 MB on the Ryzen 7 PRO 8840HS versus 4 MB on the Ryzen 9 5980HX, another win for Ryzen 7 PRO 8840HS. There is a split on release year as well, 2024 on the Ryzen 7 PRO 8840HS versus 2021 on the Ryzen 9 5980HX. Igpu is not the same on both, AMD Radeon 780M on the Ryzen 7 PRO 8840HS versus AMD Radeon Vega 8 Graphics on the Ryzen 9 5980HX. They differ on microarchitecture too, Zen 4 on the Ryzen 7 PRO 8840HS versus Zen 3, Ryzen 5000 Series "Cezanne" on the Ryzen 9 5980HX.
Ryzen 7 PRO 8840HS vs Ryzen 9 5980HX: which one fits your build
The Ryzen 7 PRO 8840HS is the one to take for mainstream desktop builds and everyday productivity, though it is not built for extreme overclocking (unless K/X-series) and workstation-class multi-threaded workloads. Take the Ryzen 9 5980HX for desktop-replacement gaming laptops wanting AMD's absolute strongest mobile Zen 3 performance without HS-tier power constraints. It is the wrong buy for buyers wanting a thin, portable gaming laptop, the HS-tier chips are specifically built for thinner chassis designs.
Where the two are identical
Where they agree, they agree completely, total cores, performance cores, efficiency cores, total threads and p-core base clock included, so the decision does not turn on any of those. They match on 5 further specifications as well.
Frequently asked questions
Do the Ryzen 7 PRO 8840HS and Ryzen 9 5980HX differ on tdp?
Yes. TDP reads 28 W on the Ryzen 7 PRO 8840HS versus 45 W on the Ryzen 9 5980HX.
Is the L3 Cache the same on the Ryzen 7 PRO 8840HS and Ryzen 9 5980HX?
It is. Both are listed at 16 MB, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- AMD Ryzen 7 PRO 8840HS
- AMD
- AMD Ryzen 9 5980HX
- AMD
Product Line
- AMD Ryzen 7 PRO 8840HS
- Ryzen
- AMD Ryzen 9 5980HX
- Ryzen 9
Form Factor
- AMD Ryzen 7 PRO 8840HS
- Laptop
- AMD Ryzen 9 5980HX
- Laptop
Model Number
- AMD Ryzen 7 PRO 8840HS
- Ryzen 7 PRO 8840HS
- AMD Ryzen 9 5980HX
- 5980HX
Codename
- AMD Ryzen 7 PRO 8840HS
- Hawk Point
- AMD Ryzen 9 5980HX
- Cezanne
Release Year
- AMD Ryzen 7 PRO 8840HS
- 2024
- AMD Ryzen 9 5980HX
- 2021
TDP
- AMD Ryzen 7 PRO 8840HS
- 28 W
- AMD Ryzen 9 5980HX
- 45 W
iGPU
- AMD Ryzen 7 PRO 8840HS
- AMD Radeon 780M
- AMD Ryzen 9 5980HX
- AMD Radeon Vega 8 Graphics
Market Segment
- AMD Ryzen 7 PRO 8840HS
- Laptop
- AMD Ryzen 9 5980HX
- Laptop
Microarchitecture
- AMD Ryzen 7 PRO 8840HS
- Zen 4
- AMD Ryzen 9 5980HX
- Zen 3, Ryzen 5000 Series "Cezanne"
Socket
- AMD Ryzen 7 PRO 8840HS
- FP7, FP7r2
- AMD Ryzen 9 5980HX
- FP6
Process Node
- AMD Ryzen 7 PRO 8840HS
- 4 nm
- AMD Ryzen 9 5980HX
- 7 nm
Total Cores
- AMD Ryzen 7 PRO 8840HS
- 8
- AMD Ryzen 9 5980HX
- 8
Performance Cores
- AMD Ryzen 7 PRO 8840HS
- 8
- AMD Ryzen 9 5980HX
- 8
Efficiency Cores
- AMD Ryzen 7 PRO 8840HS
- 0
- AMD Ryzen 9 5980HX
- 0
Total Threads
- AMD Ryzen 7 PRO 8840HS
- 16
- AMD Ryzen 9 5980HX
- 16
SMT Enabled
- AMD Ryzen 7 PRO 8840HS
- Yes
- AMD Ryzen 9 5980HX
- Yes
P-Core Base Clock
- AMD Ryzen 7 PRO 8840HS
- 3.3 GHz
- AMD Ryzen 9 5980HX
- 3.3 GHz
P-Core Boost Clock
- AMD Ryzen 7 PRO 8840HS
- 5.1 GHz
- AMD Ryzen 9 5980HX
- 4.8 GHz
L2 Cache
- AMD Ryzen 7 PRO 8840HS
- 8 MBBest
- AMD Ryzen 9 5980HX
- 4 MB-50%
L3 Cache
- AMD Ryzen 7 PRO 8840HS
- 16 MB
- AMD Ryzen 9 5980HX
- 16 MB
Memory Type
- AMD Ryzen 7 PRO 8840HS
- DDR5 or LPDDR5XBest
- AMD Ryzen 9 5980HX
- DDR4, LPDDR4
Integrated Graphics
- AMD Ryzen 7 PRO 8840HS
- Yes
- AMD Ryzen 9 5980HX
- Yes
Which one should you pick?
Choose 8840HS if you want the higher L2 cache (8 MB vs 4 MB) and the higher L3 cache (16 MB vs 16 MB).
Choose 5980HX if you already have it on hand or find it at a lower price.