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AMD Ryzen 9 6900HS vs AMD Ryzen 9 PRO 8945HS: Comparison
Ryzen 9 6900HS vs Ryzen 9 PRO 8945HS p-core boost clock compared
They are built to different briefs, and p-core boost clock shows it, Ryzen 9 6900HS 4.9 GHz against Ryzen 9 PRO 8945HS 5.2 GHz. Ryzen 9 PRO 8945HS also leads on l2 cache, 4 MB on the Ryzen 9 6900HS versus 8 MB on the Ryzen 9 PRO 8945HS. They differ on socket status too, End of Life on the Ryzen 9 6900HS versus Mature on the Ryzen 9 PRO 8945HS. There is a split on form factor as well, Laptops, Desktops on the Ryzen 9 6900HS versus Laptop on the Ryzen 9 PRO 8945HS. Release year is not the same on both, 2022 on the Ryzen 9 6900HS versus 2024 on the Ryzen 9 PRO 8945HS. There is a split on igpu as well, AMD Radeon 680M on the Ryzen 9 6900HS versus AMD Radeon 780M on the Ryzen 9 PRO 8945HS.
Ryzen 9 6900HS vs Ryzen 9 PRO 8945HS: which one fits your build
Buy the Ryzen 9 6900HS for mainstream desktop builds and everyday productivity, though it is not the pick for extreme overclocking (unless K/X-series) and workstation-class multi-threaded workloads. The Ryzen 9 PRO 8945HS is the one to take for mainstream desktop builds and everyday productivity, though it is the wrong buy for extreme overclocking (unless K/X-series) and workstation-class multi-threaded workloads.
Where the two are identical
Everything else lines up. Total cores, performance cores, efficiency cores, total threads and configurable tdp floor read the same on both, so those are not worth weighing. They match on 12 further specifications as well.
Frequently asked questions
Do the Ryzen 9 6900HS and Ryzen 9 PRO 8945HS differ on p-core base clock?
Yes. P-Core Base Clock reads 3.3 GHz on the Ryzen 9 6900HS versus 4 GHz on the Ryzen 9 PRO 8945HS.
Is the L3 Cache the same on the Ryzen 9 6900HS and Ryzen 9 PRO 8945HS?
It is. Both are listed at 16 MB, so it is not a reason to pick one over the other.
Specs and benchmarks
Product Line
- AMD Ryzen 9 6900HS
- Ryzen
- AMD Ryzen 9 PRO 8945HS
- Ryzen
Form Factor
- AMD Ryzen 9 6900HS
- Laptops, Desktops
- AMD Ryzen 9 PRO 8945HS
- Laptop
Model Number
- AMD Ryzen 9 6900HS
- 6900HS
- AMD Ryzen 9 PRO 8945HS
- Ryzen 9 PRO 8945HS
Codename
- AMD Ryzen 9 6900HS
- Rembrandt
- AMD Ryzen 9 PRO 8945HS
- Hawk Point
Release Year
- AMD Ryzen 9 6900HS
- 2022
- AMD Ryzen 9 PRO 8945HS
- 2024
TDP
- AMD Ryzen 9 6900HS
- 35 W
- AMD Ryzen 9 PRO 8945HS
- 45 W
iGPU
- AMD Ryzen 9 6900HS
- AMD Radeon 680M
- AMD Ryzen 9 PRO 8945HS
- AMD Radeon 780M
Market Segment
- AMD Ryzen 9 6900HS
- Laptop
- AMD Ryzen 9 PRO 8945HS
- Laptop
Microarchitecture
- AMD Ryzen 9 6900HS
- Zen 3+
- AMD Ryzen 9 PRO 8945HS
- Zen 4
Socket
- AMD Ryzen 9 6900HS
- BGA
- AMD Ryzen 9 PRO 8945HS
- FP7, FP7r2
Socket Status
- AMD Ryzen 9 6900HS
- End of Life
- AMD Ryzen 9 PRO 8945HS
- Mature
Process Node
- AMD Ryzen 9 6900HS
- 6 nm
- AMD Ryzen 9 PRO 8945HS
- 4 nm
Total Cores
- AMD Ryzen 9 6900HS
- 8
- AMD Ryzen 9 PRO 8945HS
- 8
Performance Cores
- AMD Ryzen 9 6900HS
- 8
- AMD Ryzen 9 PRO 8945HS
- 8
Efficiency Cores
- AMD Ryzen 9 6900HS
- 0
- AMD Ryzen 9 PRO 8945HS
- 0
Total Threads
- AMD Ryzen 9 6900HS
- 16
- AMD Ryzen 9 PRO 8945HS
- 16
SMT Enabled
- AMD Ryzen 9 6900HS
- Yes
- AMD Ryzen 9 PRO 8945HS
- Yes
P-Core Base Clock
- AMD Ryzen 9 6900HS
- 3.3 GHz
- AMD Ryzen 9 PRO 8945HS
- 4 GHz
P-Core Boost Clock
- AMD Ryzen 9 6900HS
- 4.9 GHz
- AMD Ryzen 9 PRO 8945HS
- 5.2 GHz
Unlocked Multiplier
- AMD Ryzen 9 6900HS
- No
- AMD Ryzen 9 PRO 8945HS
- No
L2 Cache
- AMD Ryzen 9 6900HS
- 4 MB-50%
- AMD Ryzen 9 PRO 8945HS
- 8 MBBest
L3 Cache
- AMD Ryzen 9 6900HS
- 16 MB
- AMD Ryzen 9 PRO 8945HS
- 16 MB
Base Power
- AMD Ryzen 9 6900HS
- 35 W
- AMD Ryzen 9 PRO 8945HS
- 45 W
Configurable TDP Floor
- AMD Ryzen 9 6900HS
- 35 W
- AMD Ryzen 9 PRO 8945HS
- 35 W
Memory Type
- AMD Ryzen 9 6900HS
- DDR5
- AMD Ryzen 9 PRO 8945HS
- DDR5 or LPDDR5X
Memory Channels
- AMD Ryzen 9 6900HS
- 2
- AMD Ryzen 9 PRO 8945HS
- 2
ECC Support
- AMD Ryzen 9 6900HS
- No
- AMD Ryzen 9 PRO 8945HS
- No
Integrated Graphics
- AMD Ryzen 9 6900HS
- Yes
- AMD Ryzen 9 PRO 8945HS
- Yes
iGPU Model
- AMD Ryzen 9 6900HS
- AMD Radeon 680M
- AMD Ryzen 9 PRO 8945HS
- AMD Radeon 780M
iGPU Compute Units
- AMD Ryzen 9 6900HS
- 12
- AMD Ryzen 9 PRO 8945HS
- 12
Copilot Plus Certified
- AMD Ryzen 9 6900HS
- No
- AMD Ryzen 9 PRO 8945HS
- No
PCIe Generation
- AMD Ryzen 9 6900HS
- PCIe 4.0
- AMD Ryzen 9 PRO 8945HS
- PCIe 4.0
Retail Availability
- AMD Ryzen 9 6900HS
- Soldered Only
- AMD Ryzen 9 PRO 8945HS
- Soldered Only
Which one should you pick?
Choose 6900HS if you want the higher L3 cache (16 MB vs 16 MB) and the higher memory channels (2 vs 2).
Choose 8945HS if you want the higher L2 cache (8 MB vs 4 MB).