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AMD Ryzen 5 5600U vs AMD Ryzen 5 6600HS: Comparison
Ryzen 5 5600U vs Ryzen 5 6600HS p-core boost clock compared
The first real difference is p-core boost clock: Ryzen 5 5600U 4.2 GHz against Ryzen 5 6600HS 4.5 GHz. They differ on p-core base clock too, 2.3 GHz on the Ryzen 5 5600U versus 3.3 GHz on the Ryzen 5 6600HS. They differ on tdp too, 15 W on the Ryzen 5 5600U versus 35 W on the Ryzen 5 6600HS. There is a split on socket as well, FP6 on the Ryzen 5 5600U versus FP7 on the Ryzen 5 6600HS. They differ on product line too, Ryzen 5 on the Ryzen 5 5600U versus Ryzen on the Ryzen 5 6600HS. There is a split on form factor as well, Laptop on the Ryzen 5 5600U versus Laptops, Desktops on the Ryzen 5 6600HS. There is a split on release year as well, 2021 on the Ryzen 5 5600U versus 2022 on the Ryzen 5 6600HS. Igpu is not the same on both, AMD Radeon Graphics on the Ryzen 5 5600U versus AMD Radeon 660M on the Ryzen 5 6600HS. There is a split on microarchitecture as well, Zen 3 on the Ryzen 5 5600U versus Zen 3+ on the Ryzen 5 6600HS.
Which should you buy, Ryzen 5 5600U or Ryzen 5 6600HS?
Take the Ryzen 5 5600U for thin-and-light laptops wanting genuine Zen 3 architecture at a mainstream price point. It is not the one for buyers on a tighter budget who don't need Zen 3 specifically, the Zen 2-based Ryzen 5 5500U offers similar core count for less. Buy the Ryzen 5 6600HS 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.
Where the two are identical
The common ground is wider than the gap: total cores, performance cores, efficiency cores, total threads and l3 cache are identical here. They match on 9 further specifications as well.
Frequently asked questions
Do the Ryzen 5 5600U and Ryzen 5 6600HS differ on base power?
Yes. Base Power reads 15 W on the Ryzen 5 5600U versus 35 W on the Ryzen 5 6600HS.
Is the Integrated Graphics the same on the Ryzen 5 5600U and Ryzen 5 6600HS?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Product Line
- AMD Ryzen 5 5600U
- Ryzen 5
- AMD Ryzen 5 6600HS
- Ryzen
Form Factor
- AMD Ryzen 5 5600U
- Laptop
- AMD Ryzen 5 6600HS
- Laptops, Desktops
Model Number
- AMD Ryzen 5 5600U
- 5600U
- AMD Ryzen 5 6600HS
- 6600HS
Codename
- AMD Ryzen 5 5600U
- Cezanne
- AMD Ryzen 5 6600HS
- Rembrandt
Release Year
- AMD Ryzen 5 5600U
- 2021
- AMD Ryzen 5 6600HS
- 2022
TDP
- AMD Ryzen 5 5600U
- 15 W
- AMD Ryzen 5 6600HS
- 35 W
iGPU
- AMD Ryzen 5 5600U
- AMD Radeon Graphics
- AMD Ryzen 5 6600HS
- AMD Radeon 660M
Market Segment
- AMD Ryzen 5 5600U
- Laptop
- AMD Ryzen 5 6600HS
- Laptop
Microarchitecture
- AMD Ryzen 5 5600U
- Zen 3
- AMD Ryzen 5 6600HS
- Zen 3+
Socket
- AMD Ryzen 5 5600U
- FP6
- AMD Ryzen 5 6600HS
- FP7
Socket Status
- AMD Ryzen 5 5600U
- End of Life
- AMD Ryzen 5 6600HS
- End of Life
Process Node
- AMD Ryzen 5 5600U
- TSMC 7nm FinFET
- AMD Ryzen 5 6600HS
- TSMC 6nm FinFET
Total Cores
- AMD Ryzen 5 5600U
- 6
- AMD Ryzen 5 6600HS
- 6
Performance Cores
- AMD Ryzen 5 5600U
- 6
- AMD Ryzen 5 6600HS
- 6
Efficiency Cores
- AMD Ryzen 5 5600U
- 0
- AMD Ryzen 5 6600HS
- 0
Total Threads
- AMD Ryzen 5 5600U
- 12
- AMD Ryzen 5 6600HS
- 12
SMT Enabled
- AMD Ryzen 5 5600U
- Yes
- AMD Ryzen 5 6600HS
- Yes
P-Core Base Clock
- AMD Ryzen 5 5600U
- 2.3 GHz
- AMD Ryzen 5 6600HS
- 3.3 GHz
P-Core Boost Clock
- AMD Ryzen 5 5600U
- 4.2 GHz
- AMD Ryzen 5 6600HS
- 4.5 GHz
L2 Cache
- AMD Ryzen 5 5600U
- 3 MB
- AMD Ryzen 5 6600HS
- 3 MB
L3 Cache
- AMD Ryzen 5 5600U
- 16 MB
- AMD Ryzen 5 6600HS
- 16 MB
Base Power
- AMD Ryzen 5 5600U
- 15 W
- AMD Ryzen 5 6600HS
- 35 W
Memory Type
- AMD Ryzen 5 5600U
- DDR4-3200, LPDDR4-4266
- AMD Ryzen 5 6600HS
- DDR5Best
Max Memory Speed
- AMD Ryzen 5 5600U
- 4266 MT/s
- AMD Ryzen 5 6600HS
- 6400 MT/sBest
Memory Channels
- AMD Ryzen 5 5600U
- 2
- AMD Ryzen 5 6600HS
- 2
ECC Support
- AMD Ryzen 5 5600U
- No
- AMD Ryzen 5 6600HS
- No
Integrated Graphics
- AMD Ryzen 5 5600U
- Yes
- AMD Ryzen 5 6600HS
- Yes
iGPU Model
- AMD Ryzen 5 5600U
- AMD Radeon RX Vega 7
- AMD Ryzen 5 6600HS
- AMD Radeon 660M
iGPU Compute Units
- AMD Ryzen 5 5600U
- 7
- AMD Ryzen 5 6600HS
- 6
Copilot Plus Certified
- AMD Ryzen 5 5600U
- No
- AMD Ryzen 5 6600HS
- No
PCIe Generation
- AMD Ryzen 5 5600U
- PCIe 3.0
- AMD Ryzen 5 6600HS
- PCIe 4.0
Retail Availability
- AMD Ryzen 5 5600U
- Soldered Only
- AMD Ryzen 5 6600HS
- Soldered Only
Which one should you pick?
Choose 5600U if you want the higher L2 cache (3 MB vs 3 MB), the higher L3 cache (16 MB vs 16 MB) and the higher memory channels (2 vs 2).
Choose 6600HS if you already have it on hand or find it at a lower price.