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AMD Ryzen 7 PRO 7730U vs AMD Ryzen 7 PRO 7840U: Comparison
Ryzen 7 PRO 7730U vs Ryzen 7 PRO 7840U p-core boost clock compared
P-core boost clock is the dividing line, Ryzen 7 PRO 7730U 4.5 GHz against Ryzen 7 PRO 7840U 5.1 GHz. Add l2 cache to that, 4 MB on the Ryzen 7 PRO 7730U versus 8 MB on the Ryzen 7 PRO 7840U, and the pattern holds. Ryzen 7 PRO 7840U also leads on pcie lanes, 16 on the Ryzen 7 PRO 7730U versus 20 on the Ryzen 7 PRO 7840U. They differ on microarchitecture too, Zen 3 on the Ryzen 7 PRO 7730U versus Zen 4 on the Ryzen 7 PRO 7840U.
Who each one is for
The Ryzen 7 PRO 7730U suits ultraportable laptops and business travel, though it is not the pick for gaming laptops and heavy content creation. The Ryzen 7 PRO 7840U is the one to take for ultraportable laptops and business travel, though it is not built for gaming laptops and heavy content creation. Our rating of the Ryzen 7 PRO 7730U (7.8/10): the AMD Ryzen 7 PRO 7730U is a well-balanced ultraportable chip that prioritizes battery life and everyday responsiveness. Our rating of the Ryzen 7 PRO 7840U (7.8/10): the AMD Ryzen 7 PRO 7840U is a well-balanced ultraportable chip that prioritizes battery life and everyday responsiveness.
What Ryzen 7 PRO 7730U and Ryzen 7 PRO 7840U have in common
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 8 further specifications as well.
Frequently asked questions
Do the Ryzen 7 PRO 7730U and Ryzen 7 PRO 7840U differ on p-core base clock?
Yes. P-Core Base Clock reads 2 GHz on the Ryzen 7 PRO 7730U versus 3.3 GHz on the Ryzen 7 PRO 7840U.
Is the Integrated Graphics the same on the Ryzen 7 PRO 7730U and Ryzen 7 PRO 7840U?
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 7 PRO 7730U
- Ryzen
- AMD Ryzen 7 PRO 7840U
- Ryzen 7
Form Factor
- AMD Ryzen 7 PRO 7730U
- Laptop
- AMD Ryzen 7 PRO 7840U
- Laptop
Model Number
- AMD Ryzen 7 PRO 7730U
- Ryzen 7 PRO 7730U
- AMD Ryzen 7 PRO 7840U
- 7 PRO 7840U
Codename
- AMD Ryzen 7 PRO 7730U
- Barcelo R
- AMD Ryzen 7 PRO 7840U
- Phoenix
Release Year
- AMD Ryzen 7 PRO 7730U
- 2023
- AMD Ryzen 7 PRO 7840U
- 2023
TDP
- AMD Ryzen 7 PRO 7730U
- 15 W
- AMD Ryzen 7 PRO 7840U
- 28 W
iGPU
- AMD Ryzen 7 PRO 7730U
- AMD Radeon Graphics
- AMD Ryzen 7 PRO 7840U
- AMD Radeon 780M
Market Segment
- AMD Ryzen 7 PRO 7730U
- Laptop
- AMD Ryzen 7 PRO 7840U
- Laptop
Microarchitecture
- AMD Ryzen 7 PRO 7730U
- Zen 3
- AMD Ryzen 7 PRO 7840U
- Zen 4 (Phoenix/Hawk Point)
Socket
- AMD Ryzen 7 PRO 7730U
- FP6
- AMD Ryzen 7 PRO 7840U
- FP7, FP7r2
Socket Status
- AMD Ryzen 7 PRO 7730U
- Mature
- AMD Ryzen 7 PRO 7840U
- Mature
Process Node
- AMD Ryzen 7 PRO 7730U
- 7 nm
- AMD Ryzen 7 PRO 7840U
- 4 nm
Total Cores
- AMD Ryzen 7 PRO 7730U
- 8
- AMD Ryzen 7 PRO 7840U
- 8
Performance Cores
- AMD Ryzen 7 PRO 7730U
- 8
- AMD Ryzen 7 PRO 7840U
- 8
Efficiency Cores
- AMD Ryzen 7 PRO 7730U
- 0
- AMD Ryzen 7 PRO 7840U
- 0
Total Threads
- AMD Ryzen 7 PRO 7730U
- 16
- AMD Ryzen 7 PRO 7840U
- 16
SMT Enabled
- AMD Ryzen 7 PRO 7730U
- Yes
- AMD Ryzen 7 PRO 7840U
- Yes
P-Core Base Clock
- AMD Ryzen 7 PRO 7730U
- 2 GHz
- AMD Ryzen 7 PRO 7840U
- 3.3 GHz
P-Core Boost Clock
- AMD Ryzen 7 PRO 7730U
- 4.5 GHz
- AMD Ryzen 7 PRO 7840U
- 5.1 GHz
L2 Cache
- AMD Ryzen 7 PRO 7730U
- 4 MB-50%
- AMD Ryzen 7 PRO 7840U
- 8 MBBest
L3 Cache
- AMD Ryzen 7 PRO 7730U
- 16 MB
- AMD Ryzen 7 PRO 7840U
- 16 MB
Base Power
- AMD Ryzen 7 PRO 7730U
- 15 W
- AMD Ryzen 7 PRO 7840U
- 28 W
Memory Type
- AMD Ryzen 7 PRO 7730U
- DDR4 or LPDDR4X
- AMD Ryzen 7 PRO 7840U
- DDR5 or LPDDR5XBest
Memory Channels
- AMD Ryzen 7 PRO 7730U
- 2
- AMD Ryzen 7 PRO 7840U
- 2
Integrated Graphics
- AMD Ryzen 7 PRO 7730U
- Yes
- AMD Ryzen 7 PRO 7840U
- Yes
iGPU Model
- AMD Ryzen 7 PRO 7730U
- AMD Radeon Graphics
- AMD Ryzen 7 PRO 7840U
- AMD Radeon 780M
iGPU Compute Units
- AMD Ryzen 7 PRO 7730U
- 8
- AMD Ryzen 7 PRO 7840U
- 12
Copilot Plus Certified
- AMD Ryzen 7 PRO 7730U
- No
- AMD Ryzen 7 PRO 7840U
- No
PCIe Generation
- AMD Ryzen 7 PRO 7730U
- PCIe 3.0
- AMD Ryzen 7 PRO 7840U
- PCIe 4.0
PCIe Lanes
- AMD Ryzen 7 PRO 7730U
- 16-20%
- AMD Ryzen 7 PRO 7840U
- 20
Which one should you pick?
Choose 7730U if you want the higher L3 cache (16 MB vs 16 MB) and the higher memory channels (2 vs 2).
Choose 7840U if you want the higher L2 cache (8 MB vs 4 MB) and the higher PCIe lanes (20 vs 16).
Verdict
AMD Ryzen 7 PRO 7730U
7.8 / 10 Expert Rating
The AMD Ryzen 7 PRO 7730U is a well-balanced ultraportable chip that prioritizes battery life and everyday responsiveness.
AMD Ryzen 7 PRO 7840U
7.8 / 10 Expert Rating
The AMD Ryzen 7 PRO 7840U is a well-balanced ultraportable chip that prioritizes battery life and everyday responsiveness.