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AMD Ryzen 7 PRO 4750U vs AMD Ryzen 9 4900H: Comparison
What is the difference between Ryzen 7 PRO 4750U and Ryzen 9 4900H?
They are built to different briefs, and p-core boost clock shows it, Ryzen 7 PRO 4750U 4.1 GHz against Ryzen 9 4900H 4.4 GHz. There is a split on p-core base clock as well, 1.7 GHz on the Ryzen 7 PRO 4750U versus 3.3 GHz on the Ryzen 9 4900H. There is a split on tdp as well, 15 W on the Ryzen 7 PRO 4750U versus 45 W on the Ryzen 9 4900H. They differ on product line too, Ryzen 7 PRO on the Ryzen 7 PRO 4750U versus Ryzen 9 on the Ryzen 9 4900H. They differ on igpu too, AMD Radeon Graphics on the Ryzen 7 PRO 4750U versus AMD Radeon Vega 8 Graphics on the Ryzen 9 4900H. Microarchitecture is not the same on both, Zen 2, Ryzen 4000 Series PRO on the Ryzen 7 PRO 4750U versus Zen 2, Ryzen 4000 Series "Renoir" on the Ryzen 9 4900H.
Who each one is for
Take the Ryzen 7 PRO 4750U for corporate laptop deployments wanting AMD's flagship 8-core ultraportable performance with business manageability features. Avoid it for consumer buyers who don't need PRO features, the standard Ryzen 7 4800U delivers equivalent performance without the business-focused overhead. Take the Ryzen 9 4900H for gaming laptops of the Ryzen 4000 generation wanting strong 8-core, single-thread-focused performance. It is the wrong buy for buyers specifically wanting maximum multi-threaded ceiling from hyperthreading, the SMT-equipped Ryzen 9 4900HS delivers stronger results in heavily-threaded workloads.
What Ryzen 7 PRO 4750U and Ryzen 9 4900H 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
Is the Integrated Graphics the same on the Ryzen 7 PRO 4750U and Ryzen 9 4900H?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- AMD Ryzen 7 PRO 4750U
- AMD
- AMD Ryzen 9 4900H
- AMD
Product Line
- AMD Ryzen 7 PRO 4750U
- Ryzen 7 PRO
- AMD Ryzen 9 4900H
- Ryzen 9
Form Factor
- AMD Ryzen 7 PRO 4750U
- Laptop
- AMD Ryzen 9 4900H
- Laptop
Model Number
- AMD Ryzen 7 PRO 4750U
- PRO 4750U
- AMD Ryzen 9 4900H
- 4900H
Codename
- AMD Ryzen 7 PRO 4750U
- Renoir
- AMD Ryzen 9 4900H
- Renoir
Release Year
- AMD Ryzen 7 PRO 4750U
- 2020
- AMD Ryzen 9 4900H
- 2020
TDP
- AMD Ryzen 7 PRO 4750U
- 15 W
- AMD Ryzen 9 4900H
- 45 W
iGPU
- AMD Ryzen 7 PRO 4750U
- AMD Radeon Graphics
- AMD Ryzen 9 4900H
- AMD Radeon Vega 8 Graphics
Market Segment
- AMD Ryzen 7 PRO 4750U
- Laptop
- AMD Ryzen 9 4900H
- Laptop
Microarchitecture
- AMD Ryzen 7 PRO 4750U
- Zen 2, Ryzen 4000 Series PRO
- AMD Ryzen 9 4900H
- Zen 2, Ryzen 4000 Series "Renoir"
Socket
- AMD Ryzen 7 PRO 4750U
- FP6
- AMD Ryzen 9 4900H
- FP6
Process Node
- AMD Ryzen 7 PRO 4750U
- 7 nm
- AMD Ryzen 9 4900H
- 7 nm
Total Cores
- AMD Ryzen 7 PRO 4750U
- 8
- AMD Ryzen 9 4900H
- 8
Performance Cores
- AMD Ryzen 7 PRO 4750U
- 8
- AMD Ryzen 9 4900H
- 8
Efficiency Cores
- AMD Ryzen 7 PRO 4750U
- 0
- AMD Ryzen 9 4900H
- 0
Total Threads
- AMD Ryzen 7 PRO 4750U
- 16
- AMD Ryzen 9 4900H
- 16
SMT Enabled
- AMD Ryzen 7 PRO 4750U
- Yes
- AMD Ryzen 9 4900H
- Yes
P-Core Base Clock
- AMD Ryzen 7 PRO 4750U
- 1.7 GHz
- AMD Ryzen 9 4900H
- 3.3 GHz
P-Core Boost Clock
- AMD Ryzen 7 PRO 4750U
- 4.1 GHz
- AMD Ryzen 9 4900H
- 4.4 GHz
L2 Cache
- AMD Ryzen 7 PRO 4750U
- 4 MB
- AMD Ryzen 9 4900H
- 4 MB
L3 Cache
- AMD Ryzen 7 PRO 4750U
- 8 MB
- AMD Ryzen 9 4900H
- 8 MB
Memory Type
- AMD Ryzen 7 PRO 4750U
- DDR4-3200, LPDDR4-4266
- AMD Ryzen 9 4900H
- DDR4-3200, LPDDR4-4266
Integrated Graphics
- AMD Ryzen 7 PRO 4750U
- Yes
- AMD Ryzen 9 4900H
- Yes
Which one should you pick?
Choose 4750U if you want the higher L2 cache (4 MB vs 4 MB) and the higher L3 cache (8 MB vs 8 MB).
Choose 4900H if you already have it on hand or find it at a lower price.