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AMD Ryzen 3 4300U vs AMD Ryzen 3 5300U: Comparison
What is the difference between Ryzen 3 4300U and Ryzen 3 5300U?
There is no decisive spec gap here. Total threads splits them by a margin most buyers will never feel, Ryzen 3 4300U 4 against Ryzen 3 5300U 8. There is a split on p-core boost clock as well, 3.7 GHz on the Ryzen 3 4300U versus 3.8 GHz on the Ryzen 3 5300U. There is a split on p-core base clock as well, 2.7 GHz on the Ryzen 3 4300U versus 2.6 GHz on the Ryzen 3 5300U. Release year is not the same on both, 2020 on the Ryzen 3 4300U versus 2021 on the Ryzen 3 5300U. There is a split on igpu as well, AMD Radeon RX Vega 5 on the Ryzen 3 4300U versus AMD Radeon RX Vega 6 on the Ryzen 3 5300U. Microarchitecture is not the same on both, Zen 2, Ryzen 4000 Series on the Ryzen 3 4300U versus Zen 2 "Lucienne", Ryzen 5000 Series on the Ryzen 3 5300U. Smt enabled is not the same on both, No on the Ryzen 3 4300U versus Yes on the Ryzen 3 5300U.
Ryzen 3 4300U vs Ryzen 3 5300U: which one fits your build
Take the Ryzen 3 4300U for budget thin-and-light laptops wanting a genuine step up from 2-core entry-level chips. It is not the one for buyers wanting hyperthreading for lightly multi-threaded work, this chip runs 4 physical cores without SMT. Take the Ryzen 3 5300U for budget thin-and-light laptops wanting genuine hyperthreaded multi-tasking capability at the entry tier. It is the wrong buy for buyers wanting true Zen 3 architecture, this chip uses the Zen 2-based Lucienne design despite the Ryzen 5000 badge.
Where the two are identical
Everything else lines up. Total cores, performance cores, efficiency cores, tdp and l3 cache read the same on both, so those are not worth weighing. They match on 8 further specifications as well.
Frequently asked questions
Is the Integrated Graphics the same on the Ryzen 3 4300U and Ryzen 3 5300U?
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 3 4300U
- AMD
- AMD Ryzen 3 5300U
- AMD
Product Line
- AMD Ryzen 3 4300U
- Ryzen 3
- AMD Ryzen 3 5300U
- Ryzen 3
Form Factor
- AMD Ryzen 3 4300U
- Laptop
- AMD Ryzen 3 5300U
- Laptop
Model Number
- AMD Ryzen 3 4300U
- 4300U
- AMD Ryzen 3 5300U
- 5300U
Codename
- AMD Ryzen 3 4300U
- Renoir
- AMD Ryzen 3 5300U
- Lucienne
Release Year
- AMD Ryzen 3 4300U
- 2020
- AMD Ryzen 3 5300U
- 2021
TDP
- AMD Ryzen 3 4300U
- 15 W
- AMD Ryzen 3 5300U
- 15 W
iGPU
- AMD Ryzen 3 4300U
- AMD Radeon RX Vega 5
- AMD Ryzen 3 5300U
- AMD Radeon RX Vega 6
Market Segment
- AMD Ryzen 3 4300U
- Laptop
- AMD Ryzen 3 5300U
- Laptop
Microarchitecture
- AMD Ryzen 3 4300U
- Zen 2, Ryzen 4000 Series
- AMD Ryzen 3 5300U
- Zen 2 "Lucienne", Ryzen 5000 Series
Socket
- AMD Ryzen 3 4300U
- FP6
- AMD Ryzen 3 5300U
- FP6
Process Node
- AMD Ryzen 3 4300U
- 7 nm
- AMD Ryzen 3 5300U
- 7 nm
Total Cores
- AMD Ryzen 3 4300U
- 4
- AMD Ryzen 3 5300U
- 4
Performance Cores
- AMD Ryzen 3 4300U
- 4
- AMD Ryzen 3 5300U
- 4
Efficiency Cores
- AMD Ryzen 3 4300U
- 0
- AMD Ryzen 3 5300U
- 0
Total Threads
- AMD Ryzen 3 4300U
- 4
- AMD Ryzen 3 5300U
- 8Best
SMT Enabled
- AMD Ryzen 3 4300U
- No
- AMD Ryzen 3 5300U
- Yes
P-Core Base Clock
- AMD Ryzen 3 4300U
- 2.7 GHz
- AMD Ryzen 3 5300U
- 2.6 GHz
P-Core Boost Clock
- AMD Ryzen 3 4300U
- 3.7 GHz
- AMD Ryzen 3 5300U
- 3.8 GHz
L2 Cache
- AMD Ryzen 3 4300U
- 2 MB
- AMD Ryzen 3 5300U
- 2 MB
L3 Cache
- AMD Ryzen 3 4300U
- 4 MB
- AMD Ryzen 3 5300U
- 4 MB
Base Power
- AMD Ryzen 3 4300U
- 15 W
- AMD Ryzen 3 5300U
- 15 W
Memory Type
- AMD Ryzen 3 4300U
- DDR4-3200, LPDDR4-4266
- AMD Ryzen 3 5300U
- DDR4-3200, LPDDR4-4266
Integrated Graphics
- AMD Ryzen 3 4300U
- Yes
- AMD Ryzen 3 5300U
- Yes
Which one should you pick?
Choose 4300U if you want the higher L2 cache (2 MB vs 2 MB) and the higher L3 cache (4 MB vs 4 MB).
Choose 5300U if you already have it on hand or find it at a lower price.