AMD Ryzen 7 4800U
- iGPU:
- AMD Radeon Vega 8 Graphics
- Boost/Base Clock:
- 4.2 GHz / 1.8 GHz
- Core/Thread Count:
- 8 Core / 16 Thread
- Cache:
- 8MB L3 + 4MB L2 + 512KB L1
- TDP:
- 15 Watts
- CPU Process Node:
- 7 Nanometers (TSMC)
- CPU Socket:
- FP6
- CPU Series:
- Zen 2
- Memory Support:
- DDR4-3200
- Form Factor:
- Laptop
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Manufacturer: AMD Last updated: September 9, 2026
AMD Ryzen 7 4800U Review
The AMD Ryzen 7 4800U is an 8-core, 16-thread ultraportable processor built on Zen 2, running a 1.8 GHz base clock that boosts to 4.2 GHz within a 15 Watt TDP, one of AMD's flagship U-series mobile chips at launch.
Bringing a full 8-core, 16-thread layout to a 15W ultraportable power envelope, this chip was a genuine standout at launch, delivering desktop-class core counts in thin-and-light laptop designs.
AMD Radeon Vega 8 Graphics
An 8-compute-unit Vega iGPU, a genuinely strong integrated graphics configuration for a 15W ultraportable chip.
How Is the Ryzen 7 4800U in Terms of Performance
The full 8-core, 16-thread layout at 15W gives this chip genuinely exceptional multi-threaded capability for an ultraportable-class chip, a real standout against Intel's competing 4-core U-series offerings at launch.
Benchmarks
Cinebench R20 single-core scores of 473 and multi-core scores of 3,261 confirm genuinely strong performance for a 15W 8-core chip, reflecting why this chip earned a reputation as one of the standout ultraportable processors of its generation.
Specifications
Identity
| Brand | AMD |
|---|---|
| Product Line | Ryzen 7 |
| Model Number | 4800U |
Segment and platform
| Microarchitecture | Zen 2, Ryzen 4000 Series "Renoir" |
|---|---|
| Socket | FP6 |
| Process Node | 7 nm |
Memory
| Memory Type | DDR4-3200, LPDDR4-4266 |
|---|
| Form Factor | Laptop |
|---|---|
| Core/Thread Count | 8 Core / 16 Thread |
| TDP | 15 W |
| iGPU | AMD Radeon Vega 8 Graphics |
| Cache | 8MB L3 + 4MB L2 + 512KB L1 |
| Boost/Base Clock | 4.2 GHz / 1.8 GHz |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Thin-and-light laptops wanting genuinely exceptional 8-core, 16-thread multi-threaded performance at 15W
Not for
- Buyers wanting business manageability features — the Ryzen 7 PRO 4750U shares this silicon with added PRO features
FAQs
What are the key specifications of the AMD Ryzen 7 4800U?
The AMD Ryzen 7 4800U is a processor from AMD. Key specs: iGPU AMD Radeon Vega 8 Graphics, Boost/Base Clock 4.2 GHz / 1.8 GHz, Core/Thread Count 8 Core / 16 Thread, Cache 8MB L3 + 4MB L2 + 512KB L1, TDP 15 Watts.
Will the AMD Ryzen 7 4800U work with my current setup?
The AMD Ryzen 7 4800U lists CPU Socket is FP6. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the AMD Ryzen 7 4800U best suited to?
It suits thin-and-light laptops wanting genuinely exceptional 8-core, 16-thread multi-threaded performance at 15w.
What are the drawbacks of the AMD Ryzen 7 4800U?
It is a poor fit for buyers wanting business manageability features — the ryzen 7 pro 4750u shares this silicon with added pro features.