AMD Radeon RX 6800S
Expert rating6.6 / 10
- GPU Brand:
- AMD
- VRAM:
- 8GB GDDR6
- TDP:
- 100W
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Manufacturer: AMD Last updated: 2026-09-12
AMD Radeon RX 6800S Review
The AMD Radeon RX 6800S is a thin-and-light-focused RDNA 2 mobile chip, and this search usually comes from buyers wanting a genuinely capable GPU in a slim laptop that doesn't run at full desktop-class power.
8GB of GDDR6 at a modest 100W TGP was purpose-built for slim 14-inch gaming laptops like the ASUS ROG Flow X13, trading some raw performance for a chassis that's genuinely portable.
Built for Thin Chassis, Not Raw Power
The 'S' suffix signals AMD's thin-and-light power target, and 2560 stream processors at 100W deliver solid 1080p gaming in a laptop that's noticeably lighter than a standard RX 6800M.
A Historically Rare Configuration
This chip shipped in a small number of specific slim gaming laptop models, so availability on the secondhand market is more limited than mainstream mobile RDNA 2 chips.
Comparison to Alternatives
Against AMD's own Radeon RX 6800M also in this catalog, it runs a lower 100W power budget for a much thinner laptop at some cost to sustained performance. Against NVIDIA's RTX 3070 Max-Q also in this catalog, it competes directly as a thin-chassis gaming solution with similar rasterized performance targets.
Specifications
Platform
| GPU Brand | AMD |
|---|---|
| Board Partner | OEM (varies by laptop model) |
Identity and type
| Series | Radeon RX 6000 |
|---|---|
| Tier | Mainstream |
Performance
| VRAM | 8 GB |
|---|---|
| Memory Type | GDDR6 |
| Ray Tracing Support | Yes |
Physical & Power
| TDP | 100 W |
|---|---|
| Slot Width | N/A (mobile GPU, soldered to laptop motherboard) |
Silicon
| Architecture | RDNA 2 |
|---|---|
| Shader Units | 2560 |
Memory
| Memory Bus Width | 128 bit |
|---|
Power
| Configurable TGP Min | 75-100W |
|---|
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating6.6 / 10
A capable thin-and-light gaming chip, worth seeking out specifically for its portability if you can find the right laptop.
Best for
- Slim 13-14 inch gaming laptops
- Buyers prioritizing portability over peak frame rates
- Secondhand thin gaming laptop buyers
Not for
- Buyers wanting maximum sustained performance
- Ray tracing-heavy titles
- 1440p or 4K gaming
FAQs
What are the key specifications of the AMD Radeon RX 6800S?
The AMD Radeon RX 6800S is a graphics card from AMD. Key specs: GPU Brand AMD, Tier Mainstream, Board Partner OEM (varies by laptop model), VRAM 8GB GDDR6, Memory Type GDDR6.
Who is the AMD Radeon RX 6800S best suited to?
It suits slim 13-14 inch gaming laptops, buyers prioritizing portability over peak frame rates, secondhand thin gaming laptop buyers.
What are the drawbacks of the AMD Radeon RX 6800S?
It is a poor fit for buyers wanting maximum sustained performance, ray tracing-heavy titles, 1440p or 4k gaming.