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Manufacturer: AMD Last updated: 2026-09-12
AMD Radeon RX 7700S Review
The AMD Radeon RX 7700S is a thin-chassis-focused RDNA 3 mobile chip, and this search usually comes from buyers looking for a genuinely portable gaming laptop that's still current-generation AMD silicon.
8GB of GDDR6 at a 100W TGP brings RDNA 3's architecture improvements to slim gaming laptops, delivering solid 1080p performance without needing a bulky, high-wattage cooling system.
RDNA 3 in a Slim Package
2048 stream processors on the newer RDNA 3 architecture bring improved efficiency and media engine features over the older RX 6800S at a similar 100W power target.
Still an 8GB, 128-bit Budget Chip
Despite the newer architecture, VRAM and memory bus width remain at the mainstream tier, so this chip is built for 1080p rather than 1440p ambitions.
Comparison to Alternatives
Against AMD's own Radeon RX 6800S also in this catalog, it brings a newer RDNA 3 architecture at the same power target and VRAM tier. Against NVIDIA's RTX 5070 Laptop GPU in this catalog, it trails in ray tracing and upscaling maturity but often ships in similarly thin chassis.
Our verdict
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating6.8 / 10
A modern, efficient thin-and-light gaming chip for buyers who want current AMD silicon in a slim laptop.
Best for
- Slim 13-14 inch gaming laptops
- AMD-platform thin gaming laptop buyers
- 1080p gaming with efficiency in mind
Not for
- 1440p or 4K gaming
- Ray tracing-heavy titles
- Buyers wanting maximum sustained performance
Specifications
What these specs meanPlatform
| GPU Brand | AMD |
|---|---|
| Board Partner | OEM (varies by laptop model) |
Identity and type
| Series | Radeon RX 7000 |
|---|---|
| Tier | Mainstream |
Performance
| VRAM | 8 GB |
|---|---|
| Memory Type | GDDR6 |
| Boost Clock | 2500 MHz |
| Ray Tracing Support | Yes |
Physical & Power
| TDP | 100 W |
|---|---|
| Slot Width | N/A (mobile GPU, soldered to laptop motherboard) |
Silicon
| Architecture | RDNA 3 |
|---|---|
| Shader Units | 2048 |
Memory
| Memory Bus Width | 128 bit |
|---|---|
| Memory Bandwidth | 288 GB/s |
Power
| Configurable TGP Min | 75-100W |
|---|
FAQs
What are the key specifications of the AMD Radeon RX 7700S?
Key specs for the AMD Radeon RX 7700S: VRAM 8 GB, Memory Bandwidth 288 GB/s, Boost Clock 2500 MHz, TDP 100 W, Memory Type GDDR6, Ray Tracing Support Yes.
Who is the AMD Radeon RX 7700S best suited to?
Best suited to: Slim 13-14 inch gaming laptops; AMD-platform thin gaming laptop buyers; 1080p gaming with efficiency in mind.
What are the drawbacks of the AMD Radeon RX 7700S?
Not the best fit for: 1440p or 4K gaming; Ray tracing-heavy titles; Buyers wanting maximum sustained performance.