AMD Radeon RX 6700S
Expert rating6.7 / 10
- GPU Brand:
- AMD
- VRAM:
- 10GB GDDR6
- TDP:
- 135W
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Manufacturer: AMD Last updated: 2026-09-12
AMD Radeon RX 6700S Review
The AMD Radeon RX 6700S is a higher-tier RDNA 2 mobile chip notable for its unusual 10GB VRAM configuration, and this search usually comes from buyers researching a specific AMD-exclusive gaming laptop design.
10GB of GDDR6 on a 160-bit bus and 2304 stream processors at up to 135W gave this chip a distinct spec sheet, most notably deployed in the ASUS ROG Flow Z13 as an external GPU-style module rather than a traditional laptop chip.
An Unusual, AMD-Exclusive Configuration
10GB of VRAM on a 160-bit bus is a spec combination unique to this chip, most famous for shipping in ASUS's Flow Z13 XG Mobile external module rather than as a standard internal laptop GPU.
Solid Performance for Its Tier
2304 stream processors at up to 135W deliver strong 1440p rasterized performance, competitive with mainstream NVIDIA mobile chips of the same era.
Comparison to Alternatives
Against AMD's own Radeon RX 6850M XT also in this catalog, the RX 6700S runs fewer stream processors and less VRAM but at a similar RDNA 2 architecture generation. Against NVIDIA's RTX 3070 Laptop GPU also in this catalog, it offers a genuinely larger VRAM pool at a comparable performance tier.
Specifications
Platform
| GPU Brand | AMD |
|---|---|
| Board Partner | OEM (varies by laptop model) |
Identity and type
| Series | Radeon RX 6000 |
|---|---|
| Tier | High-End |
Performance
| VRAM | 10 GB |
|---|---|
| Memory Type | GDDR6 |
| Ray Tracing Support | Yes |
Physical & Power
| TDP | 135 W |
|---|---|
| Slot Width | N/A (mobile GPU, soldered to laptop motherboard) |
Silicon
| Architecture | RDNA 2 |
|---|---|
| Shader Units | 2304 |
Memory
| Memory Bus Width | 160 bit |
|---|
Power
| Configurable TGP Min | 100-135W |
|---|
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating6.7 / 10
A distinctive, capable chip best known for its unusual external-module deployment in the ASUS ROG Flow Z13.
Best for
- ASUS ROG Flow Z13 and similar modular gaming setups
- 1440p rasterized gaming
- Buyers wanting more VRAM than typical 8GB mainstream chips
Not for
- Ray tracing-heavy titles
- Standard internal laptop GPU shoppers (this is module-specific)
- 4K gaming
FAQs
What are the key specifications of the AMD Radeon RX 6700S?
The AMD Radeon RX 6700S is a graphics card from AMD. Key specs: GPU Brand AMD, Tier High-End, Board Partner OEM (varies by laptop model), VRAM 10GB GDDR6, Memory Type GDDR6.
Who is the AMD Radeon RX 6700S best suited to?
It suits asus rog flow z13 and similar modular gaming setups, 1440p rasterized gaming, buyers wanting more vram than typical 8gb mainstream chips.
What are the drawbacks of the AMD Radeon RX 6700S?
It is a poor fit for ray tracing-heavy titles, standard internal laptop gpu shoppers (this is module-specific), 4k gaming.