Radeon RX 6700 XT 12GB

GPU overview

Vendor

AMD

Architecture

RDNA 2

Type

Discrete

Dedicated VRAM

12 GiB

Memory type

GDDR6

Specification source

AMD Radeon RX 6700 XT specifications

Local LLM guidance

AMD specifies 12 GiB of GDDR6 memory for the RDNA 2 Radeon RX 6700 XT; runtime compatibility depends on the user's software stack.

LLMGauge uses dedicated VRAM as the conservative GPU-capacity signal. Integrated/shared-memory graphics are not treated as dedicated GPU capacity by the current engine, so those systems may be classified as CPU-only even when the operating system can share RAM with graphics.

AMD Radeon RX 6700 XT specifications; verified value, last verified 2026-09-29. The product specification gives 12 GB GDDR6; AMD identifies the RX 6000 family as RDNA 2: https://www.amd.com/en/products/graphics/desktops/radeon/6000-series.html