1 / 3Photo 1 of 3AMD
AMD Radeon RX 6900 XT
AMD's first true flagship in years: a full Navi 21 with 5,120 stream processors, 16GB of GDDR6 and 128MB of Infinity Cache at 300W. It matched the RTX 3090 in rasterised games for $999, though ray tracing was another story entirely.
Pros
- Matches RTX 3090-class raster performance
- 16GB of VRAM and 128MB of Infinity Cache
- 300W is tamer than NVIDIA's 350W flagship
- Excellent 1440p and strong 4K raster
Cons
- Ray tracing falls far behind Ampere
- FSR arrived late and lagged DLSS on quality
- $999 MSRP stock was rarely available
Average
Computed from specs & benchmarks via our public methodology.
Full specifications
Everything we track for the AMD Radeon RX 6900 XT
General
- Announced
- 2020
- Architecture
- RDNA 2
- Process
- 7 nm
- TDP
- 300 W
- Power connector
- 2x 8-pin
Cores & Clocks
- Shading units
- 5,120
- RT cores
- 80
- Base clock
- 1,825 MHz
- Boost clock
- 2,250 MHz
Memory
- VRAM
- 16 GB
- VRAM type
- GDDR6
- Bus width
- 256 bit
- Bandwidth
- 512 GB/s
Benchmarks
- 3DMark Time Spy
- 20,300
- 3DMark Speed Way
- 3,850
- PassMark G3D
- 26,100
- 1080p Ultra
- 160 fps
- 1440p Ultra
- 118 fps
- 4K Ultra
- 64 fps
Features
- Upscaling
- FSR 3
Quick answers
Is the AMD Radeon RX 6900 XT good in 2026?
The AMD Radeon RX 6900 XT earns an Inno Score of 52.8/100 (“Average”) based on its specs and benchmark results. AMD's first true flagship in years: a full Navi 21 with 5,120 stream processors, 16GB of GDDR6 and 128MB of Infinity Cache at 300W. It matched the RTX 3090 in rasterised games for $999, though ray tracing was another story entirely.
What are the key specs of the AMD Radeon RX 6900 XT?
VRAM: 16 GB · Boost clock: 2,250 MHz · TDP: 300 W · 3DMark Time Spy: 20,300
What are the closest alternatives to the AMD Radeon RX 6900 XT?
Its closest rivals on InnoReviews are NVIDIA GeForce RTX 4070, AMD Radeon RX 6950 XT, AMD Radeon RX 7800 XT — open the comparison pages for a spec-by-spec breakdown.
