AMD Radeon RX 6900 XTX
The AMD Radeon RX 6900 XTX is a desktop-class GPU manufactured by AMD, built on AMD's officially announced 7 nm process technology. This graphics card is equipped with 16GB GDDR6 memory, suitable for gaming and professional graphics applications.
Process Size
7 nm
RT Cores
80
Boost Clock
2435 MHz
Base Clock
2075 MHz
TDP
330W
L1 Cache
128 KB per Array
Memory Size
16GB
Memory Type
GDDR6
Bandwidth
576.0GB/s
Shader Model
6.5
Graphics Card
Release Date
Unknown
Generation
Navi II
Type
Desktop
Bus Interface
PCIe 4.0 x16
Clock Speeds
Base Clock
2075 MHz
Boost Clock
2435 MHz
Memory Clock
2250 MHz
Memory
Memory Size
16GB
Memory Type
GDDR6
Memory Bus
i
256bit
Bandwidth
i
576.0GB/s
Render Config
Compute Units
80
Shading Units
i
5120
TMUs
i
320
ROPs
i
128
RT Cores
80
L1 Cache
128 KB per Array
L2 Cache
4 MB
L3 Cache
128 MB
Theoretical Performance
Pixel Rate
i
311.7 GPixel/s
Texture Rate
i
779.2 GTexel/s
FP16 (half)
i
49.87 TFLOPS
FP32 (float)
i
24.93 TFLOPS
FP64 (double)
i
1.558 TFLOPS
Graphics Processor
GPU Name
Navi 21
GPU Variant
Navi 21 XTXH(215-121000247)
Architecture
RDNA 2.0
Foundry
TSMC
Process Size
7 nm
Transistors
26.8 billion
Die Size
520 mm²
Board Design
TDP
330W
Suggested PSU
700 W
Outputs
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
Power Connectors
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
2.1
Vulkan
i
1.3
Shader Model
6.5