AMD Radeon RX 6900 XT Liquid Cooled Graphics Card
Graphics Processor
Navi 21 XTXH
Cores : TMUs : ROPs
5120 : 320 : 128
Memory Size
16 GB G6
Memory Bus
256 bit
AMD Radeon RX 6900 XT Liquid Cooled
Overview
Manufacturer
AMD
Original Series
Radeon 6000
Launch Date
June 16th, 2021
Launch Price
-
Board Model
AMD D412
Graphics Processing Unit
GPU Model
Navi 21 XTXH (Navi 21)
Architecture
RDNA2
Fabrication Process
7 nm FF (TSMC N7)
Die Size
520 mm2
Transistors Count
26.8B
Stream Processors
5120
Ray Accelerators
80
TMUs
320
ROPs
128
Clocks
Base Clock
1815 MHz
Game Clock
2250 MHz
Boost Clock
2435 MHz
Memory Clock
2250 MHz
Effective Memory Clock
18000 Mbps
Memory Configuration
Memory Size
16384 MB
Memory Type
GDDR6
Memory Bus Width
256-bit
Memory Bandwidth
576.0 GB/s
Physical
Interface
PCI-Express 4.0 x16
Length
26.7 cm
Height
2-slot
Power Connectors
2× 8-pin
TDP/TBP
330 W
Recommended PSU
850 W
Display Outputs
USB Type-C
1 ×
DisplayPort
2 × (DP 1.4a)
HDMI
1 × (HDMI 2.1)
API Support
DirectX
12.2
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
Performance
Pixel Fillrate
311.7 GPixels/s
Texture Fillrate
779.2 GTexel/s
Peak FP32
24.9 TFLOPS
FP32 Perf. per Watt
75.6 GFLOPS/W
FP32 Perf. per mm2
48 GFLOPS/mm2
| Model name | Boost | Memory | Power | Custom Series | Popularity | ||
|---|---|---|---|---|---|---|---|
 | POWERCOLOR RX 6900 XT Liquid Cooled 16GB AXRX 6900XT 16GBD6-MW2DHC | 2435 MHz | 2250 MHz | 2× 8-pin | |||
 | SAPPHIRE RX 6900 XT Liquid Cooled 16GB 21308-02-10G | 2435 MHz | 2250 MHz | 2× 8-pin |
