Radeon RX 6900 XT Red Devil Specs

Radeon RX 6900 XT Red Devil
5120 Shaders
16GB GDDR6
2340MHz
FP32
23.96 TFLOPS
FP16
47.92 TFLOPS
Form Factor
PCIe Card
3.1-Slots
TDP
390W
Power Connectors
-
3x 8-Pin
-
-
GB5 OpenCL 171,720
56%
GB5 CUDA - N/A
0%
GB5 Metal 169,050
94%
GB5 Vulkan 118,605
58%
OCT 2020.1 - N/A
0%
OCT Metal 405
68%
Manufacturer
PowerColor
Chip Designer
AMD
Architecture
RDNA 2
Codename
Sienna Cichlid
Navi 21
Variant
Navi 21 XTX
Market Segment
Desktop
Release Date
12/8/2020
Foundry
TSMC
-
Fabrication Node
N7
-
Die Size
520 mm²
-
Transistor Count
26.8 Billion
-
Transistor Density
51.56M/mm²
-
Form
PCIe Card
Shading Units
5120 Shaders
-
Texture Mapping Units
320 TMUs
Render Output Units
128 ROPs
-
-
Ray-Tracing Cores
80 RT-Cores
-
-
Compute Units
80 CUs
-
-
Graphics Processing Clusters
4 GPCs
-
-
1825MHz Base
2340MHz
Floating Point
-
-
-
-
-
FP16
47.92 TFLOPS
-
-
-
-
FP32
23.96 TFLOPS
-
-
FP64
1.5 TFLOPS
-
-
-
-
-
-
Pixel Fillrate
299.52 GPixel/s
-
-
Texture Fillrate
748.8 GTexel/s
L0
32KB/WGP
L1
-
-
-
128KB/Array
L2
4MB Shared
L3
128MB Shared
1.66TB/s
16GB
GDDR6
-
Bus Width
256Bit
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
512GB/s
-
-
-
-
-
-
-
-
-
TDP
390W
Temp
110°C Max
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.1
-
-
Max Resolution
7680x4320
Max Resolution Refresh Rate
120Hz
Variable Refresh Rate
-
FreeSync
-
Display Stream Compression (DSC)
Supported
Multi Monitor Support
4
Content Protection
HDCP 2.3
Model
VCN 3.0
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
VCN 3.0
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
Direct X
12
Direct 3D
12_2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
Shader Model
6.5
-
-
GFX
10.3
-
-
-
-
-
-
-
3x Fans
Power Connectors
-
-
-
3x 8-Pin
-
-
-
Slots Required
3.1
PCIe Version
4.0
PCIe Lanes
16
Multi GPU Support
Supported
Type
Bridgeless
Height
135 mm (5.31 in)
Width
320 mm (12.6 in)
Depth
62 mm (2.44 in)
Change Results