GPUs

XFX Radeon RX 6800 Speedster QICK 319 Full Specs

3,840 Shaders
2.19GHz
16GB GDDR6512GB/s
··
16.82 TFLOPS
Form Factor
PCIe Card
TDP
250W
Power Connectors
2x 8-Pin

Clock Speed
···
Peak OPS
33.64 TFLOPSFP16
FP32
16.82 TFLOPS
FP64
1.05 TFLOPS
Pixel Rate
210.2 GPixel/s
Texture Rate
525.6 GTexel/s

Shaders
3,840 Shaders
TMUs
240 TMUs
ROPs
96 ROPs
RT Cores
60 RT-Cores
CUs
60 CUs

Base Clock
1.85GHz
Boost Clock
2.19GHz

L0 Cache
32KB/WGP
L1
128KB/Array
L2 Cache
4MB shared
L3 Cache
128MB shared
L3 Bandwidth
1.66TB/s

16GB GDDR6
Memory Bus
256-bit
Memory Speed
16GT/s
Memory Bandwidth
512GB/s
ECC
No

TDP
250W
Max Temp
110°C Max

Max Resolution
7680x4320
Refresh Rate Calculator
7680x4320
Resolution8K UHD
Refresh Rate
120Hz
Multi-Monitor
4
Adaptive Sync
FreeSync
DSC
Supported
HDCP
HDCP 2.3

3x DisplayPort 1.4
1x HDMI 2.1

Shader Model
6.5
DirectX
DirectX 12
Direct3D
12_2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
GFX
10.3

Encoder
VCN 3.0
Codec
AVC (H.264)
HEVC (H.265)

Decoder
VCN 3.0
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
VP9
AVC (H.264)
HEVC (H.265)
AV1

Form Factor
PCIe Card
PCIe
PCIe 4.0 x16
2.7-Slots
Height
138mm (5.43")
Width
340mm (13.39")
Depth
54mm (2.13")
Cooling
Open-Air
3x Fans
Power Connectors
2x 8-Pin
Multi-GPU
Multi-GPU Support
Supported
Multi-GPU Type
Bridgeless

Manufacturer
XFX
Chip Designer
AMD
Architecture
RDNA 2
Family
Radeon RX 6000
Branding
Radeon 2020 branding
Codename
Sienna Cichlid
Chip Variant
Navi 21 XL
Market Segment
Desktop
Release Date
Nov 18, 2020

Foundry
TSMC
Fabrication Node
N7
Die Size
520mm²
Transistor Count
26.8B
Transistor Density
51.56 MTr/mm²