Radeon RX 6850M XT vs GeForce RTX 3080 Ti Laptop 100W
Radeon RX 6850M XT
GeForce RTX 3080 Ti Laptop 100W
|
2560 Shaders
12GB GDDR6
2581MHz
|
7424 Shaders
16GB GDDR6
1125MHz
|
|
FP32
13.22 TFLOPS
|
FP32
16.7 TFLOPS
|
|
FP16
26.43 TFLOPS
|
FP16
16.7 TFLOPS
|
|
Form Factor
Soldered
-
|
Form Factor
Soldered
-
|
|
TDP
165W
|
TDP
100W
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
GB5 OpenCL 101,000
33%
|
GB5 OpenCL 106,585
35%
|
|
GB5 CUDA - N/A
0%
|
GB5 CUDA 161,830
68%
|
|
GB5 Metal - N/A
0%
|
GB5 Metal - N/A
0%
|
|
GB5 Vulkan 52,325
25%
|
GB5 Vulkan 82,705
40%
|
|
OCT 2020.1 - N/A
0%
|
OCT 2020.1 390
51%
|
|
OCT Metal 260
44%
|
OCT Metal - N/A
0%
|
|
Manufacturer
AMD
|
Manufacturer
NVIDIA
|
|
Chip Designer
AMD
|
Chip Designer
NVIDIA
|
|
Architecture
RDNA 2
|
Architecture
Ampere
|
|
Family
Radeon RX 6000
|
Family
GeForce 30
|
|
Codename
Navy Flounder
Navi 22
Variant
Navi 22 XMT
|
Codename
NV173
GA103S
Variant
GN20-E8-A1
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
1/4/2022
|
Release Date
1/12/2021
|
|
Foundry
TSMC
-
|
Foundry
Samsung
-
|
|
Fabrication Node
N7
-
|
Fabrication Node
8N
-
|
|
Die Size
335 mm²
-
|
Die Size
496 mm²
-
|
|
Transistor Count
17.2 Billion
-
|
Transistor Count
22 Billion
-
|
|
Transistor Density
51.34M/mm²
-
|
Transistor Density
44.35M/mm²
-
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
2560 Shaders
-
|
Shading Units
7424 Shaders
-
|
|
Texture Mapping Units
160 TMUs
|
Texture Mapping Units
232 TMUs
|
|
Render Output Units
64 ROPs
|
Render Output Units
96 ROPs
|
|
-
-
|
Tensor Cores
232 T-Cores
|
|
Ray-Tracing Cores
40 RT-Cores
|
Ray-Tracing Cores
58 RT-Cores
|
|
-
-
|
Streaming Multiprocessors
58 SMs
|
|
Compute Units
40 CUs
|
-
-
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
2 GPCs
|
Graphics Processing Clusters
6 GPCs
|
|
-
-
2321MHz Base
2581MHz
|
-
-
810MHz Base
1125MHz
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
FP16
26.43 TFLOPS
-
|
FP16
16.7 TFLOPS
-
|
|
-
-
-
|
-
-
-
|
|
FP32
13.22 TFLOPS
|
FP32
16.7 TFLOPS
|
|
-
-
|
-
-
|
|
FP64
0.83 TFLOPS
-
|
FP64
0.26 TFLOPS
-
|
|
-
-
|
-
-
|
|
-
-
-
|
Ray Tracing
23.5 TOPS Base Clock
32.6 TOPS
|
|
Pixel Fillrate
165.184 GPixel/s
|
Pixel Fillrate
108 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
412.96 GTexel/s
|
Texture Fillrate
261 GTexel/s
|
|
L0
32KB/WGP
|
-
-
|
|
L1
-
-
-
128KB/Array
|
L1
64KB/SM Tex
128KB/SM
-
-
|
|
L2
3MB Shared
|
L2
4MB Shared
|
|
L3
96MB Shared
1.25TB/s
|
-
-
-
|
|
12GB
GDDR6
-
|
16GB
GDDR6
-
|
|
Bus Width
192Bit
|
Bus Width
256Bit
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
384GB/s
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
512GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
165W
|
TDP
100W
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.3
|
Content Protection
HDCP 2.3
|
|
Model
VCN 3.0
|
Model
NVENC 7
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Model
VCN 3.0
|
Model
NVDEC 5
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Direct X
12
Direct 3D
12_2
|
Direct X
12
Direct 3D
12_2
|
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
|
Shader Model
6.5
-
-
GFX
10.3
-
-
-
-
|
Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
|
|
Not a Card
-
-
-
|
Not a Card
-
-
-
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
-
-
PCIe Version
4.0
PCIe Lanes
16
|
-
-
PCIe Version
4.0
PCIe Lanes
16
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
Copy Link