AMD Radeon RX 6850M XT vs AMD Radeon RX 5500M
AMD Radeon RX 6850M XT
AMD Radeon RX 5500M
|
2560 Shaders
12GB GDDR6
2581MHz
|
1408 Shaders
4GB GDDR6
1645MHz
|
|
Peak AI Performance
26.43 TFLOPS
FP16
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Peak AI Performance
9.26 TFLOPS
FP16
|
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FP32
13.22 TFLOPS
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FP32
4.63 TFLOPS
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FP16
26.43 TFLOPS
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FP16
9.26 TFLOPS
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Form Factor
Soldered
-
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Form Factor
Soldered
-
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TDP
165W
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TDP
85W
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-
-
-
-
-
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-
-
-
-
-
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GB6 Metal N/A
0%
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GB6 Metal N/A
0%
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GB5 OpenCL 101,000
33%
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GB5 OpenCL N/A
0%
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GB5 CUDA N/A
0%
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GB5 CUDA N/A
0%
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GB5 Metal N/A
0%
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GB5 Metal N/A
0%
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GB5 Vulkan 52,325
25%
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GB5 Vulkan N/A
0%
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OCT 2020.1 N/A
0%
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OCT 2020.1 N/A
0%
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OCT Metal 260
44%
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OCT Metal N/A
0%
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Peak AI
Performance
26.43 TFLOPS
FP16
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Peak AI
Performance
9.26 TFLOPS
FP16
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FP16
26.43 TFLOPS
-
-
-
-
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FP16
9.26 TFLOPS
-
-
-
-
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FP32
13.22 TFLOPS
-
-
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FP32
4.63 TFLOPS
-
-
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FP64
830 GFLOPS
-
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FP64
290 GFLOPS
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Pixel
Fillrate
165.184 GPixel/s
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Pixel
Fillrate
52.64 GPixel/s
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-
-
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-
-
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Texture
Fillrate
412.96 GTexel/s
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Texture
Fillrate
144.76 GTexel/s
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Manufacturer
AMD
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Manufacturer
AMD
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Chip Designer
AMD
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Chip Designer
AMD
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Architecture
RDNA 2
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Architecture
RDNA 1
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Family
Radeon RX 6000
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Family
Radeon RX 5000
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Codename
Navy Flounder
Navi 22
Variant
Navi 22 XMT
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Codename
Fighter
Navi 14
Variant
Navi 14 XTM
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Market Segment
Laptop
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Market Segment
Laptop
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Release Date
1/4/2022
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Release Date
10/7/2019
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Foundry
TSMC
-
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Foundry
TSMC
-
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Fabrication Node
N7
-
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Fabrication Node
N7
-
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Die Size
335 mm²
-
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Die Size
158 mm²
-
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Transistor Count
17.2 Billion
-
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Transistor Count
6.4 Billion
-
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Transistor Density
51.34M/mm²
-
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Transistor Density
40.51M/mm²
-
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Form
Soldered
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Form
Soldered
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Shading Units
2560 Shaders
-
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Shading Units
1408 Shaders
-
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Texture Mapping Units
160 TMUs
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Texture Mapping Units
88 TMUs
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Render Output Units
64 ROPs
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Render Output Units
32 ROPs
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-
-
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-
-
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Ray-Tracing Cores
40 RT-Cores
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-
-
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-
-
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-
-
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Compute Units
40 CUs
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Compute Units
22 CUs
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-
-
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-
-
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Graphics Processing Clusters
2 GPCs
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-
-
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2321MHz Base
2581MHz
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1375MHz Base
1645MHz
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L0
32KB/WGP
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L0
32KB/WGP
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L1
-
-
-
128KB/Array
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L1
-
-
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128KB/Array
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L2
3MB Shared
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L2
2MB Shared
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L3
96MB Shared
1.25TB/s
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-
-
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12GB
GDDR6
-
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4GB
GDDR6
-
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Bus Width
192Bit
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Bus Width
128Bit
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Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
384GB/s
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Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
224GB/s
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TDP
165W
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TDP
85W
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No Ports
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No Ports
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Max Resolution
7680x4320
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Max Resolution
7680x4320
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Max Resolution Refresh Rate
60Hz
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Max Resolution Refresh Rate
120Hz
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Variable Refresh Rate
-
FreeSync
-
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Variable Refresh Rate
-
FreeSync
-
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Display Stream Compression (DSC)
Supported
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Display Stream Compression (DSC)
Supported
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Multi Monitor Support
3
|
Multi Monitor Support
4
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Content Protection
HDCP 2.3
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Content Protection
HDCP 2.3
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Model
VCN 3.0
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Model
VCN 2.0
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Codec
-
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AVC (H.264)
HEVC (H.265)
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Codec
-
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AVC (H.264)
HEVC (H.265)
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-
-
-
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Model
VCN 3.0
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Model
VCN 2.0
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Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
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VP9
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AVC (H.264)
HEVC (H.265)
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AV1
-
-
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Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
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VP9
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AVC (H.264)
HEVC (H.265)
-
-
-
-
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Direct X
12
Direct 3D
12_2
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Direct X
12
Direct 3D
12_1
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OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
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OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
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Shader Model
6.5
-
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GFX
10.3
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-
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Shader Model
6.5
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GFX
10.1
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Not a Card
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Not a Card
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PCIe Version
4.0
PCIe Lanes
16
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PCIe Version
4.0
PCIe Lanes
8
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