AMD Radeon RX 6850M XT vs AMD Radeon RX 6800M
AMD Radeon RX 6850M XT
AMD Radeon RX 6800M
|
2560 Shaders
12GB GDDR6
2581MHz
|
2560 Shaders
12GB GDDR6
2424MHz
|
|
Peak AI Performance
26.43 TFLOPS
FP16
|
Peak AI Performance
24.82 TFLOPS
FP16
|
|
FP32
13.22 TFLOPS
|
FP32
12.41 TFLOPS
|
|
FP16
26.43 TFLOPS
|
FP16
24.82 TFLOPS
|
|
Form Factor
Soldered
|
Form Factor
Soldered
|
|
TDP
165W
|
TDP
145W
|
Peak AI Performance
|
|
Radeon RX 6850M XT - 26.43 TFLOPS FP16
x1.06
Radeon RX 6800M - 24.82 TFLOPS FP16
x1
FP32
|
|
Radeon RX 6850M XT - 13.22 TFLOPS FP32
x1.07
Radeon RX 6800M - 12.41 TFLOPS FP32
x1
FP16
|
|
Radeon RX 6850M XT - 26.43 TFLOPS FP16
x1.06
Radeon RX 6800M - 24.82 TFLOPS FP16
x1
|
|
Radeon RX 6850M XT - 384GB/s
x1
Radeon RX 6800M - 384GB/s
x1
|
|
Radeon RX 6850M XT - 165W
x1.14
Radeon RX 6800M - 145W
x1
|
|
Radeon RX 6850M XT - GB6 OpenCL 95,335
x1.02
Radeon RX 6800M - GB6 OpenCL 93,430
x1
|
GB6 Metal N/A
0%
|
|
|
GB5 OpenCL 101,000
33%
|
GB5 OpenCL 94,855
31%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
GB5 Vulkan 52,325
25%
|
GB5 Vulkan 49,145
24%
|
|
0%
|
0%
|
|
OCT Metal 260
44%
|
OCT Metal 245
41%
|
|
Manufacturer
AMD
|
Manufacturer
AMD
|
|
Chip Designer
AMD
|
Chip Designer
AMD
|
|
Architecture
RDNA 2
|
Architecture
RDNA 2
|
|
Family
Radeon RX 6000
|
Family
Radeon RX 6000
|
|
Codename
Navy Flounder
Navi 22
Variant
Navi 22 XMT
|
Codename
Navy Flounder
Navi 22
Variant
Navi 22 XT
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
1/4/2022
|
Release Date
5/31/2021
|
|
Foundry
TSMC
|
Foundry
TSMC
|
|
Fabrication Node
N7
|
Fabrication Node
N7
|
|
Die Size
335 mm²
|
Die Size
335 mm²
|
|
Transistor Count
17.2 Billion
|
Transistor Count
17.2 Billion
|
|
Transistor Density
51.34M/mm²
|
Transistor Density
51.34M/mm²
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
2560 Shaders
|
Shading Units
2560 Shaders
|
|
Texture Mapping Units
160 TMUs
|
Texture Mapping Units
160 TMUs
|
|
Render Output Units
64 ROPs
|
Render Output Units
64 ROPs
|
|
Ray-Tracing Cores
40 RT-Cores
|
Ray-Tracing Cores
40 RT-Cores
|
|
Compute Units
40 CUs
|
Compute Units
40 CUs
|
|
Graphics Processing Clusters
2 GPCs
|
Graphics Processing Clusters
2 GPCs
|
|
2321MHz Base
2581MHz
|
2300MHz Base
2424MHz
|
|
Peak AI Performance
26.43 TFLOPS
FP16
|
Peak AI Performance
24.82 TFLOPS
FP16
|
|
FP16
26.43 TFLOPS
|
FP16
24.82 TFLOPS
|
|
FP32
13.22 TFLOPS
|
FP32
12.41 TFLOPS
|
|
FP64
830 GFLOPS
|
FP64
780 GFLOPS
|
|
Pixel Fillrate
165.184 GPixel/s
|
Pixel Fillrate
155.136 GPixel/s
|
|
Texture Fillrate
412.96 GTexel/s
|
Texture Fillrate
387.84 GTexel/s
|
|
L0
32KB/WGP
|
L0
32KB/WGP
|
|
L1
128KB/Array
|
L1
128KB/Array
|
|
L2
3MB Shared
|
L2
3MB Shared
|
|
L3
96MB Shared
1.25TB/s
|
L3
96MB Shared
1.25TB/s
|
|
12GB
GDDR6
|
12GB
GDDR6
|
|
Bus Width
192Bit
|
Bus Width
192Bit
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
384GB/s
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
384GB/s
|
|
TDP
165W
|
TDP
145W
|
|
Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
FreeSync
|
Variable Refresh Rate
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
VCN 3.0
|
|
Codec
AVC (H.264)
HEVC (H.265)
|
Codec
AVC (H.264)
HEVC (H.265)
|
|
Model
VCN 3.0
|
Model
VCN 3.0
|
|
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
JPEG
VC-1
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
2.1
Vulkan
1.2
|
|
Shader Model
6.5
GFX
10.3
|
Shader Model
6.5
GFX
10.3
|
|
Not a Card
|
Not a Card
|
|
PCIe Version
4.0
PCIe Lanes
16
|
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