Radeon RX 6800M vs GeForce RTX 2080 Super Laptop

Radeon RX 6800M
GeForce RTX 2080 Super Laptop
2560 Shaders
12GB GDDR6
2424MHz
3072 Shaders
8GB GDDR6
1560MHz
FP32
12.41 TFLOPS
FP32
9.59 TFLOPS
FP16
24.82 TFLOPS
FP16
19.17 TFLOPS
Form Factor
Soldered
-
Form Factor
Soldered
-
TDP
145W
TDP
150W
-
-
-
-
-
-
-
-
-
-
GB5 OpenCL 94,855
31%
GB5 OpenCL 107,500
35%
GB5 CUDA - N/A
0%
GB5 CUDA 110,400
46%
GB5 Metal - N/A
0%
GB5 Metal - N/A
0%
GB5 Vulkan 49,145
24%
GB5 Vulkan 75,700
37%
OCT 2020.1 - N/A
0%
OCT 2020.1 230
30%
OCT Metal 245
41%
OCT Metal - N/A
0%
Manufacturer
AMD
Manufacturer
NVIDIA
Chip Designer
AMD
Chip Designer
NVIDIA
Architecture
RDNA 2
Architecture
Turing
Family
Radeon RX 6000
Family
GeForce 20
Codename
Navy Flounder
Navi 22
Variant
Navi 22 XT
Codename
NV164
TU104
Variant
N18E-G3
Market Segment
Laptop
Market Segment
Laptop
Release Date
5/31/2021
Release Date
4/2/2020
Foundry
TSMC
-
Foundry
TSMC
-
Fabrication Node
N7
-
Fabrication Node
12FFN
-
Die Size
335 mm²
-
Die Size
545 mm²
-
Transistor Count
17.2 Billion
-
Transistor Count
13.6 Billion
-
Transistor Density
51.34M/mm²
-
Transistor Density
24.95M/mm²
-
Form
Soldered
Form
Soldered
Shading Units
2560 Shaders
-
Shading Units
3072 Shaders
-
Texture Mapping Units
160 TMUs
Texture Mapping Units
192 TMUs
Render Output Units
64 ROPs
Render Output Units
64 ROPs
-
-
Tensor Cores
384 T-Cores
Ray-Tracing Cores
40 RT-Cores
Ray-Tracing Cores
48 RT-Cores
-
-
Streaming Multiprocessors
48 SMs
Compute Units
40 CUs
-
-
-
-
-
-
Graphics Processing Clusters
2 GPCs
Graphics Processing Clusters
6 GPCs
-
-
2300MHz Base
2424MHz
-
-
1365MHz Base
1560MHz
-
-
-
-
-
-
-
-
-
-
FP16
24.82 TFLOPS
-
FP16
19.17 TFLOPS
-
-
-
-
-
-
-
FP32
12.41 TFLOPS
FP32
9.59 TFLOPS
-
-
-
-
FP64
0.78 TFLOPS
-
FP64
0.3 TFLOPS
-
-
-
-
-
-
-
-
Ray Tracing
32.8 TOPS Base Clock
37.4 TOPS
Pixel Fillrate
155.136 GPixel/s
Pixel Fillrate
99.84 GPixel/s
-
-
-
-
Texture Fillrate
387.84 GTexel/s
Texture Fillrate
299.52 GTexel/s
L0
32KB/WGP
-
-
L1
-
-
-
128KB/Array
L1
32KB/SM Tex
64KB/SM
-
-
L2
3MB Shared
L2
4MB Shared
L3
96MB Shared
1.25TB/s
-
-
-
12GB
GDDR6
-
8GB
GDDR6
-
Bus Width
192Bit
Bus Width
256Bit
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
384GB/s
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
448GB/s
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-
-
-
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-
-
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-
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-
TDP
145W
TDP
150W
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
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-
-
-
-
-
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 2.2
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 4
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)
-
-
-
-
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
7.5
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
Not a Card
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Not a Card
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-
-
-
-
-
-
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-
-
-
-
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-
PCIe Version
3.0
PCIe Lanes
16
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-
-
-
-
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Change Results