Radeon RX 6600M vs GeForce RTX 2080 Super Laptop
Radeon RX 6600M
GeForce RTX 2080 Super Laptop
|
1792 Shaders
8GB GDDR6
2177MHz
|
3072 Shaders
8GB GDDR6
1560MHz
|
|
FP32
7.8 TFLOPS
|
FP32
9.59 TFLOPS
|
|
FP16
15.61 TFLOPS
|
FP16
19.17 TFLOPS
|
|
Form Factor
Soldered
-
|
Form Factor
Soldered
-
|
|
TDP
100W
|
TDP
150W
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
GB5 OpenCL 64,780
21%
|
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 47,760
23%
|
GB5 Vulkan 75,700
37%
|
|
OCT 2020.1 - N/A
0%
|
OCT 2020.1 230
30%
|
|
OCT Metal 155
27%
|
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
Dimgrey Cavefish
Navi 23
Variant
Navi 23 XL
|
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
237 mm²
-
|
Die Size
545 mm²
-
|
|
Transistor Count
11.1 Billion
-
|
Transistor Count
13.6 Billion
-
|
|
Transistor Density
46.67M/mm²
-
|
Transistor Density
24.95M/mm²
-
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
1792 Shaders
-
|
Shading Units
3072 Shaders
-
|
|
Texture Mapping Units
112 TMUs
|
Texture Mapping Units
192 TMUs
|
|
Render Output Units
64 ROPs
|
Render Output Units
64 ROPs
|
|
-
-
|
Tensor Cores
384 T-Cores
|
|
Ray-Tracing Cores
28 RT-Cores
|
Ray-Tracing Cores
48 RT-Cores
|
|
-
-
|
Streaming Multiprocessors
48 SMs
|
|
Compute Units
28 CUs
|
-
-
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
1 GPC
|
Graphics Processing Clusters
6 GPCs
|
|
-
-
1489MHz Base
2177MHz
|
-
-
1365MHz Base
1560MHz
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
FP16
15.61 TFLOPS
-
|
FP16
19.17 TFLOPS
-
|
|
-
-
-
|
-
-
-
|
|
FP32
7.8 TFLOPS
|
FP32
9.59 TFLOPS
|
|
-
-
|
-
-
|
|
FP64
0.49 TFLOPS
-
|
FP64
0.3 TFLOPS
-
|
|
-
-
|
-
-
|
|
-
-
-
|
Ray Tracing
32.8 TOPS Base Clock
37.4 TOPS
|
|
Pixel Fillrate
139.328 GPixel/s
|
Pixel Fillrate
99.84 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
243.824 GTexel/s
|
Texture Fillrate
299.52 GTexel/s
|
|
L0
32KB/WGP
|
-
-
|
|
L1
-
-
-
128KB/Array
|
L1
32KB/SM Tex
64KB/SM
-
-
|
|
L2
2MB Shared
|
L2
4MB Shared
|
|
L3
32MB Shared
0.83TB/s
|
-
-
-
|
|
8GB
GDDR6
-
|
8GB
GDDR6
-
|
|
Bus Width
128Bit
|
Bus Width
256Bit
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
256GB/s
|
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
448GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
100W
|
TDP
150W
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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 2.2
|
|
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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-
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-
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-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
PCIe Version
3.0
PCIe Lanes
16
|
|
-
-
-
-
|
-
-
-
-
|
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-
-
-
-
-
-
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