AMD Radeon RX 6600M vs NVIDIA GeForce 9400M
AMD Radeon RX 6600M
NVIDIA GeForce 9400M
|
1792 Shaders
8GB GDDR6
2177MHz
|
16 Shaders
Shared Memory
450MHz
|
|
Peak AI Performance
15.61 TFLOPS
FP16
|
Peak AI Performance
0.04 TOPS
INT32
|
|
FP32
7.8 TFLOPS
|
FP32
40 GFLOPS
|
|
FP16
15.61 TFLOPS
|
-
-
|
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Form Factor
Soldered
-
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Form Factor
iGPU
-
|
|
TDP
100W
|
TDP
12W
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-
-
-
-
-
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-
-
-
-
-
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GB6 OpenCL N/A
0%
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|
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GB6 Metal N/A
0%
|
|
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GB6 Vulkan N/A
0%
|
|
GB5 OpenCL 64,780
21%
|
GB5 OpenCL N/A
0%
|
|
GB5 CUDA N/A
0%
|
GB5 CUDA N/A
0%
|
|
GB5 Metal N/A
0%
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan 47,760
23%
|
GB5 Vulkan N/A
0%
|
|
OCT 2020.1 N/A
0%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal 155
27%
|
OCT Metal N/A
0%
|
|
Manufacturer
AMD
|
Manufacturer
NVIDIA
|
|
Chip Designer
AMD
|
Chip Designer
NVIDIA
|
|
Architecture
RDNA 2
|
Architecture
Tesla
|
|
Family
Radeon RX 6000
|
Family
GeForce 9000
|
|
Codename
Dimgrey Cavefish
Navi 23
Variant
Navi 23 XL
|
Codename
NVAC
MCP79
Variant
MCP79MX
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
5/31/2021
|
Release Date
10/15/2008
|
|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
N7
-
|
Fabrication Node
65nm
-
|
|
Die Size
237 mm²
-
|
Die Size
144 mm²
-
|
|
Transistor Count
11.1 Billion
-
|
Transistor Count
314 Million
-
|
|
Transistor Density
46.67M/mm²
-
|
Transistor Density
2.18M/mm²
-
|
|
Form
Soldered
|
Form
iGPU
|
|
Shading Units
1792 Shaders
-
|
Shading Units
16 Shaders
-
|
|
Texture Mapping Units
112 TMUs
|
Texture Mapping Units
8 TMUs
|
|
Render Output Units
64 ROPs
|
Render Output Units
4 ROPs
|
|
-
-
|
-
-
|
|
Ray-Tracing Cores
28 RT-Cores
|
-
-
|
|
-
-
|
Streaming Multiprocessors
2 SMs
|
|
Compute Units
28 CUs
|
-
-
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
1 GPC
|
-
-
|
|
-
-
1489MHz Base
2177MHz
|
-
1100MHz Shader
-
450MHz
|
|
Peak AI Performance
15.61 TFLOPS
FP16
|
Peak AI Performance
0.04 TOPS
INT32
|
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-
-
-
|
-
-
-
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-
-
-
-
-
-
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-
-
-
-
-
-
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FP16
15.61 TFLOPS
-
-
-
-
|
-
-
-
-
-
-
|
|
FP32
7.8 TFLOPS
-
-
|
FP32
40 GFLOPS
-
-
|
|
FP64
490 GFLOPS
-
|
-
-
-
|
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-
-
-
-
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-
-
-
-
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-
-
-
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-
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-
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-
-
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-
-
-
-
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-
-
-
-
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-
-
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INT32
0.04 TOPS
|
|
-
-
|
-
-
|
|
Pixel Fillrate
139.328 GPixel/s
|
Pixel Fillrate
1.8 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
243.824 GTexel/s
|
Texture Fillrate
3.6 GTexel/s
|
|
L0
32KB/WGP
|
-
-
|
|
L1
-
-
-
128KB/Array
|
L1
-
-
-
Unknown
|
|
L2
2MB Shared
|
L2
32KB Shared
|
|
L3
32MB Shared
0.83TB/s
|
-
-
-
|
|
8GB
GDDR6
-
|
Shared Memory
-
-
|
|
Bus Width
128Bit
|
-
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
256GB/s
|
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-
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-
-
-
-
-
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TDP
100W
|
TDP
12W
|
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-
-
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-
-
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-
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No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
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-
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-
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No Ports
|
|
Max Resolution
7680x4320
|
Max Resolution
2560x1600
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
FreeSync
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
2
|
|
Content Protection
HDCP 2.3
|
-
-
|
|
Model
VCN 3.0
|
No Encoders
-
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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Model
VCN 3.0
|
No Decoders
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
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Direct X
12
Direct 3D
12_2
|
Direct X
11
Direct 3D
10_0
|
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
OpenGL
3.3
OpenCL
1.1
-
-
|
|
Shader Model
6.5
-
-
GFX
10.3
-
-
-
-
|
Shader Model
4.0
CUDA
1.0
-
-
PureVideo HD
VP3
VDPAU
Feature Set B
|
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Not a Card
-
-
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Not a Card
-
-
-
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-
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-
-
-
-
-
-
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-
-
PCIe Version
2.0
PCIe Lanes
16
|
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-
-
-
-
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-
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