NVIDIA GeForce RTX 4050 Laptop 80W vs NVIDIA GeForce 940MX
NVIDIA GeForce RTX 4050 Laptop 80W
NVIDIA GeForce 940MX
|
2560 Shaders
6GB GDDR6
2130MHz
|
384 Shaders
2GB DDR3
1242MHz
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FP32
10.91 TFLOPS
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FP32
0.95 TFLOPS
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FP16
10.91 TFLOPS
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-
-
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Form Factor
Soldered
-
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Form Factor
Soldered
-
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TDP
80W
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TDP
23W
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-
-
-
-
-
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-
-
-
-
-
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GB5 OpenCL N/A
0%
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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 N/A
0%
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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 N/A
0%
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OCT Metal N/A
0%
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Manufacturer
NVIDIA
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Manufacturer
NVIDIA
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Chip Designer
NVIDIA
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Chip Designer
NVIDIA
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Architecture
Ada Lovelace
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Architecture
Maxwell
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Family
GeForce 40
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Family
GeForce 900
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Codename
NV187
AD107
Variant
GN21-X2
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Codename
NV118
GM108
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-
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Market Segment
Laptop
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Market Segment
Laptop
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Release Date
2/22/2023
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Release Date
1/1/2016
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Foundry
TSMC
-
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Foundry
TSMC
-
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Fabrication Node
4N
-
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Fabrication Node
28nm
-
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Die Size
159 mm²
-
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Die Size
89 mm²
-
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Transistor Count
18.9 Billion
-
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Transistor Count
1.1 Billion
-
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Transistor Density
118.87M/mm²
-
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Transistor Density
12.61M/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
384 Shaders
-
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Texture Mapping Units
80 TMUs
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Texture Mapping Units
24 TMUs
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Render Output Units
32 ROPs
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Render Output Units
8 ROPs
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Tensor Cores
80 T-Cores
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-
-
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Ray-Tracing Cores
20 RT-Cores
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-
-
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Streaming Multiprocessors
20 SMs
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Streaming Multiprocessors
3 SMs
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-
-
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-
-
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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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-
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1785MHz Base
2130MHz
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-
-
1004MHz Base
1242MHz
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-
-
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-
-
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-
-
-
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-
-
-
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FP16
10.91 TFLOPS
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
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FP32
10.91 TFLOPS
|
FP32
0.95 TFLOPS
|
|
-
-
|
-
-
|
|
FP64
0.17 TFLOPS
-
|
FP64
0.03 TFLOPS
-
|
|
-
-
|
-
-
|
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Ray Tracing
25.2 TOPS
|
-
-
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Pixel Fillrate
68.16 GPixel/s
|
Pixel Fillrate
9.936 GPixel/s
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-
-
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-
-
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Texture Fillrate
170.4 GTexel/s
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Texture Fillrate
29.808 GTexel/s
|
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-
-
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-
-
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L1
64KB/SM Tex
128KB/SM
-
-
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L1
-
64KB/SM
-
-
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L2
12MB Shared
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L2
1MB Shared
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-
-
-
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-
-
-
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6GB
GDDR6
-
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2GB
DDR3
-
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Bus Width
96Bit
|
Bus Width
64Bit
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Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
192GB/s
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Clock
1000MHz
Transfer Rate
2GT/s
Bandwidth
16GB/s
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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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TDP
80W
|
TDP
23W
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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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No Ports
|
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Max Resolution
7680x4320
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Max Resolution
4096x2304
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Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
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Multi Monitor Support
4
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.3
|
-
-
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Model
NVENC 8
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No Encoders
-
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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Model
NVDEC 5
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No Decoders
|
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
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Direct X
12
Direct 3D
12_3
|
Direct X
12
Direct 3D
11_0
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
|
Shader Model
6.7
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
|
Shader Model
6.7
CUDA
5.0
-
-
PureVideo HD
VP6
VDPAU
Feature Set E
|
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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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-
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PCIe Version
4.0
PCIe Lanes
16
|
-
-
PCIe Version
3.0
PCIe Lanes
16
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-
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-
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