NVIDIA GeForce MX450 GDDR5 vs NVIDIA Quadro RTX 4000 Laptop
NVIDIA GeForce MX450 GDDR5
NVIDIA Quadro RTX 4000 Laptop
|
896 Shaders
2GB GDDR5
1575MHz
|
2560 Shaders
8GB GDDR6
1560MHz
|
|
Peak AI Performance
5.65 TFLOPS
FP16
|
Peak AI Performance
255.59 TOPS
INT4 Tensor
|
|
FP32
2.82 TFLOPS
|
FP32
7.99 TFLOPS
|
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FP16
5.65 TFLOPS
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FP16
15.97 TFLOPS
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Form Factor
Soldered
-
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Form Factor
Soldered
-
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TDP
31W
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TDP
110W
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-
-
-
-
-
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-
-
-
-
-
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GB6 OpenCL N/A
0%
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GB6 OpenCL N/A
0%
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GB6 Metal N/A
0%
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GB6 Metal N/A
0%
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GB6 Vulkan N/A
0%
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GB6 Vulkan N/A
0%
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GB5 OpenCL 27,310
9%
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GB5 OpenCL N/A
0%
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GB5 CUDA 29,245
8%
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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 25,690
13%
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GB5 Vulkan N/A
0%
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OCT 2020.1 60
8%
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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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Peak AI
Performance
5.65 TFLOPS
FP16
|
Peak AI
Performance
255.59 TOPS
INT4 Tensor
|
|
-
-
-
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-
-
-
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-
-
-
-
-
-
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-
-
-
-
-
-
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FP16
5.65 TFLOPS
-
-
-
-
|
FP16
15.97 TFLOPS
63.9 TFLOPS
Tensor (FP16 Accumulate)
-
63.9 TFLOPS
Tensor (FP32 Accumulate)
-
|
|
FP32
2.82 TFLOPS
-
-
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FP32
7.99 TFLOPS
-
-
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FP64
90 GFLOPS
-
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FP64
250 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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INT4
255.59 TOPS
Tensor
-
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-
-
-
-
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INT8
-
127.8 TOPS
Tensor
-
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-
-
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-
-
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-
-
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Ray Tracing
24.1 TOPS
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Pixel
Fillrate
50.4 GPixel/s
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Pixel
Fillrate
99.84 GPixel/s
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-
-
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-
-
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Texture
Fillrate
88.2 GTexel/s
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Texture
Fillrate
249.6 GTexel/s
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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
Turing
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Architecture
Turing
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Family
GeForce MX
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Family
Quadro RTX
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Codename
NV167
TU117
Variant
N18S-G5
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Codename
NV164
TU104
Variant
N19E-Q3-A1
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Market Segment
Laptop
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Market Segment
Laptop
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Release Date
8/1/2020
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Release Date
5/27/2019
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Foundry
TSMC
-
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Foundry
TSMC
-
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Fabrication Node
12FFN
-
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Fabrication Node
12FFN
-
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Die Size
200 mm²
-
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Die Size
545 mm²
-
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Transistor Count
4.7 Billion
-
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Transistor Count
13.6 Billion
-
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Transistor Density
23.50M/mm²
-
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Transistor Density
24.95M/mm²
-
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Form
Soldered
|
Form
Soldered
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Shading Units
896 Shaders
-
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Shading Units
2560 Shaders
-
|
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Texture Mapping Units
56 TMUs
|
Texture Mapping Units
160 TMUs
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Render Output Units
32 ROPs
|
Render Output Units
64 ROPs
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-
-
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Tensor Cores
320 T-Cores
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|
-
-
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Ray-Tracing Cores
40 RT-Cores
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Streaming Multiprocessors
14 SMs
|
Streaming Multiprocessors
40 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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1395MHz Base
1575MHz
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1110MHz Base
1560MHz
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-
-
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-
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L1
32KB/SM Tex
64KB/SM
-
-
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L1
32KB/SM Tex
64KB/SM
-
-
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L2
1MB Shared
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L2
4MB Shared
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-
-
-
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-
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2GB
GDDR5
-
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8GB
GDDR6
-
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Bus Width
64Bit
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Bus Width
256Bit
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Clock
2000MHz
Transfer Rate
8GT/s
Bandwidth
64GB/s
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Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
448GB/s
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-
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TDP
31W
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TDP
110W
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-
-
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-
-
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-
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No Ports
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No Ports
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Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
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Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
120Hz
|
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Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
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Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Supported
|
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Multi Monitor Support
2
|
Multi Monitor Support
4
|
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Content Protection
HDCP 2.2
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Content Protection
HDCP 2.2
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No Encoders
-
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Model
NVENC 7
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Codec
-
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AVC (H.264)
HEVC (H.265)
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-
-
-
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No Decoders
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Model
NVDEC 4
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-
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
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AVC (H.264)
HEVC (H.265)
-
-
-
-
|
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Direct X
12
Direct 3D
12_1
|
Direct X
12
Direct 3D
12_2
|
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OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
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Shader Model
6.6
CUDA
7.5
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
|
Shader Model
6.6
CUDA
7.5
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
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Not a Card
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Not a Card
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-
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PCIe Version
4.0
PCIe Lanes
4
|
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PCIe Version
3.0
PCIe Lanes
16
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