NVIDIA GeForce MX450 GDDR6 vs NVIDIA GeForce GT 555M
NVIDIA GeForce MX450 GDDR6
NVIDIA GeForce GT 555M
|
896 Shaders
2GB GDDR6
1575MHz
|
144 Shaders
1GB GDDR5
675MHz
|
|
Peak AI Performance
5.65 TFLOPS
FP16
|
Peak AI Performance
0.43 TOPS
INT32
|
|
FP32
2.82 TFLOPS
|
FP32
430 GFLOPS
|
|
FP16
5.65 TFLOPS
|
-
-
|
|
Form Factor
Soldered
-
|
Form Factor
Soldered
-
|
|
TDP
31W
|
TDP
35W
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
GB6 OpenCL N/A
0%
|
GB6 OpenCL N/A
0%
|
|
GB6 Metal N/A
0%
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL 27,310
9%
|
GB5 OpenCL N/A
0%
|
|
GB5 CUDA 29,245
8%
|
GB5 CUDA N/A
0%
|
|
GB5 Metal N/A
0%
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan 25,690
13%
|
GB5 Vulkan N/A
0%
|
|
OCT 2020.1 60
8%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal N/A
0%
|
OCT Metal N/A
0%
|
|
Peak AI
Performance
5.65 TFLOPS
FP16
|
Peak AI
Performance
0.43 TOPS
INT32
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
FP16
5.65 TFLOPS
-
-
-
-
|
-
-
-
-
-
-
|
|
FP32
2.82 TFLOPS
-
-
|
FP32
430 GFLOPS
-
-
|
|
FP64
90 GFLOPS
-
|
FP64
40 GFLOPS
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
|
INT32
0.43 TOPS
|
|
-
-
|
-
-
|
|
Pixel
Fillrate
50.4 GPixel/s
|
Pixel
Fillrate
16.2 GPixel/s
|
|
-
-
|
-
-
|
|
Texture
Fillrate
88.2 GTexel/s
|
Texture
Fillrate
16.2 GTexel/s
|
|
Manufacturer
NVIDIA
|
Manufacturer
NVIDIA
|
|
Chip Designer
NVIDIA
|
Chip Designer
NVIDIA
|
|
Architecture
Turing
|
Architecture
Fermi
|
|
Family
GeForce MX
|
Family
GeForce 500
|
|
Codename
NV167
TU117
Variant
N18S-G5
|
Codename
NVC3
GF106
Variant
GF106
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
8/1/2020
|
Release Date
1/5/2011
|
|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
12FFN
-
|
Fabrication Node
40nm
-
|
|
Die Size
200 mm²
-
|
Die Size
1170 mm²
-
|
|
Transistor Count
4.7 Billion
-
|
Transistor Count
238 Million
-
|
|
Transistor Density
23.50M/mm²
-
|
Transistor Density
0.20M/mm²
-
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
896 Shaders
-
|
Shading Units
144 Shaders
-
|
|
Texture Mapping Units
56 TMUs
|
Texture Mapping Units
24 TMUs
|
|
Render Output Units
32 ROPs
|
Render Output Units
24 ROPs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Streaming Multiprocessors
14 SMs
|
Streaming Multiprocessors
3 SMs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Graphics Processing Clusters
2 GPCs
|
-
-
|
|
-
-
1395MHz Base
1575MHz
|
-
1506MHz Shader
590MHz Base
675MHz
|
|
-
-
|
-
-
|
|
L1
32KB/SM Tex
64KB/SM
-
-
|
L1
-
64KB/SM
-
-
|
|
L2
1MB Shared
|
L2
384KB Shared
|
|
-
-
-
|
-
-
-
|
|
2GB
GDDR6
-
|
1GB
GDDR5
-
|
|
Bus Width
64Bit
|
Bus Width
128Bit
|
|
Clock
1250MHz
Transfer Rate
10GT/s
Bandwidth
80GB/s
|
Clock
785MHz
Transfer Rate
3.1GT/s
Bandwidth
50.2GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
31W
|
TDP
35W
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
7680x4320
|
Max Resolution
2560x1600
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
2
|
Multi Monitor Support
2
|
|
Content Protection
HDCP 2.2
|
-
-
|
|
No Encoders
-
|
No Encoders
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
No Decoders
|
No Decoders
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Direct X
12
Direct 3D
12_1
|
Direct X
12
Direct 3D
11_0
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
OpenGL
4.6
OpenCL
1.1
-
-
|
|
Shader Model
6.6
CUDA
7.5
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
|
Shader Model
5.1
CUDA
2.1
-
-
PureVideo HD
VP4
VDPAU
Feature Set C
|
|
Not a Card
-
-
-
|
Not a Card
-
-
-
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
-
-
PCIe Version
4.0
PCIe Lanes
4
|
-
-
PCIe Version
2.0
PCIe Lanes
16
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
Copy Link