NVIDIA GeForce MX450 GDDR6 vs Intel Iris Xe 80EU 1300MHz
NVIDIA GeForce MX450 GDDR6
Intel Iris Xe 80EU 1300MHz
|
896 Shaders
2GB GDDR6
1575MHz
|
640 Shaders
Shared Memory
1300MHz
|
|
Peak AI Performance
5.65 TFLOPS
FP16
|
Peak AI Performance
3.33 TFLOPS
FP16
|
|
FP32
2.82 TFLOPS
|
FP32
1.66 TFLOPS
|
|
FP16
5.65 TFLOPS
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FP16
3.33 TFLOPS
|
|
Form Factor
Soldered
-
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Form Factor
iGPU
-
|
|
TDP
31W
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TDP
Shared
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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%
|
|
GB6 Vulkan N/A
0%
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL 27,310
9%
|
GB5 OpenCL 12,010
4%
|
|
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 11,760
6%
|
|
OCT 2020.1 60
8%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal N/A
0%
|
OCT Metal 40
7%
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|
Peak AI
Performance
5.65 TFLOPS
FP16
|
Peak AI
Performance
3.33 TFLOPS
FP16
|
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-
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-
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-
-
-
-
-
-
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-
-
-
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-
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FP16
5.65 TFLOPS
-
-
-
-
|
FP16
3.33 TFLOPS
-
-
-
-
|
|
FP32
2.82 TFLOPS
-
-
|
FP32
1.66 TFLOPS
-
-
|
|
FP64
90 GFLOPS
-
|
FP64
420 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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Pixel
Fillrate
50.4 GPixel/s
|
Pixel
Fillrate
26 GPixel/s
|
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-
-
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-
-
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Texture
Fillrate
88.2 GTexel/s
|
Texture
Fillrate
52 GTexel/s
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Manufacturer
NVIDIA
|
Manufacturer
Intel
|
|
Chip Designer
NVIDIA
|
Chip Designer
Intel
|
|
Architecture
Turing
|
Architecture
Gen 12
|
|
Family
GeForce MX
|
Family
Gen 12
|
|
Codename
NV167
TU117
Variant
N18S-G5
|
Codename
Xe LP
-
Variant
GT3
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
8/1/2020
|
Release Date
1/11/2021
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Foundry
TSMC
-
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-
-
-
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Fabrication Node
12FFN
-
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-
-
-
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Die Size
200 mm²
-
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-
-
-
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Transistor Count
4.7 Billion
-
|
-
-
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Transistor Density
23.50M/mm²
-
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-
-
-
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Form
Soldered
|
Form
iGPU
|
|
Shading Units
896 Shaders
-
|
Shading Units
640 Shaders
-
|
|
Texture Mapping Units
56 TMUs
|
Texture Mapping Units
40 TMUs
|
|
Render Output Units
32 ROPs
|
Render Output Units
20 ROPs
|
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-
-
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-
-
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-
-
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-
-
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Streaming Multiprocessors
14 SMs
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-
-
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-
-
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-
-
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-
-
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Execution Units
80 EUs
|
|
Graphics Processing Clusters
2 GPCs
|
-
-
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-
-
1395MHz Base
1575MHz
|
-
-
-
1300MHz
|
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-
-
|
-
-
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L1
32KB/SM Tex
64KB/SM
-
-
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L1
-
-
-
Unknown
|
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L2
1MB Shared
|
L2
896KB Shared
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-
-
-
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L3
3MB Shared
-
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2GB
GDDR6
-
|
Shared Memory
-
-
|
|
Bus Width
64Bit
|
-
|
|
Clock
1250MHz
Transfer Rate
10GT/s
Bandwidth
80GB/s
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-
-
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-
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TDP
31W
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TDP
Shared
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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
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
2
|
Multi Monitor Support
4
|
|
Content Protection
HDCP 2.2
|
-
-
|
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No Encoders
-
|
Model
Quick Sync Video 8
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-
-
-
-
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Codec
-
-
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JPEG
-
-
VP9
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AVC (H.264)
HEVC (H.265)
-
AV1
-
-
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No Decoders
|
Model
Quick Sync Video 8
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-
-
-
-
-
-
-
-
-
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-
-
-
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Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Direct X
12
Direct 3D
12_1
|
Direct X
12
Direct 3D
12_1
|
|
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
6.4
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Not a Card
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Not a Card
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PCIe Version
4.0
PCIe Lanes
4
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