Radeon R5 M420 and RTX 500 Ada Generation Mobile - video card comparison
Radeon R5 M420
RTX 500 Ada Generation Mobile
Architecture
GCN (2011−2017)
Ada Lovelace
GPU code name
Jet
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Market segment
Laptop
Laptop
Release date
June 2016
February 2024
Interface
PCIe 3.0 x8
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Boost clock speed
850 MHz
-
Core clock speed
780 MHz
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Floating-point performance
547.2 gflops
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Manufacturing process technology
28 nm
5 nm
Number of transistors
690 million
-
Pipelines / CUDA cores
320
2048
Power consumption (TDP)
-
60 Watt (35 - 60 Watt TGP)
Texture fill rate
17.00
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Memory type
DDR3
GDDR6
Maximum RAM amount
4 GB
4 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
2000 MHz
12000 MHz
Memory bandwidth
16 GB/s
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Shared memory
-
-
Display Connectors
No outputs
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DirectX
12 (11_1)
12 Ultimate
OpenCL
1.2
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OpenGL
4.6
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Shader Model
5.1
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Vulkan
1.2.131
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