Radeon R5 M420 and RTX 1000 Ada Generation Mobile - video card comparison
Radeon R5 M420
RTX 1000 Ada Generation Mobile
Architecture
GCN (2011−2017)
Ada Lovelace
GPU code name
Jet
GN21-X2
Market segment
Laptop
Laptop
Release date
June 2016
February 2024
Interface
PCIe 3.0 x8
-
Boost clock speed
850 MHz
-
Core clock speed
780 MHz
-
Floating-point performance
547.2 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
690 million
-
Pipelines / CUDA cores
320
2560
Power consumption (TDP)
-
115 Watt (35 - 115 Watt TGP)
Texture fill rate
17.00
-
Memory type
DDR3
GDDR6
Maximum RAM amount
4 GB
6 GB
Memory bus width
64 Bit
96 Bit
Memory clock speed
2000 MHz
16000 MHz
Memory bandwidth
16 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
DirectX
12 (11_1)
12 Ultimate
OpenCL
1.2
-
OpenGL
4.6
-
Shader Model
5.1
-
Vulkan
1.2.131
-