Radeon RX 480 Mobile and GeForce GT 520MX - video card comparison
Radeon RX 480 Mobile
GeForce GT 520MX
Architecture
Polaris (2016−2019)
Fermi (2010−2014)
GPU code name
Polaris
N12P-GVR
Market segment
Laptop
Laptop
Release date
August 2016
May 2011
Interface
MXM-B (3.0)
PCIe 2.0 x16
Boost clock speed
1077 MHz
-
Core clock speed
-
900 MHz
CUDA cores
-
48
Floating-point performance
4,963 gflops
172.8 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
5,700 million
292 million
Pipelines / CUDA cores
2304
48
Power consumption (TDP)
100 Watt
20 Watt
Texture fill rate
155.1
7.2 billion/sec
Memory type
GDDR5
DDR3
Maximum RAM amount
8 GB
1 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
8000 MHz
900 MHz
Memory bandwidth
256.0 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 API
CUDA
-
+
OpenCL
2.0
1.1
OpenGL
4.6
4.5
Shader Model
6.4
5.1
Vulkan
1.2.131
N/A
Optimus
-
+