Radeon VII and GeForce GT 520 OEM - video card comparison
Radeon VII
GeForce GT 520 OEM
Architecture
Vega (2017−2021)
Fermi 2.0 (2010−2014)
GPU code name
Vega 20
GF119
Market segment
Desktop
Desktop
Release date
February 2019
August 2012
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 8-pin
None
Boost clock speed
1750 MHz
-
Core clock speed
1400 MHz
589 MHz
Floating-point performance
-
269.2 gflops
Manufacturing process technology
7 nm
40 nm
Number of transistors
13,230 million
292 million
Pipelines / CUDA cores
3840
96
Power consumption (TDP)
295 Watt
29 Watt
Texture fill rate
420.0
9.424
Memory type
HBM2
DDR3
Maximum RAM amount
16 GB
1 GB
Memory bus width
4096 Bit
64 Bit
Memory clock speed
1000 MHz
1000 MHz
Memory bandwidth
1024 GB/s
8 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
12 (12_1)
12 (11_0)
CUDA
-
2.1
OpenCL
2.0
1.1
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
1.2.131
N/A