GeForce GT 520 and Radeon Sky 500 - video card comparison
Passmark - benchmark score GeForce GT 520 vs Radeon Sky 500
GeForce GT 520
318
Radeon Sky 500
4906
GeForce GT 520
Radeon Sky 500
Architecture
Fermi 2.0 (2010−2014)
GCN 1.0 (2012−2020)
GPU code name
GF119
Pitcairn
Market segment
Desktop
Desktop
Release date
April 2011
March 2013
Bus support
16x PCI-E 2.0
PCIe 3.0
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin
Core clock speed
810 MHz
950 MHz
CUDA cores
48
-
Floating-point performance
155.52 gflops
2,432 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
292 million
2,800 million
Pipelines / CUDA cores
48
1280
Power consumption (TDP)
29 Watt
150 Watt
Maximum GPU temperature
102 °C
-
Texture fill rate
6.5 billion/sec
76.00
Memory type
DDR3
GDDR5
Maximum RAM amount
1 GB (DDR3)
4 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
900 MHz (DDR3)
4800 MHz
Memory bandwidth
14.4 GB/s
154 GB/s
Display Connectors
Dual Link DVI-IHDMIVGA (optional)
1x DisplayPort
Multi monitor support
+
-
DisplayPort count
-
1
Dual-link DVI support
-
1
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (11_1)
CUDA
+
-
OpenCL
1.1
1.2
OpenGL
4.2
4.6
Shader Model
5.1
5.1
Vulkan
N/A
1.2.131