GeForce GT 520 and GeForce 9800 GT Rebrand - video card comparison
GeForce GT 520
GeForce 9800 GT Rebrand
Architecture
Fermi 2.0 (2010−2014)
Tesla (2006−2010)
GPU code name
GF119
G92
Market segment
Desktop
Desktop
Release date
April 2011
July 2008
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
1x 6-pin
Core clock speed
810 MHz
725 MHz
CUDA cores
48
-
Floating-point performance
155.52 gflops
448.0 gflops
Manufacturing process technology
40 nm
65 nm
Number of transistors
292 million
754 million
Pipelines / CUDA cores
48
128
Power consumption (TDP)
29 Watt
125 Watt
Maximum GPU temperature
102 °C
-
Texture fill rate
6.5 billion/sec
46.40
Memory type
DDR3
GDDR3
Maximum RAM amount
1 GB (DDR3)
512 MB
Memory bus width
64 Bit
256 Bit
Memory clock speed
900 MHz (DDR3)
2000 MHz
Memory bandwidth
14.4 GB/s
64 GB/s
Display Connectors
Dual Link DVI-IHDMIVGA (optional)
2x DVI, 1x S-Video
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
11.1 (10_0)
CUDA
+
1.1
OpenCL
1.1
1.1
OpenGL
4.2
3.3
Shader Model
5.1
4.0
Vulkan
N/A
N/A