GeForce GT 520 and Haswell GT1 - video card comparison
GeForce GT 520
Haswell GT1
Architecture
Fermi 2.0 (2010−2014)
Generation 7.5 (2013)
GPU code name
GF119
Haswell GT1
Market segment
Desktop
Desktop
Release date
April 2011
-
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
-
Supplementary power connectors
None
-
Core clock speed
810 MHz
-
CUDA cores
48
-
Floating-point performance
155.52 gflops
-
Manufacturing process technology
40 nm
22 nm
Number of transistors
292 million
-
Pipelines / CUDA cores
48
80
Power consumption (TDP)
29 Watt
-
Maximum GPU temperature
102 °C
-
Texture fill rate
6.5 billion/sec
-
Memory type
DDR3
-
Maximum RAM amount
1 GB (DDR3)
-
Memory bus width
64 Bit
-
Memory clock speed
900 MHz (DDR3)
-
Memory bandwidth
14.4 GB/s
-
Display Connectors
Dual Link DVI-IHDMIVGA (optional)
-
Multi monitor support
+
-
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
4.3
Shader Model
5.1
5.1
Vulkan
N/A
+