GeForce GT 520MX and GMA 3000 - video card comparison
GeForce GT 520MX
GMA 3000
Architecture
Fermi (2010−2014)
Generation 4.0 (2006−2007)
GPU code name
N12P-GVR
Broadwater
Market segment
Laptop
Desktop
Release date
May 2011
June 2006
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Core clock speed
900 MHz
400 MHz
CUDA cores
48
-
Floating-point performance
172.8 gflops
-
Manufacturing process technology
40 nm
90 nm
Number of transistors
292 million
-
Pipelines / CUDA cores
48
-
Power consumption (TDP)
20 Watt
13 Watt
Texture fill rate
7.2 billion/sec
1.600
Memory type
DDR3
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
900 MHz
System Shared
Memory bandwidth
14.4 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 API
9.0c
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
4.5
2.0
Shader Model
5.1
3.0
Vulkan
N/A
N/A
Optimus
+
-