GeForce GT 520MX and Radeon X1650 - video card comparison
Passmark - benchmark score GeForce GT 520MX vs Radeon X1650
GeForce GT 520MX
288
Radeon X1650
73
GeForce GT 520MX
Radeon X1650
Architecture
Fermi (2010−2014)
R500 (2005−2007)
GPU code name
N12P-GVR
RV516
Market segment
Laptop
Desktop
Release date
May 2011
November 2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
None
Core clock speed
900 MHz
635 MHz
CUDA cores
48
-
Floating-point performance
172.8 gflops
-
Manufacturing process technology
40 nm
80 nm
Number of transistors
292 million
107 million
Pipelines / CUDA cores
48
-
Power consumption (TDP)
20 Watt
-
Texture fill rate
7.2 billion/sec
2.540
Memory type
DDR3
DDR2
Maximum RAM amount
1 GB
256 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
900 MHz
784 MHz
Memory bandwidth
14.4 GB/s
6.272 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x VGA, 1x S-Video
DirectX
12 API
9.0c (9_3)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
4.5
2.0
Shader Model
5.1
3.0
Vulkan
N/A
N/A
Optimus
+
-