Mobility Radeon HD 4650 and GeForce GT 520M - video card comparison
Passmark - benchmark score Mobility Radeon HD 4650 vs GeForce GT 520M
Mobility Radeon HD 4650
413
GeForce GT 520M
289
Mobility Radeon HD 4650
GeForce GT 520M
Architecture
Terascale 1 (2008−2010)
Fermi (2010−2014)
GPU code name
M96
N12P-GP/LV
Market segment
Laptop
Laptop
Release date
January 2009
January 2011
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
550 MHz
740 / 600 MHz
CUDA cores
-
48
Floating-point performance
320.0 gflops
129.02 gflops
Manufacturing process technology
55 nm
40 nm
Number of transistors
514 million
585 million
Pipelines / CUDA cores
320
48
Power consumption (TDP)
35 Watt
12 Watt
Texture fill rate
16.00
5.9 billion/sec
Memory type
GDDR3, DDR2, DDR3
DDR3
Maximum RAM amount
512 MB
1536 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
800 MHz
800 MHz
Memory bandwidth
19.2 GB/s
12.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
10.1 (10_1)
12 API
CUDA
-
+
OpenCL
1.1
1.1
OpenGL
3.3
4.5
Shader Model
4.1
5.1
Vulkan
N/A
N/A
Optimus
-
+