Radeon HD 8450G + Radeon HD 8570M Dual Graphics and GeForce Go 7950 GTX - video card comparison
Radeon HD 8450G + Radeon HD 8570M Dual Graphics
GeForce Go 7950 GTX
Architecture
Terascale 3 / GCN (2012)
G7x (2005−2007)
GPU code name
-
G71M
Market segment
Laptop
Laptop
Release date
March 2012
October 2006
Interface
-
MXM-III
Supplementary power connectors
-
None
Boost clock speed
-
575 MHz
Core clock speed
720 / 650 MHz
8 MHz
Manufacturing process technology
40 nm
90 nm
Number of transistors
-
278 million
Pipelines / CUDA cores
576
32
Power consumption (TDP)
-
45 Watt
Texture fill rate
-
13.80
Memory type
-
GDDR3
Maximum RAM amount
-
512 MB
Memory bus width
64 Bit
256 Bit
Memory clock speed
1800 MHz
1400 MHz
Memory bandwidth
-
44.8 GB/s
Shared memory
+
-
Display Connectors
-
No outputs
DirectX
11
9.0c (9_3)
OpenCL
-
N/A
OpenGL
-
2.1
Shader Model
-
3.0
Vulkan
-
N/A