Radeon HD 6450A and GeForce 9600 GT Mac Edition - video card comparison
Radeon HD 6450A
GeForce 9600 GT Mac Edition
Architecture
TeraScale 2 (2009−2015)
Tesla (2006−2010)
GPU code name
Caicos
G94
Market segment
Desktop
Desktop
Release date
April 2011
December 2008
Interface
MXM-A (3.0)
PCIe 2.0 x16
Supplementary power connectors
-
1x 6-pin
Core clock speed
625 MHz
600 MHz
Floating-point performance
200 gflops
192 gflops
Manufacturing process technology
40 nm
65 nm
Number of transistors
370 million
505 million
Pipelines / CUDA cores
160
64
Power consumption (TDP)
25 Watt
95 Watt
Texture fill rate
5.000
19.20
Memory type
DDR3
DDR2
Maximum RAM amount
512 MB
1 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
1066 MHz
532 MHz
Memory bandwidth
8.528 GB/s
17.02 GB/s
Display Connectors
No outputs
2x DVI
DirectX
11.2 (11_0)
11.1 (10_0)
CUDA
-
1.1
OpenCL
1.2
1.1
OpenGL
4.4
3.3
Shader Model
5.0
4.0
Vulkan
N/A
N/A