GeForce 8200 and Radeon HD 6490M Mac Edition - video card comparison
GeForce 8200
Radeon HD 6490M Mac Edition
Architecture
Tesla (2006−2010)
TeraScale 2 (2009−2015)
GPU code name
C78
Seymour
Market segment
Desktop
Desktop
Release date
April 2007
May 2011
Interface
PCI
PCIe 2.0 x16
Core clock speed
500 MHz
750 MHz
Floating-point performance
-
240 gflops
Manufacturing process technology
80 nm
40 nm
Number of transistors
210 million
370 million
Pipelines / CUDA cores
16
160
Power consumption (TDP)
40 Watt
-
Texture fill rate
4.000
6.000
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
256 MB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
3176 MHz
Memory bandwidth
-
25.41 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
No outputs
DirectX
11.1 (10_0)
11.2 (11_0)
OpenCL
N/A
1.2
OpenGL
3.3
4.4
Shader Model
4.0
5.0
Vulkan
N/A
N/A