Radeon E6460 and GeForce 8800 GTS 320 - video card comparison
Radeon E6460
GeForce 8800 GTS 320
Architecture
TeraScale 2 (2009−2015)
Tesla (2006−2010)
GPU code name
Caicos
G80
Market segment
Desktop
Desktop
Release date
April 2011
February 2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
1x 6-pin
Core clock speed
600 MHz
513 MHz
Floating-point performance
192 gflops
228.1 gflops
Manufacturing process technology
40 nm
90 nm
Number of transistors
370 million
681 million
Pipelines / CUDA cores
160
96
Power consumption (TDP)
25 Watt
143 Watt
Texture fill rate
4.800
24.62
Memory type
GDDR5
GDDR3
Maximum RAM amount
512 MB
320 MB
Memory bus width
64 Bit
320 Bit
Memory clock speed
3200 MHz
1584 MHz
Memory bandwidth
25.6 GB/s
63.36 GB/s
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
11.2 (11_0)
11.1 (10_0)
CUDA
-
+
OpenCL
1.2
1.1
OpenGL
4.4
3.3
Shader Model
5.0
4.0
Vulkan
N/A
N/A