Radeon HD 6470M and GeForce 7900 GS - video card comparison
Passmark - benchmark score Radeon HD 6470M vs GeForce 7900 GS
Radeon HD 6470M
234
GeForce 7900 GS
261
Radeon HD 6470M
GeForce 7900 GS
Architecture
Terascale 2 (2009−2015)
Curie (2003−2013)
GPU code name
Seymour XT
G71
Market segment
Laptop
Desktop
Release date
January 2011
May 2006
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
1x 6-pin
Core clock speed
700 / 750 MHz
450 MHz
Floating-point performance
224 gflops
-
Manufacturing process technology
40 nm
90 nm
Number of transistors
370 million
278 million
Pipelines / CUDA cores
160
-
Power consumption (TDP)
-
49 Watt
Texture fill rate
5.600
9.000
Memory type
DDR3
GDDR3
Maximum RAM amount
1 GB
256 MB
Memory bus width
64 Bit
256 Bit
Memory clock speed
800 MHz
1320 MHz
Memory bandwidth
12.8 GB/s
42.24 GB/s
Shared memory
-
-
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
11.2 (11_0)
9.0c (9_3)
OpenCL
1.2
N/A
OpenGL
4.4
2.1
Shader Model
5.0
3.0
Vulkan
N/A
N/A