GeForce 7900 GTX and Radeon HD 8470D - video card comparison
Passmark - benchmark score GeForce 7900 GTX vs Radeon HD 8470D
GeForce 7900 GTX
399
Radeon HD 8470D
375
GeForce 7900 GTX
Radeon HD 8470D
Architecture
Curie (2003−2013)
Terascale 3 (2010−2013)
GPU code name
G71
Richland
Market segment
Desktop
Desktop
Release date
March 2006
June 2013
Interface
PCIe 1.0 x16
IGP
Supplementary power connectors
1x 6-pin
-
Boost clock speed
-
850 MHz
Core clock speed
650 MHz
800 MHz
Manufacturing process technology
90 nm
32 nm
Number of transistors
278 million
1,303 million
Pipelines / CUDA cores
-
128
Power consumption (TDP)
84 Watt
65 Watt
Texture fill rate
15.60
10.20
Memory type
GDDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
1600 MHz
System Shared
Memory bandwidth
51.2 GB/s
-
Shared memory
-
+
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
9.0c (9_3)
11.2 (11_0)
OpenCL
N/A
1.2
OpenGL
2.1
4.4
Shader Model
3.0
5.0
Vulkan
N/A
N/A