Radeon HD 4670 X2 and GeForce 7025 + nForce 630a - video card comparison
Radeon HD 4670 X2
GeForce 7025 + nForce 630a
Architecture
TeraScale (2005−2013)
Curie (2003−2013)
GPU code name
RV730
C67
Market segment
Desktop
Desktop
Release date
September 2008
February 2006
Interface
PCIe 2.0 x16
PCI
Supplementary power connectors
1x 6-pin
-
Core clock speed
750 MHz
425 MHz
Floating-point performance
2x 480.0 gflops
-
Manufacturing process technology
55 nm
90 nm
Number of transistors
514 million
112 million
Pipelines / CUDA cores
320
-
Power consumption (TDP)
118 Watt
-
Texture fill rate
24.00
0.43
Memory type
GDDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
1400 MHz
System Shared
Memory bandwidth
22.4 GB/s
-
Display Connectors
4x DVI
No outputs
DirectX
10.1 (10_1)
9.0c (9_3)
OpenCL
1.1
N/A
OpenGL
3.3
2.1
Shader Model
4.1
3.0
Vulkan
N/A
N/A