Radeon HD 3690 and GeForce 7025 + nForce 630a - video card comparison
Radeon HD 3690
GeForce 7025 + nForce 630a
Architecture
TeraScale (2005−2013)
Curie (2003−2013)
GPU code name
RV670
C67
Market segment
Desktop
Desktop
Release date
March 2008
February 2006
Interface
PCIe 2.0 x16
PCI
Supplementary power connectors
1x 6-pin
-
Core clock speed
670 MHz
425 MHz
Floating-point performance
428.8 gflops
-
Manufacturing process technology
55 nm
90 nm
Number of transistors
666 million
112 million
Pipelines / CUDA cores
320
-
Power consumption (TDP)
75 Watt
-
Texture fill rate
10.72
0.43
Memory type
GDDR3
System Shared
Maximum RAM amount
256 MB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
1660 MHz
System Shared
Memory bandwidth
26.56 GB/s
-
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
10.1 (10_1)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
3.3
2.1
Shader Model
4.1
3.0
Vulkan
N/A
N/A