Radeon HD 5670 and GeForce 7950 GT AGP - video card comparison
Radeon HD 5670
GeForce 7950 GT AGP
Architecture
Terascale 2 (2009−2015)
Curie (2003−2013)
GPU code name
Redwood
G71
Market segment
Desktop
Desktop
Release date
January 2010
April 2007
Interface
PCIe 2.0 x16
AGP 8x
Supplementary power connectors
None
1x Molex
Core clock speed
775 MHz
500 MHz
Floating-point performance
620.0 gflops
-
Manufacturing process technology
40 nm
90 nm
Number of transistors
627 million
278 million
Pipelines / CUDA cores
400
-
Power consumption (TDP)
64 Watt
65 Watt
Texture fill rate
15.50
12.00
Memory type
GDDR5
GDDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1000 MHz
1200 MHz
Memory bandwidth
64 GB/s
38.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
2x DVI, 1x S-Video
HDMI
+
-
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