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GeForce GT 640 OEM and Radeon 9200 - video card comparison


GeForce GT 640 OEM

Radeon 9200


Architecture
Kepler (2012−2018)
Rage 7 (2001−2006)

GPU code name
GK107
RV280

Market segment
Desktop
Desktop

Release date
April 2012
May 2003

Interface
PCIe 3.0 x16
AGP 8x

Supplementary power connectors
None
None

Core clock speed
797 MHz
250 MHz

Floating-point performance
612.1 gflops
-

Manufacturing process technology
28 nm
150 nm

Number of transistors
1,270 million
36 million

Pipelines / CUDA cores
384
-

Power consumption (TDP)
50 Watt
28 Watt

Texture fill rate
25.50
1.000

Memory type
DDR3
DDR

Maximum RAM amount
2 GB
128 MB

Memory bus width
128 Bit
128 Bit

Memory clock speed
1782 MHz
400 MHz

Memory bandwidth
28.51 GB/s
6.4 GB/s

Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x VGA, 1x S-Video

HDMI
+
-

DirectX
12 (11_0)
8.1

CUDA
3.0
-

OpenCL
1.2
N/A

OpenGL
4.6
1.4

Shader Model
5.1
-

Vulkan
1.1.126
N/A