GeForce 8400 and GeForce GT 710 OEM - video card comparison
GeForce 8400
GeForce GT 710 OEM
Architecture
Tesla (2006−2010)
Kepler 2.0 (2013−2015)
GPU code name
G98
GK208B
Market segment
Desktop
Desktop
Release date
December 2007
April 2015
Interface
PCIe 2.0 x16
PCIe 2.0 x8
Supplementary power connectors
None
-
Core clock speed
540 MHz
797 MHz
Floating-point performance
20.8 gflops
316.0 gflops
Manufacturing process technology
65 nm
28 nm
Number of transistors
210 million
915 million
Pipelines / CUDA cores
8
192
Power consumption (TDP)
25 Watt
-
Texture fill rate
4.320
12.75
Memory type
DDR2
DDR3
Maximum RAM amount
256 MB
1 GB
Memory bus width
64 Bit
32 Bit
Memory clock speed
1000 MHz
1800 MHz
Memory bandwidth
8 GB/s
7.2 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
No outputs
DirectX
11.1 (10_0)
12 (11_0)
CUDA
1.1
3.5
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.0
5.1
Vulkan
N/A
1.1.126