GeForce Go 7950 GTX and GeForce 720M - video card comparison
GeForce Go 7950 GTX
GeForce 720M
Architecture
G7x (2005−2007)
Fermi 2.0 (2010−2014)
GPU code name
G71M
GF117
Market segment
Laptop
Desktop
Release date
October 2006
April 2013
Interface
MXM-III
PCIe 2.0 x16
Supplementary power connectors
None
-
Boost clock speed
575 MHz
-
Core clock speed
8 MHz
625 MHz
Floating-point performance
-
240.0 gflops
Manufacturing process technology
90 nm
28 nm
Number of transistors
278 million
585 million
Pipelines / CUDA cores
32
96
Power consumption (TDP)
45 Watt
33 Watt
Texture fill rate
13.80
10.00
Memory type
GDDR3
DDR3
Maximum RAM amount
512 MB
2 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
1400 MHz
1600 MHz
Memory bandwidth
44.8 GB/s
12.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
9.0c (9_3)
12 (11_0)
CUDA
-
2.1
OpenCL
N/A
1.1
OpenGL
2.1
4.6
Shader Model
3.0
5.1
Vulkan
N/A
N/A