GeForce 9700M GT and GeForce Go 7900 GTX - video card comparison
Passmark - benchmark score GeForce 9700M GT vs GeForce Go 7900 GTX
GeForce 9700M GT
214
GeForce Go 7900 GTX
278
GeForce 9700M GT
GeForce Go 7900 GTX
Architecture
G9x (2007−2010)
G7x (2005−2007)
GPU code name
NB9E-GE
G71M
Market segment
Laptop
Laptop
Release date
June 2008
April 2006
Interface
MXM-II
PCIe 1.0 x16
Supplementary power connectors
-
None
Boost clock speed
-
500 MHz
Core clock speed
625 MHz
8 MHz
CUDA cores
32
-
Floating-point performance
99.2 gflops
-
Gigaflops
148
-
Manufacturing process technology
65 nm
90 nm
Number of transistors
314 million
278 million
Pipelines / CUDA cores
32
32
Power consumption (TDP)
45 Watt
45 Watt
Texture fill rate
10.00
12.00
Memory type
GDDR2, GDDR3
GDDR3
Maximum RAM amount
512 MB
512 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
800 MHz
1200 MHz
Memory bandwidth
25.6 GB/s
38.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
9.0c (9_3)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
3.3
2.1
Shader Model
4.0
3.0
Vulkan
N/A
N/A