GeForce GT 330M and GeForce Go 7900 GS - video card comparison
Passmark - benchmark score GeForce GT 330M vs GeForce Go 7900 GS
GeForce GT 330M
220
GeForce Go 7900 GS
181
GeForce GT 330M
GeForce Go 7900 GS
Architecture
GT2xx (2009−2012)
G7x (2005−2007)
GPU code name
N11P-GE1
G71M
Market segment
Laptop
Laptop
Release date
January 2010
April 2006
Bus support
PCI-E 2.0
-
Interface
MXM-A (3.0)
MXM-II
Supplementary power connectors
None
-
SLI options
+
-
Boost clock speed
-
375 MHz
Core clock speed
575 MHz
7 MHz
CUDA cores
48
-
Floating-point performance
121.44 gflops
-
Gigaflops
182
-
Manufacturing process technology
40 nm
90 nm
Number of transistors
486 million
278 million
Pipelines / CUDA cores
48
27
Power consumption (TDP)
23 Watt
20 Watt
Texture fill rate
9.200
7.500
Memory type
GDDR2, GDDR3, DDR3
GDDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
Up to 1066 (DDR3), Up to 800 (GDDR3) MHz
1000 MHz
Memory bandwidth
25.6 GB/s
32 GB/s
Shared memory
-
-
Display Connectors
HDMIDual Link DVISingle Link DVIVGADisplayPort
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
9.0c (9_3)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
2.1
2.1
Shader Model
4.1
3.0
Vulkan
N/A
N/A
Power management
8.0
-