TWEAK VGA - NOTEBOOK Nvidia

Upgrade Modifications VGA Nvidia Notebook

It is more difficult to modify the notebook compared to PC.
In this article I will discuss how to simple improve/tweak the VGA.
Notebooks that will be used as an experiment was:
Acer 5920G with standard OEM specifications as follows:

STANDARD OEM SPEC.
T7500-2,2Ghz-800 Mhz,2 Gb RAM, 15.4", GF8600M-GS 256MB

Standard OEM
And being tweak as this :
T7500-2,2Ghz-800 Mhz,4 Gb RAM, 15.4", HDD 320 GB, VGA GF8600M-GT 512MB

Only a fundamental change in the HDD, RAM Memory and Nvidia VGA card.
Below is a comparison table between the 8600M-GS 256 Mb with the 8600M-GT 512 Mb

VGA Type : #GF 8600M-GS #GF 8600M-GT
Codename : #G86 #G84
Stream Processors : #16 #32
Technology : #80 nm #80 nm
Current Consumption (Watts) : #20 #20
RAMDAC (MHz) : #400 #400
Core Clock (MHz) : #600 #475
Shader Clock (MHz) : #1200 #950
Memory Clock (MHz)* : #700 #700
Memory Type : #GDDR2/GDDR3 #GDDR2/GDDR3
Max Memory : #512 MB #512 MB
Memory Interface : #128 Bit #128 Bit
Series : #GeForce 8M #GeForce 8M
Interface : #PCIE X16 #PCIE X16

*Memory clock speed depends on memory type :
400 MHz for GDDR2 & 700 MHz for GDDR3

Board : Top and Bottom view

the VGA pcb board size was small enough as you can see on top. (7.3 x 7.8 cm)
Nvidia Technology :

NVIDIA® Unified Architecture
Unified shader architecture
GigaThread™ technology
Full support for Microsoft® DirectX® 10
Geometry shaders
Geometry instancing
Streamed output
Shader Model 4.0
Full 128-bit floating point precision through the entire rendering pipeline

NVIDIA Lumenex™ Engine
16x full screen anti-aliasing
Transparent multisampling and transparent supersampling
16x angle independent anisotropic filtering
128-bit floating point high dynamic-range (HDR) lighting with anti-aliasing
32-bit per component floating point texture filtering and blending
Advanced lossless compression algorithms for color, texture, and z-data
Support for normal map compression
Z-cull
Early-Z

NVIDIA SLI® Technology 1
Patented hardware and software technology allows two GeForce-based graphics cards to run in parallel to scale performance and enhance image quality on today's top titles.

NVIDIA PureVideo® HD Technology 2
Dedicated on-chip video processor
High-definition H.264, VC-1, MPEG2 and WMV9 decode acceleration
Advanced spatial-temporal de-interlacing
HDCP capable 3
Noise Reduction
Edge Enhancement
Bad Edit Correction
Inverse telecine (2:2 and 3:2 pull-down correction)
High-quality scaling
Video color correction
Microsoft® Video Mixing Renderer (VMR) support

Advanced Display Functionality
Dual-link DVI outputs for digital flat panel display resolutions up to 2560x1600
Dual integrated 400MHz RAMDACs for analog display resolutions up to and including 2048x1536 at 85Hz
Integrated HDTV encoder provides analog TV-output (Component/Composite/S-Video) up to 1080i/1080p resolution
NVIDIA nView® multi-display technology capability
10-bit display processing

Built for Microsoft® Windows Vista™
Full DirectX 10 support (see above similar comment)
Dedicated graphics processor powers the new Windows Vista Aero 3D user interface
VMR-based video architecture

High Speed Interfaces
Designed for PCI Express® x16
Designed for high-speed GDDR3 & cost-competitive DDR2 memory

Operating Systems
Built for Microsoft Windows Vista
Windows XP/Windows XP 64
Linux

API Support
Complete DirectX support, including Microsoft DirectX 10 Shader Model 4.0
Full OpenGL® support, including OpenGL 2.1

1 - SLI technology available only on select GeForce 8600M notebook GPUs
2 - Feature requires supported video hardware and software. Features may vary by product.
3 - Requires other compatible components that are also HDCP capable.

And the result after tweaking like this :

Summary Empowering Technology

And finally when i test the result, not bad, the NB can display images faster, especially for image editing n play games as well.
The TIPS :

As we know that the computer requires three basic things to work optimally:
1. Processor Speed
2. The Amount of RAM Memory
3. Graphic Cards (core processor & memory)
with the assumption that other hardware is standard.

So this little tweak can improve our stuff not so outdated and could speed up our worked.
Can still be relied.