Introduction
In case you have been living a normal life, where you mistake anti-aliasing as some advanced form of air defense system, where CrossFire only makes your eyes go cross eyed, and your only inkling of technology is that you can recognize an iPod, then you may or may not be interested to know that ATI has finally launched its long awaited next generation graphics card, the X1000 series.
While all the cards in the series were available for the media for reviewing, together with all the marketing blitz like a launch party, the actual situation in the retail channel is not as bubbly, with the high-end X1800 XT and the middle range X1600 XT only available next month. Even on ATI's own online store, there are no new generation cards. Meanwhile, the X1800 XT may seem to have the edge over NVIDIA's GeForce 7800 GTX in certain benchmarks, but then it does have twice as much memory and the price and availability is still a major concern.
In our own preview of the Radeon X1300 PRO which is the lower-end of the new series, we showed that its performance was good enough to beat the GeForce 6600 but not the best selling GeForce 6600 GT. With the latter selling at prices equal to the recommended launch price of the Radeon X1300 PRO, this could pose a problem for ATI. Of course, the price of the new Radeons may fall but at the moment, both the price and availability of these new cards are not positive enough to recommend getting one, if you can get one that is. So what does that leave us with? Well, there is still the now venerable GeForce 6600 GT, which looks as good as when it was first introduced more than a year back. The prices have fallen steadily from its former upper mid-range respectability to the current lower mid-range rung. Like many matured graphics card products, the vendors have had time to fiddle and add their own refinements to the standard design.
As usual, the packaging from ASUS is not exactly modest in size.
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ASUS has done the same for this version of the GeForce 6600 GT. The Extreme N6600GT Silencer 256MB features a passively cooled heat pipe system that is completely silent. This is not a new concept but ASUS has suggested a new solution with a radically different heatsink design. With its weird radiator protruding out, it looks more like a cheap prop from some sci-fi television show. How does this unusual design compare to existing GeForce 6600 GT cards? Read on to find out if its performance goes deeper than its eccentric exterior.
ASUS Extreme N6600GT Silencer 256MB Technical Specifications
| Graphics
Engine |
- NVIDIA GeForce 6600 GT
GPU
- Stock 2D GPU clock
= 300MHz
- Stock 3D GPU clock
= 500MHz
- 8 pixel rendering
pipelines
- 3 vertex pipelines
(geometry engines)
- 128-bit DDR3
memory controller
- CineFX
3.0 Shading Engine
- Vertex Shaders
- Support for DX
9.0 Vertex Shader 3.0
- Displacement
Mapping
- Vertex
Frequency Stream Divider (Geometry
Instancing)
- Infinite
length vertex programs (supported in
hardware)
- Pixel Shaders
- Support for DX
9.0 Pixel Shader 3.0
- Full pixel
branching support
- Multiple
Render Targets (MRTs)
- Infinite
length pixel programs (supported in
hardware)
- Texturing Engine
Features
- Up to 16
textures per rendering pass
- Support
for 16-bit and 32-bit floating point
formats
- Support for
sRGB texture format for gamma textures
- DirectX and
S3TC texture compression
- Full
128-bit FP Precision Graphics Pipeline
- Native support
for 32 / 64 / 128 bits per pixel
rendering modes
- UltraShadow II
Technology (accelerates shadow
computations)
- Intellisample 3.0
Technology
- 16x Anisotropic
Filtering
- Adaptive Texture
Filtering
- Rotated Grid
Antialiasing
- Fast antialiasing
and compression performance
- Loss-less Color,
Texture and Z-Data Compression
algorithms (in real time)
- Fast Z-clear
- High-resolution
Compression Technology (HCT) increases
performance at high resolutions.
- Advanced Video and
Display Functionality
- Dedicated on-chip
video processor
- MPEG video
encode and decode
- WMV9 decode
acceleration
- Advanced
adaptive de-interlacing
- High quality
video scaling and filtering
- Integrated
NTSC/PAL TV encoder support resolutions up
to 1024x768 with built-in Macrovision copy protection
- DVD and HDTV-ready
MPEG-2 decoding up to 1920x1080i
resolutions
- Dual 400MHz
RAMDACs that support resolutions of
2048x1536@85Hz
- Dual DVO ports for
interfacing external TMDS
transmitters and external TV/HDTV encoder
- Microsoft Video
Mixing Renderer (VMR)
- nView
Multi-display Technology
- Digital Vibrance
Control (DVC) 3.0
- NVIDIA High-Precision
Dynamic-Range (HPDR) Technology
- Advanced thermal
monitoring and thermal management
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| Graphics
Memory |
- 256MB Graphic DDR3
SDRAM
- Default memory clock =
1000MHz DDR
- 128-bit memory
interface
|
| RAMDAC
|
- Dual integrated 10-bit
per channel 400 MHz DACs that
support resolutions of 2048x1536@85Hz
- Integrated 165 MHz
TMDS transmitter (DVI 1.0 compliant and
HDCP ready)
|
| Connectors |
- 1 x analog VGA
connector
- 1 x DVI-I connector
- 1 x 9-pin mini-DIN
connector
|
| Drivers
& Software
|
- Driver support for
Windows 98 / Me / 2000 / XP
- ASUS DVD
- CyberLink MediaShow
SE2.0
- CyberLink
PowerDirector 3DE
- Xpand Rally
- Joint Operations:
Typhoon Rising
- ASUS Bonus Gamepack (Second Sight, Chaos League, PowerDrome)
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| Other
Information |
- 16-lane PCI Express
expansion slot required
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