GIGABYTE GEFORCE GTS450 1GB GDDR5

/ บทความโดย: tpp , 12/10/2010 00:06, 7,985 views / view in EnglishEN
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main pic1 GIGABYTE GEFORCE GTS450 1GB GDDR5

สวัสดีครับสมาชิก Vmodtech.com ทุกท่าน วันนี้ผมมี Review การ์ดสวยๆจาก Gigabyte มาให้ได้ชมความแรงกันครับ สำหรับการ์ดที่จะเทสวันนี้ผมได้หยิบเอา GIGABYTE GeForce GTS 450 1GB GDDR5 มาเทสครับ สำหรับรายละเอียดของเจ้า GIGABYTE GeForce GTS 450 1GB GDDR5 สามารถชมได้ที่เว็บไซต์ของ Gigabyte ได้เลยครับ แต่บางส่วนผมได้คัดลอกเอามาให้ชมกันด้านล่างครับ จะได้ไม่ต้องเสียเวลา

Overview

1778 GIGABYTE GEFORCE GTS450 1GB GDDR5
GIGABYTE HD Experience Series
  1. Powered by NVIDIA GeForce GTS 450 GPU
  2. Supports PCI Express 2.0
  3. Microsoft DirectX 11 and OpenGL 4.0 support
  4. Integrated with industry’s best 1 GB GDDR5 memory and 128-bit memory interface
  5. Supports NVIDIA PureVideo® HD technology
  6. Features Dual link DVI-I*2 / mini HDMI with HDCP protection
40nm Technology
Faster clocks, double the transistor density of earlier 40 nm technology. 40nm technology helped make GTS 450 series products the most advanced GPUs ever highest clocks speeds, incredible feature integration, full performance and precision all the time, and ability to take advantage of future, higher-speed memories.
270 GIGABYTE GEFORCE GTS450 1GB GDDR5
SLI™ Technology
Delivers up to 2X the performance of a single GPU configuration for unparalleled gaming experiences by allowing two graphics cards to run in parallel. The must-have feature for performance PCI Express graphics, SLI dramatically scales performance on 60 top PC games.
791 GIGABYTE GEFORCE GTS450 1GB GDDR5
RoHS Compliant
As a citizen of the global village, GIGABYTE exert ourselves to be a pioneer in environment care. Give the whole of Earth a promise that our products do not contain any of the restricted substances in concentrations and applications banned by the RoHS Directive, and are capable of being worked on at the higher temperatures required for lead free solder. One Earth and GIGABYTE Cares!
802 GIGABYTE GEFORCE GTS450 1GB GDDR5
Windows Vista®
Enjoy powerful graphics performance, improved stability, and an immersive HD gaming experience for Windows Vista. Catalyst™ software is designed for quick setup of graphics, video, and multiple displays, and automatically configures optimal system settings for lifelike DirectX 10 gaming and the visually stunning Windows Aero™ user interface.
OpenGL 4.0® Optimizations
Ensure top-notch compatibility and performance for all OpenGL 4.0 application.
Microsoft® DirectX® 11
World’s first DirectX 11 GPU with full Shader Model 4.0 support delivers unparalleled levels of graphics realims and film-quality effects.
Shader Model 5.0
Shader Model 5.0 adds support for indexed temporaries which can be quite useful for certain tasks.Regular direct temporary access is preferable is most cases. One reason is that indexed temporaries are hard to optimize. The shader optimizer may not be able to identify optimizations across indexed accesses that could otherwise have been detected. Furthermore, indexed temporaries tend to increase register pressure a lot. An ordinary shader that contains for instance a few dozen variables will seldom consume a few dozen temporaries in the end but is likely to be optimized down to a handful depending on what the shader does. This is because the shader optimizer can easily track all variables and reuse registers. This is typically not possible for indexed temporaries, thus the register pressure of the shader may increase dramatically. This could be detrimental to performance as it reduces the hardware’s ability to hide latencies.
PCI-E 2.0
PCI Express® 2.0 –Now you are ready for the most demanding graphics applications thanks to PCI Express® 2.0 support, which allows up to twice the throughput of current PCI Express® cards. Doubles the bus standard’s bandwidth from 2.5 Gbit/s (PCIe 1.1) to 5 Gbit/sec.
770 GIGABYTE GEFORCE GTS450 1GB GDDR5
HDCP Support
High-Bandwidth Digital Content Protection (HDCP) is a form of copy protection technology designed to prevent transmission of non-encrypted high-definition content as it travels across DVI or HDMI digital connections.
209 GIGABYTE GEFORCE GTS450 1GB GDDR5
HDMI Ready
High Definition Multimedia Interface (HDMI) is a new interface standard for consumer electronics devices that combines HDCP-protected digital video and audio into a single, consumer-friendly connector.
806 GIGABYTE GEFORCE GTS450 1GB GDDR5
Microsoft Window7
Microsoft Windows 7 is the next generation operating system that will mark a dramatic improvement in the way the OS takes advantage of the graphics processing unit (GPU) to provide a more compelling user experience. By taking advangate of the GPU for both graphics and computing, Windows 7 will not only make todays’s PCs more visual and more interactive but also ensure that they have the speed and responsiveness customers want
788 GIGABYTE GEFORCE GTS450 1GB GDDR5
PureVideo™ HD
Available on HD DVDs and Blu-ray discs, high-definition movies are bringing an exciting new video experience to PC users. NVIDIA® PureVideo™ HD technology lets you enjoy cinematic-quality HD DVD and Blu-ray movies with low CPU utilization and power consumption, allowing higher quality movie playback and picture clarity.PureVideo HD technology provides a combination of powerful hardware acceleration, content security, and integration with movie players, plus all the features found in PureVideo.
765 GIGABYTE GEFORCE GTS450 1GB GDDR5
CUDA Technology
NVIDIA® CUDA™ is a general purpose parallel computing architecture that leverages the parallel compute engine in NVIDIA graphics processing units (GPUs) to solve many complex computational problems. It unlocks the power of the hundreds of cores in your NVIDIA® GeForce® GPU to accelerate some of the most performance hungry computing applications. From video transcoding to “Folding®home”, CUDA™ technology already adopted by thousands of programers to speed up intensive computing applications. With over 100 million CUDA-capable GPUs already deployed, thousands of software programmers are already using the free CUDA software tools to accelerate applications.
786 GIGABYTE GEFORCE GTS450 1GB GDDR5
PhysX Technology
NVIDIA® PhysX™ is the next big thing in gaming!Delivering physics in games is no easy task. It’s an extremely compute-intensive environment based on a unique set of physics algorithms that require tremendous amounts of simultaneous mathematical and logical calculations. The best way to get real-time physics, such as explosions that cause dust and debris, characters with life-like motion or cloth that drapes and tears naturally is with an NVIDIA®PhysX™-ready GeForce® processor. PhysX software is widely adopted by over 150 games, is used by more than 10,000 registered users and is supported on Sony Playstation 3, Microsoft Xbox 360, Nintendo Wii and PC. PhysX™ technology will take gaming to a whole new level.

Specification

Series GeForce 400 Series
Chipset GeForce GTS 450 GPU
Core Clock 830 MHz
Shader Clock 1660 MHz
Memory Clock 3608 MHz
Memory Type GDDR5
DirectX 11
D-sub Yes (By Adapter)
DVI Yes
HDMI Yes
Memory Size 1 GB

* The entire materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at anytime without prior notice.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.

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GeForce

GTS 450

Gigabyte

GTS450

1GB

GeForce

GTX 460

Radeon

HD 5830

GeForce

GTX 465

Radeon

HD 5850

GeForce

GTX 470

Radeon

HD 5870

GeForce

GTX 480

Radeon

HD 5970

Shader units 192 192 336 1120 352 1440 448 1600 480 2x 1600
ROPs 16 16
32 16 32 32 40 32 48 2x 32
GPU GF106 GF106
GF104 Cypress GF100 Cypress GF100 Cypress GF100 2x Cypress
Transistors 1170M 1170M 3200M 2154M 3200M 2154M 3200M 2154M 3200M 2x 2154M
Memory Size 1024 MB 1024 MB 768 MB 1024 MB 1024 MB 1024 MB 1280 MB 1024 MB 1536 MB 2x 1024 MB
Memory Bus Width 128 bit 128 bit 192 bit 256 bit 256 bit 256 bit 320 bit 256 bit 384 bit 2x 256 bit
Core Clock 783 MHz 830 MHz 675 MHz 800 MHz 607 MHz 725 MHz 607 MHz 850 MHz 700 MHz 725 MHz
Memory Clock 900 MHz 900 MHz 900 MHz 1000 MHz 802 MHz 1000 MHz 837 MHz 1200 MHz 924 MHz 1000 MHz
Price $129
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