AMD Radeon HD 6450 512 MB

AMD Radeon HD 6450 512 MB

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Introduction



Last week AMD introduced their Radeon HD 6450, which is based on their all-new Caicos graphics processor. HD 6450 is an evolutionary step forward from HD 5450, improving performance and media playback features. The Caicos GPU comes with 160 shaders which is twice that on the previous-generation HD 5450, which really had a hard time competing with integrated graphics lately. Instead of (G)DDR3 memory, the Radeon HD 6450 also uses fast GDDR5 memory which will help with available memory bandwidth.



AMD Radeon HD 6450 is targeted at the entry-level market with OEMs and office system builders in mind. Support for DirectX 11, EyeFinity and accelerated HD video decode are features that offset it from the integrated graphics competition.

GeForce
210
Radeon
HD 5450
GeForce
GT 220
GeForce
GT 520
Radeon
HD 6450
GeForce
GT 430
Radeon
HD 5550
Shader units 1680484816096320
ROPs4484448
GPUGT218CedarGT216GF119CaicosGF108Redwood
Transistors260M292M486MUnknown370M585M627M
Memory Size512 MB512 MB 512 MB1024 MB1024 MB 1024 MB1024 MB
Memory Bus Width 64 bit 64 bit 128 bit 64 bit 64 bit 128 bit 128 bit
Core Clock589 MHz 650 MHz 625 MHz 810 MHz 750 MHz 700 MHz 550 MHz
Memory Clock533 MHz 800 MHz 790 MHz 800 MHz 900 MHz 900 MHz 1000 MHz
Price$40$35$50$60$55$60$60
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