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Sapphire company presented immediately four 3d- card radeon HD 5450. Three of them obtained 512 MB memory, and fourth 1 GB.
Most accessible on price is the model HD 5450 512MB DDR2 PCIE HDMI. This card is equipped with 512 MB DDR2 memory, which works at the frequency 800 MHz. GPU Clock frequency is 650 MHz. For monitors connection are provided D -Sub, DVI and HDMI.
On the following step are located the 3d- cards HD 5450 512MB DDR3 PCIE HDMI and HD 5450 1GB DDR3 PCIE HDMI. They are differed from the fist model in terms of memory type . DDR3 Memory operates at 1600 MHz frequency.
The model HD 5450 512MB DDR3 PCIE DP obtained 512 MB DDR3, which also works at the frequency 1600 MHz and displayPort.
All enumerated graphic accelerators support DirectX 11, ATI stream, ATI crossFireX and ATI eyefinity, have 80 stream processors, 64-bit memory bus and passive cooling.
First on sale will appear HD 5450 DDR3 PCIE HDMI with 512 MB and 1 GB memory, which are evaluated at 43 and 50 Euros. Related Products :
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