AMD Radeon HD 6450: a nyochaa nke video kaadị

Taa, ọ fọrọ nke nta ọ bụla processor si Intel ka ike ndịna isi, nke na-ebelata ịdị ngwa nke enweta ọnụ ala kaadị. N'agbanyeghị nke a, ndị ala-ọgwụgwụ ụdị adịghị akwụsị si shelves. Ọ bụ nnọọ ekwe omume na mgbe a mgbe agaghịkwa mkpa ha, ma ugbu a ina dị ka e nwere. Ọ na-ghọtara site Nsukka nke video kaadị na-agbalị na-emepụta a nlereanya na ezi arụmọrụ ma ezi uche price. Otu n'ime ihe ndị na-anọchite anya nke ala nke bụ Radeon HD 6450 AMD si.

packaging ngwá

N'ihi ya, maruuru video ga-amalite na igbe. Otutu AMD bụ ndị Radeon HD 6450 tọhapụrụ gigabyte. The ụlọ ọrụ mara maka ya yi, obere nchịkọta. Na n'ihu n'akụkụ e bụ a ụlọ ọrụ logo, nlereanya aha, na ego nke video ebe nchekwa. Otu n'ime ihe osise ndị notifies onye ọrụ na video kaadị bụ "overclocked".

Basic ọmụma banyere Radeon HD 6450 AMD si dị agbara n'akụkụ. Ebe i nwere ike na-ọma na isi e ji mara ndị ome osooso. The emeputa lekọta onye ọrụ, na-ese ihe niile na 8, gụnyere asụsụ Russian. E na-na-egosikwa uru nke AMD Radeon HD 6450. Atụmatụ okwu banyere ọlaedo HDMI-interface, nke bụ isi ihe nke nlereanya.

The ngwugwu, na mgbakwunye na nke ndịna-emeputa kaadị, na-agụnye:

• CD-ROM na ọkwọ ụgbọala;
• ntuziaka;
• ikwunye maka interface panel;

Packaging na-eme ka o doo anya na ome osooso ngwaọrụ e mere maka Home Ụlọ ihe nkiri PC.

anya

AMD Radeon HD 6450 natara 3 interface maka ejikọta DVI, HDMI na D-Sub. A set nke ụkpụrụ maka mmefu ego na klas. Ọtụtụ n'ime ndị òtù ha ga-ezu maka ala-arụ ọrụ. N'agbanyeghị nke a na klas nke ọnụ ala ngwaọrụ, AMD Radeon HD 6450 ndịna kaadị pụrụ igosipụta ihe oyiyi na ileba anya 3 na a oge.

Accelerator dabeere na a ala-profaịlụ PCB anụnụ anụnụ na agba, nke na-abịara ọtụtụ ndị ọzọ ụdị site na ụlọ ọrụ. Okirikiri nhọrọ ukwuu bụ nnọọ dị iche iche site na ihe e gosiri na ụzọ. The osisi nwere ike hụrụ 4 ebe nchekwa modul, nke na-emekwa ụfọdụ na mmepụta nke ụlọ ọrụ Samsung.

e ji mara

Ndabere nke HD 6450 GPU dina Caicos. O mere ka 40 nm. Dị ka ihe ndabere nke video footage, ọ nwetara 160 stream processors na 4 nkanka rasterization. Na-arụ ọrụ na isi clocked na 675 MHz. A 64-bit ụgbọ ala, nke na-enye a data nnyefe nke 12.8 GB kwa nke abụọ.

Dị ka e kwuru n'elu, na ebe nchekwa na-mere site Samsung, dị ka e gosiri na labeling efere. All nke ya 1 GB, ụdị - GDDR3. The elekere ugboro bụ 1.8 GHz. Nyere irè isi ugboro ole nke 1.6 GHz, ọ ga-enwe ike iji na-emepụta a "crackdown".

jụrụ usoro

Ọ bụrụ na anyị na-echebara àgwà nke video kaadị, mgbe ahụ, ya nkịtị jụrụ ga-ezu n'ezinụlọ usoro. The ome osooso nwere obere okpomọkụ, ma ihe niile ahụ ikpe n'otu oge ga-ọma ventilated na free.

O sina dị, na emeputa o kpebiri iji guzosie ike na-arụsi ọrụ usoro. Ọ bụ nnọọ petite, mejupụtara ihe aluminum heatsink na a obere onye ofufe. The usoro a nwaleworo omume Furmark. N'ihi ziri ezi nke nnwale iji akpaka mode na ntuziaka ọrụ nke ngwa nju oyi.

Ke akpa idaha, na kacha ibu ome osooso ụtọ 55 degrees, nke bụ ihe magburu onwe N'ihi. Na nke a, na obi jụrụ usoro-arụ ọrụ nanị 50% of ya ikike. N'agbanyeghị ibu, mkpọtụ bụ fọrọ nke nta na-adịghị adị.

Nke abụọ ahụ, onye ofufe ọsọ e setịpụrụ aka. Na nke a mode, nnọọ n'ụzọ doro anya m nụrụ ụzụ nke oyi, ma ọ tụgharịa si eme ka okpomọkụ site naanị 5 degrees.

Na nkịtị ọrụ, na-akpaghị aka na mbenata ya ike oriri na okpomọkụ dissipation. Ụda nke oyi na ndị dị otú ahụ a ọnọdụ siri ike ịmata ihe dị iche site na ụda nke ndị ọzọ usoro mmiri.