Intel chinh thuc cong bo the he vi xu li Haswell

Thứ hai, 03 Tháng sáu 2013, 08:18 GMT+7

Intel da chinh thuc trinh lang the he thu 4 cua dong vi xu li (VXL) Core voi nhung hua hen cai tien "lon nhat ve tuoi tho pin trong lich su cac san pham cua Intel".

Anh

Hang san xuat VXL may tinh lon nhat toan cau nhan dinh rang the he MTXT mong nhe se phai nhuong cho cho dong may su dung HDH Windows 8, ket hop man hinh cam ung voi ban phim vat li va dong may tinh lai, co the chuyen doi tu MTXT sang MTB.

Theo hang, trong tuong lai, nhu cau MTXT man hinh cam ung se ngay cang lon. Dong VXL moi ma hang gioi thieu se huong den xu the nay.

The he Core thu 4 (ten ma Haswell) cung "tick-tock" voi the he thu 3 (Ivy Bridge), van duoc san xuat tren quy trinh 22 nm, voi 1,4 ti transitor tren CPU 4 nhan.

Anh

Haswell se mang den kha nang tiet kiem pin an tuong hon so voi cac dong VXL truoc day cua Intel. De so sanh, giua CPU Ivy Bridge Core i7-3667U (thuoc dong dien ap thap, 20 W) va CPU Haswell Core i7-4650U (dien ap thap, 15W), thoi gian dung pin cua thiet bi su dung VXL the he moi se keo dai them 3 gio khi xem video HD va 1,2 gio trong phep thu MobileMark 2012.

Thoi gian cho cung tang tu 4,5 ngay len 10 den 13 ngay. Ro rang day la nen tang rat tot de cac nha san xuat MTXT co the dua them nhieu cai tien vao san pham cung nhu cho phep thiet bi co thoi gian su dung pin lau hon.

Anh

Intel cung tuyen bo kha nang xu li do hoa cua Haswell duoc nang len gap doi voi nhan do hoa tich hop HD 5000. Truoc do, hang cung cho biet se co them 2 nen tang do hoa chuyen nghiep hon co ten Iris (HD 5100) va Iris Pro (HD 5200).

Cac dong VXL danh cho MTXT va may tinh lai gom dong H, M, U va Y. Trong do H la dong VXL loi tu, nhan do hoa Iris Pro, dong MU gom cac model VXL loi tu va loi kep. Dong U duoc thiet ke cho ultrabook voi tuy chon do hoa tich hop Iris va Y la dong dien ap thap danh cho cac may tinh chuyen doi.

Voi cac may tinh de ban, dong K duoc danh cho nhung nguoi dung dam me hieu nang cao voi kha nang ep xung. Hai dong VXL dien ap thap danh cho desktop cua Haswell la T va S.

Cung voi Haswell, the he chipset Intel 8 cung se duoc hang cong bo tai Computex 2013, dien ra tu ngay 4/6 toi day, do cung la thoi diem VXL Core the he 4 chinh thuc co mat tren thi truong. Gia ban cua dong Core i5 se bat dau tu 192 USD, trong khi Core i7 la 303 USD.

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