So sánh chíp 4770 và 4790s
Bộ vi xử lý Intel CPU Core i7-4770 3.40GHz ,84w 4 lõi 8 luồng, 8MB Cache Socket Intel LGA 1150Bộ vi xử lý Intel CPU Core i7-4770 3.40GHz ,84w 4 lõi 8 luồng, 8MB Cache Socket Intel LGA 1150 (1 tháng)
2,700,000 ₫ Giảm giá 23 % Show
3,500,000 ₫ Hiệu năngSố lõi:4 Số luồng:8 Tần số cơ sở của bộ xử lý:3.40 GHz Tần số turbo tối đa:3.90 GHz Bộ nhớ đệm:8 MB SmartCache Bus Speed:5 GT/s DMI2 TDP:84 W Tính năng nổi bật CPU Intel core i7 4770 (3.40GHz, 8M)Với bộ xử lý Intel® Core i7 thế hệ thứ 4, PC của bạn sẽ đáp ứng mọi nhu cầu nhanh chóng và liền mạch Bộ vi xử lýđược kế thừa trên tảng vi kiến trúc Haswell, dựa trên quy trình 22nm của Intel giúp phản ứng nhanh nhạy hơn, đem đến trải nghiệm giải trí tuyệt vờicùngkhả năng bảo mật của Intel. Hiệu năng cpu i7 4770 gồm có 4 nhân 8 luồng, tốc độ xung xử lý 3.40GHz, tối đa 3.90GHz bộ nhớ đệm 8MB, điện năng tiêu thụ TDP 84w. Dung lượng bộ nhớ tối đa 64GB, hỗ trợ các loại bộ nhớDDR3-1333/1600, DDR3L-1333/1600. Đồ họa xử lý HD Intel 4600, tốc độ xử lý 350MHz có thể lên đến tối đa 1.20GHz. Công nghệ Directx 11.2/12, công nghệ Intel InTru 3D và video HD rõ nét intel nhằm đáp ứng nhu cầu người dùng. Bảo mật và độ tin cậy cao giúp người dùng bảo mật thông tin. I currently use a 4770, and might be able to acquire a 4790S quite cheaply, and don't know which to hold on to. I don't plan on overclocking, currently using the Z97M DS3H and a GTX970. Eventually I will be moving this build into a silverstone FTZ01 (mini ITX case), and in the process will change motherboards too. I like cool, silent, and energy efficient, but I like the power when it's there too. I render sometimes and photo edit using Lightroom, but not too much. Play the odd games too. Would the 4790S or 4770 be better for me? Thanks
I like cool, silent, and energy efficient, but I like the power when it's there too. I render sometimes and photo edit using Lightroom, but not too much. Play the odd games too. Would the 4790S or 4770 be better for me? Thanks An i7 4770 is a haswell chip that uses 84W, and the i7 4790S is more energy efficient as it used 65W and it is a down clocked version of the haswell refresh of the i7 4770, the i7 4790, which also uses 84W. The 4790S is only clocked 0.3/0.4GHz less that the 4770/4790 so performance difference may not be too big. I would probably say go with what is cheaper seeing as you don't render too much. Also the 4790S is cooler as it uses less power. Last edited by Alvie; 21-05-2015 at 05:46 PM.Reason: 4790s=cooler -
Re: Intel i7 4770 vs i7 4790SAn i7 4770 is a haswell chip that uses 84W, and the i7 4790S is more energy efficient as it used 65W. That's not true - the benchmarks show the 4790S using as much, if not more, power than the 4770W in the real world. Also the 4790S is cooler as it uses less power. See above. -
Re: Intel i7 4770 vs i7 4790SAs I understand it the difference in power draw is negligible as they idle at similar and when given work to do the 4770 takes less time to do it before returning to idle. So though the 4790s peaks at a lesser draw it stays there longer - meaning sometimes it actually draws more power to complete a given workload over x amount of time.Is this how others understand it? The s versions seemed a waste of money for most scenarios when I looked into them. -
Re: Intel i7 4770 vs i7 4790SAnandtech did a review of the -S and -T low TDP versions of intel CPUs a few months ago.Might be worth a read: http://www.anandtech.com/show/8774/i...7-4790s-tested I think the basic conclusion is that the CPUs are the same as normal, but are configured to throttle themselves sooner than normal CPUs in order to stay within a thermal envelope. So if your are building a small, or passively cooled system, they might be a good idea, but in a normal system with a good cooler, they will put a limit on the maximum performance. ---22-05-2015, 05:32 PM Registered+ Re: Intel i7 4770 vs i7 4790SCan you please send me a link to the benchmarks that say that? I'm not trying to be rude but I want to see exactly what the article/benchmarks say. |
