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"Intel Core i7-4770K Quad-Core Desktop Processor BX80646I74770K"
Intel Core i7-4770K Quad-Core Desktop Processor BX80646I74770K Features
- Increased business responsiveness starts with server performance
- Will bring your business up to 5; 9x better performance on real applications
- With up to 81% better energy efficiency and up to 31% better performance than a prior generation Intel Xeon processor based server
Intel Core i7-4770K Quad-Core Desktop Processor BX80646I74770K Detail
- Processor, Memory, and Motherboard
- Processor: 3.4 GHz
- Number of Processors: 4
- Cases and Expandability
- Size (LWH): 4.49 inches, 3.19 inches, 4.02 inches
Intel Core i7-4770K Quad-Core Desktop Processor BX80646I74770K Descriptions
Increased business responsiveness starts with server performance. Replacing a server based on a 4+ year old desktop platform with a server based on the Intel Xeon processor E3-1200 product family will bring your business up to 5.9x better performance on real applications, making refresh an easy decision. With up to 81% better energy efficiency and up to 31% better performance than a prior generation Intel Xeon processor based server, a server based on the Intel Xeon processor E3-1200 product family is a smart investment
Intel Core i7-4770K Quad-Core Desktop Processor BX80646I74770K Reviews
It's been two days since I got my 4770K and I have been testing the hell out of it, from stock speeds to overclocking it to extreme settings. I can safely say that it's not worth upgrading if you have an Ivy Bridge CPU (3570K, 3770K). My previous CPU was the 3770K and I had it overclocked to 4.8Ghz using only 1.38 volts with an H100i. I delidded my 3770K and my temps never went above 80c. Now that I have the 4770K, overclocked to the same frequency, the difference is ~2-3% faster in pretty much everything that I have tested, from games to applications. So far I have not been able to tell a difference in games (BF3, FC3, Crysis 3, Bioshock Infinite, Metro LL) except for 3fps extra. Don't expect huge fps improvements in games that's what I'm saying.If you are a gamer and you have a Sandy Bridge or Ivy Bridge CPU then I don't recommend upgrading because you'd need a new motherboard which isn't worth it in my opinion. Haswell wasn't built for desktop users in mind but instead for laptops/ultrabooks and that's where it shines. The integrated graphics card is much more efficient and faster than what it was in Ivy Bridge but it still doesn't deliver smooth fps in games. I tried playing Team Fortress 2 in 1080P and it started lagging bad so it's wasn't playable. If you are stuck on an old socket such as LGA 1156, 1366 then this CPU is for you. You will notice huge improvements coming from one of those sockets.
Now let's talk about benchmarks and power consumption.
In idle, the CPU consumes roughly 39-41 watts and that's a bit better than my old 3770K which consumed ~70 watts. Under load using Prime95 (smallfft), my 3770K at 4.8Ghz pulled ~260 watts and now the 4770K pulls ~274 watts. 4770K's TDP is 84 watts which is 7 watts higher than the 3770K. I'm not really concerned about power consumption because it's not that big of a difference coming from an Ivy Bridge CPU. With my 3770K @ 4.8Ghz (delidded), the temps never went above 80c but with the 4770K @ 4.8Ghz, the temps are going above 90c so that's not 24/7 stable for me. I will look more into this later(maybe delid it like I did with the 3770K?)
Cinebench 11.5 (Multi-Threaded)
3770K @ 4.8Ghz = 9.72
4770K @ 4.8Ghz = 9.87
All the games that I have tested so far have been at max Settings @ 2560x1440/GTX780 (Stock).
Far Cry 3
3770K @ 4.8Ghz = 41fps avg
4770K @ 4.8Ghz = 46fps avg
Battlefield 3
3770K @ 4.8Ghz = 63fps avg
4770K @ 4.8Ghz = 68fps avg
Crysis 3
3770K @ 4.8Ghz = 31fps avg
4770K @ 4.8Ghz = 33fps avg
Bioshock Infinite
3770K @ 4.8Ghz = 72ps avg
4770K @ 4.8Ghz = 75fps avg
Overall, Intel has a done a nice job at improving the integrated GPU and lowering power consumption but it feels like Intel focused too much on laptops/ultrabooks and forgot about the desktop users. I don't have much time now to write more about it because I have to wake up early tomorrow to go to work. I'm still testing the CPU and I will update my review once I'm able to do more tests. If you have any questions, please leave a comment and I will be more than happy to reply. I would recommend Haswell for desktop users that are stuck on old sockets(1366, 1156)but not being backwards compatible is what kills this chip. For those who are on an AMD system and are thinking about upgrading then it will be totally worth it and the difference will be huge both in games and applications. Since Intel has no competition in the desktop realm then focusing on raw performance is not what they are after. I give this CPU a solid 8/10 because of the tiny improvements over Ivy Bridge and the new socket. Again, I will update my review when I have more time to do more testing.
My full rig:
Case: Corsair 650D
GPU: EVGA GTX 780
CPU: Intel Core i7 4770K (still experimenting)
PSU: Corsair AX850
Ram: Kingston 16GB of RAM
SSD: Samsung 840 Pro 256GB
MB: ASUS Sabertooth Z87
OS: Windows 7 64bit
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