Legit Processor Reviews

Intel Core i7-975 Extreme Edition Processor Review

Manufacturer: Intel
Product: BX80601975
Date: Tue, Jun 09, 2009 - 12:00 AM
Written By: Nathan Kirsch -
Share:

Final Thoughts and Conclusions

The Intel Core i7-975 Extreme Edition processor is hands down the most powerful desktop processor ever benchmarked here at Legit Reviews. This was made crystal clear when the Intel Core i7-975 processor was able to beat out the Intel Skulltrail platform running a pair of Intel QX9775 processors. This is the very first time a quad-core processor with Hyper-Threading was able to knock down the 2P server/enthusiast platform running a pair of true quad-core processors. This is impressive considering just one Intel QX9775 processor runs $1555 shipped at Newegg! That means the $1,039 Core i7 975 Extreme edition just beat a system using $3110 worth of processors!  This is very significant and it's no wonder Intel recently announced that the QX9775 was being discontinued. The Core i7-975 loves applications that require four or more processing threads as these quad-core HypterThreaded Nehalem cores really start to shine then.

Intel Core i7-975 Extreme Edition Processor

If the performance at stock settings didn't blow you away, then keep in mind that this Core i7-975 is also an Extreme Edition part.  This means that it is fully unlocked, giving you a license to crank up the multiplier and to adjust the base clock frequency to your liking. We were able to overclock the Core i7-975 by nearly 1.1GHz without even touching the voltages! The Intel Core i7-975 Extreme Edition D0 stepping processor is a monster! All this performance does come with a price, though, as the 150W TDP is higher than most processors on the market and the system will use significantly more power. That being said, you don't purchase a super car for fuel economy and the Extreme Edition of processors is much the same.

Quad-Core CPU Name
Cores
Clock
Cache
QPI/FSB
TDP
Pricing
Intel Core i7-975 Extreme
4
3.33GHz
8MB
3200MHz
150W
Intel Core i7-965 Extreme
4
3.20GHz
8MB
3200MHz
150W
Intel Core i7-950
4
3.06GHz
8MB
2400MHz
130W
Intel Core i7-940
4
2.93GHz
8MB
2400MHz
130W
Intel Core i7-920
4
2.66GHz
8MB
2400MHz
130W

Pricing on the Intel Core i7-975 Extreme Edition right now is $1039.99, but hey, they give you free shipping.  This price is hard to swallow during a deep recession, but while some are struggling to get by others are doing well. If you can afford an Intel Core i7-975 processor and like what you see then by all means get one.  It might just be the Spurfect (give credit to Perez Hilton) processor! 

Gigabyte MA790FXT-UD5P Editor's Choice Award

Legit Bottom Line: The Intel Core i7-975 Extreme Edition Processor is the fastest desktop processor to ever grace our test bench!

Questions or Comments? View this thread in our forums!

Return to Processor Home or Return Home


Review Index
Page 1 - Core i7 Gets A Speed Bump
Page 2 - The Test System
Page 3 - Sandra 2009 Memory Bandwidth
Page 4 - Photodex ProShow Gold 3.2
Page 5 - Sony Vegas 8.0c
Page 6 - Microsoft Excel 2007
Page 7 - Cinebench R9.5
Page 8 - Cinebench R10
Page 9 - POV-Ray 3.7 Beta 25
Page 10 - POV-Ray Real-Time Raytracing
Page 11 - Futuremark 3DMark06
Page 12 - World in Conflict
Page 13 - Crysis Warhead
Page 14 - Power Consumption
Page 15 - Overclocking
Page 16 - Final Thoughts and Conclusions