Intel Iris Pro 5200 Graphics Review: Core i7-4950HQ Tested
by Anand Lal Shimpi on June 1, 2013 10:01 AM ESTPricing
Intel's launch lineup with Haswell is pretty spartan, but we do have enough information to get a general idea of what Crystalwell will cost as an addition.
| Peak Theoretical GPU Performance | |||||||||||||||||||
| CPU Cores/Threads | CPU Clock (Base/4C/2C/1C Turbo) | Graphics | GPU Clock (Base/Max Turbo) | TDP | Price | ||||||||||||||
| Intel Core i7-4950HQ | 4/8 | 2.4/3.4/3.5/3.6GHz | Intel Iris Pro 5200 | 200/1300MHz | 47W | $657 | |||||||||||||
| Intel Core i7-4850HQ | 4/8 | 2.3/3.3/3.4/3.5GHz | Intel Iris Pro 5200 | 200/1300MHz | 47W | $468 | |||||||||||||
| Intel Core i7-4800MQ | 4/8 | 2.7/3.5/3.6/3.7GHz | Intel HD 4600 | 400/1300MHz | 47W | $378 | |||||||||||||
The i7-4950HQ and i7-4850HQ are the only two Iris Pro 5200 parts launching today. A slower 2GHz i7-4750HQ will follow sometime in Q3. CPU clocks are a bit lower when you go to GT3, likely to preserve yield. Compared to the i7-4800MQ the 4850HQ carries a $90 premium. That $90 gives you twice the number of graphics EUs as well as the 128MB of eDRAM. Both adders are likely similar in terms of die area, putting the value of both at $45 a piece. Now you are giving up a bit on the CPU frequency side, so the actual cost could be closer to $50 or so for each. Either way, Iris Pro 5200 doesn't come cheap - especially compared to Intel's HD 4600.
From talking to OEMs, NVIDIA seems to offer better performance at equivalent pricing with their GT 740M/750M solutions, which is why many PC OEMs have decided to go that route for their Haswell launch platforms. What Intel hopes however is that the power savings by going to a single 47W part will win over OEMs in the long run, after all, we are talking about notebooks here.
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arjunp2085 - Sunday, June 2, 2013 - link
I was under the impression that Richland has been selling on newegg as per a comment on an earlier article..I was also wondering since you had done a review on Richland from MSI notebook review i was wondering if you would do a similar comparison..
http://www.anandtech.com/show/6949/msi-gx70-3be-ri...
It would be appreciated just placing all the possible matches on the table and a paragraph with selection criteria for the review making the choices dispelling opinion of missing any models
GameHopper - Sunday, June 2, 2013 - link
Why no real power measurements? If it's so important to iris Pro, real world power numbers will be more useful than just listing TDP of the partsshinkueagle - Sunday, June 2, 2013 - link
The GIANT has awoken! Performance-wise, its amazing! Destroys Trinity! Price-wise.... Well, the area needs some work...trip1ex - Sunday, June 2, 2013 - link
Yes really disappointed there is no socketed cpu solution that have the best igpu config.But I suppose I already have Ivy Bridge i5 for my WMC pc and it is good enough. Still be a nice cheap way to build a secondary small desktop that could also do some light gaming.
Lataa - Sunday, June 2, 2013 - link
dikicha23@gmail.comvFunct - Sunday, June 2, 2013 - link
Curious why Intel just doesn't go straight for the jugular and release a discrete GPU part on their 22nm process. NVidia/AMD is stuck at 28mm because of their foundries, and it appears Intel's GPU architecture is feature complete and therefore competitive with the discrete parts if they scaled up everything by 4x or 5x.NVidia & AMD should be worried about their core high-profit-margins business!
jamescox - Sunday, June 2, 2013 - link
The photo you have on page 4 showing the 2 separate die is strange. The haswell die should not be square. Other photos I have seen show the expected (extremely rectangular) haswell die and a tiny ram chip. I would expect a haswell based chip with double the cpu (8 real cores), and no gpu eventually; this would be almost square. Do you know why your chip does not match other multi-chip module photos online?jamescox - Tuesday, June 4, 2013 - link
I guess the other photos are haswell plus an integrated chipset in the same module. The photo of the two die is still strange, as neither of these look like a haswell die.IntelUser2000 - Tuesday, June 4, 2013 - link
That's because that's the picture for GT3e Iris Pro 5200 graphics. The bigger square die is the Haswell CPU+GT3 GPU, while the smaller one is the on-package DRAM.The dual core with on-package chipset is even longer than the regular Haswell.
tipoo - Wednesday, January 21, 2015 - link
Yes it should, you're thinking of the ultrabook chips with a controller to the side, not eDRAM. Those ones are rectangular. Look at a haswell MBP 15" teardown to verify.