The Intel Haswell-E CPU Review: Core i7-5960X, i7-5930K and i7-5820K Tested
by Ian Cutress on August 29, 2014 12:00 PM ESTGaming Benchmarks
One of the important things to test in our gaming benchmarks this time around is the effect of the Core i7-5820K having 28 PCIe 3.0 lanes rather than the normal 40. This means that the CPU is limited to x16/x8 operation in SLI, rather than x16/x16.
F1 2013
First up is F1 2013 by Codemasters. I am a big Formula 1 fan in my spare time, and nothing makes me happier than carving up the field in a Caterham, waving to the Red Bulls as I drive by (because I play on easy and take shortcuts). F1 2013 uses the EGO Engine, and like other Codemasters games ends up being very playable on old hardware quite easily. In order to beef up the benchmark a bit, we devised the following scenario for the benchmark mode: one lap of Spa-Francorchamps in the heavy wet, the benchmark follows Jenson Button in the McLaren who starts on the grid in 22nd place, with the field made up of 11 Williams cars, 5 Marussia and 5 Caterham in that order. This puts emphasis on the CPU to handle the AI in the wet, and allows for a good amount of overtaking during the automated benchmark. We test at 1920x1080 on Ultra graphical settings.
Nothing here really shows any advantage of Haswell-E over Ivy Bridge-E, although the 10% gaps to the 990X for minimum frame rates offer some perspective.
Bioshock Infinite
Bioshock Infinite was Zero Punctuation’s Game of the Year for 2013, uses the Unreal Engine 3, and is designed to scale with both cores and graphical prowess. We test the benchmark using the Adrenaline benchmark tool and the Xtreme (1920x1080, Maximum) performance setting, noting down the average frame rates and the minimum frame rates.
Bioshock Infinite likes a mixture of cores and frequency, especially when it comes to SLI.
Tomb Raider
The next benchmark in our test is Tomb Raider. Tomb Raider is an AMD optimized game, lauded for its use of TressFX creating dynamic hair to increase the immersion in game. Tomb Raider uses a modified version of the Crystal Engine, and enjoys raw horsepower. We test the benchmark using the Adrenaline benchmark tool and the Xtreme (1920x1080, Maximum) performance setting, noting down the average frame rates and the minimum frame rates.
Tomb Raider is blissfully CPU agnostic it would seem.
Sleeping Dogs
Sleeping Dogs is a benchmarking wet dream – a highly complex benchmark that can bring the toughest setup and high resolutions down into single figures. Having an extreme SSAO setting can do that, but at the right settings Sleeping Dogs is highly playable and enjoyable. We run the basic benchmark program laid out in the Adrenaline benchmark tool, and the Xtreme (1920x1080, Maximum) performance setting, noting down the average frame rates and the minimum frame rates.
The biggest graph of CPU performance change is the minimum frame rate while in SLI - the 5960X reaches 67.4 FPS minimum, with only the xx60X CPUs of each generation moving above 60 FPS. That being said, all the Intel CPUs in our test are above 55 FPS, though it would seem that the 60X processors have some more room.
Battlefield 4
The EA/DICE series that has taken countless hours of my life away is back for another iteration, using the Frostbite 3 engine. AMD is also piling its resources into BF4 with the new Mantle API for developers, designed to cut the time required for the CPU to dispatch commands to the graphical sub-system. For our test we use the in-game benchmarking tools and record the frame time for the first ~70 seconds of the Tashgar single player mission, which is an on-rails generation of and rendering of objects and textures. We test at 1920x1080 at Ultra settings.
Battlefield 4 is the only benchmark where we see the 5820K with its 28 PCIe lanes down by any reasonable margin against the other two 5xxx processors, and even then this is around 5% when in SLI. Not many users will notice the difference between 105 FPS and 110 FPS, and minimum frame rates are still 75 FPS+ on all Intel processors.
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TiGr1982 - Tuesday, September 2, 2014 - link
Right. Gulftown was the 32 nm shrink of 45 nm Nehalem. However, in that case there was no associated IPC change (except AES addition in Gulftown), so in light-threaded tasks there was no performance difference between the two (except AES), so people often informally confuse the two, despite the fact that Gulftown has two more cores due to the 32 nm instead of 45 nm.SantaAna12 - Friday, August 29, 2014 - link
Good timing Anandtech!I might have missed it, but any variance at 1440?
danjw - Friday, August 29, 2014 - link
"Intel has decided to made the lower cost Haswell-E processor ..." I think it should be /made/make.Ian Cutress - Monday, September 1, 2014 - link
Thanks for the catch, edited :)bernstein - Friday, August 29, 2014 - link
Thanks for this review. It's now clear, this platform is for an extremely narrow target audience, requiring the most computational speed on a single mainboard, requiring 4 RAM channels or 40pcie lanes but be cheaper than xeon e5 yet not need ecc.i truly wonder what prcatical application there is? i mean it can neither mission critical or scientific stuff becuase that would require ecc... gaming at 8k? (no 4k works fine on a 4790K with two titans)
bombardira - Friday, August 29, 2014 - link
video editing, 3d rendering, audio/photo work should still benefit from lots of cores.Kain_niaK - Friday, August 29, 2014 - link
Yeah until you stop upgrading and build a rendering farm that can split the workload over multiple systems. Then you just keeping buying more of the price/quality stuff. CPU's or GPU's.Brigaid - Friday, August 29, 2014 - link
"Modules should be available from DDR3-2133 to DDR3-3200 at launch, with the higher end of the spectrum being announced by both G.Skill and Corsair."Page 1. Shouldn't these both say DDR4-?
Ian Cutress - Monday, September 1, 2014 - link
Thanks for the catch, edited :)apexjr - Friday, August 29, 2014 - link
Ian - How come we didn't see any tests of over clocking with the 6 core 5930k and 5920k? I had just purchased a i7-4790k that isn't even installed yet. I am not just a gamer, I do video and photo work as well and I am constantly CPU limited. The X cpu is way to expensive, so these others particularly the 5920k overclocked might be a perfect sweet spot for a lot of people.