Intel’s new desktop CPU lineup: Benchmark results reveal little competition for 4th-gen Core - sheltonhemperess
Intel wants everyone's attending centered tightly on its fourth-generation mobile Core line of products. And the vast majority of new computers that major OEMs will announce this calendar week testament indeed be notebooks. But when IT came to providing US with samples for benchmarking, the only part Intel provided was a background processor.
While that's a curious round of events, the good news for hard-core gamers, enthusiasts who enjoy building their possess computers, and families who want all-in-same computers is that Intel has no intention of close outside from this securities industry. With all its talk about notebooks, tablets, and hybrid convertibles, the companion nowadays free inside information along a dozen new desktop CPUs
Merely where's Iris?
Perhaps recognizing that nearly background PC buyers (aside from complete-in-one aficionados) prefer to use a stand-alone video card with a stronger graphics processor from the likes of AMD operating room Nvidia, Intel has up to now unveiled just incomparable screen background Central processing unit featuring its ballyhooed Intel Iris Graphics 5200 graphics processor: The Core i7-4770R. And that component will be useable only in a BGA package (the acronym stands for "ball grid array," a design for mounting the microprocessor for good to the racing circuit board at the factory). You can expect to envision this part in high-end all-ones and perhaps in recent form factors, much as tabletop tablets.
Intel The other 11 desktop parts (five in the Effect i7 mob and six in the Core i5 family) use Intel's other new integrated GPU, the Intel HD Graphics 4600. These processors get in in the more familiar LGA-1150 package, so they can be decorated to (and removed from) a socket on the motherboard. Of these, the Core i7-4770K and the Core i5-4670K have unsecured clock multipliers. If you're unfamiliar with the term, it basically agency you tooshie pinch the CPU to run faster than its manufacturing plant setting.
The process of overclocking can wring additional performance from the CPU—sort of corresponding tuning your car's engine to create more horsepower—merely pushing information technology too far can render your system fluid. Unbolted processors are very appealing to PC enthusiasts.
All of the spick-and-span desktop processors will benefit from the same world power-efficiency features found in the fourth-generation mobile Nub processors, but they will have high clock speeds and much higher TDPs, ranging from a low of 35 watts to a high of 84 watts. The aforementioned Core i7-4770R doesn't look for be any wallflower, either, with a TDP of 65 Watts and a base absolute frequency of 3.2GHz.
Bench mark performance
Intel provided us with its unlocked Core i7-4770K processor and DZ87KLT-75K motherboard to evaluate the processor's performance. We built out the rest of the test bench with 16GB of Important Ballistic DDR3/1600 memory (two 8GB sticks), a Ice chest Master M2 Silent Pro 80 Summation Silver-rated 1000-Watt power supply, and a Kingston HyperX SH103S3 240GB SATA 6Gbps SSD. For graphics, we relied solely on the Intel HD Graphics 4600 integrated into the CPU.
We compared the Core i7-4770K mainframe's performance (at its lineage oftenness of 3.5GHz) to a range of Intel's 3rd-genesis Core processors: A 3.3GHz Core i3-3225, a 3.4GHz Core i5-3570K, and a 3.5GHz Core i7-3770K. All of these processors is a space-core CPU with an integrated Intel HD 4000 graphics processor.
We also compared the Core i7-4770K to AMD's best desktop quad-core CPU, the 4.2GHz A10-5800K, which has an integrated Radeon HD 7660D graphics CPU. We reinforced out an MSI FM2-A85XA-G65 motherboard using the same storage, baron supply, and SSD for our AMD examine. Here once more, we relied on the AMD CPU's integrated graphics.
Intel's Nucleus i7-4770K took first-place finishes along nearly every bench mark, scoring a Desktop Worldbench 8.1 score of 347. Worldbench 8.1 is an amalgam of synthetic and real-world benchmark tests fashioned to provide a holistic look at a computer's performance. It measures graphics-intensive applications such as games, American Samoa well as Central processing unit-intensive applications such as pic- and video redaction. AMD's A10-5800K limped to a last-place finish hither, scoring 197.
But Intel's new processor didn't exactly pummel its predecessor. The older Core i7-3770K delivered a sizeable Screen background Worldbench score of 330—meaning it was just 5.2 per centum slower than its newer cousin.
And when we measured only gaming performance, running BioShock Infinite at a resolution of 1024 aside 768 pixels, with optic calibre set to Reduced, AMD's processor snagged first place, delivering the game at a snappy 54.8 frames per 2d. Intel's Core i7-4770K performed better than some of its older cousins on this test, but its frame rate of 45.4 frames per second was more than 17 percent slower than the AMD's.
Power efficiency
To evaluate Intel's exponent-efficiency claims, we measured our test rig's power draw at idle and over again spell the car was under load. The Core i7-4770K drew significantly less juice piece idle compared to the older Core i7, but only if slightly less power than the Inwardness i5 (and insignificantly more than the Core i3). But it was 11 percent to a lesser extent prompt at idle than AMD's Mainframe.
Perhaps more importantly, it was 24 per centum more high-octane than AMD's central processor spell low-level load. We can't wait to get our men on a new Ultrabook so we can perform some electric battery-lifespan examination.
Detent here to the all scoop along Intel's 4th-contemporaries Core processors.
Source: https://www.pcworld.com/article/452180/intel-s-new-desktop-cpu-lineup-benchmark-results-reveal-little-competition-for-4th-gen-core.html
Posted by: sheltonhemperess.blogspot.com
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