what is the difference between intel i7 and i9?
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In Intel's simple terms, the Core i9 is faster than the Core i7, which in turn is faster than the Core i5. But "faster" isn't always "better" for you. A lot of people don't need that extra horsepower, which also affects battery life in laptops.
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The core M is a newer design of intel chip, that is very, very low power, so it gets great battery life. The i5 versions vary in power usage, but all are higher, even if by a little. The i5's are gonna be a little better, but the core m's are pretty impressive to me.
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These are just names to indicate relative performance. Typically, the Core i3 series has only dual-core processors, while the Core i5 and Core i7 series have both dual-core and quad-core processors. Quad-cores are usually better than dual-cores, but don't worry about that just yet.
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i5 is just a series name, being Intel's mid range line of CPUs. Basically that is the “product line”. Generally i3 is low end, i5 is mid range, i7 is high end. Dual core just means that there are basically two processors on one chip.
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While the older desktop Intel i5 models are true quad-core, and new 8th get desktop Intel i5 is six-core, there is a large difference with mobile i5 models which are dual-core with hyper-threading support so they present themselves to OS as four logical cores.
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Intel Core i7 processors generally have faster base clock speeds, or in other words they have more Ghz. ... The largest difference between the i5 and i7 is Hyper-Threading, which is a technology to increase the performance of multithreaded tasks.
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An Intel i3 processor is a CPU manufactured by Intel, and is part of the i3 series. ... I assume you want the difference between AMD and Intel processors, so here it goes. Many AMD processors have multi-cores, making more it easier for more processes and threads to run. However.
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Intel i7 Quad-Core Processors Intel named its quad-core series i7, and there are actually several processors to choose from. ... The difference in the i7 Extreme versions have to do with clock speed. The higher the clock speed, the better the performance. Most of the i7 Extreme computers have four cores.
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First, i7 does not mean a seven-core processor! Typically, the Core i3 series has only dual-core processors, while the Core i5 and Core i7 series have both dual-core and quad-core processors. Quad-cores are usually better than dual-cores, but don't worry about that just yet.
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Intel Core i7 9700K Excellent gaming performance at a lower price. Intel's Core i7 9700K is an exciting step down from the last gen i9 9900K. ... But if you're primarily concerned with gaming, an 8-core Intel CPU clocking close to 5GHz is pretty much as good as it gets.
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i3 has a cache memory of 4MB while any Pentium Quad core has 3MB. For any computer, greater cache memory means faster access to the memory and quick execution of often used programs. Hence i3 is faster. ... Pentium Quad Core lacks the technology of Intel Clear Video HD which is available in i3.
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1. Difference between i3 and i5 i7 core 2 duo Generally speaking the current generation of Core i3/i5/i7 have about 20% more processing power than their Core 2 Duo counterparts. ... Like Pentium 4 processors had only one/single core in them but after 2005, intel produced dual core processors and named it "Core 2 Duo".
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Dual core is second generation processor and i3 is third generation processor it provide more speed & process than dual core. Dual core is a processor working by batch processing through two sub cores built within a processor, whereas Intel I3 works on four sub cores.
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If it's an i7 it means you have a decent one . This processor can easily beat an i5 or an i3 desktop of the last gen . But it also depends on pretty much everything like ram , storage or temperature.
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A step up from Core i3 is the Core i5. ... An i5 typically lacks Hyper-Threading, but it has more cores (currently, six, rather than four) than Core i3. The i5 parts also generally have higher clock speeds, a larger cache, and can handle more memory. The integrated graphics are also a bit better.
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The Surface Pro 7 comes with either Intel's 10th-generation i3, i5 or i7 processors. ... The version tested had a Core i7, 16GB of RAM and 256GB of storage and performed as you would expect from a high-end tablet PC or laptop.
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Most of the i7 Extreme computers have four cores. However, there are a few models that have six. These models also have larger caches. If your processor isn't listed as an i7 Extreme but just says i7, it's likely a quad-core with slightly slower clock speed and smaller caches than the Extremes.