The Sandy Bridge naming scheme continues with the same Core-i branding as before. Intel claims that it offers up to 14 per cent increased performance clock-for-clock over the previous Nehalem microprocessors. It is based on a 32nm manufacturing process. Sandy Bridge is the codename for the current serving of microprocessors from Intel. Core i7 variants may feature two, four or even six cores along with a larger 元 cache. The i5 processors are available with both two and four cores and are hyper-threading enabled.Ĭore i7. As the levels increase, the time to retrieve data from them increases along with the amount of data they can store. Computers have different levels of cache memory: L1, L2 and 元. This is possible due to its placement on the processor die rather than external to it. The cache is an auxiliary memory from which high-speed retrieval of data is possible. These processors have a higher average TDP and a larger 元 cache. This is the mainstream variant of Intel’s processors. The i3 processors are usually restricted to two cores.Ĭore i5. The TDP is the amount of power that the cooling system in a computer should dissipate to ensure proper functioning of the system. These processors have a lower average thermal design point (TDP) rating which makes them perform cooler, albeit with lower performance. UK pricing is not finalised, but according to Intel prices will be similar to Sandy Bridge processors for equivalent processors in the new range.These three modifiers form the different line-ups of Intel’s processors.Ĭore i3.This line-up targets the low-end market. The desktop processors will be available to buy on the 29th April, and we should start to see Ivy Bridge-based laptops around that time. The new graphics chipset also promises improvements to Intel’s QuickSync technology, which uses the processor’s integrated graphics hardware to help with tasks such as video encoding. We saw definite improvements in our Intel Core i7-3770K of the desktop processor – its Intel HD Graphics 4000 chipset could play modern games at reasonable detail levels. Ivy Bridge finally supports DirectX 11, and Intel claims up to double the performance over Sandy Bridge in 3DMark Vantage. Sandy Bridge’s graphics were really only good enough for older or less-demanding games, but the Ivy Bridge’s graphics architecture is starting to catch up with the powerful integrated graphics chipsets on AMD’s Llano processors such as the AMD A8-3850. We’re keen to see an Ivy-Bridge version of this Asus ZenBook UX31 soon Intel didn’t give much in the way of battery life specifics, but was keen to stress the new processors’ suitability for Ultrabooks – saying that Ivy Bridge is the platform where “Ultrabook Enters Mainstream”. In the case of mobile processors, the smaller process should also lead to improved battery life as well as performance. ![]() This was definitely the case in our review of a desktop Ivy Bridge processor – the Intel Core i7-3770K – whose performance surpassed our expectations. ![]() This is because the new processors will use less power than Sandy Bridge and produce less heat, so will be able to maintain higher ‘Turbo Boost’ speeds for longer. The new processors’ microarchitecture is the same as that of Sandy Bridge, but the new, more efficient process technology means you should still see some performance improvements in desktop applications. You can read out review of the Ivy-Bridge powered Palicomp Alpha Detonator now There’s no word as to when the lower-end Core i3 and i5 mobile and Core i3 desktop processors will be available. ![]() Click each one to enlarge it for easier viewingĪs you can see, Intel has announced high-end mobile Core i7 processors, and both high-end Core i7 and mid-range Core i5 processors for the desktop. The tables below shows the specifications of the new mobile and desktop processors. For this reason, Intel has coined a new label for the new processors “Tick+”. Ivy Bridge is a Tick processor – it has a new, more efficient 22nm process compared to Sandy Bridge’s 32nm – but the new processors also have significantly better graphics performance. Intel has long followed what it calls a Tick Tock strategy, where Tick is an improvement in process technology, while Tock is an architecture change. Intel has announced the follow-up to its phenomenally successful Sandy Bridge processors – a new range of mobile and desktop processors codenamed Ivy Bridge.
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