Intel s suffix series#

If we don't take TVB into consideration, the improvement is very little. Obviously, TVB gives the B-series higher boost clocks on paper. The difference is between 400 MHz to 700 MHz, depending on which models you're looking at. Despite the Core i9-11900KB and the Core i9-11980HK having the same maximum 65W TDP, the first leverages TVB to boost to 5.3 GHz, 300 MHz higher than the latter.Д¬omparing from tier to tier, we're noticing higher base clocks on the B-series SKUs. The octa-core processor appears to feature a 3.3 GHz base clock, 4.9 GHz boost clock and 5.3 GHz TVB boost clock. The Core i9-11900KB is the only chip out of the lot that comes with an unlocked multiplier. The Core i5-11500B and Core i3-11100B have a fixed 65W TDP. According to the Intel's specification sheets, only the Core i9-11900KB and Core i7-11700B can be configured down to 55W. The 20W margin allows the B-series access to TVB after all, which can be a difference maker in certain workloads.

Since the B-series all enjoy a 65W TDP, it's common sense that they are faster than Intel's recently announced Tiger Lake-H 45W processors. It would appear that the Tiger Lake B-series processors benefit from Thermal Velocity Boost (TVB), though. The Core i5 and Core i3 SKUs arrive with six-core, 12-thread and four-core, eight-thread setups, respectively. The Core i9 and Core i7 are equipped with eight cores and 16 threads, but with clock speeds as the main differentiating factor. The core configurations for the listed Tiger Lake processors stick to Intel's guidelines. There's a possibility that these processors are soldered to the motherboard via the BGA package. Nevertheless, the 'B' is rumored to BGA (Ball Grid Array), which makes sense since Intel doesn't specify a type of socket for the B-series parts.

The product pages for the Core i9-11900KB, Core i5-11500B, Core i7-11700B and Core i3-11100B have the aforementioned processors as desktop chips. We're unsure of what the letter stands for. However, they carry the 'B' suffix, which is a designation that Intel hasn't used until now. If there is a suffix subtitle 'X ', it is the top-level Ultimate Edition (the top-level CPU is 6 cores and 12 threads ).The quartet of new processors are listed under the Tiger Lake family, with the 11th Generation moniker. If there is a suffix subtitle 'K', it is a frequently-used version. The standard model generally does not have any suffix letters.

Intel s suffix series#

The wholesale price of a XM series CPU can be up to $1000 (about $3,400 for a common quad core ).ДЄll of the above are laptop CPU and desktop CPU. This type of CPU is carefully selected from the factory after production, with excellent quality and perfect performance, but the price is very expensive. This type of CPU does not lock the frequency at all, so there is no limit to overclock when heat dissipation and power supply are allowed, even at the default frequency, it is also much more powerful than other products in the same era. XM: the most powerful notebook CPU with a power consumption of 55 W. Later, an i7 4702hq was launched, and the high-performance core graphics card was not integrated. At present, there are three CPUs: i7 4750hq, 4850hq and 4950hq. However, it integrates the iris pro5200 series with unprecedented performance, the performance of this core display can be directly comparable to that of the mid-range independent graphics card. Its main parameters are the same as those of the standard quad-core CPU. HQ: a new generation of the fourth generation CPU. If it is 5, the main specification of the CPU corresponding to 0 is the same, but the integrated core graphics card has a higher frequency (such as 3630qm and 3635qm, the maximum frequency of the latter core display is 1.2 GHz, and the former is 1.15 GHz ). If it is 2, it indicates that this product is a low-voltage quad-core processor with 35 W power consumption. If the former digit of QM is 0, it indicates that this product is a standard voltage quad-core processor with 45 W power consumption. 'Q' is short for 'Quad', that is, quad-core CPU.

QM and MQ: (the fourth generation is changed to MQ): dedicated CPU for the notebook. If it is 0, it is a low-voltage processor with a power consumption of 15 W. The first digit in U is 8, which is a low-voltage processor with 28 W power consumption (the power consumption of the standard voltage dual-core processor is 35 W ), if the previous digit is 7, it is a low-voltage processor with a power consumption of 17 W. U: a low-voltage CPU dedicated for a notebook, generally dual-core. If it is 7, it is a low voltage processor. The first digit in front of M is 0, which means it is a standard voltage processor. M: notebook dedicated CPU, usually dual-core.