Cryslayer80
Distinguished
TechnologyCoordinator :
As Randomizer said, the TLB was over-hyped despite what some of the threads I may have created said... LOL. However, it was enough to create a stop-ship order for Barcelona Opterons.
The main issue with Phenom I was that AMD simply couldn't clock it high enough. The monolithic (aka native, "real", etc...) design that was supposedly superior to Intel's MCM design didn't allow them flexibility in manufacturing.
When your making all four cores at once your processor is only as fast as its slowest core. So if you have 2 cores that can run at 1.9 ghz, and 2 cores that can run at 2.3 ghz, the processor can only be a 1.9ghz processor.
However, Intel's design allowed them to come to market with a Quad Core a year early and also allowed them to pair up two similarly performing dual cores. So while AMD was trying to accomplish a difficult goal, making four fast cores, Intel only had to make two fast cores and pair them together.
Yes, the MCM approach did change the performance of the processor, it changed it for the better.
AMD Fanboys cried until they will blue in the face trying to say that Intel's quad wasn't "real". However, the benchmarks and results were very real, and it was just a lame attempt to discredit a great product due to fanboyism.
This also lead to another popular AMD Fanboy myth, that the FSB was saturated. While it may have been under very unusual workloads, for the average user wanting to play games at the time and perform other tasks, it most certainly was not saturated. AMD Fanboys would try to argue that despite what benchmarks said, that AMD processors were somehow faster.
AMD's inability to have a quad core also lead to their decision to make a "dual socket enthusiast platform" called QuadFX. So instead of gluing double cheeseburger together in a single package, they did even worse, they glued them together on a single motherboard using two sockets, and that was their "quad core" solution. This was the birth of the need of a kilowatt power supply.
Barcelona simply didn't perform up to expectations and was not any where near Intel's top end, in fact, they couldn't even match the performance of AMD's slowest quad-core which had been out for over a year. Phenom II has closed the gap significantly, but as you can tell by the Phenom II X4 965's $250 price tag, they simply don't offer a product that can compete with more expensive Intel processors currently. However, because most people don't purchase processors that cost more than $250, AMD seems to be surviving by offering only budget and (lower) mid-range products. AMD's processors also seem to have more (and cheaper) motherboard options then Intel, especially the i7 line.
All in all, for a budget system it's a toss up, but if you want to go into the mid-range and beyond Intel is the only show in town (although this won't matter for most people, as we don't want to pay our early-adopter tax).
The main issue with Phenom I was that AMD simply couldn't clock it high enough. The monolithic (aka native, "real", etc...) design that was supposedly superior to Intel's MCM design didn't allow them flexibility in manufacturing.
When your making all four cores at once your processor is only as fast as its slowest core. So if you have 2 cores that can run at 1.9 ghz, and 2 cores that can run at 2.3 ghz, the processor can only be a 1.9ghz processor.
However, Intel's design allowed them to come to market with a Quad Core a year early and also allowed them to pair up two similarly performing dual cores. So while AMD was trying to accomplish a difficult goal, making four fast cores, Intel only had to make two fast cores and pair them together.
Yes, the MCM approach did change the performance of the processor, it changed it for the better.
AMD Fanboys cried until they will blue in the face trying to say that Intel's quad wasn't "real". However, the benchmarks and results were very real, and it was just a lame attempt to discredit a great product due to fanboyism.
This also lead to another popular AMD Fanboy myth, that the FSB was saturated. While it may have been under very unusual workloads, for the average user wanting to play games at the time and perform other tasks, it most certainly was not saturated. AMD Fanboys would try to argue that despite what benchmarks said, that AMD processors were somehow faster.
AMD's inability to have a quad core also lead to their decision to make a "dual socket enthusiast platform" called QuadFX. So instead of gluing double cheeseburger together in a single package, they did even worse, they glued them together on a single motherboard using two sockets, and that was their "quad core" solution. This was the birth of the need of a kilowatt power supply.
Barcelona simply didn't perform up to expectations and was not any where near Intel's top end, in fact, they couldn't even match the performance of AMD's slowest quad-core which had been out for over a year. Phenom II has closed the gap significantly, but as you can tell by the Phenom II X4 965's $250 price tag, they simply don't offer a product that can compete with more expensive Intel processors currently. However, because most people don't purchase processors that cost more than $250, AMD seems to be surviving by offering only budget and (lower) mid-range products. AMD's processors also seem to have more (and cheaper) motherboard options then Intel, especially the i7 line.
All in all, for a budget system it's a toss up, but if you want to go into the mid-range and beyond Intel is the only show in town (although this won't matter for most people, as we don't want to pay our early-adopter tax).
Yeah OMG AMD all midrange. Only n00bs pay just $250 for a CPU even though it is able to catch up with a $1000 CPU. But who cares, ME'S WANT INTEL AND ME'S GONNA PAY DA PRICE. ME SMART. AMD DOOOWN LOW END $250 CPUs. THAT IS LOOOOW!!!! I7 WIIIN!!!