This article is mainly about the related introduction of CPU T9500 and Q9000, and focuses on the detailed comparison and analysis of CPU T9500 and Q9000.
CPU T9500
Basic parameters
CPU frequency
CPU frequency 2600MHz
FSB 200MHz
Frequency doubling 13 times
Bus type FSB bus
Bus frequency 800MHz
CPU socket
Socket type Socket 478
Number of pins 478pin
CPU core
Number of cores dual core
Number of threads dual thread
Production process 45 nm
Thermal Design Power (TDP) 35W
Core voltage 1-1.25V
Number of transistors 410 million
Core area 107 square millimeters
CPU cache
Secondary cache 6MB
Technical Parameters
Instruction set MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1
Hyper-Threading Technology does not support
Virtualization Technology Intel VT
64-bit processor is
Turbo Boost technology does not support
Virus protection technical support
Graphics card parameters
Integrated graphics
Other parameters
Working temperature 105℃
Other performance idle states
Enhanced Intel SpeedStep dynamic energy saving technology
The difference between CPU T9500 and Q9000First look at the specifications of both
T9500 penryn dual core dual thread 45nm 2.6GHz 6M FSB800 35W
Q9000 Same as above Quad-core four threads Same as above 2.0GHz Same as above FSB1066 45W
The two are based on the same core, the former is one of Intel dual-core flagship products, and the latter is one of the flagship products of all mobile processors with penryn core, positioning Q9xxx higher than T9xxx
From the performance point of view, due to the higher frequency of the former, single-core task processing is indeed better, but there will not be a significant gap.
Multitasking Q9000 has an unparalleled advantage. Considering that multi-core is also the future development trend of software applications,
The overall performance of the latter is significantly stronger, so it is more worthy of choice.
Regarding CPU performance, the processor first looks at the architecture, the same architecture depends on the number of cores, the same number of cores, then the main frequency
The difference between CPU T9500 and P9500It must be that the P9500 is stronger; although both are Core 2 dual-core, the main frequency of the two is not the same, (P9500 main frequency 2.53G, T9500 2.6G, 70Mhz main frequency difference is negligible) The production process is 45nm, The same dual-core dual-thread, even the number of secondary caches and transistors are the same, but the P9500's front-side bus frequency is 1066Mhz faster than the T9500's 800Mhz (the front-side bus has a greater impact on the CPU), and the P9500's FSB is higher than that of the T9500 High, in short: P9500 is definitely faster than T9500, and P9500 is better.
The difference between CPU T9500 and T9300Under the same series of conditions, the main frequency and the level 2 cache are similar, and the level 2 cache is the key factor affecting performance. For example, T6400 and P7350 have the same frequency of 2.0G, both are made of 45Nm, the level 2 cache is 2MB and 3MB, and the power consumption is 35W and 25W. It can be seen that the performance of the P7350 is stronger. .T 9400 and P8700, both have the same parameters, except that the second level cache has a 6MB and a 3MB. There is no doubt that the performance of the T9400 wins. There is a case, that is, T9500, P9500, T9400, T9300, P8700, which of these processors is better, the parameters are almost the same, the front side bus of T9500 and T9300 is 800FSB, the level 2 cache of P8700 is 3MB, and the frequency of T9300 The lower is 2.5G, the higher the frequency of T9500 is 2.6G, the gap is also around 0.07G, a very small gap. We can see from Intel’s official price that T9500 is higher than P9500, higher than T9300, higher than T9300, higher than P8700, but because it is not a product of the agreed time period, or the same platform, is the actual performance gap the same? We have passed professional software testing, SuperPI
The difference between T9500 and P9500 and T9400 is minimal, but the difference can still be seen. It seems that the main frequency has a great influence on the processor under the same core condition. It is worth mentioning that the gap between T9300 and P8700 is relatively larger, which shows that Intel processors rely on level 2 cache. The final result is T9500》p9500》T9400》T9300》p8700.
ConclusionThis is the end of the relevant introduction about the CPU T9500. I hope this article will give you a more comprehensive understanding of the CPU T9500.
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