How much performance can i3 7 100 improve compared with i3 6 100?

Both processors are i3 series dual-core four-thread 3M cache, and both processors have no turbo frequency, and both are in 14nm technology.

The performance differences between the two processors are as follows:

1 is different from the main frequency of CPU: the main frequency of i3 6 100 is 3.7Hz, while the main frequency of i3 7 100 reaches 3.9Hz. On the main frequency of CPU, i3 7 100 is 0.2Hz higher than i3 100. The results of testing with CPU-Z performance testing software show that i3

2.GPU nuclear display is different: i3 6 100 nuclear display is HD530, which is the fifth generation 3-series GPU, i3 7 100 GPU is HD630, and the sixth generation 3-series GPU. In terms of generation, the GPU performance of i3 7 100 is better than that of i3 6 100. Tested by the measured software, there is no obvious difference and improvement in performance between the two, so it can be said that the GPU performance is equivalent.

3. Memory support is different: i3 6 100 only supports DDR4 2 133hz memory, and i3 7 100 supports DDR4 2400hz memory. The performance of DDR4 2400hz memory is obviously better than DDR4 2 133hz memory. In memory support, i3 7 100 embodies the style of seven generations of CPU.

There will be a 32nm process version (Core i3).

The biggest feature of 1 and Core i3 is the integration of GPU, which means that Core i3 will be encapsulated by two cores: CPU and GPU. Due to the limited performance of integrated GPU, users can add graphics cards if they want to get better 3D performance. It is worth noting that even if the core process is Clarkdale, the manufacturing process of the display core will still be 45nm. Integrating CPU and GPU, Intel and AMD have already put forward such a plan, and both think that integrating platforms is the future trend. Intel is undoubtedly the leader. The CPU integrated with GPU was launched on 20 10, commonly known as "Core I series", and it is still the Core series.

Core i3 package diagram

2. The latest version of Core i3 is a 22nm process, which has greatly improved power consumption and performance compared with the previous 45nm and 32nm processes, and also has a significant commission in integrating graphics cards, integrating hd4400 and hd4600 display chips, which has been able to meet daily images and games.

3. Core i3 is based on Intel Westmere microarchitecture. Unlike Core i7, which supports three channels of memory, Core i3 only integrates a dual-channel DDR3 memory controller. In addition, Core i3 integrates some functions of Northbridge and will integrate PCI-Express controller. The interface is also different from LGA 1366 of Core i7, and Core i3 adopts a brand-new LGA 1 156. In terms of processor core, Core i3, code-named Clarkdale, with 32nm process, has two cores and supports hyper-threading technology. L3 buffer memory, dual-core * * * enjoy 4MB. Core i3 was launched at the beginning of 20 10.

4. As for the chipset, Intel P55 and P53 (code name: IbexPeak) are adopted. It not only supports Lynnfield, but also supports Havendale processor. Although the latter has only two processor cores, it integrates the display core. P55 is designed by single-chip microcomputer, and its function is similar to that of traditional south bridge, and it supports SLI and crossfire technology. However, unlike the high-end X58 chipset, P55 does not use the newer QPI connection (because the I3 processor integrates PCI-E and memory controller in the CPU, it still uses QPI connection, but the external connection is connected with the single chip P55 of DMI), but uses the traditional DMI technology [1]. Interface, which can be compatible with other 5 series chipsets.

5.20 1 1, Core i3 released a new version based on 32nm Sandy Bridge architecture, and the interface was updated to LGA 1 155, which was incompatible with the original LGA 165438.

(Source: Baidu Encyclopedia: Core i3)