Intel i5-10310U SRJ7T FJ8070104500100

The Intel i5 – 10310U (related parts of SRJ7T FJ8070104500100):

Basic information:
It belongs to the 10th generation Intel Smart Core i5 processor.
The product code name is Comet Lake.It adopts a 14nm lithography process.

Performance parameters:
The number of cores is 4, and 8 total threads are achieved through Hyper-Threading Technology.
The maximum Turbo frequency reaches 4.40 GHz, while the basic frequency of the processor is 1.70 GHz.
It has 6MB of Intel® Smart Cache.
The bus speed is 4 GT/s.
When configurable TDP – Up, the frequency is 2.20 GHz and the power is 25W; when configurable TDP – Down, the frequency is 800 MHz and the power is 10W. The default TDP is 15W.

Memory support:
The maximum memory size (depending on the memory type) is 64GB.
Supported memory types include DDR4 – 2666, LPDDR3 – 2133, and LPDDR4 – 2933.
The maximum number of memory channels is 2, and the maximum memory bandwidth is 45.8 GB/s.
It does not support ECC memory.

Graphics (Integrated Graphics):
The GPU name is Intel® UHD Graphics for 10th Gen Intel® Processors.
The basic frequency of the graphics card is 300 MHz, and the maximum dynamic frequency of the graphics card is 1.15 GHz.
The maximum video memory of the graphics card is 32GB. The graphics output supports edp/DP/HDMI/DVI.
It supports 4K (60Hz).
There are 24 execution units. DirectX* supports 12, OpenGL* supports 4.5. It has Intel® Quick Sync Video, Intel® Clear Video Core Technology, Intel® Clear Video Technology, and the maximum number of supported displays is 3.

Expansion options:
PCI Express revision 3.0, configured as 1×4, 2×2, 1×2 + 2×1, and 4×1. The maximum number of PCI Express channels is 16.

Packaging:
The supported slot is FC – BGA1528, the maximum CPU configuration is 1, Tjunction (maximum core temperature) is 100 °C, and the package size is 46mm x 24mm.

Advanced technologies:
It supports Intel® Optane™ memory.
It has Intel® Speed Shift Technology, Intel® Thermal Adaptive Turbo Boost, and Intel® Turbo Boost Technology 2.0.
It supports Intel® Hyper-Threading Technology.
It does not support Intel® Transactional Synchronization Extensions.
It supports Intel® 64, and the instruction sets include Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2.
It has Intel® My WiFi Technology, Idle States, Enhanced Intel SpeedStep® Technology, Temperature Monitoring Technology, Intel® Flexible Memory Access, and Intel® Identity Protection Technology.

Security and reliability:
It has Intel® vPro® qualification (Intel vPro® Platform).
It supports Intel® AES New Instructions, Security Keys, Intel® Software Guard Extensions (Intel® SGX, provided there is Intel® ME), Intel® Memory Protection Extensions, Intel® OS Guard, Intel® Trusted Execution Technology, Intel® Boot Guard, and Intel® Stable Image Platform Program.
It supports Intel® Virtualization Technology (vt – x), Intel® Virtualization Technology for Directed I/O (vt – d), and Intel® VT – x with Extended Page Tables (ept).

Regarding SRJ7T and FJ8070104500100:
“SRJ7T” is its specification code.
“FJ8070104500100” is its order number. The shipping medium is Tray (tray/bulk in bulk form), and the stepping is K1. It indicates that this is the specific number and other information used for identification and transactions of this model processor in the product circulation process.

Disadvantage of i5 – 10310U

The Intel i5 – 10310U has the following possible disadvantages or areas that in some scenarios might be seen as less ideal compared to some other processors:

Performance related:

1. In the overall laptop CPU landscape, although it has a relatively good turbo frequency (4.40 GHz), its base frequency of 1.70 GHz is relatively low. In some cases where continuous high performance is needed without relying on turbo boost all the time, the starting performance might be a bit weak.
2. Compared to some of the newer generation processors, its single-core and multi-core performance may not be as competitive. For example, compared to the processors of the next few generations, it may struggle to handle very demanding software and tasks as well in the long run.

Graphics aspect:

1. The integrated Intel® UHD Graphics is mainly for general use. For more complex graphic-intensive tasks like high-quality gaming or advanced video editing and 3D modeling that require high-performance dedicated graphics, it is clearly insufficient.

Power consumption and heat dissipation:

1. While the 15W TDP is standard, when it runs at higher frequencies for a long time, the heat generation may be relatively high. If the laptop’s cooling system is not efficient enough, it may lead to thermal throttling and affect performance.

Architecture and future-proofing:

1. As a 10th generation processor based on the 14nm process (older compared to the newer processes), it may have limitations in terms of architectural optimizations and potential for future software that is more optimized for the latest architectures.

Memory limitations in some aspects:
Although it supports DDR4 – 2666, LPDDR3 – 2133, and LPDDR4 – 2933, it does not support some of the newer and higher-performance memory types that might be emerging in the market during its later lifecycle.