Basic specifications Intel Core i5-9400H ✪ What are the specifications of a CPU
Technical specifications of Intel Core i5-9400H and performance testing in benchmarks will help to understand the pros and cons of Intel Core i5-9400H. Find out all key figures of the clock speed and L2/L3 cache and make the right choice. Find out what important nuances to pay attention to:
- What is the best gaming processor;
- Which is better AMD or Intel processors;
- How to compare CPU performance.
Using this tool, you can compare upto 2 CPUs side by side and see how they’re different from each other. Compare your selected CPUs now and find the right one for your PC.
Technical specs ⁕ What is the best CPU for a computer
The general technical information contains basic data on the number of cores and processor threads, as well as on the base clock frequency and turbocharged frequency. Here are the key features affecting performance
We will help you answer the questions:
- How does the number of cores in a processor affect performance?
- In what unit is the processor performance measured, what does it mean?
- How does the processor clock speed affect system performance?
- How do I speed up my Intel processor?
| CPU Cores / Threads: |
4 / 8 |
| Hyperthreading: |
Yes |
| Overclocking: |
No |
| Frequency: |
2.50 GHz |
| Turbo Frequency (1 Core): |
4.30 GHz |
| Turbo Frequency (4 Cores): |
No turbo |
|
CPU generation and family ✪ What is the difference between CPU generations
What is CPU family? Processor family is the collection of all the processors which are built using same technology of manufacturing processes.Processors are grouped into families. Processors within a given family generally have similar feature sets. The generation signifies some of the processor's attributes, such as when it was released, the size of the transistors used, cache type.
We offer you all the information about the generation of a Intel Core i5-9400H CPU, the segment of usage (computer, server or mobile type), the preceding model of a CPU, and its successor. Also consider the following:
- Is the higher generation the better on a CPU?
- Is CPU generation important?
- What is the current CPU processor`s generation?
- What is a CPU family?
Each processor name has a brand, brand modifier, generation, SKU, and product line. Once you know what each of those mean, you can identify if you need to buy Intel Core i5-9400H.
| Market price: |
ca. 250 $ |
| Generation: |
9.5 |
iGPU ⁕ What is the fastest iGPU?
What are the best CPUs with integrated graphics (iGPU) like Intel Core i5-9400H? And how do those iGPUs perform compared to discreet Graphics Cards? Let's find out! Pay attention to the following:
- What is the strongest iGPU for gaming right now?
- Is it better to have a CPU with integrated graphics?
- Are CPUs with integrated graphics good for gaming?
- What is the most powerful iGPU?
Find out which is the most powerful integrated graphics in your laptop.
| GPU name: |
Intel UHD Graphics 630 |
| GPU frequency: |
0.35 GHz |
| GPU (Turbo): |
1.10 GHz |
| Execution units: |
24 |
| Shader: |
192 |
| Max. displays: |
3 |
| Generation: |
9.5 |
| Direct X: |
12 |
| Technology: |
14 nm |
| Release date: |
Q4/2017 |
Hardware codec support ⁜ Hardware Codec Capabilities
A codec is a hardware - or software-based process that compresses and decompresses large amounts of data. Find out which codecs the processor works with. Pay attention to the following nuances as well:
- How to check a video codec;
- What a codec is;
- What is video coding;
- How video codecs work.
Codecs, simply put, are methods of encoding and decoding digital data, particularly compressed data. Find out what codecs your processor Intel Core i5-9400H supports.
| h265 8bit: |
Decode / Encode |
| h265 10bit: |
Decode / Encode |
| h264: |
Decode / Encode |
| VP8: |
Decode / Encode |
| VP9: |
Decode / Encode |
| AVC: |
Decode / Encode |
| VC-1: |
Decode |
| JPEG: |
Decode / Encode |
Memory Specifications ◕ Understanding CPU limitations with memory
When looking at maximum memory speed supported for a specific motherboard or system, one thing that many people forget to take into account is the CPU. With modern CPUs the memory controller is built directly into the CPU itself, which means different types of CPUs may support different speeds of memory. Most CPUs have quite a lot of memory in the form of cache. It can be many Megabytes, all on-chip. Which memory does Intel Core i5-9400H support? Our comparison service will help you understand. CPU memory is important so do not forget to check the amount of memory in the processor. Think about the following as well:
- Does CPU have memory?
- How does CPU access memory?
- How important is CPU in terms of memory?
- What type of memory directly communicates with the CPU?
- How to clear CPU memory?
- What is a good CPU memory?
Also you might neeed a cpu memory cleaner, so take care about that. And it is impossible not to find out how compatible the selected RAM is with your processor!
| Memory type: |
DDR4-2666
LPDDR3-2133 |
| Max. Memory: |
128 GB |
| Memory channels: |
2 |
| ECC: |
No |
| AES-NI: |
Yes |
Thermal Management (TDP) ✪ What Is TDP? A Basic Definition
You might have seen letters TDP when buying a new CPU Intel Core i5-9400H. The thermal design power (TDP), sometimes called thermal design point, is the maximum amount of heat generated by a computer chip or component (often a CPU). TDP shows which cooling system is necessary for a Intel Core i5-9400H CPU. Don't overlook the following:
- What does TDP mean for the processor?
- Is higher TDP better or worse?
- What is the TDP setting?
Once you understand what the TDP of the processor affects, you will buy the right cooler too.
| TDP: |
45 W |
| TDP up: |
-- |
| TDP down: |
35 W |
| Tjunction max.: |
100 °C |
Additional specifications ◕ What are the specifications of a CPU
The specifications Intel Core i5-9400H contain the following information:
- chip manufacturing process data (in nanometers);
- L2/L3 cache information;
- processor core architecture and ISA extension information.
Learn all about the CPU. There are many features and functions of the CPU in your computer, so choose correctly. Be sure to also check the following:
- What are the main functions of a CPU?
- What is a CPU and what does it do?
- What is the best processor for your computer?
- What types of processors are there?
If you know how CPU work it would be easier to choose one.
| L3-Cache: |
8.00 MB |
| Architecture: |
Coffee Lake Refresh |
| Technology: |
14 nm |
| Virtualization: |
VT-x, VT-x EPT, VT-d |
| Socket: |
BGA 1440 |
| Release date: |
Q2/2019 |
Cinebench R15 (Multi-Core) ☆ How to Compare Different CPUs the Right Way
Our processor / CPU comparison will help you compare two processors. We use the results of the Cinebench R15 benchmark, which allows us to sort the existing models from the most powerful to the weakest. This CPU comparison will help you choose the right one and find the cheapest model for your mid-priced PC. The following is also important:
- How can I compare different processors?
- What are the 3 types of processors?
- How do I choose the right processor?
To easily compare desktop and laptop processors, as well as CPU specs & benchmarks, use our site.
iGPU - FP32 Performance ⫘ Which processor is best for low budget gaming
The best processor for programming with high performance will be easy to find. The rating of computer processors is at your disposal. compiled taking into account price and performance. It is necessary to pay attention to the following:
- Which processor is best for gaming and productivity?
- Which CPU is fastest for gaming?
- What is the best CPU for gaming and editing?
- What is the most powerful gaming CPU?
The best single-core or multi-core processor with good performance will always be at your disposal. Use our top to buy a good new processor.
Geekbench 3, 64bit (Single-Core) ✪ How Many CPU Cores Do You Need
Geekbench 3 is Primate Labs' cross-platform processor benchmark, with a new scoring system that separates single-core and multi-core performance. Based on the testing we have compiled for you the ranking of the best CPUs, and it includes both budget and expensive flagship processors for games. Here you can compare desktop or laptop CPUs (from AMD and Intel) to see which one has better performance. Don't forget the following either:
- Which is the best budget processor for gaming?
- Which processor is best for high end gaming?
- Which type of processor is best for gaming?
- What is a good budget CPU for gaming ?
Buying the right processor for PC gaming is complicated—especially in these days. Choose the best computer processor for your PC or laptop.
Geekbench 3, 64bit (Multi-Core) ⨳ How powerful of a processor do I need
When building or purchasing a new computer, there are a ton of factors to consider. Looking for a new PC but struggling with computer specs? Find out what kind of computer you need in terms of RAM, CPU & graphics card. We tested popular CPUs in the Geekbench 3, 64bit (Multi-Core) benchmark and summarized the results in one table. Don't forget about the following:
- How strong of a processor do I need?
- What level of processor do I need?
- How do I choose the right processor?
If you're looking for a budget-friendly gaming processor you'll find it here.
Cinebench R11.5, 64bit (Multi-Core) ✪ Best CPUs for Workstations
A good processor is essential for programming. You need to decide how many cores you need when buying a processor for coding. You should also check our recommended list of the best processors for programming. Processors for coding are worth it. If you're looking for a decent processor to help you with your programming, here are the top best coding processors. It's based on tests in the synthetic benchmark Cinebench R11.5, 64bit (Multi-Core). It's also important to know the following:
- What is the best multi-core processor?
- Are 12 cores redundant?
- Why is AMD better at multi-core CPUs?
- What is the best all-in-one processor?
Choose the best processor for programming and use it according to your needs.
PassMark CPU Mark ※ Best Cheap CPUs, Tested and Ranked
Buying the right processor for PC gaming is complicated—especially in these days. Like the remaining gaming equipment, the best cheap CPUs for gaming are made by prominent companies. To help in your mission of finding the best affordable processor, we've tested several cheap CPUs to help you find the right one for you. Our ranking of popular processors, based on the results of the PassMark CPU Mark benchmark, will allow you to draw conclusions. Consider the following:
- Which is the best budget CPU?
- What is a good budget CPU for gaming 2022?
- Is Intel or AMD better for budget gaming?
- How much should a CPU cost on the budget?
With GPUs being so expensive, and CPUs being so cheap, how much can one expect to pay for a decent budget CPU? Well, it's not as much as you probably think! Find your dream budget CPU that will give you the performance you want.
