preface
We have tested the KTK Fast Tiger T4 DDR5 before Memory The excellent performance release and excellent cost performance are favored by many players. The heat dissipating vest in the shape of machine armor and colorful color matching are even more impressive. However, the gorgeous color is always a little abrupt for players who like to install white themed seascape rooms. Today, Jintaike will play something different for everyone!
This time, what we started to learn is the latest DDR5 memory of Jintaike Suehu series. Different from the T4 of Suehu that we have tested in the past, the new memory uses snow white heat dissipation armor, so it is named Jintaike Suehu DDR5-6400MHz white moonlight memory, and this memory uses the famous Hynix A-die particles. As for its performance, follow our perspective, Let's have an in-depth evaluation!
Product unpacking
First look at the outer package, or the familiar taste. Jintaike Suhoo DDR5 white moonlight memory continues the design of the previous Suhoo series, and the outer package is clearly printed with the logo of "tiger".
If you zoom in to see the details, you can also see that there are many light white "Kimtigo" logo words on the surface of the package, which can be seen from the beginning, and the brand recognition is full!
The back of the box is in the form of a small window, so we can see the detailed information of the memory at a glance, such as frequency, timing and SN code. This time we have two 16GB DDR5-6400MHz memories, which can not only smooth the game, but also deal with some high load work.
After unpacking, I finally saw the memory. Sure enough, the memory is designed in white, just like the "white moonlight" in the name. If you want to assemble a pure white theme E-sports host, it must be the most appropriate choice.
Jintai Kesuhoo DDR5 white moonlight memory adopts the conventional heat dissipation vest+memory module design. The vest is made of integrated aluminum design, and it is decorated with a texture similar to the mecha style. The square and angular design also brings a stronger visual impact, and the e-sports feel is full.
The logo of "Kimtigo" is also printed on the surface and side of the vest, which is particularly conspicuous on the pure white vest, like a finishing touch.
The recognition is really high. No matter from any angle, you can know at a glance that this is the DDR5 memory produced by Jintaike.
Turn to the back of the memory module, there are common nameplate stickers, and you can see the specific model of the memory. What we get is two 16GB memories, which form 32GB dual channels, with a frequency of 6400MHz, which belongs to the mainstream level of DDR5 memory products.
Look carefully at the gap between the heat dissipation vest and the PCB substrate. You can see that Jintec has laid thermal conductive silicone pads on the memory of this model, and both sides of the vest are equipped with thermal conductive silicone pads. The heat generated during chip operation is transmitted to the heat dissipation vest through the heat dissipation pad, which can reduce the surface temperature by more than 10% and ensure the stable operation of the memory.
There are still 288 pins, but the fool proof gap of DDR5 is closer to the middle than that of DDR4, so they are physically incompatible a main board We must pay attention to it.
In addition, Jintai Kesuhoo DDR5 white moonlight memory uses PMU integrated power design, which is a unique feature of DDR5. It can effectively keep the power supply stable, reduce signal interference, and facilitate data transmission between memory and processor.
The hardware configuration is also impressive. This memory uses the current popular Hynix particles. It also uses multi-layer PCB design, supplemented by chemical deposition technology, which is fast and stable in terms of storage signal transmission.
Introduction to test platform
Before starting the test, we will introduce our test platform as usual. CPU On the processor, we choose the best imc Intel I5-14600K processor.
The motherboard is MSI Z790MPOWER motherboard. First of all, this motherboard is designed with dual DDR5 sockets and is directly connected to the CPU, that is, two memory channels from the CPU are connected to A1 and B1 memory sockets respectively. Compared with traditional motherboards, this design has great advantages in memory efficiency and stability.
Other hardware is shown in the following figure:
Power on the advanced BIOS, and view the SPD information of this memory in the OC/MEMORY-Z module. Jintai Kesuhoo DDR5-6400MHz white moonlight memory contains a default JEDEC-5600MHz and an XMP-6400MHz.
Another reason for using MSI Z790MPOWER motherboard for testing is that this motherboard has a "special" optimization for memory, The BIOS provides the Memory Extension Mode function, which can improve memory performance with one click. This mode has three modes, namely, performance mode, benchmark mode, and memory test mode. It can be visually considered as the first, second, and third gears. The larger the gear, the more powerful the memory adjustment will be, but the corresponding memory stability will decline.
So much wordiness, memory, start! First, through CPU-Z, we can see that the SPD information of Jintai Kesuhu DDR5-6400MHz white moonlight memory is basically the same as that in the BIOS. Under the JEDEC memory specification, the frequency is 5600 MT/s, the timing is 46-45-45-90, and the voltage is 1.10 V. In addition, it also supports Intel XMP3.0. After XMP is enabled, it is 6400 MT/s, the timing is 32-39-39-102, and the voltage is 1.35V.
It can also be seen in AIDA64 that the particles in this memory are the original high-performance A-die particles of Hynix, which will be produced in May 2024. Players familiar with memory overclocking should know that the overclocking of Hynix A-die particles is quite strong, which also makes me look forward to the performance of this memory.
performance testing
Next, we will officially enter the performance test phase. We will use JEDEC-5600MHz, XMP-6400MHz and DDR5-7200MHz for manual overclocking of Jintai Kesuhu DDR5 white moonlight memory to test.
Theoretical performance test
In the part of theoretical test, firstly, the 7Zip data compression and decompression project is used to test the KTK Suhoo DDR5 white moonlight memory. The measured compression test score is 123.107 GIPS, the decompression test score is 135.424 GIPS, and the overall test score is 129.266 GIPS at the default 5600MHz frequency. After XMP is enabled, the score can be further increased to 132.3 GIPS for compression, 135.025 GIPS for decompression, and the total score is 133.662 GIPS, a significant increase.
After manual overclocking to 7200MHz, the performance can be stronger. At this time, the compression score is 132.632 GIPS. Compared with the default state, the performance is improved by about 7%. The overall score is also quite strong, from the original 129.266 GIPS to the current 134.044 GIPS.
Then we ran the AIDA64 memory benchmark test. By default, at 5600MHz, the reading, writing, copying and latency scores of the KTK Fast Tiger DDR5 white moonlight memory were 82326 MB/s, 76366 MB/s, 76112 MB/s and 81.9 ns, respectively. After XMP-6400MHz is enabled, with the ultra-low timing of C32, the performance of reading, writing, copying, etc. has been greatly improved, reaching between 86000-94000MB/s, and the maximum performance improvement can be up to 15%.
After overclocking 7200MHz, some of the results have approached 100GB/s. The measured data reads 102061 MB/s, writes 92099 MB/s, copies 91064 MB/s, and the latency is only 66 ns. It can overclock the XMP-6400MHz memory to this performance, and it can also run stably. It is really good.
Game performance test
For game players, the most important concern is the impact of memory frequency on the game frame rate. We have also selected a number of games for actual measurement. There are both typical 3A masterpieces and sometimes popular online games. There is always one suitable for you.
Look at Horizon 5 first. The benchmark test of Horizon 5 is run at 5600MHz by default. The average frame rate of the game is 171 FPS, the CPU rendering is 206 FPS, and the CPU simulation is 337 FPS. After XMP is enabled and the memory frequency is increased to 6400MHz, the CPU simulation is increased by about 5-8% compared with the rendering of 5600MHz.
Manual overclocking of 7200MHz is even worse. Compared with the default 5600MHz, the average frame rate of the game is increased to 174FPS, and 1% Low frame is also improved. However, the CPU simulation showed a more obvious increase, with the score breaking through 369 FPS and the increase reaching about 10%.
Take another look at the old 3A masterpiece Tomb Raider: Shadow. At the default 5600MHz, the actual 1080P image quality can reach 226 FPS. After XMP-6400MHz is enabled, the number of game frames can exceed 237 FPS, which is about 10 FPS higher than the default frequency. However, the biggest increase is also in CPU rendering and CPU games. The performance at 6400MHz is 5-10% higher than that at 5600MHz.
Of course, if you can overclock the memory to 7200MHz, the performance benefits will be more obvious. First of all, the average frame can be increased by about 239 FPS. In addition, 1% Low can also be stabilized at more than 100 frames, making the game experience more enjoyable. CPU rendering and CPU games can also achieve 479 FPS and 301 FPS performance, even higher than the average frame rate.
Finally, we also tested "Forever". One thing to say, memory frequency does have an impact on some online games. First, at 5600MHz, we turned on the highest image quality for mapping. The measured average frame was 188.6 FPS, and 1% Low frame was 107 FPS. After the memory frequency is adjusted to XMP-6400MHz, the number of game frames is slightly increased to 190 FPS.
The performance at 7200MHz is more impressive. Not only does the average frame reach nearly 200 FPS, but 1% Low frame also increases steadily with the increase of frequency. The reflection in the game is that your game experience will be more smooth, and the situation of stuck frames will be greatly reduced. Therefore, game players can upgrade their memory to KTK Fast Tiger DDR5-6400MHz white moonlight. The performance of high frequency and low timing is believed to further your game experience.
Authoring Performance Test
After the game is tested, the creative performance test is necessary. First, the basic office software test. High frequency memory does have advantages in this respect. The measured score of KTK Fast Tiger DDR5 white moonlight memory at 7200MHz in UL Procyon's office benchmark test was 8529, 200 points higher than the default score of 8314 at 5600MHz.
In addition, we also used Puget Bench's Da Vinci, AE, LR, and PS for testing. The increase in memory frequency is really good for such software. Some projects can even improve 100-200 points. For example, Leonardo da Vinci, the performance at 6400 MHz has improved by more than 5% compared with 5600 MHz, and the score has also increased by nearly 200 points. You can not underestimate these two hundred points. In real operation, higher memory frequency can bring you faster response and higher efficiency.
Overfrequency potential test
Finally, let's try overclocking. First, simply try water, overclocking the memory frequency to DDR5-6800MHz C36, and lighting up successfully. At this time, the memory reading performance can reach 99024 MB/s, copying 90502 MB/s, writing 89356 MB/s, and the memory latency is 66ns. The performance is good.
Another gear is raised, and the manual overclocking is 7200MHz C38. The read, write, and copy performance is 102061 MB/s, 92099 MB/s, and 91064 MB/s, respectively. Compared with 6400MHz, the performance is improved by about 10%.
If you open the memory performance mode on the MSI Z790MPOWER motherboard, the memory performance is like chicken blood. At this time, the reading is 106.47 GB/s, the writing is 108.28 GB/s, and the copying is 102.67 GB/s. With the help of the Z790MPOWER black technology, the performance of all three has reached the horrible 100+GB/s.
Adjust the memory mode to the third gear - test mode, and the memory performance has made a qualitative leap! At this time, the read, write, and copy performance is 107.41 GB/s, 108.85 GB/s, and 102.86 GB/s, respectively. Compared with the standard mode, the performance is improved by more than 15%.
We continue to challenge the limit to see if the frequency of this memory can be further improved. The measured 7400MHz, 7600MHz and even 7800MHz can be successfully lit, and the performance is also quite superior.
In the end, Jintai Kesuhoo DDR5-6400MHz white moonlight memory also lived up to expectations and stood on the 8000MHz stage. The measured performance improvement at this frequency is quite obvious. The reading rate is 115.11 GB/s, the writing rate is 103.33 GB/s, the copying rate is 102.82 GB/s, and the delay is also controlled at 60ns. The performance is quite impressive!
The summary results are as follows:
Evaluation summary
After testing the Jintai Kesuhu DDR5-6400MHz white moonlight memory, I was really impressed by its performance. Selected SK Hynix A-Die particles and multi-layer circuit board design have laid the foundation for performance over frequency stability. Whether it's game performance or creative production, high frequency low timing and large capacity work together to unlock high-energy experience. And the overclocking potential of this memory is also good. Even ordinary players can easily achieve OC 7200MHz+with one click, and high-energy players can even rush to 8000MHz!
Not only performance, but also ingenuity in the design of Jintai Kesuhu DDR5-6400MHz white moonlight. The exquisite snow white meets the fierce mecha style, bringing different sensory experience Chassis There will be a beautiful scenery inside. At the same time, the all-in-one aluminum heat dissipation vest can also meet the heat dissipation requirements of high-frequency memory and ensure full blood release of performance.
In general, Jintai Kesuhoo DDR5-6400MHz white moonlight memory 32GB package, selected Hynix A-die particles, and has the characteristics of high frequency and low timing, which makes it very cost-effective among similar products. If you want to get a DDR5 memory recently, you can consider the KTK Fast Tiger DDR5 white moonlight memory, which has powerful performance bonus and snow-white armor design. It is pleasing to the eye and can also enjoy full firepower.
