Shulou(Shulou.com)11/24 Report--

After the storm of renaming ‏, the GeForce RTX 4070 Ti series has finally met us. Whenever this new card is released, I will subconsciously pay attention to the non-public editions launched by Gengsheng, because they can always break the bottom line of the price on the basis of guaranteed performance release. ‏

‏ CTOnews.com also received the GeForce RTX 4070 Ti wind-chasing EX in advance to see how it performs and whether it can become a cost-effective choice for high-end players. In this test, we try to test it with a set of high-end AMD configurations as follows: ‏

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‏ design ‏‏ ‏

‏ Tillage GeForce RTX 4070 Ti Zhuifeng EX is a standard 3-slot large graphics card with a compact overall design. The BWH is only 327*137*62mm and can fit into most MATX chassis. ‏

The ‏ GeForce RTX 4070 Ti wind chasing EX is designed with three fans, each consisting of nine white blades, embellished with the Logo of the wind series, and surrounded by jagged obsidian. ‏

The backplane of the ‏ GeForce RTX 4070 Ti wind chasing EX is made of metal and uses a penetrating design to dig out a large area of hollowing out to facilitate direct blowing through the radiator. ‏

The outermost ring on the back of the ‏ card is a black edge of plastic, with the Geforce RTX logo printed on the top. The LOGO on the right provides the RGB lighting function, which can be synchronized using the "God synchronous Lighting" function, or you can customize the color and brightness in the control software. ‏

In the aspect of ‏ power supply, it uses the 16Pin power supply interface of the latest ATX3.0 specification, and the adapter from 2*8Pin to 16Pin is included with the package, which means that the power consumption of GeForce RTX 4070 Ti wind chasing EX is very low, and the power compatibility is also very good, which can be driven by the double 8Pin output of conventional power supply. ‏

The ‏ I / O interface bezel is silver-gray color matching, and the interface is equipped with 3*DP1.4 interface and 1*HDMI2.1 interface, supporting up to 8K 60 frame output. ‏

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‏ Core ‏‏ parsing ‏‏ ‏

The core of ‏ farming GeForce RTX 4070 Ti chasing wind EX is different from the AD103 of RTX 4080. Its ‏‏ is based on AD10 ‏‏ 4 ‏‏ core. There are five groups of blood-filled GPC in ‏‏. The ‏‏ department in ‏‏ has a total of ‏‏ 7680 ‏‏ CUDA cores, ‏‏ 240‏‏ Tensor cores, ‏‏ 60 third generation RT cores and 80 ROP unit ‏‏. It is more appropriate to name ‏‏ RTX 4070 Ti. ‏

The default frequency of ‏ RTX 4070 Ti is 2610MHz, while the core frequency of ploughing GeForce RTX 4070 Ti chasing wind EX ‏‏ is 2 ‏‏ 655 ‏‏ MHz. ‏‏ seems to have carried out some factory pre-overclocking. For ‏‏ video memory, the ‏‏ is a 12-‏‏ GB GDDR6X ‏‏ with 192 ‏‏-bit ‏‏ bit width. From the above positioning, we can see that RTX 4070 Ti is a high-end graphics card suitable for 4K games. ‏

‏ Tengsheng GeForce RTX 4070 Ti Zuifeng EX also uses the latest NVIDIA Ada architecture ‏‏, which is based on TSMC 4N NVIDIA custom process, thus achieving a leap in performance and power consumption of up to 2x. The ‏‏ throughput of streaming multiprocessor ‏‏ is twice as high as that of the previous generation. The effective ray tracing computing power of the third generation RT Cores is 2.8 times higher than that of the previous generation. The fourth generation of Tensor Cores adds a new FP8 engine with up to 1.32 petaflops of Tensor processing performance, which is five times higher than that of the previous generation. SER brings up to three times the performance improvement for RayTracing, and up to 25% improvement for overall game performance. ‏

‏ reflects the function of representation, and the new architecture brings a lot of new functions: due to the introduction of Ada optical flow accelerator, DLSS 3 can predict the motion changes between frames in the scene, realize AI frame insertion, and improve the frame rate while maintaining image quality. At the same time, it supports the application of dual AV1 encoder, which can not only shorten the video export time, but also have better picture quality. ‏

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‏ theoretical ‏‏ performance ‏‏ ‏

‏ next we will carry on the theoretical performance test. First of all, ‏‏ is a single-baked doughnut. After 15 minutes, the core temperature is stable at 67.9 ‏‏℃ and the power consumption is about ‏‏ 285 ‏‏ W. ‏‏ is the same as other non-public cities. This power consumption can be said to be quite low, generally more stable than 600W power supply, more than 750W is officially recommended. Most importantly, it only needs 2 8Pin outputs to work properly, which means that players with upgrade ideas do not need to change the power supply at all. ‏

‏ then carries out the 3DMark stress test, which can detect whether the performance of the graphics card has declined under continuous running minutes. Generally, more than 97% of the graphics card is considered qualified. The measured score of ‏‏ ploughing GeForce RTX 4070 Ti chasing wind EX ‏‏ is 99.2%, which perfectly passed the test. ‏

‏ scored ‏‏ 21407 ‏‏ in the 3DMark TimeSpy DX12 test, compared with 26552 for ‏‏ RTX 4080, 17306 for ‏‏ GeForce ‏‏ RTX 3080 10G, 18981 for ‏‏ RTX 3090, and 21 ‏‏ 439 ‏‏ for RTX 3090Ti. ‏‏ can see that the DX12 score of GeForce RTX 4070 Ti chasing wind EX is very close to that of RTX 3090Ti. It can be said that the physical performance of RTX 4070 Ti is about the same as the most flagship card of RTX 30 series, and the power consumption is much lower. The energy efficiency in this area is indeed significantly improved. ‏

‏ in the 3DMark Fire Strike ‏‏ Extreme ‏‏ DX11 test, ‏‏ tillage GeForce RTX 4070 Ti chasing wind EX ‏‏ graphics card score reached ‏‏ 26195 ‏‏ score, as a comparison, GeForce RTX 3090Ti ‏‏ 26111 ‏‏ score ‏‏, RTX 4070 Ti also showed stronger DX11 performance than RTX 3090Ti. ‏

‏ and ‏‏ in 3DMark Portal Royal light pursuit test, ‏‏ ploughed GeForce RTX 4070 Ti chase wind EX ‏‏ got ‏‏ 13697 ‏‏ score, ‏‏ is not as strong as RTX 3090Ti 14819 points, which may be the gap in light pursuit performance caused by the disadvantage of 12G video memory size and 192bit memory bit width. ‏

‏ CTOnews.com has made a comparison table of GPU theoretical scores. In most projects, Tengsheng GeForce RTX 4070 Ti chasing Wind EX is very close to the previous generation flagship card RTX 3090 Ti, but its power consumption is less than half. It can be said that RTX 4070 Ti is a very suitable card for 4K gamers and a card with low upgrade cost. ‏

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‏ Game Measurement ‏‏ ‏

‏ next, we will conduct a game test to see if the RTX 4070 Ti can take all the 3A masterpieces under 4K. The following items are tested under the highest 4K resolution special effects, the first is e-sports game, we selected "CS:GO" and "Watchman Vanguard": back to the two mainstream FPS games for testing. When running the built-in BenchMark in CSGO, the average frame reaches 207.7 frames, which can meet the needs of playing 4K high frames, and the graphics card will not become a bottleneck at all. ‏

‏ "Watchman Vanguard": it has been measured that it can run to about 289-299 frames at the highest picture quality of 4K, which perfectly fits the high-end e-sports display of 300Hz. ‏

In addition, ‏ also provides the support of Nvidia Reflex technology in "Watch Pioneer", which can reduce the operation delay of peripherals and the rendering delay of graphics cards, and further improve the shooting feel. From our test data, we can see that the overall latency after turning on Nvidia Reflex has been reduced by nearly 10ms, which is already perceptible to high-end players. ‏

‏ next we test several classic 3A masterpieces. In Tomb Raider: shadow, even if you don't turn on DLSS, you can run to an average of 105frames at the highest resolution of 4K, making it easy to play smoothly. ‏

After ‏ opened the performance file DLSS, the frame rate skyrocketed to an average of 171frames, which can meet the needs of 4K165Hz display play 3A. ‏

‏ can also run at an average of 75 frames at the highest picture quality of 4K in Wild Dart 2: redemption, and smooth play is not a problem. ‏

After ‏ opened the DLSS performance file, the number of frames was further increased to 105 frames, and the game experience was very smooth. ‏

‏ and in the 4K light chase game, the pressure is greater. For example, Guang chase 3A masterpiece "Control". ‏

‏ does not open DLSS, only an average of 30 frames, can not play smoothly. But if we open the performance file DLSS, the number of frames has nearly tripled to an average of 87 frames, which makes it possible to play smoothly. ‏

‏, even these old games that only support DLSS 2, have such an amazing frame count increase, not to mention a further surge in frame count with the latest DLSS 3 technology. ‏‏ DLSS 3 is a performance multiplier ‏‏ technology ‏‏ driven by AI, powered by the new fourth generation Tensor Core and GeForce RTX 40 series GPU's new optical flow accelerator, is the latest version of NVIDIA's acclaimed deep learning supersampling technology, and features groundbreaking optical multi-frame generation, which will usher in a new era of NVIDIA RTX neural network rendering games and applications. ‏

‏ put it simply, in the past, DLSS 2 improved the image quality and the number of frames by rendering a low-resolution image and then AI zooming in to a high resolution. While the new DLSS 3 is compatible with DLSS 2, it also adds a frame generation function, which can insert a new frame calculated by AI between two real frames to double the number of frames. Combined with the super-resolution function of DLSS 2, AI can reconstruct up to 7/8 display pixels, compared with no DLSS, the game performance can be improved by up to 4 times ‏‏ ‏‏! ‏

‏ Let's first take a look at the most stressful ‏‏ "Cyberpunk 2077" ‏‏. ‏‏ ran its own BenchMark under the 4K highest quality super light and got the following data. ‏‏ has only 22 frames by default, which makes it impossible to play smoothly, but when the DLSS 3 option is on, you can increase the number of frames by up to 4 times. Compared with the DLSS 2 in the same position, the number of frames has increased by 26 frames, all of which are "filled" by AI technology. In the actual game, the DLSS 3 quality file will be able to play quite smoothly. ‏

‏ Wizard 3 has recently been updated with a next-generation version, but the configuration requirements are also really high, but fortunately it provides support for DLSS 3 technology, which is good news for RTX 40 series graphics cards. ‏

‏ in the absence of DLSS, even if we have such a high configuration, there is still only an average of 24 frames. After opening the DLSS 2 performance file, the number of frames soared to about 52 frames. If you want to play fluently in 4K, you still need the help of DLSS 3 technology, which can satisfy more than 65 frames of smooth play in DLSS 3 balanced gear. Under the performance of DLSS 3, the maximum number of frames can be improved by nearly 3 times. ‏

As soon as ‏ enters the Legend of the Plague: Requiem, we can feel that its details are particularly outstanding, and of course the requirements for configuration are also very high. It is difficult to play smoothly in 4K by default, but it is still possible to double the number of frames and play easily after the addition of DLSS 3. ‏

In the case of ‏ without DLSS, the average frame number of RTX 4070 Ti is only 38 frames, but after turning on DLSS 3 performance, the frame number has almost tripled to an average of 114frames, meeting the needs of 4K fun and the next generation of 3A masterpieces. ‏

‏ finally, we also tested a domestic horizontal version of the game "reincarnation of life and death", "reincarnation of life and death" is a horizontal version of the game, but under the blessing of RTX ray tracing technology, the image quality is quite explosive, of course, the configuration requirements are also very high. ‏

‏ also has an average of less than 27 frames by default, but when DLSS 3 is turned on, it can also increase the number of frames by 2.5 times, achieving 85 frames at the highest picture quality of 4K. ‏

‏, is DLSS 3 technology perfect? Of course not. The essence of DLSS 3 is that AI generates new frames, and one of the side effects of generating frames must be increased latency. After all, our mouse is the feedback on the frame we see, while AI adds additional frames, which has a great impact on competitive games. So when you turn on the frame generation feature of DLSS 3, NVIDIA Reflex will force it on to minimize the rendering delay caused by the generated frame. ‏‏ Let's take the Legend of the Plague: Requiem as an example, the delay after opening DLSS 3 is half as low as nothing, and the effect of this technology is immediate. ‏

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‏ Creative production of ‏‏ ‏

‏ so can ploughing GeForce RTX 4070 Ti chasing wind EX be used in creative production work? The answer is of course yes. The 7680 powerful CUDA cores will make a difference in dealing with creative production and deep learning. At the same time, it ‏‏ can also install ‏‏ NVIDIA Studio ‏‏ driver, ‏‏ has more than 75 creative applications ‏‏ ‏‏ can call ‏‏ NVIDIA CUDA core ‏‏ AI computing, to greatly improve work efficiency. ‏

‏ in modeling and rendering software, almost all modeling software will optimize the GPU of NVIDIA, so it can achieve the coexistence of efficiency, stability and compatibility. For example, in the commonly used rendering tool V-Ray, you can use RTX accelerated ray tracing to achieve high-performance final frame rendering. With the noise reduction feature of AI, GPU can further speed up interactive rendering. ‏

‏ next, we will conduct a ‏‏ V-Ray Benchmark ‏‏. The measured GeForce RTX 4070 Ti wind chasing EX scored 2292 points, which can successfully cope with most of the modeling and rendering requirements. ‏

‏ benefits from the improvement of light pursuit performance, and the score of ‏‏ GeForce RTX 4070 Ti EX ‏‏ in V-Ray GPU RTX has also increased to ‏‏ 3079 ‏‏. ‏‏ can also meet some development needs to try light pursuit. ‏

‏ in the mainstream modeling software Blender, GeForce RTX 4070 Ti chasing wind EX can also have a good performance, the specific scores are as follows. It doesn't matter if this result is used to do most complex modeling. ‏

‏ CTOnews.com also tested the BenchMark that comes with another commonly used renderer, Octane. You can see that its rendering ability is also very strong. In all projects, its rendering ability is equal to about 4 to 10 GTX 980s. I have to say that this progress is quite significant. ‏

‏ in the later part of the video, the ‏‏ tillage GeForce RTX 4070 Ti chasing wind EX is also equipped with the eighth generation NVIDIA NVENC encoder, which supports AV1 coding and dual encoders. AV1 is the next generation video coding technology, which can provide faster video coding and higher quality streaming media transmission performance ‏‏ while occupying the same space. ‏

In order to verify the video rendering performance of ‏, ‏‏ CTOnews.com ‏‏ also tested PugetBench For Davinci ‏‏ and Adobe family bucket ‏‏ for everyone. ‏‏ measured GeForce RTX 4070 Ti chasing wind EX in Davinci, the final ‏‏ score can reach ‏‏ 2320 ‏‏ score, ‏‏ fluent response to 4K clip color adjustment is not a problem. ‏

‏ in the Adobe Premiere commonly used by creative workers, we turn on GPU Cuda acceleration and then test it with PugetBenchmark. The final score is 1147. ‏

We also use PugetBenchmark to test ‏ 's other more stressful video effects software, Adobe Effects. The final score is 1415, which shows that the creative production performance is very good and can be used to produce complex video special effects. ‏

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‏ Summary ‏‏ ‏

‏ from our test of Tengsheng GeForce RTX 4070Ti chasing Wind EX today, although it is cost-effective, its performance release is no different from that of other more expensive RTX 4070Ti non-public cards. Thanks to the advanced 4nm process, the power consumption of GeForce RTX 4070Ti is quite low, and all RTX 4070Ti non-public cards that have been released can be easily suppressed, so if you buy a graphics card in pursuit of higher performance-to-price ratio, then it is definitely a good choice to break through the low-cost Tengsheng GeForce RTX 4070Ti chasing wind EX. ‏

‏ is currently ploughing GeForce RTX 4070 Ti Zhuifeng EX has also been listed, if you are interested, you can go to the major e-commerce platforms to find out. ‏

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