After NVIDIA announced the launch of the RTX graphics card series, this product series quickly attracted industry attention with excellent performance, advanced technology, and realistic visual effects.
Why Choose NVIDIA RTX
Traditional graphics cards consume a lot of computing resources when dealing with complex graphics tasks. The RTX graphics card uses NVIDIA’s Turing architecture, which achieves effective processing of ray tracing tasks through dedicated ray tracing cores and advanced algorithms. This not only improves the realism of the game’s graphics but also provides more computing power for professional fields such as graphic design and video editing.
NVIDIA RTX Graphics Card Family
RTX 40 Series
RTX 4060
Powered by the NVIDIA Ada Lovelace architecture, the card has 3,072 CUDA cores and high-efficiency ray tracing and tensor units. It comes standard with 8GB of GDDR6 memory and supports 4K 240Hz HDR displays. The power consumption is well controlled, with an average game power of 110W, positioning 1080P extreme image quality and high frame rate games, while supporting 2K+ high image quality, and equipped with DLSS 3 technology to improve performance. It is a high-end graphics card suitable for those who pursue a high gaming experience and graphics processing quality.
RTX 4060 Ti
The RTX 4060 Ti is based on the NVIDIA Ada Lovelace architecture of AD106 cores with 4352 CUDA cores and enhanced ray tracing and AI capabilities. Offers 8GB/16GB GDDR6 memory with 288GB/s bandwidth. The core frequency is high, the power consumption is 160W, and a 550W power supply is required. Comparable to the 3070Ti with DLSS 3 support, it is suitable for 1080P/2K high frame rate games, professional graphic design, and video editing.
RTX 4070 Ti
The RTX 4070 Ti uses the Ada Lovelace architecture and is equipped with high-speed GDDR6X video memory. It runs modern games smoothly at 1080p and 1440p resolutions, including graphics-demanding games like Cyberpunk 2077. Ray tracing is still stable with the effect turned on, and high frame rates are provided in competitive games.
RTX 4080
The RTX 4080 is a high-performance graphics card from NVIDIA that caters to the needs of enthusiast gamers and creators. It also uses the NVIDIA Ada Lovelace architecture, with 9728 CUDA cores and 16GB of high-speed GDDR6X video memory. With ray tracing and AI-powered graphics, the RTX 4080 brings games and creative projects to life for high performance.
RTX 4090
The RTX 4090 has 76 billion transistors, 16,384 CUDA cores, and 24GB of high-speed Micron GDDR6X memory. Consistently run at over 100FPS in games at 4K resolution. Featuring the all-new DLSS 3 technology. Powered by the NVIDIA Ada Lovelace architecture, the RTX 4090 delivers the ultimate experience for gamers and creators.
RTX 30 Series
GeForce RTX 3090
The world’s first 8K gaming graphics card with extremely high CUDA core count and video memory capacity, suitable for professional graphic design, 4K gaming, and high-detail content rendering.
GeForce RTX 3080
Equipped with 3080 Ti-class cores and large video memory, it has amazing floating-point computing power and powerful performance, suitable for 4K resolution games and professional rendering work. With its large memory capacity and high bandwidth, it can handle large games and complex graphics tasks.
GeForce RTX 3070
Performance is slightly inferior to the 3080, but the price is more affordable. Suitable for 1440p resolution gaming and advanced graphics tasks. It also uses the Ada Lovelace architecture, with 8GB of GDDR6X video memory, which is excellent performance.
GeForce RTX 3060 Ti
It adopts a new generation of ray tracing technology and pays more attention to cost performance. Supports both 1080p and 1440p games, making it ideal for beginner-level gamers and those on a budget.
GeForce RTX 3060
The entry-level graphics card in the 30 series. Suitable for beginner gamers and light users, it mainly provides a smooth experience at 1080p resolution.
Analysis of the Core Technology of NVIDIA RTX Graphics Cards
Ray Tracing Technology
Ray tracing is a technique that simulates the trajectory of light rays to achieve a realistic rendering of graphics. NVIDIA’s RTX technology takes the ray tracing process and greatly optimizes it with hardware acceleration, relying on several core components: Bounding Volume Hierarchy (BVH), ray-triangle intersection detection, and De-Noising. The use of ray tracing technology depends on the staggered interaction of light on game screens, the construction of drawings and models in the fields of architectural design, and the creation of special effects.
DLSS (Deep Learning Oversampling) Technology
DLSS is an image rendering technology developed by NVIDIA for RTX graphics cards. By reducing the amount of work required to render low-resolution images and using deep learning to intelligently zoom in on those images, DLSS provides players with a gaming experience that is both high-performance and high-quality. At the same time, DLSS technology is expected to play an even bigger role in the future, bringing visual enhancements to more areas.
CUDA Core with Parallel Computing
CUDA cores are NVIDIA’s basic processing units designed for parallel tasks. These cores are capable of efficiently performing floating-point and integer operations. CUDA cores use the Single Instruction Multiple Data (SIMD) architecture, which means that one CUDA core can execute one instruction, but this instruction can act on multiple data units, so it is particularly suitable for handling massively parallel computing tasks.
From the perspective of user experience, RTX graphics cards are generally highly evaluated. Gamers say that ray tracing gives them a premium visual experience. Professional users have also mentioned that RTX graphics cards perform well in video processing and graphic design, which greatly improves work efficiency.
