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NVIDIA GeForce RTX 4070 Ti SUPER Gets Memory Tuned To 26 Gbps Speeds, Ends Up Faster Than 4080 SUPER GPU

NVIDIA GeForce RTX 4070 Ti SUPER Gets Memory Tuned To 26 Gbps Speeds, Ends Up Faster Than 4080 SUPER GPU

The folks at TecLab and Paulo Gomes have increased the memory on the NVIDIA GeForce RTX 4070 SUPER GPU to 26 Gbps, which provides faster performance than the RTX 4080 SUPER.

The NVIDIA GeForce RTX 4070 Ti SUPER GPU with 26 Gbps of memory crushes the RTX 4080 SUPER in several tests.

The NVIDIA GeForce RTX 4070 Ti GPU saw a memory upgrade when it launched, replacing the 12 GB (192-bit) memory interface with a 16 GB (256-bit) interface using the same 21 Gbps GDDR6X memory modules. These memory modules are known to feature some strong OC capabilities and we've seen in our testing that it's fairly easy to overclock them to 24-25 Gbps when the right OC conditions are used.

gave Tech Lab And Paulo Gomes The teams tested this memory on an NVIDIA GeForce RTX 4070 Ti SUPER GPU. Our friend, Ronaldo from GALAX who is also the TecLab Channel Chief was the mastermind behind the 26 Gbps overclock with his team.

Image source: Teclab

For comparison, the TecLab team used a GALAX GeForce RTX 4070 Ti SUPER Graphics Card While Paulo Gomes' team used the Manli GeForce RTX 4070 Ti SUPER graphics card. Both of these cards were replaced with respect to their memory modules. As we mentioned above, the card features 21 Gbps micron default but it was decided to replace the 21 Gbps dies (161-0479-900) with 24 Gbps dies (161) to reach the maximum OC potential. -0480-) must be replaced with 900).

Image Source: Paulo Gomes

It should be pointed out that replacing such memory modules cannot be done by anyone at home. It requires soldering skills and you need to have the right tools and knowledge regarding PCB and BIOS to make everything work. Both overclocking channels had this information so it was a process they are very familiar with but for a PC hobbyist the whole process is very difficult and can easily void your warranty.

Image source: TechLab

No fancy LN2 cooling was used and the cards were overclocked under their stock custom cooling solutions which include a triple fan and 2.5-3.0 slot design. The fact that these GPUs run well within their thermal limits with such extreme overclocks shows how well engineered some of these coolers are.

During the OC session, both GPU and memory were overclocked and the results will speak for themselves. Paulo Gomes' team boosted the GPU clock to +200 MHz and the memory clock to +2000 MHz, resulting in a score of 8870 points, while the TechLab (GALAX) team scored +271 on the GALAX GeForce RTX 4070 Ti SUPER GPU. Moved further along. MHz GPU and +2850 MHz memory clock resulting in a score of 9133 points. That's a 2% lead over Paulo Gomes' GPU score in the UniGine Superposition benchmark.

Video cards Managed to compile the benchmark results listed below:

  • GALAX GeForce RTX 4070 Ti SUPER (OC 26 Gbps) – 9133 points
  • Manli GeForce RTX 4070 Ti SUPER (OC 24 Gbps) – 8870 points
  • NVIDIA GeForce RTX 4080 SUPER (Stock) – 8736 points
  • NVIDIA GeForce RTX 4080 (stock) – 8525 points
  • Manli GeForce RTX 4070 Ti SUPER (Stock) – 7212 points
  • GALAX GeForce RTX 4070 Ti SUPER (Stock) – 7028 points

That's about a 20-30% performance increase just by adding faster memory to the GPUs and increasing the clock speed. gave The next-generation GDDR7 memory standard is slated to start at 28 Gbps die speed. That's a 33% bump over 21 Gbps GDDR6X modules so additional GPU architecture improvements along with clock speed bumps with an improved process node add up to some impressive gains over the GeForce RTX 50 “Blackwell” GPU lineup that's set to debut. Expected. Later this year in the form of RTX 5090 and RTX 5080.

Overall

News Source: Video cards

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