The technical specifications of RTX 40 series graphics cards were leaked
As the RTX 40 series unveiling time approaches, we see more information about these cards being published online. In this regard, Kopite7kimi, the famous leaker, in his latest report, was able to share very good details of Nvidia’s upcoming graphics cards, RTX 4090, RTX 4080 and RTX 4070. Stay with Lion Tech.
Based on this report, we were able to obtain important information such as GPU frequency, interface bus capacity, etc. Also, one of the oddities seen on this list is the RTX 4070 graphics card (and possibly lower models) not supporting GDDR6X memory.
The technical specifications of RTX 40 series graphics cards were leaked
First, we start with the flagship model of the RTX 40 family, the RTX 4090; This card is equipped with AD102-300-A1 GPU, 384-bit interface bus, 21 Gbps memory speed and 24 GB GDDR6X memory. The thermal power of this model reaches 450 watts (for the reference model) and its base and boost frequency are listed as 2520 and 2750 MHz, respectively.
The number of CUDA cores of the RTX 4090 graphics card has now increased to 16,384 cores, and one of the important things about this card is its frequency, which according to this whistleblower, the base and boost frequencies will be 2520 and 2.75 GHz, respectively. According to predictions, this number is expected to increase to 2.79 GHz in customized models.
Nvidia’s powerful card is powered through a 16-pin connector. In addition, it was also said in a separate news that the RTX 4090 Ti will most likely have a thermal power of more than 500 watts.
Technical specifications of RTX 4080 and RTX 4070
The RTX 4080 graphics card is another powerful product from Nvidia that uses the AD103-300-A1 graphics processor, 256 GB interface bus, 21 GB/s memory speed and 16 GB GDDR6X RAM with 420 W thermal power. This model has 10240 CUDA cores and 64 MB of L2 cache memory.
The next model is dedicated to the RTX 4070 graphics card. This card has an AD104-275-is-a-A1 GPU, a 160-bit interface bus with a memory speed of 18 Gbps, 10 GB of GDDR6 memory, and a thermal power of 300 watts. As mentioned above, unlike the flagship series, this model does not have GDDR6X memory.
It was previously said that Nvidia plans to introduce the RTX 40 series during the third quarter of 2022, but the available information indicates that the green team has changed its schedule and it is likely that these cards will be shown in the fall. Came. Also, the RTX 4060 will most likely be unveiled at CES 2023.