Nvidia RTX 4070 graphics card using AD103 core appears: driver version 551.86 starts to support

News from this site on April 29, according to TechPowerUp reports, The NVIDIA RTX 4070 graphics card using the AD103-175-KX core appeared and has been supported by the 552.22 WHQL version driver.

Player Palad1n discovered that the MSI RTX 40.7M Graphics Master 3X E 12GB OC graphics card he purchased could not be recognized by the GPU-Z software. Its device ID was 10DE 2709 - 1462 5137. .

TechPowerUp found that the 551.86 driver version released in early March 2024 is the earliest driver to support this graphics card, and stated that the GPU-Z software will officially support this graphics card in the next update.

NVIDIA RTX 4070 graphics cardOnly 57% of the AD103 core 80 group SMs are enabled, 46 groups, 36MB of the full 64MB L2 cache is enabled . There is currently no test to compare whether there are any differences in performance and heat dissipation between the new AD103 core RTX 4070 graphics card and the AD104 version.

Note from this site: The RTX 4070 independent graphics card originally used the AD104 core of the Ada Lovelace architecture, with 5888 CUDA cores, a base frequency of 1.92GHz, an acceleration frequency of 2.48GHz, and a 192bit-wide 12GB GDDR6X video memory.

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