ASRock Launches Intel Arc A770&A750 Challenger SE Graphics Cards with Some Changes

TapTechNews July 5th, ASRock has recently launched two graphics cards, the Intel Arc A770 Challenger SE 16GB OC and the A750 Challenger SE 8GB OC.

There are only differences in core parameters such as the GPU and video memory between this pair of graphics cards, which can be regarded as fine-tuned versions of the previously launched A770 Challenger 16GB OC and A750 Challenger D 8GB OC graphics cards.

TapTechNews sorted out the differences between the Arc A770/750 Challenger SE OC graphics cards and the previous version of the Challenger challenger I card as follows:

The overall size is slightly reduced: from the original 271×122×48 (mm) to 267×130×48 (mm).

A new LED light effect is added on the front surface, and the texture design is adjusted;

New incisions are added in some positions of the backplane, enhancing the heat dissipation capacity;

In the video output interface, HDMI 2.1 is downgraded to HDMI 2.0 (the A750 Challenger SE 8GB OC also changes one HDMI interface to a DP interface).

The A770 Challenger SE 16GB OC is equipped with a 32 Xe-core scale GPU core with a frequency of 2150 MHz and is equipped with 16GB 16 Gbps GDDR6 video memory with 256-bit; the A750 Challenger SE 8GB OC is equipped with a 28 Xe-core scale GPU core with a frequency of 2200 MHz and is equipped with 8GB 16 Gbps GDDR6 video memory with 256-bit.