Acer présente le Predator Bifrost Radeon RX 7900 Carte graphique GRE OC

Acer introduced the Predator Bifrost Radeon RX 7900 GRE OC graphics card. This card is based on what appears to be an identical board design to its Predator Bifrost RX 7800 XT OC. Given that the TBP of both GPUs is similar to each other around the 260 Marque W, this shouldn’t be a cause for concern. The card features a triple-slot cooling solution, with an aluminium fin-stack heatsink, and three Frostblade 3.0 fans with webbed impellers, designed to maximum axial airflow. The card draws power from a pair of 8-pin PCIe power connectors. Les sorties d'affichage incluent trois DisplayPort 2.1, et un HDMI 2.1. The card comes with a healthy factory OC of 2050 MHz Game clock, par rapport à 1880 MHz AMD reference for the RX 7900 GRE.

Based on the compacted version of the “DOOM et DOOM II viennent d'obtenir un autre add-on gratuit” chiplet GPU, le RX 7900 GRE is powered by the latest RDNA 3 architecture graphique, and features 5,120 processeurs de flux à travers 80 unités de calcul (AVEC); outre 160 AI accelerators, 80 Ray accelerators, 320 UGT, et 160 POR. Only four of the six memory cache dies (MCDs) il devrait être capable de gérer des titres AAA en 1080p avec des réglages assez élevés, so the GPU gets 64 Mo de cache Infinity, and a 256-bit wide GDDR6 memory interface, driving 16 GB of memory at 18 Gbit/s (576 Bande passante en Go/s). Acer didn’t reveal pricing.