Month: February 2022

Enlarge / Intel Arc GPUs. (credit: Intel)

Intel’s Arc GPUs continue to creep closer to release. At an investor meeting yesterday, Intel reiterated that it would be shipping mobile Arc GPUs based on its Alchemist architecture in the first quarter of 2022 and that desktop GPUs would follow at some point in Q2. Workstation GPUs would follow afterward in the third quarter.

Intel has released few official details about any of the Arc GPU configurations or performance targets, though leaked specs and benchmarks have given us a very broad idea of what we can expect. Intel graphics VP Raja Koduri tweeted a picture of an Arc GPU in a “Beast Canyon” NUC enclosure running 2018’s Shadows of the Tomb Raider, which means at least one of the GPUs will be physically small enough to fit inside that case. But pricing, availability, and even what the cards will look like are unknown.

The company plans to ship at least 4 million GPUs across its desktop, laptop, and workstation product lines in 2022, but that would represent only a sliver of the dedicated GPU market. Data from Jon Peddie Research (as compiled by Tom’s Hardware) suggests that Nvidia and AMD sold some 47 million desktop GPUs in the calendar year between Q4 of 2020 and Q3 of 2021, and that’s before you count laptop GPUs. Having another viable option in the GPU market will be good, but this small number won’t put much of a dent in the current GPU shortage.

(credit: OtterBox)

OtterBox is replacing OtterSpot wireless charging battery packs for free after identifying a swelling issue.

The OtterSpot wireless charging system is driven by a 36 W charging pad base that can be used for Qi wireless charging, and you can stack up to two 10 W, 5,000 mAH OtterSpot batteries on top to charge them for on-the-go use.

Two battery packs on top of the charging base. (credit: OtterBox)

But you’ll want to double-check your battery packs’ serial numbers before using them.

Enlarge / Tesla’s camera-only approach to driver assistance keeps landing it in trouble. (credit: Aurich Lawson | Tesla)

Tesla is facing a new headache this week. The National Highway Traffic Safety Administration has opened an investigation into a “phantom braking” problem after receiving hundreds of complaints from owners of recent Models 3 and Y. In total, the NHTSA says that about 416,000 cars are affected.

In May 2021, Tesla decided to remove the forward-looking radar sensor from the Model 3 and Model Y EVs. This sensor was used by some of the cars’ advanced driver-assistance systems, like adaptive cruise control, forward collision warning, and automatic emergency braking.

Instead, new Teslas built for the North American market rely entirely on cameras. At the time of the removal, Tesla noted that the change meant the cars’ forward collision warning and automatic emergency braking functions were no longer rated by the NHTSA but that the company expected that rating to happen “in the coming weeks.”