8/23/2023 0 Comments Snapdragon 855 vs helio p90The Helio P90 beat the Snapdragon 845 and others on one AI benchmark. But both sides agree that the benchmarks are less telling than performance on actual AI workloads, which vary widely. The number falls far short of the 7 Tera tensor operations/s on 8-bit integer jobs that Qualcomm claims for its 855. The two blocks, combined with a PowerVR GM 9446 GPU running at 970 MHz, deliver 1,127 GMACs/s with software optimizations still ahead. It also added a proprietary AI accelerator. “In the meantime, Mediatek will focus on its growth areas of smart speakers, TVs, IoT devices, and other consumer products for their processors and connectivity.”īoth Mediatek and Qualcomm made AI acceleration a focus in multiple blocks of their latest chips.įor the P90, Mediatek doubled the size of the so-called APU in the P70, which includes multiply-accumulate arrays for running machine-learning jobs. When it comes to 5G, “I expect they will gain back some market share by 1H20, but they are far behind” he said. It’s a pitched battle in which Mediatek is “starting to win back share with Xiaomi and Vivo … Oppo and Vivo are also using its P50 in mid- to high-end products, which will bear fruit in 4Q18,” said Phil Solis, who tracks handset SoCs at International Data Corp. Mediatek won sockets in the 20 models of China’s rising handset makers, but Qualcomm has been regaining ground with them this year. “Our focus is to commercialize our SoC for mainstream handsets at $500+ as opposed to ultra-premium models at $1,000+,” he added. Mediatek has an M70 standalone 5G modem, but “we’re not certain how widely it will be made available commercially … we’re looking at going directly to an integrated SoC product rather than a standalone modem and focus on sub-6 GHz, aiming for customer products launching in late 2019 or early 2020,” said Russ Mestechkin, senior director of sales and business development at Mediatek. In addition, Qualcomm pitches the 855 with its separate 5G modem, powering first-generation 5G handsets from Samsung and OnePlus early next year in sub-6-GHz and millimeter-wave bands. 11ax, both claiming to be capable of 10-Gbit/s data rates. It also supports 802.11ac Wi-Fi with 2 × 2 MIMO.įor its part, the Snapdragon 855 integrates a Category 20 LTE modem supporting 7× carrier aggregation and two flavors of Wi-Fi - the 60-GHz 802.11ay and the pre-standard. In connectivity, the P90 supports LTE Category 13 with 3× carrier aggregation (CA) up from Cat 7 with 2× CA, claiming downloads at up to 600 Mbits/s. 【PowerUP Asia 2023】GaN is Pushing the Boundaries of Power Density and Efficiency
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