Snapdragon 765(G) in detail: Qualcomm's first chip with an integrated 5G modem - ComputerBase

2022-08-14 02:14:18 By : Mr. Ken Wu

The Snapdragon 765(G) is Qualcomm's first system-on-a-chip that integrates the 5G modem directly into the chip with support for all current standards.It even has the Snapdragon 865 ahead of it on this point.In terms of performance, the chip places itself above the Snapdragon 730(G).The market launch will take place in the first quarter of 2020.With its 11.83 × 11.83 mm chip package, the Snapdragon 765 is more compact than the Snapdragon 865 - even though the 5G multi-mode modem in the Snapdragon 765 was integrated into the chip for the first time at Qualcomm.With Qualcomm's first 5G platform, the Snapdragon 855, the Snapdragon X50 had to be connected externally as a modem, with the new Snapdragon 865 it is the Snapdragon X55.In the Snapdragon 765, the new modem development is called the Snapdragon X52.It is a slightly weaker offshoot of the Snapdragon X55, but it supports the same standards to be used globally for 5G, but achieves lower transfer rates at the top.With mmWave, up to 400 MHz instead of 800 MHz are bundled for 3.7 Gbit/s, in the sub-6 GHz range it is a maximum of 100 MHz instead of the 200 MHz of the Snapdragon X55.More important for global success are capabilities such as coverage of all 5G bands in North America, Europe, South Korea, Japan, China, Southeast Asia and Oceania, operation in the current non-standalone (NSA) mode as well as future standalone (SA) mode or The splitting of frequencies for 5G and LTE via the TDD process so that mobile operators can offer 5G and LTE on the same frequency depending on the capability of the end device.All older standards are also on board as a multi-mode modem: LTE, WCDMA (DB-DC-HSDPA, DC-HSUPA), TD-SCDMA, CDMA 1x, EV-DO, GSM/EDGE.The integrated 5G modem makes the Snapdragon 765 unique in the Qualcomm portfolio.In addition, many similarities to the Snapdragon 730 can be quickly discovered, but features from the Snapdragon 855 and 865 have also been inherited.This includes the prime core as part of the new 1+1+6 core design that replaces the previous 2+6 design.Qualcomm clocks the prime core, a Kryo 475 Gold based on the Cortex-A76, with a maximum of 2.3 GHz, while the second Kryo 475 Gold is limited to a maximum of 2.2 GHz.The six Kryo 475 Silver are again based on the Cortex-A55 and also offer 1.80 GHz as in the Snapdragon 730. The memory controller remains at LPDDR4X, but can now handle 2,133 instead of 1,866 MHz fast memory.If you need more performance, you can choose a smartphone with a Snapdragon 765G, the gaming variant of the Snapdragon 765. Qualcomm carries out higher-quality binning here and allows the prime core up to 2.4 GHz.The unknown clock rate of the Adreno 620 GPU can also be higher and provide 20 percent more performance than in the normal Snapdragon 765.Its basic variant, the Adreno 620, also works 20 percent faster than the Adreno 618 of the Snapdragon 730.Like the Snapdragon 865, the CPU, GPU and the new Hexagon 696 DSP with its own Tensor accelerators form the fifth generation AI engine and provide 5.5 TOPS of computing power.Qualcomm thus comes close to the 7 TOPS of the Snapdragon 855, but stays far away from the 15 TOPS of the Snapdragon 865. The significantly stronger CPU and GPU are noticeable here.The Snapdragon 765 also steps up in the area of ​​the ISP, since HDR10+ is making its way, although Dolby Vision is reserved for the Snapdragon 865.The cameras also have 36 instead of 64 megapixels as the maximum. These are well-known key data that already applied to the Snapdragon 730.720p slow-mo is more powerful, with maximum frames per second doubling from 240 FPS to 480 FPS.In normal video mode, with 4K30 including HDR and 10-bit color depth in the Rec. 2020 color space, everything remains within the familiar range.Nokia teasing a new Snapdragon 765 device at #SnapdragonSummit pic.twitter.com/T9Uy1q95ZfQualcomm expects the first smartphones with Snapdragon 765(G) to hit the market during the first quarter of 2020.Nokia is planning a correspondingly equipped smartphone for Q1 2020, as Chief Product Office Juho Sarvikas announced at the Snapdragon Tech Summit.The smartphone should be an affordable 5G entry.More details are likely to follow at the MWC at the end of February.ComputerBase received information about this item from Qualcomm in advance and during a manufacturer event on Maui under NDA.Qualcomm paid for travel and hotel expenses.There was no influence on the part of the manufacturer or an obligation to report.Visit ComputerBase as usual with advertising and tracking.Consent can be revoked at any time.Details in the Privacy Center and in the list of our partners.A revocation is possible in the data protection declaration.This dialog could not be loaded completely, so approval is only provisional.Does a browser add-on block third-party scripts?Use ComputerBase without advertising banners, video ads and advertising tracking for just €4/month or €36/year.Tracking: We and our partners process personal data by creating a usage profile with information stored on your device (e.g. unique identifiers in cookies) in order to e.g.B. 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