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"Tensor" is a reference to Google's [[TensorFlow]] and [[Tensor Processing Unit]] technologies, and the chip is developed by the Google Silicon team housed within [[Made by Google|the company's hardware division]], led by vice president and [[general manager]] Phil Carmack alongside senior director Monika Gupta,<ref name="GoogleSilicon2" /> in conjunction with the Google Research division.<ref name="GoogleSilicon" />
 
Tensor's [[microarchitecture]] consists of two large cores, two medium cores, and four small cores; this arrangement is unusual for [[octa-core]] SoCs, which typically only have one large core. Carmack explained that this was so Tensor could remain efficient at intense workloads by running both large cores simultaneously at a low frequency to manage the various co-processors.<ref name="GoogleSilicon2" /> Osterloh has stated that Tensor's performance is difficult to quantify using synthetic [[Benchmark (computing)|benchmarks]], but should instead be characterized by the many [[machine learning]]ML capabilities it enables, such as advanced [[speech recognition]],<ref name="BreakoutPhone" /> real-time language translation, the ability to unblur photographs,<ref name="GoogleSilicon" /> and [[Multi-exposure HDR capture|HDR]]-like [[Video frame|frame-by-frame]] processing for videos.<ref name="GoogleSilicon2" />
 
== Models ==
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|-
! scope="row" style="width:10em;" | [[Semiconductor fabrication plant|Manufacturer]]
| colspan="3" | [[Samsung Electronics|Samsung]]<ref name="Whitechapel9to5" /><ref name="G2Details" /><ref name="G5Information" />
| Samsung<ref name="G2Details" />▼
| Samsung<ref name="G5Information" />
|-
! rowspan="4" style="width:7em;" | [[CPU]]
! scope=row" style="width:10em;" | [[Instruction set architecture|ISA]]
| colspan="2" | [[ARMv8.2-A]]<ref name="Gaming" /><ref name="Samey" />
| [[ARMv8-A]]<ref name="Samey" />
| [[ARMv9]]<ref name="9to5P8HandsOn" />
|-
! scope=row" style="width:10em;" | Bit width
| colspan="3" | [[64-bit]]<ref name="Gaming" /><ref name="64Bit" /><ref name="PhoneShaped" />
| 64-bit<ref name="64Bit" />▼
| 64-bit<ref name="PhoneShaped" />
|-
! scope=row" style="width:10em;" | [[µarchμarch]]
| [[Octa-core]]:<ref name="GoogleSilicon2" /><ref name="GoogleSilicon" /><br />2.8&nbsp;GHz [[ARM Cortex-X1|Cortex-X1]] (2×)<br />2.25&nbsp;GHz [[ARM Cortex-A76|Cortex-A76]] (2×)<br />1.8&nbsp;GHz [[ARM Cortex-A55|Cortex-A55]] (4×)
| Octa-core:<ref name="Stadias" /><br />2.85&nbsp;GHz Cortex-X1 (2×)<br />2.35&nbsp;GHz [[ARM Cortex-A78|Cortex-A78]] (2×)<br />1.8&nbsp;GHz Cortex-A55 (4×)
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|-
! scope=row" style="width:10em;" | Security
| colspan="3" | [[TrustZone]] (Trusty OS)<ref name="Security" /><ref name="G2Changes" /><ref name="Pixel8Specs" /><ref name="Pixel8ProSpecs" />
| TrustZone (Trusty OS)<ref name="G2Changes" />
| TrustZone (Trusty OS)<ref name="Pixel8Specs" /><ref name="Pixel8ProSpecs" />
|-
! rowspan="2" style="width:7em;" | [[GPU]]
! scope="row" style="width:10em;" | µarchμarch
| [[Mali (processor)|Mali]]-G78 MP20<ref name="GoogleSilicon" /><ref name="GoogleSilicon2" />
| Mali-G710 MP7<ref name="Stadias" />
| Mali-G715 MP7<ref name="AndroidPoliceG3" /><ref name="G3DieShot">https://x.com/Kurnalsalts/status/1799097967884083393/photo/2</ref>
|-
! scope=row" style="width:10em;" | [[Frequency]]
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! rowspan="3" style="width:7em;" | [[RAM]]
! scope="row" style="width:10em;" | Type
| colspan="2" | [[LPDDR5]]<ref name="AnandTech" /><ref name="Stadias" />
| LPDDR5<ref name="Stadias" />
| [[LPDDR5X]]<ref name="AndroidPoliceG3" />
|-
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| 4×16-bit [[quad-channel]]<ref name="AnandTech" />
| {{dunno}}
▲| 644×16-bit quad-channel<ref name="64BitG3DieShot" />
| {{dunno}}
|-
! scope="row" style="width:10em;" | [[List of device bit rates#Dynamic random access memory|Bandwidth]]
| 51.2 [[GB/s]]<ref name="AnandTech" />
| {{dunno}}
▲| Samsung68.2 GB/s<ref name="G2DetailsG3DieShot" />
| {{dunno}}
|-
! rowspan="2" style="width:7em;" | [[Image signal processor|ISP]]
! scope="row" style="width:10em;" | [[Neural processing unit|NPU]]
| colspan="2" | [[Tensor Processing Unit#Edge TPU|edgeTPU]]<ref name="AnandTech" /><ref name="G2Changes" />
| edgeTPU<ref name="G2Changes" />
| {{dunno}}
|-
! scope="row" style="width:10em;" | Storage type
| colspan="3" | [[Universal Flash Storage|UFS]] 3.1<ref name="Pixel6Specs" /><ref name="Pixel6ProSpecs" /><ref name="Pixel7Specs" /><ref name="Pixel7ProSpecs" /><ref name="AndroidPoliceG3" />
| UFS 3.1<ref name="Pixel7Specs" /><ref name="Pixel7ProSpecs" />
| UFS 3.1<ref name="AndroidPoliceG3" />
|-
! rowspan="4" style="width:7em;" | Connectivity
! scope="row" style="width:10em;" | [[Modem]]
| [[Exynos]] 5123<ref name="AnandTech" />
| Exynos 53005300b<ref name="FirstDetails" />
| Exynos 5300i<ref name="AndroidPoliceG3" />
|-
! rowspan="2" style="width:10em;" | Wireless
| colspan="2" | [[Wi-Fi 6]] and [[Wi-Fi 6E]]<ref name="Pixel6Specs" /><ref name="Pixel6ProSpecs" /><ref name="Pixel7Specs" /><ref name="Pixel7ProSpecs" />
| Wi-Fi 6 and Wi-Fi 6E<ref name="Pixel7Specs" /><ref name="Pixel7ProSpecs" />
| [[Wi-Fi 7]]<ref name="WiFi7" /><ref name="PCMagComparison" />
|-
| colspan="2" | [[Bluetooth 5.2]]<ref name="Pixel6Specs" /><ref name="Pixel6ProSpecs" /><ref name="Pixel7Specs" /><ref name="Pixel7ProSpecs" />
| Bluetooth 5.2<ref name="Pixel7Specs" /><ref name="Pixel7ProSpecs" />
| [[Bluetooth 5.3]]<ref name="PCMagComparison" />
|-
! scope="row" style="width:10em;" | Navigation
| colspan="3" | Dual-band [[Satellite navigation|GNSS]]<ref name="Pixel6Specs" /><ref name="Pixel6ProSpecs" /><ref name="Pixel7Specs" /><ref name="Pixel7ProSpecs" /><ref name="Pixel8Specs" /><ref name="Pixel8ProSpecs" />
| Dual-band GNSS<ref name="Pixel7Specs" /><ref name="Pixel7ProSpecs" />
| Dual-band GNSS<ref name="Pixel8Specs" /><ref name="Pixel8ProSpecs" />
|}</div>
 
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=== G3 ===
Samsung had begun testing Tensor G3 by August 2022, codenamed "Ripcurrent".{{cn|date=March 2024}} Announced in October 2023, the chip was used to power the [[Pixel 8a]], [[Pixel 8]] and [[Pixel 8 Pro]].<ref name="Pixel8Launch" />
 
=== Future ===
Retrieved from "https://en.wikipedia.org/wiki/Google_Tensor"