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Difference between revisions of "mediatek/helio/mt6799"
< mediatek‎ | helio

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{{mediatek title|Helio X30}}
+
{{mediatek title|Helio X30 (MT6799)}}
 
{{mpu
 
{{mpu
 
| name                = MediaTek Helio X30
 
| name                = MediaTek Helio X30
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| manufacturer        = TSMC
 
| manufacturer        = TSMC
 
| model number        = Helio X30
 
| model number        = Helio X30
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| part number        =  
+
| part number        = MT6799
 
| part number 2      =  
 
| part number 2      =  
 
| market              = Mobile
 
| market              = Mobile
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| thread count        = 10
 
| thread count        = 10
 
| max cpus            = 1
 
| max cpus            = 1
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| max memory          =  
+
| max memory          = 8 GiB
  
 
| electrical          =  
 
| electrical          =  
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| package 0 height    =  
 
| package 0 height    =  
 
}}
 
}}
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'''Helio X30''' is a {{arch|64}} [[deca-core]] [[ARM]] [[LTE]] system on a chip designed by [[MediaTek]] and launched in early [[2017]]. This SoC incorporates 3 independent clusters of cores (called "Tri-Cluster" by MediaTek) operating at varying degrees of performance designed for certain workloads (operating at 1.9 GHz, 2.2 GHz, and 2.5 GHz) and supports dual-channel LPDDR4-1866. This SoC also incorporates a {{imgtec|PowerVR GT7400 Plus}} [[IGP]] operating at 800 MHz. The chip has a modem supporting [[LTE]] User Equipment (UE) category 10.
+
'''Helio X30''' ('''MT6799''') is a {{arch|64}} [[deca-core]] [[ARM]] [[LTE]] system on a chip designed by [[MediaTek]] and launched in early [[2017]]. This SoC incorporates 3 independent clusters of cores (called "Tri-Cluster" by MediaTek) operating at varying degrees of performance designed for certain workloads (operating at 1.9 GHz, 2.2 GHz, and 2.5 GHz) and supports up to 8 GiB of quad-channel LPDDR4X-3732 memory. This SoC also incorporates a {{imgtec|PowerVR GT7400 Plus}} [[IGP]] operating at 800 MHz. The chip has a modem supporting [[LTE]] User Equipment (UE) category 10.
  
 
== Architecture ==
 
== Architecture ==
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== Memory controller ==
 
== Memory controller ==
 
{{memory controller
 
{{memory controller
−
|type=LPDDR4-1866
+
|type=LPDDR4X-3732
 
|ecc=No
 
|ecc=No
 
|max mem=8 GiB
 
|max mem=8 GiB
 
|controllers=1
 
|controllers=1
−
|channels=2
+
|channels=4
 +
|width=16 bit
 
|max bandwidth=27.81 GiB/s
 
|max bandwidth=27.81 GiB/s
−
|bandwidth schan=13.9 GiB/s
+
|bandwidth schan=6.95 GiB/s
−
|bandwidth dchan=27.81 GiB/s
+
|bandwidth dchan=13.9 GiB/s
 +
|bandwidth qchan=27.81 GiB/s
 
}}
 
}}
  

Revision as of 16:05, 12 July 2017

Template:mpu Helio X30 (MT6799) is a 64-bit deca-core ARM LTE system on a chip designed by MediaTek and launched in early 2017. This SoC incorporates 3 independent clusters of cores (called "Tri-Cluster" by MediaTek) operating at varying degrees of performance designed for certain workloads (operating at 1.9 GHz, 2.2 GHz, and 2.5 GHz) and supports up to 8 GiB of quad-channel LPDDR4X-3732 memory. This SoC also incorporates a PowerVR GT7400 Plus IGP operating at 800 MHz. The chip has a modem supporting LTE User Equipment (UE) category 10.

Architecture

The Helio X30 is designed is composed of 3 individual clusters of CPU cores depending on the level of performance required by the active applications.

The three clusters are designed as a modified big.LITTLE configuration.

Cache

Main articles: Cortex-A53 § Cache and Cortex-A73 § Cache
New text document.svg This section is empty; you can help add the missing info by editing this page.

Memory controller

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeLPDDR4X-3732
Supports ECCNo
Max Mem8 GiB
Controllers1
Channels4
Width16 bit
Max Bandwidth27.81 GiB/s
28,477.44 MiB/s
29.861 GB/s
29,860.76 MB/s
0.0272 TiB/s
0.0299 TB/s
Bandwidth
Single 6.95 GiB/s
Double 13.9 GiB/s
Quad 27.81 GiB/s

Expansions

[Edit/Modify Expansions Info]

ide icon.svg
Expansion Options
USB
Revision2.0, 3.0
Ports8
UART
GP I/OYes


Graphics

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPUPowerVR GT7400 Plus
DesignerImagination Technologies
Frequency800 MHz
0.8 GHz
800,000 KHz
OutputDSI
Max Resolution
DSI3840x2160
Standards
Direct3D11.2
OpenGL3.3
OpenCL2.0
OpenGL ES3.2
Vulkan1.0

Wireless

Antu network-wireless-connected-100.svgWireless Communications
Wi-Fi
WiFi
802.11acYes
Cellular
2G
CSD Yes
GSM Yes
GPRS Yes
EDGE Yes
3G
UMTS
TD-SCDMAYes
DC-HSDPAYes
HSUPAYes
CDMA2000
1XYes
1xEV-DOYes
4G
LTE Advanced
E-UTRANYes
UE Cat10

Image

  • Integrated image signal processor supports 28 MP
  • Supports image stabilization
  • Supports video stabilization
  • Supports noise reduction
  • Supports lens shading correction
  • Supports AE/AWB/AF
  • Supports edge enhancement
  • Supports face detection and visual tracking
  • Hardware JPEG encoder

Video

  • Video encoding 4K2K @ 30fps with H.265 and HDR
  • Video decoding 4K2K @ 30fps, h.264, h.265 / HEVC, MPEG-1/2/4, VC-1, VP-8, VP-9

Audio

  • Audio content sampling rates 8kHz to 192kHz
  • Audio content sampling format 8-bit/16-bit/24-bit Mono/Stereo
  • I2S, PCM
  • Encode: AMR-NB, AMR-WB, AAC, OGG, ADPCM
  • Decode: WAV, MP3, MP2, AAC, AMR-NB, AMR-WB, MIDI, Vorbis, APE, AAC-plus v1, AAC-plus v2, FLAC, WMA, ADPCM
  • 7.1 channel MHL output

Utilizing devices

This list is incomplete; you can help by expanding it.

Retrieved from "https://en.wikichip.org/w/index.php?title=mediatek/helio/mt6799&oldid=54636"
Facts about "Helio X30 (MT6799) - MediaTek"
RDF feed
has 2g supporttrue +
has 3g supporttrue +
has 4g supporttrue +
has cdma2000 1x supporttrue +
has cdma2000 1xev-do supporttrue +
has cdma2000 supporttrue +
has csd supporttrue +
has dc-hsdpa supporttrue +
has e-utran supporttrue +
has ecc memory supportfalse +
has edge supporttrue +
has gprs supporttrue +
has gsm supporttrue +
has hsupa supporttrue +
has lte advanced supporttrue +
has td-scdma supporttrue +
has umts supporttrue +
integrated gpuPowerVR GT7400 Plus +
integrated gpu base frequency800 MHz (0.8 GHz, 800,000 KHz) +
integrated gpu designerImagination Technologies +
max memory bandwidth27.81 GiB/s (28,477.44 MiB/s, 29.861 GB/s, 29,860.76 MB/s, 0.0272 TiB/s, 0.0299 TB/s) +
max memory channels4 +
supported memory typeLPDDR4X-3732 +
user equipment category10 +