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Helio P20 (MT6757) - MediaTek
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MediaTek Helio P20
Designer MediaTek, ARM Holdings
Manufacturer TSMC
Model Number Helio P20
Part Number MT6757, MTK6757
Market Mobile, Embedded
Introduction September 22, 2016 (announced)
2017 (launch)
General information
Family Helio
Series Helio P
Frequency
2.3 GHz
2,300,000 kHz
2,300 MHz
Bus type AMBA 4 AXI
Microarchitecture
ISA ARMv8 (ARM)
Microarchitecture Cortex-A53
Core name Cortex-A53
Process 16 nm
0.016 μm
1.6e-5 mm
Technology CMOS
Word size 64 bit
8 octets
16 nibbles
Core count 8
Thread count 8
Max CPUs 1
Max Memory 6 GiB
6,144 MiB
6,291,456 KiB
6,442,450,944 B
0.00586 TiB

Helio P20 (MT6757) is a 64-bit octa-core ARM LTE system on a chip designed by MediaTek and set to be launched in 2017. This SoC, which incorporates eight Cortex-A53 cores and is manufactured on TSMC's 16 nm process, operates at up to 2.3 GHz and supports dual-channel LPDDR4-1600. This chip incorporates the Mali-T880 IGP operating at 900 MHz. This SoC has a modem supporting LTE User Equipment (UE) category 6.


DIL16 Blank.svg Preliminary Data! Information presented in this article deal with a microprocessor or chip that was recently announced or leaked, thus missing information regarding its features and exact specification. Information may be incomplete and can change by final release.

Cache[edit]

Main article: Cortex-A53 § Cache

[Edit/Modify Cache Info]

hierarchy icon.svg
Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory.

The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC.

Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies.

Note: All units are in kibibytes and mebibytes.
L1$512 KiB
0.5 MiB
524,288 B
4.882812e-4 GiB
L1I$256 KiB
0.25 MiB
262,144 B
2.441406e-4 GiB
8x32 KiB2-way set associative 
L1D$256 KiB
0.25 MiB
262,144 B
2.441406e-4 GiB
8x32 KiB4-way set associative 

L2$2 MiB
2,048 KiB
2,097,152 B
0.00195 GiB
  2x1 MiB16-way set associative 

Memory controller[edit]

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeLPDDR3-933, LPDDR4-1600
Supports ECCNo
Max Mem6 GiB
Controllers1
Channels2
Max Bandwidth23.84 GiB/s
Bandwidth
Single 11.92 GiB/s
Double 23.84 GiB/s

Expansions[edit]

[Edit/Modify Expansions Info]

ide icon.svg
Expansion Options
USB
Revision2.0, 3.0
Ports8
UART

GP I/OYes

Graphics[edit]

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPUMali-T880
DesignerARM Holdings
Execution Units2Max Displays2
Frequency900 MHz
0.9 GHz
900,000 KHz
OutputDSI

Max Resolution
DSI1920x1080

Standards
Direct3D11.2
OpenGL3.2
OpenCL1.2
OpenGL ES3.2
OpenVG1.1
Vulkan1.0

Wireless[edit]

Antu network-wireless-connected-100.svgWireless Communications
Cellular
2G
CSD Yes
GSM Yes
GPRS Yes
EDGE Yes
3G
UMTS
TD-SCDMAYes
DC-HSDPAYes
HSUPAYes
4G
LTE Advanced
E-UTRANYes
UE Cat6

Image[edit]

New text document.svg This section is empty; you can help add the missing info by editing this page.

Video[edit]

New text document.svg This section is empty; you can help add the missing info by editing this page.

Audio[edit]

New text document.svg This section is empty; you can help add the missing info by editing this page.

Utilizing devices[edit]

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

base frequency2,300 MHz (2.3 GHz, 2,300,000 kHz) +
bus typeAMBA 4 AXI +
core count8 +
core nameCortex-A53 +
designerMediaTek + and ARM Holdings +
first announcedSeptember 22, 2016 +
first launched2017 +
full page namemediatek/helio/mt6757 +
has 2g supporttrue +
has 3g supporttrue +
has 4g 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 +
instance ofmicroprocessor +
integrated gpuMali-T880 +
integrated gpu base frequency900 MHz (0.9 GHz, 900,000 KHz) +
isaARMv8 +
isa familyARM +
l1$ size0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) +
l1d$ description4-way set associative +
l1d$ size0.25 MiB (256 KiB, 262,144 B, 2.441406e-4 GiB) +
l1i$ description2-way set associative +
l1i$ size0.25 MiB (256 KiB, 262,144 B, 2.441406e-4 GiB) +
l2$ description16-way set associative +
l2$ size2 MiB (2,048 KiB, 2,097,152 B, 0.00195 GiB) +
ldate3000 +
manufacturerTSMC +
market segmentMobile + and Embedded +
max cpu count1 +
max memory6,144 MiB (6,291,456 KiB, 6,442,450,944 B, 6 GiB, 0.00586 TiB) +
microarchitectureCortex-A53 +
microprocessor familyHelio +
microprocessor seriesHelio P +
model numberHelio P20 +
nameMediaTek Helio P20 +
part numberMT6757 + and MTK6757 +
process16 nm (0.016 μm, 1.6e-5 mm) +
supported memory typeLPDDR3-933 + and LPDDR4-1600 +
technologyCMOS +
thread count8 +
user equipment category6 +
word size64 bit (8 octets, 16 nibbles) +