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Difference between revisions of "mediatek/helio/mt6757"
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Revision as of 01:29, 31 October 2017
Template:mpu Helio P20 (MT6757) is a 64-bit octa-core ARM LTE system on a chip designed by MediaTek and launched in late 2016. 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 up to 6 GiB of dual-channel LPDDR4X-3200 memory. This chip incorporates the Mali-T880 IGP operating at 900 MHz. This SoC has a modem supporting LTE User Equipment (UE) category 6.
Contents
Cache
- Main article: Cortex-A53 § Cache
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. |
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Memory controller
Integrated Memory Controller
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Expansions
Expansion Options
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Graphics
Integrated Graphics Information
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Wireless
Wireless Communications | |||||||||||||
Cellular | |||||||||||||
2G |
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3G |
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4G |
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Image
This section is empty; you can help add the missing info by editing this page. |
Video
This section is empty; you can help add the missing info by editing this page. |
Audio
This section is empty; you can help add the missing info by editing this page. |
Utilizing devices
- Alcatel Idol 5S
- Blackview BV9000 PRO
- Elephone P20
- Elephone Z1
- InnJoo Pro 2
- Meizu E2
- Meizu X
- Sony Xperia XA1
- Sony Xperia XA1
- Sony Xperia XA1 Ultra
- UMiDIGI S
- UMiDIGI Z1
- UMi Plus Extreme
- Samsung On Max
This list is incomplete; you can help by expanding it.
Facts about "Helio P20 (MT6757) - MediaTek"
has 2g support | true + |
has 3g support | true + |
has 4g support | true + |
has csd support | true + |
has dc-hsdpa support | true + |
has e-utran support | true + |
has ecc memory support | false + |
has edge support | true + |
has gprs support | true + |
has gsm support | true + |
has hsupa support | true + |
has lte advanced support | true + |
has td-scdma support | true + |
has umts support | true + |
integrated gpu | Mali-T880 + |
integrated gpu base frequency | 900 MHz (0.9 GHz, 900,000 KHz) + |
integrated gpu designer | ARM Holdings + |
integrated gpu execution units | 2 + |
l1$ size | 512 KiB (524,288 B, 0.5 MiB) + |
l1d$ description | 4-way set associative + |
l1d$ size | 256 KiB (262,144 B, 0.25 MiB) + |
l1i$ description | 2-way set associative + |
l1i$ size | 256 KiB (262,144 B, 0.25 MiB) + |
l2$ description | 16-way set associative + |
l2$ size | 2 MiB (2,048 KiB, 2,097,152 B, 0.00195 GiB) + |
max memory bandwidth | 23.84 GiB/s (24,412.16 MiB/s, 25.598 GB/s, 25,598.005 MB/s, 0.0233 TiB/s, 0.0256 TB/s) + |
max memory channels | 2 + |
supported memory type | LPDDR4X-3200 + |
used by | Alcatel Idol 5S +, Blackview BV9000 PRO +, Elephone P20 +, Elephone Z1 +, InnJoo Pro 2 +, Meizu E2 +, Meizu X +, Sony Xperia XA1 +, Sony Xperia XA1 Ultra +, UMiDIGI S +, UMiDIGI Z1 +, UMi Plus Extreme + and Samsung On Max + |
user equipment category | 6 + |